Changxing County built three walls of the battery industry

Changxing County built three walls of the battery industry

Changxing County, Zhejiang Province, in five years, basically a battery of intensive industrial development, in one fell swoop remove the "key regulators of the provincial environmental protection zone" hat. This is the Changxing County based environmental protection, pushing the "Forced" mechanism achieved a magnificent turn.

Based on sustainable development, environmentally friendly, leading the industry to enhance

Changxing battery industry first started in the 1970s. Rapid development in the battery industry, on the road, Changxing County, once stepped into the extensive development of the "quagmire." In 2004, Changxing County, is listed as "key provincial environment monitoring area"; August 2005, Changxing County, shocked the province took place in the "days to the event."

The industry should not develop? How to develop? For when someone's put all of these polluters off the proposal, Changxing county, the county government after repeated consideration, to make their own judgments. Party Secretary Liu Guofu that: the battery is Changxing's traditional industries, development potential, we can not simply shut up, the key is to strengthen environmental protection, so that the industry develop more standardized and improve production processes. So, in 2006, Changxing County, development and reform, environmental protection, health and other six departments commissioned the College of Environmental Sciences and Geography Research Center of Peking University developed a "Green Power Energy, Zhejiang Changxing County development strategy planning center" and related implementation advice, and strive to Changxing battery industry to build a production capacity, technology, research and development, the national first-class cluster, and both environmental protection and recycling economy, social harmony and other characteristics of the international regional centers.

5 years, from companies shut down, to carry out treatment, to upgrade and Changxing battery industry a new look, a number of battery companies have national and even international leader in products and technologies to drive the entire industry.

The formation of environmental Forced mechanism, promote industrial restructuring and upgrading

Environmental protection "Forced" mechanism is to promote Changxing powerful battery industry reborn promoter. Changxing County Environmental Protection Agency from the pollutant discharge standards and total control, project access, strengthen the regulatory side of face and so stopped the "wall", the original "black cell" step by step toward a "Green Battery" development road .

Although electric vehicles travel is green, but lead-acid battery manufacturing process will produce smoke of lead, lead dust, mist and other pollution. Changxing County initially focus on industrial pollution discharge standards and total control, strict elimination mechanism through the development and financial incentives from the first block "wall." Changxing County in order to "close down a number, specification number, to enhance the number of" for the general idea of the various county survey 175 companies to start to form a battery special work program. At the same time the introduction of policies on environmental protection through the acceptance of the company, given the amount of equipment investment bonus of 4%; on the voluntary application within the specified time cut-off companies, to give 10,000 yuan to 5 million in subsidies; on the transformation of production equipment, improve production technology, improve product quality, and give some encouragement. 2009, Changxing County, battery dropped to 50 the number of enterprises.

"In the past, what food we eat; now to look at a meal, the enterprise re-understanding of those environmental hazards will not eat big." Liu Jin Changxing County Environmental Protection Bureau, said with emotion. Changxing County Environmental Protection Agency approval of the project to improve the access threshold for the industry to optimize the development and build a second "wall." "Accelerate the construction of the implementation of China Green Power Energy Centre (Trial)", the clear all battery manufacturers for new construction, expansion, renovation, transformation projects are the development of technical equipment, environmental protection and occupational health access standards in three areas; in the environment access standards, and assembly of the battery plate production companies and the production equipment, production processes and pollutant discharge standards and pollution control programs to make specific provisions.

The third "wall" of the build is to strengthen the environment by continuously monitoring. Changxing County Development and Reform Commission, Environmental Protection Agency and other 8 departments to establish a joint management mechanism for the battery business, which the county Environmental Protection Agency requires environmental monitoring for one year the battery at least once a company from time to time supervisory monitoring, pollution control facilities for business operation, the excessive discharge and ordered to enterprise investigation and rectification; the other on a regular basis to monitor the environment around the battery business, dynamic control and timely evaluation of the surrounding environmental conditions. Currently, 60 percent of Changxing County, installation of on-line monitoring of the battery business facilities and networking with the county Environmental Protection Agency.

2009 compared to 2004, Changxing County, the battery business of heavy metals emissions of total lead cut 3 / 4, output has increased by nearly 5-fold.

Pressure more motivated to promote the development of transformation and upgrading

"Forced" to today's Changxing battery enterprises, have not only the external pressure, is intrinsic motivation. Because the reality that businesses understand that only the good of the environment in order to do business.

Group in Zhejiang Jiang Chaowei reporter battery production plant to see the production line was automated, semi-automatic state, the production process of lead dust, lead powder is a huge pipeline to take away the root and then to focus on disposal. Today, the company found a new development: do solar streetlight system storage batteries. It is reported that the price of a storage battery at least twice the price of conventional lead-acid batteries and more. General Manager Wang believed that the most important reason is that this industry, both environmentally friendly and innovative, more competitive in the future vitality. It is reported that a number of nickel-metal hydride, lithium ion, silica and other next-generation low-carbon energy battery has started to market from the Eternal.

The end of 2008, Changxing County to support local environmental protection department and the introduction of the Fortune 500 companies - "Johnson Controls." This production of automotive lead-acid batteries, a one-time investment for environmental protection equipment on the $ 10 million, and in its 43,000 square meters of the giant micro-negative pressure room means to prevent the production of lead powder, Lead dust outflow. Faced with this world-class strong opponents, so that local colleagues felt the pressure of competition, prompting them to work harder to environmental protection.

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ULVAC market thin film silicon solar battery automatic detection device

ULVAC market thin film silicon solar battery automatic detection device

Japan's ULVAC (ULVAC) announced, will be July 1, 2010 can automatically detect the series listed on thin-film silicon (Si) solar cell characteristics and TCO (Transparent Conductive Oxide) characteristics of the device "MPEC-opt1300". The company overall solution (Turn-Key Solution, to provide complete line of solar cells produced) as the center of business, which was launched in 2009 that can detect six kinds of thin film properties of a body unit "MPEC-1300". In addition to the membranous detection device outside, this also launched a unit automatically detects the device and TCO characteristics.

The production line of products for purposes of sampling inspection, can undermine the inspection unit features (shunt resistance and some other features can be non-destructive way to check), TCO properties can be checked separately by non-destructive testing. In solar cell production line after the performance evaluation process and final product inspection (solar simulator) used to resolve the problems found and reasons. As an option, but also with the results according to shunt resistor (resistor bad location information) of the laser repair, as well as the existing MPEC-1300 and the detection of MPEC-opt1300 unified data "Comprehensive analysis software . "

Features in the unit, originally from the formation of solar cells under the glass floor in the cut about 5mm square, to impose through its tin solder and insulate the electrode to produce called "mini-unit (Mini Cell)" a small piece components, then using irradiation or exposure to the elements the way of light, and features of the IV test. However, the formation of mini cell requires a lot of manual processing, and processing time is longer. ULVAC, said the original glass in the cutting needs of 180 seconds per point, per-point soldering, 300 seconds per test point to 75 seconds, such as 81-point test requires 750 minutes, 7 test takes 65 minutes.

And the device can not cut case of glass substrate, glass substrate using laser film formed on the silicon layer to be cut to form a mini-unit. As a result, the laser cutting each point only 30 seconds per test point just 40 seconds, in order to achieve a 81-point test requires 95 minutes, 7 points 7 minutes of the short detection test. Detailed characteristics of the unit test project, the conversion efficiency can short-circuit current, open circuit voltage, field shape factor, maximum power, shunt resistance and series resistance were detected.

In the TCO properties, the original need for cutting the glass floor of the damage inspection, and the device can be non-destructive way by a large area of haze characteristics (the ratio of scattered light) distribution for testing. Moreover, the detection time point only every 30 seconds. Defog degree features, it can also detect all the light transmission rate, diffusion rate and the parallel light transmittance transmittance. The unit price of 84 million yen (option). ULVAC will provide a package of solutions, the company's solar cell manufacturers as the main object, expand sales.

Existing MPEC-1300 has negotiated five or so orders, of which Taiwan will soon have a supply. The development of the MPEC-opt1300 also the first five year sales target. The goal "is a conservative estimate of thin-film solar cell manufacturers may also give priority to the flat panel display (FPD) and the crystalline solar cell investment, and defer investment in thin-film solar cells, so there may be a part of Taichung will be 5 next year in sales." (ULVAC Standard Products Division, East Japan Sales Minister Takeda clear).

Sony battery out of the behind the scenes appeared CIBF

Recently, Shenzhen, held the Ninth China International Battery Seminar / Exhibition (CIBF), which, as one of a small number of foreign exhibitors, Sony first unveiled its latest olivine lithium iron phosphate batteries, Sony energy component species Mao, chairman and president Shinichi also went to the show to learn more about the Chinese market and customers. Southern reporter in an interview to accept the first energy business, Sony revealed the latest move.

Reporters saw at CIBF, Sony is also the first time this exhibition showcased the latest research results --- the use of olivine lithium iron phosphate a new energy storage module. New energy storage module with 1.2 kwh level of capacity can be easily achieved through a parallel or series of high voltage or high-capacity energy supply in terms of security also has obvious advantages.

According to its introduction, low-carbon economy is the trend, starting from last November, Sony will be its battery business from behind the scenes to support e-business location into the foreground, and planning a one hundred billion yen (approximately USD 7.6 billion) in investment, as the new Sony's future business growth. Electric cars, all kinds of new energy power generation solutions in the battery market, is Sony's enclosure object.

According to Sony's new Business Development Department Planning Division to play peak-Ming, Minister Suzuki, power-storage solutions based on the new product can be used for fixed power, such as data server uninterruptible power system U PS wireless base station or mobile phone backup power supplies. As the energy storage module is highly scalable, next can be applied to a broader emerging areas such as home solar power system's energy reserves or electric vehicle power supply and so on.

In November 2009, Sony released Medium-Term Strategy Group, made a rare business plan for battery, proposed to take full advantage of Sony's battery technology for storage and other purposes to provide system solutions; research into electric car battery business. In February this year, Sony's new "cutting-edge battery development center", and strengthen existing energy business, and commercial battery electric vehicles to promote the development and commercialization.

Shinichi Mao said, according to species, Sony has had contact and some car manufacturers, including Chinese auto manufacturers, in order to achieve cooperation.

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Changxing sounded well-being of the battery industry, "assembly"

Changxing sounded well-being of the battery industry, "assembly"

53 battery business, "Health Cup" Story

From Changxing County in the car driving to the coal town on the road, threw herself out the window from time to time to pass the eye of a huge billboard with a message: This is the gathering place of the battery business.

June 17, Changxing County, "Safety Month" an important event scheduled for this day, the county 53 days of battery companies in Zhejiang Energy Group held on the spot, in addition to "focus on security, health care," thousands of signatures which shocking scene, the county's battery industry, "Health Cup" contest will be this summer. Changxing County Federation of Trade Unions President Zhou Boshun that this time we do the battery industry, "Health Cup" competition full coverage.

Speaking of the battery industry, there had been no glory in the Eternal past. In 2005, it has happened in the days to group together mass incidents, when a few people use coal town on corporate environmental demands of the masses, inciting illegal, disrupt the lives of local people's production and economic and social order. After that, the local party committee and government adopted a series of measures, especially in early 2007, Changxing County, the introduction of the new township assessment methods, and clearly defined eco-counties' vote veto ", the same year, due to wear a lead-acid battery industry for nearly two years at the provincial level, "key environmental protection surveillance zone" and "hat" were cast off.

Based on this background, the battery industry, carry out a comprehensive "Health Cup" contest has a special significance. Provincial Union Minister Huang Mengyue that labor protection, at the county level, the main line to carry out an industry, "Health Cup" contest, and chose a "criminal record" of the battery industry is undoubtedly useful to explore.

In this regard, Changxing County Federation of Trade Unions President Zhou Boshun told reporters, after several years of development, the battery has become the pillar industry of Changxing County, and is undergoing a transformation and upgrading of the critical period from the time of the node point of view, in full industry to carry out "Health Cup" contest conditions are ripe. This is the "Uncap" after another "to upgrade", it will face the industry, safety of long-term mechanism.

"Days" to complete in five years turned gorgeous

In the "Health Cup" competition at the scene, "days" Chen Min, vice president of flower business for 20 minutes to introduce safety of the status quo. Including a set of data to allow participants to marvel: In 2007, the cost of work-related injuries for workers is 53 million yuan in 2009 this cost down to $ 80,000, the first half of this cost is down to 8,000 yuan, but also for major traffic accidents occurred in the class of injuries outside the company.

5 years ago, was once a hair-trigger "crater", as it is today to the company among the "Health Cup" winning unit of the provincial ranks. "Days" that turn called gorgeous.

Enterprises from the "labor pains" in the way, workers feel is the most real. In "days" 11 years of working for Jiang Shuo Fang witnessed this transformation, she is more willing to use details to describe her feelings. Jiang Shuo Fang first described to reporters the details of a "bath." Part of the battery industry, operating in front-line employees are exposed to lead in the past, a time to work, the workers hurried home, especially female workers, home cook to cook, take care of children. Potential risk is the risk back home. The company in recent years under a "dead order": exposure to toxic and hazardous substances workers must shower before changing to go home. "In the beginning workers do not understand, this measure is almost mandatory, staff developed a habit now, understand that the business is responsible for the health of themselves and their families."

Jiang Shuo Fang described to reporters the details of the second is the "mask", front-line workers to wear dust masks that induction is not surprising, but what to wear a mask without affecting the operation the best, and perhaps very few companies will seriously consider. "Days" approach is to try, try not only front-line workers, middle managers have to try to take the lead. Today, the company selected a gas mask, twenty-three days to be replaced a filter paper, which is a thin filter paper price is twenty-three yuan, only this small masks, spending a year in the company 20 million yuan .

"Health Cup" campaign embodies the essence of caring for employees, the company's wall space is not as care line. "Days" assembly plant B workers Hu Junfeng, told reporters in the "days", right hand guard is not really small. Many company employees ride to work the car battery, the company's management to guard a "power", no license, battery cars are not allowed to enter the factory workers, not wearing a helmet riding a cable car guard was found, it will inform the employee's department, not only is a trade union, as well as employee's department head must have been "guilt" punishment. "Days" of the "guilt" system is very strict, if the production safety accidents occurred, then this line director, supervisor, team leader, as well as the responsibility of the security sector stakeholders who have run away, the company's management have to say are: safety no room for bargaining.

In fact, for safety, the sound system, policy and can not explain everything, the key lies in execution. In this regard, employees feel the deepest, most have a say. In order to examine the "days" of gorgeous, everything would come out ahead.

10 100% open with confidence

"Days" of gorgeous, is a touch. Despite the ugly past, out of the shadows is entirely possible. In Changxing County, "Health Cup" competition organizing committee for the implementation of tailored views of the battery industry, the reporter saw 10 to 100% Description: It should be lessons learned lessons from the accident is 100%, should be familiar with and master the safety of knowledge is 100% control, should be the induction of new workers is 100% safe for education and training, should be dispensed if the labor protection supplies 100% of the allotment ... ...

Demanding work, reflects a confidence. Changxing County Federation of Trade Unions President Zhou Boshun that Changxing confidence to rely on the battery industry has made great progress, and now carry out a comprehensive "Health Cup" competition in practice, the first still is confidence.

"'Health Cup' to promote the development of enterprises." This is the "days" as Chen Min, vice president of the words from others. In the "days", where many workers have done in 1989 or even 10 years, and some are even in the company to work with families of children with Jiang Shuo Fang's words, workers in the "days" to work feel at ease, feeling confident. The confidence of employees from the business confidence, with confidence are not any insurmountable difficulties.

Security and development, it means businesses can secure a better development. Changxing battery industry practice to use the next few years to prove this truth.

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Scientists develop new types of carbon nanotubes a tenfold increase in battery life

Scientists develop new types of carbon nanotubes a tenfold increase in battery life

As smart phones in the functional aspects of the advances, battery life, and life has become increasingly unable to meet the needs of users. Smart phone users have complained that the mobile power capacity as a child, like the rapid consumption of candy. Currently, a new rechargeable batteries in portable electronic products manufacturing technology to solve this problem to bring the dawn of the new manufacturing technology created by the battery power to build ten times the current battery.

MIT scientists have discovered large end of the battery electrodes containing carbon nanotubes can be more than the current lithium Xucun power. Scientists in the lab using multi-cathode cell with carbon nanotubes, using lithium battery anode manufacture of titanium oxide. This battery charging efficiency and storage capacity than most high-end lithium batteries better. With carbon nanotubes in order to verify the performance of the battery service life, scientists developed a new battery with carbon nanotubes 1000 charge-discharge experiments. After 1000 the results of charging and discharging, the battery with carbon nanotubes within the material properties change very little battery power did build unabated. This also shows that carbon nanotubes than the lithium batteries have a longer life.

For the use of smart phones and other portable electronic products, users, this is good news. But this battery with carbon nanotubes is still only at the laboratory research and development stage. Constraints of this new popularity is largely due to the battery, the battery is made with carbon nanotubes in the electrode substrate before the batteries need to dissolve in two different soaking liquid, and this process is extremely time consuming. MIT professor of chemical engineering major Paula - Hammond (Paula Hammond) claimed that her research team are currently working to find a solution to this problem. Currently the most viable solution proposed for the substrate with carbon nanotubes by spray to replace the irreplaceable material in the cell lysate in the soaking time-consuming process.

Believe that this battery is made with carbon nanotubes in the near future can be listed, then the use of smart phone users will no longer need enough power for mobile phones and other problems bother.

Three quarters of German solar cells offer the industry's first match that the two sides

Although both sides offer solar cell factory in the third quarter and second quarter remained fairly flat, but by the euro's benefits, the solar market spread, the German first-line solar cell factory has resorted to in the third quarter of the battery price per watt expected to price 1.1 euros, converted into dollars, and the two sides offer very close to the industry, may be 2004 since the rapid growth of the PV industry, first to see "close quote," still waiting for the market shockwaves.

Depreciation of the euro and by July 1, Kusakabe German solar subsidy rates cut not clarified the impact of the German market in addition to the module industry in the third quarter under notice will cut 10% of the price, recently, a line of German solar-cell factory also reposition itself in the third quarter will be lower price strategy.

Solar industry said that although the plant for the front-line solar-cell factory, but usually the price level is not high-priced range, the current price per watt of battery about 1.2 euros, but in the third quarter came to an estimated ~ 1.1 euros offer an average reduction of 8 %.

The German front-line factory price decline is not, but 1 to 1.1 euros converted into U.S. dollars about $ 1.23 - $ 1.35, in fact, offer has been with the first quarter of Taiwan-based industry spot market price $ 1.35 per watt, rather, may be the sun in 2004 Since the rapid growth of the optoelectronics industry, European solar industry representative quoted rare so close to Asian businesses, particularly the two sides is almost equal to the price of solar cell industry.

Solar industry said that the European system operators benefit from the euro because of the impact, so the price is relatively competitive, but rather because of limited cross industry pressure on the euro, the price cuts have not been able to make it past the the most competitive price advantage resulting passivation, no doubt for the two sides still sit on the sidelines shockwaves through the industry.

Germany under the cut subsidies, the supply chain does move outside the seemingly passive price-competitive Asian district? Solar industry that this trend is no doubt, because the German industry is also a way to reduce production capacity in Europe, and actively the production lines to Asia, and a considerable proportion of the industry from mainland China for OEM production, currently appears to be benefiting from exchange rate fluctuations, resorted to low-cost strategy.

European system of solar energy systems plant frankly, as German factory price has always been more than two sides industry is high, orders will flow to Asia, in the third quarter if the German factory price down to and cross industry rather, it will make a lot of European Department of the module and system Factory can not accept, the flow of orders expected in Europe will also have changed.

Department of solar-cell factory in Europe, including Germany Q-Cells, Solarworld, Schottensolar, Schottsolar, etc. In fact, many industry-based layout to vertical integration, while Taiwan-based battery factory, most of the professional factory including Motech, Yu Jing, solar and other new, continental vertical integrated plant, including Suntech, Yingli, Trina Solar, Solarfun, JA and so on.

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Electric vehicle battery recycling new energy electrical storage precautions

Electric vehicle battery recycling new energy electrical storage precautions

People often complain that although the life you want to become better environmental protection, but the cost is too high. For plug-in hybrid and all-electric car, the price they do a lot of money, because the cost of electric vehicles using lithium batteries high. How to protect electric vehicle performance while reducing power car cost? Ontario, Canada, manufacturer of lithium battery developer Electrovaya's staff (Sankar Das Gupta), said he found a way to reduce battery costs.

Used batteries "born again"

Reduce the cost of electric cars using one of the ways is to make vehicles to the grid. Currently, there are many power companies and manufacturers of electric cars began to study how to use the vehicle parked in the garage charging time, so as to save electricity grid. Of course, this is based on the electric car owners access to capital subsidies and other incentives based on.

However, the use of electric cars have a power grid electrical storage drawbacks, namely the frequent additional charge and discharge will reduce battery life, especially if people just spent $ 40,000 to buy a new car, no matter how much allowance to give, it is difficult to convince owners of an estimated Take car batteries to charge storage. (1 U.S. dollar equals 6.83 yuan)

Electrovaya's Gupta believes that the idea of electric cars into the grid may be better achieved. He said that although the old lithium battery electric vehicle charging hard to reach saturation, to meet the exercise needs, but it can use its power grid electrical storage.

Currently electric car industry in general that can only be filled once the old original battery capacity of 80% of the electricity when the battery can be declared "end" of the. And Gupta, in fact, that only 80% of full power to use the old battery as the battery power is very appropriate. Gupta to promote recycling of used batteries, its access network.

Electrovaya is currently working with the University of Manitoba, Canada (University of Manitoba) to study how to combine lithium batteries used to build a prototype power up to 150 kWh of electrical storage systems, and monitor the storage system in the access network When running performance.

New energy electrical storage precautions

There is a growing supply of future energy hopes on wind, solar and other intermittent power sources, the power savings become increasingly important. Intermittent power sources can not control the gate to meet the demand, only charge storage to ensure extra power is not wasted; and even if the wind or the sun disappeared, power storage and will not cause the power supply interruption. Power companies and researchers have been trying to solve the intermittent energy generation power storage methods, such as using compressed air energy storage wheel and so on.

University of California, Berkeley Transportation Sustainability Research Center, Brett Williams (Brett Williams) said that the use of secondary lithium battery electric vehicles the equivalent of two birds with one stone: on the one hand compensates for the cost of the battery electric car owners, it also makes available renewable energy product manufacturers benefit.

Williams believes that recycling of lithium batteries for energy companies may be more attractive, rather than outsourcing the work to the various power-storage owners in their own charging electrical storage. He said: "static (electric car battery power storage) devices connected to the grid all day, ready to meet demand."

Universal battery technology to develop depth

According to reports: Recently, a wholly-owned subsidiary of Universal Group, Universal Electric Motors and the United States Ener1's battery and battery system on the joint venture signed a framework agreement.

It is understood that Universal Electric Motor Company is the leader in the field of electric vehicles, since 1999 the development of electric vehicles and their key components, is 863 pure electric vehicle powertrain technology platform project undertaker. Universal electric car is the 2010 Shanghai World Expo the largest electric vehicle parts supplier, also the 2010 Guangzhou Asian Games only a pure electric vehicle parts suppliers. Ener1, a U.S. NASDAQ listed company, focused on the battery and fuel cell business, the U.S. Department of Energy and the U.S. Advanced Battery Consortium identified six core supplier of electric vehicle battery, the battery group technology at the international advanced level.

The signing of the framework agreement, Universal electric vehicle with Ener1's in Hangzhou, China to establish a fully automated system of batteries and battery production base, the first phase investment of 300 million U.S. dollars, is expected to form the end of 2011, when 300 million security 40,000 sets of batteries and battery systems for electric vehicle production capacity. Cooperation with Ener1, universal lithium ion battery business will be more quickly into the international face of the electric vehicle industry opportunities and challenges in technology to enhance the international level will obtain the simultaneous development of the capacity for rapid development into the electric vehicle battery market to create more opportunities.

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To be more civil with solar wind and other renewable energy

To be more civil with solar wind and other renewable energy

As a "big power" of various types of civil Ningbo - including residential construction, the state organ office buildings and commercial, services, education, health and other public buildings, the construction process from starting August 1 this year by the energy constraints of the new regulations. Ningbo Construction Committee announced yesterday that, "Ningbo Energy conservation measures" has been the municipal executive session; under the new rules, if the new civil construction completion and acceptance or no acceptance of unsatisfactory energy, will not be allowed into use .

Three types of building energy efficiency project will not fail

New regulations require construction drawings must comply with the mandatory energy efficiency standards and report to civil construction administrative departments for the record, otherwise it will not get construction permits, construction not started. While the new regulation stipulates that any unit or individual may change after review of the record of the construction design documents, shall not reduce the building energy efficiency standards.

As a "big power" in the "big", the new regulations for the three types of civil construction - single building area of 20,000 square meters of public construction projects, construction area of 200,000 square meters of residential construction projects, a single body building area of 10,000 square meters of government investment projects, and made more stringent energy constraints. These three projects in the approval, approval must accept the relevant departments of the energy assessment, energy review to get approval if not advice, it will not project.

Civil construction projects approved construction or sale, according to new regulatory requirements, construction units, real estate development enterprises shall, respectively, in housing construction and sales (pre-) field publicity civil energy information, energy-saving measures expressly housing, insulation works warranty and other information. Should also be accurately loaded real estate sale, residential or residential quality assurance manual.

In the meet the energy requirements of buildings put into use, in accordance with the provisions of the new regulations, the building owner or right to use, without changing the building envelope, and where changes should be reviewed by the original design unit shall not reduce the building consent and materials for energy efficiency.

Encourage the construction of renewable energy technologies

New regulations also encourage civil construction, the city focused on promoting the application of solar thermal, solar photovoltaic, solar lighting, ground source heat pump, water pump, wind power and other renewable energy technologies.

Among them, new hot water systems are public buildings, 12-storey residential buildings and 12 floors above the inverse six-story residential building, shall be integrated solar energy and building design. Government investment and financing of civil construction projects, and new construction area of 20,000 square meters of shopping centers, hotels, hospitals and other public buildings, you should at least use a renewable energy, and opinions issued by experts.

In addition, centralized air conditioning system, a stable demand for hot water and building area of 10,000 square meters of new construction, renovation, expansion of public buildings, the new regulations encourage the design and installation of air conditioning waste heat recovery unit.

Does not truthfully provide the building energy consumption to be punished

In accordance with new regulations, administrative department of construction of Ningbo City will establish a platform for civil energy monitoring, periodic evaluation of building energy consumption statistics and analysis, and heating, cooling, lighting energy consumption according to relevant regulations to the public.

State organ office buildings and large public buildings, the owner, the right to use, regular use can transmit data to the civil power consumption monitoring platform. Building owners, the right to use people or property services companies, if not truthfully provide building energy consumption, or unjustified obstruction of solar and other renewable energy, will be ordered to make corrections and be punished.

Ningbo Construction Committee, according to the person in charge in 2005 after the civil construction of the city, have been mandatory at 50% energy saving design standard design. But research shows that current energy consumption of residential buildings in Ningbo (mainly electricity situation) is relatively low, but the hotels, shopping malls, office buildings and other residential building energy consumption is 10 times -20 times. At present, Ningbo City, the community building energy consumption accounts for about 25% of total energy consumption to 30%.

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All levels have paid attention to the development of new energy automotive industry

All levels have paid attention to the development of new energy automotive industry

To hybrid, plug-in hybrid and pure electric vehicles as the main driving force way of new energy vehicle development strategy has become the industry consensus, at the various countries, major companies, and related systems in order to seize the commanding heights of industry efforts, relevant investment policy, consumer subsidies, tax incentives began to put in place. Development of new energy vehicles in China are high hopes, at all levels attach great importance to the development of new energy automotive industry, is also very optimistic about the future of new energy vehicles, and even optimistic about their "turn overtaking" the prospect of occupation of the global industrial power lithium battery is facing a huge market opportunity high ground.

Battery

Electric car industry the most critical link in the chain

New energy vehicles in the traditional auto industry chain based on the extension increases the battery, motor, electric control system components. Battery is new energy automotive industry chain is one of the most critical link. There Ouqi in pure electric vehicle, battery performance determines the vehicle speed and driving range, the stability of the battery determines the vehicle's safety and reliability.

Electric vehicle electric drive system is mainly composed of: battery (including the battery management system, charging system), inverters, drive motors (including motor speed control system). Depends on advances in battery technology and other basic disciplines of materials science advances, technological breakthroughs difficult, but the promotion of electric vehicles is dependent on battery cost has dropped significantly. Lithium-ion battery energy density is about 1.5-2.5 times the nickel-metal hydride batteries for lead-acid batteries 3-5 times since the index discharge was significantly better than nickel-metal hydride batteries, lithium-ion battery electric vehicle battery will become the main technology routes .

Promotion of electric vehicles will increase demand for raw materials downstream. Lithium-ion batteries are four main raw materials include: anode, cathode, electrolyte, separator. Cathode due to the different materials, manufacturing costs account for about 30-40%, negative material about 15-20%, accounting for 15-20% diaphragm, electrolyte 5-10%, about 25% of other costs. Pacific Securities electric car by 2020 China is expected to total car sales of about 5.4%, PHEV is expected to become a major component of electric vehicles in 2020, accounting for 4.5% of total car sales.

Lithium battery

Faced with tremendous market opportunity

Battery is new energy automotive industry chain technically demanding, high degree of concern of part of the cell area has a long-term competitive advantage in business is expected to become the new energy automotive industry a good investment targets. From the current situation for hybrid cars Ni-MH battery commercialization in the next 3-5 years, more likely, mainstream companies are now NiMH batteries to major OEMs in the trial, such as the ability to form small quantities, will be central to its earnings expectations and valuation greater increase. For pure electric cars lithium iron phosphate is expected to become long-term development.

According to relevant aspects of Japan forecasts that by 2015, global HEV (a hybrid device), hybrid source [8.88 0.57%] electric car according to the main form of energy into the synthesis of tandem (SHEV) and parallel (PHEV) two. PHEV and EV sales will account for 13% of the total, 2020 this figure will reach 26%. Great Wall Securities predicted that by 2015 the new energy vehicles will reach ten million production and sales levels, which accounts for the main part of the HEV and PHEV, the cathode material in the corresponding demand exceeds 250,000 tons. Taking into account the new energy bus, sightseeing cars, yachts and other needs, will re-power lithium batteries a huge market opportunity significantly related industries.

Within the overall policy, the Government's support for the direction of plug-in hybrid vehicles and pure electric vehicles, TX Irving that the main benefit to the industry chain of lithium iron phosphate as cathode of lithium battery industry chain and related areas to benefit including automobile companies, charging equipment companies, focusing on listed companies, including: lithium battery management system, lithium battery, lithium battery cathode material, lithium battery cathode material, lithium electrolyte, lithium battery separator.

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