Great Business News

ponedjeljak, 24.01.2011.

Chrysler is testing electric-Van

Chrysler is testing electric-Van

The U.S. car company Chrysler has unveiled an electric version of its Grand Voyager vans running in the U.S. under the name Town & Country. In a test project receives U.S. government consolidated U.S. Postal Service (USPS) four units of the electric vehicle. Currently the fleet of state-owned postal company consists of 10,000 vans the Chrysler brand. Together with USPS and other partners in the ailing automaker seeks a grant from the feeder bowl of the Transportation Electrification Program of Economic get.

It was launched by the U.S. Department of Energy, and serves the long run electric vehicles in the U.S. auto market to be established. If Chrysler and its partners should be given a subsidy, then the car company could build a whole fleet of electric postal vehicles for USPS. The utility ConEd, DTE and Duke have the task to upgrade the post-stations with electricity charging points. The electric-Van Grand Voyager gets its energy from batteries of the Strategic Partners A123 Systems.

The company is a manufacturer of lithium iron phosphate batteries and is working in battery manufacturing with nanotechnology. The world's car manufacturers have begun test projects such as BMW with its Mini E. The tests are used to find out how economical the electric cars work and whether they can be used in everyday life.

RWE buys into electric cars

The energy group RWE AG is getting into the market for electric cars and support the automaker Daimler in tests with the electric version of the Smart small car. The company has adopted a partnership with ADAC. The Traffic Club will analyze the RWE-vehicle fleet in terms of environmental friendliness. Germany's capital Berlin will be testing the testing ground for hundreds of electric Smart cars with Daimler, RWE. In the Ruhr area charging stations are built, taking the first in Mehlheim in the local ADAC office.

According to RWE chief executive Juergen Grossmann over "World Online" (11/05/2009) 90 percent of car drivers would go every day not more than 100 miles. On short distances, the electric car have great advantages and therefore it is, according to the energy company but close to the cars of the future will be powered with electricity. The goal of the electricity supplier is a viable alternative to the internal combustion engine. It should be able to afford, according to Grossman every driver an electric car.

The electric cars are gaining in importance in coming years and will replace today's cars slowly but surely. The high cost and limited range, however, must be solved before in the electric vehicles. These are the two main reasons why a significant majority of people currently not planning to buy an electric car.

Nissan launches electric car production from 2010

The Japanese carmaker Nissan will next year begin producing the first mass-produced electric cars. The vehicles are produced in the Oppama and the annual production capacity amounts to 50,000 units. The capacity will then be extended to 2012. The electric cars run on high performance lithium-ion battery and is scheduled to begin a major marketing from the year 2012.

The auto manufacturer in the world their focus to the development of electric vehicles because it is the future and see his cars with internal combustion engines in ten to twenty years to be as rare on the streets today. The crude oil will soon be used up and the rise in fuel prices over the next few years. Today's motorists are willing to buy electric cars, but it must drop the purchase price and range are increased. Currently available electric vehicles like the Twike have a single charge range of up to 150 kilometers.

The purchase price of the Twike is around 16,000 euros for it but the buyer will receive a high-performance environmentally friendly vehicle for short to medium distances. The research departments of car companies and battery manufacturers are working on new and better battery connected to the goal of falling prices and higher reaches.

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24.01.2011. u 08:12 • 0 Komentara • Print • #

ponedjeljak, 17.01.2011.

Opel plans electric small car

Opel plans electric small car

Now known as Opel boss Nick Reilly, one is in the house Opel significantly faster in a gradual electrification of the vehicle models to work as this as some believe. How Reilly compared to the "Handelsblatt", said one was present even in the planning phase of an all-electric small car, which was still located below the Opel Corsa.

The big difference with the upcoming Opel and GM's Volt project and Ampera is that this small car is purely electric powered and do not like the other two representatives on the Range Extender technology, a range of more than 500 kilometers. Both Volt and Opel Ampera both have supporting combustion engines to recharge the battery, which powers the wheels via the electric motor. More specifically, it is the technology for a range Enver prolonged. It drives a combustion engine to the generator, which recharges the battery. From this battery power constantly for the propulsion of the car is used. Because the internal combustion engine can provide very long (up to the exhaustion of the fuel tank), electricity, one can master the Ampera long distances and is not dependent on charging the battery.

The electrically powered small cars to the latest information indicates that there are just like the Ampera, produced in Europe. A detailed production site have been found yet so far, will ultimately depend on the location, according to Opel's chief Reilly also on the political support of such an electric car production. Concretely Reilly talks about the expected numbers in the country and the market acceptance among the population. Possibly remains of small electric cars and not the last electric vehicle from Opel in the near future, because, Opel are already planning another electric car about half of the compact Opel Ampera, which is also based on the "range extender" technology.

Polycrystalline silicon solar cells work starts

27, a design capacity of 600 megawatts of silicon solar cell project in Baoding, Hebei Province Gaobeidian start, which will further boost the development of photovoltaic industry in China.

According to reports, the green light for the construction of the new solar energy project Co., Ltd., can produce 600 megawatts of silicon solar modules, and provide 5,000 jobs for the benefit of the people side. The project is funded by Baoding Yingli New Energy Resources Co., Ltd. is hosted for 2 years, responsible for technical, management, raw material procurement and product marketing efforts. As has formed a complete industrial chain of polycrystalline silicon solar cell business, the company has become the master Yingli the latest generation of high-purity silicon purification technology of photovoltaic leader.

Solar photovoltaic power generation is relatively mature technology, with safe and reliable, no noise, no pollution, etc., is the conventional power generation and other power generation methods can not reach. According to reports, the annual output of solar cells, long before 2002 hovered at about 1% of global production, since 2004, especially in the international PV market in Germany, the Japanese market driven by strong demand, China's PV industry has developed rapidly in 2006 reached more than 10% share of the world, second only to Japan, Europe, ranking third in the world. In 2010 China's output of photovoltaic products can break 1,000 MW.

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17.01.2011. u 07:51 • 0 Komentara • Print • #

Lenovo Laptop Review Thinkpad T61, VIA lenovo-batteries.com blog

Lenovo Laptop Review Thinkpad T61, VIA lenovo-batteries.com blog

If the specifications leaked a few days ago you had not been convinced of all, Lenovo has taken a step forward, giving full details of its T61 official.

The T61, supposedly the "tougher Thinkpad, cool and quiet of all time, riding a magnesium alloy casing and incorporates an improved cooling system as well as its Ultra Connect II wireless connectivity, and a lenovo thinkpad t61 battery with 15% over time thanks to the Battery Stretch control. Beyond that, youll find a WXGA +, a wide range of Core 2 Duo processors to choose, up to 160 GB hard drive running at 5400 RPM (or 100 GB at 7,200 rpm), NVIDIA Quadro NVS 140M with 128MB memory, an optional Blu-ray drive, gigabit Ethernet jack, Bluetooth, WWAN connectivity via 802.11a/b/g/n to EV-DO or HSDPA if you wish. Not bad, eh? There is also an integrated camera, card reader and four in an XP or Vista, as you like, the choice being considered briefly if you wish to buy a launch, as it will go on sale this month at a price of 1,399 dollars (for the U.S., we have not seen the European prices.)

Verdict

More: Ergonomics and successful finish, removable DVD drive two seconds, quiet, about heat stroke, quality of reception Wi-Fi, integrated keyboard tray.

Less: Talk a little short for a laptop pro austere design faithful to the tradition Thinkpad, limited viewing angle, weight and size, screen offset to the right of the center of the PC

lenovo-thinkpad-t61

True to the tradition of the ThinkPad, the Lenovo T61 is a professional tool in its design, its finish, its staffing software or ergonomics. Strong and powerful, he fishes with a slight lack of versatility, especially on gaming applications and entertainment in multi-tasking. A fault quickly forgiven & is above all a Thinkpad!

Lenovo introduced two new ThinkPad notebooks with 14.1 inch wide-format screens - T61 and R61. In the R series wide-format model Appeared for the first time. In the series of large format R model appeared for the first time. Those notebooks are made on the basis of Intel Centrino Pro and Intel Centrino Duo Platforms, Improved They Are Equipped with cooling systems and support with wireless network connection to connect the ultra II. Those scraps are based on Intel Centrino for and Intel Centrino Duo platform, which are equipped with improved cooling systems and a wireless network connection with support of the ultra connect II. According To Lenovo, ThinkPad T61 and R61 are the most durable, cold and quiet ThinkPad models. According to Lenovo, ThinkPad T61 and R61 are the most durable, cold and quiet ThinkPad models.

According to the evaluation of the company, the use of technology in the top cover roll cage covered laptop (check the second picture) strengthening the protection of the screen of a 25% decrease compared to previous ThinkPad models damage. Ensure Supplemental protection is activated by the system protection Impacts Which absorbs energy. Supplemental protection is ensured by the active protection system which absorbs impact energy.

Notebooks are equipped with means for wireless connection: WWAN1 (in some version ThinkPad T61), WLAN 802.11n, Gigabit Ethernet, Bluetooth and modem.

The new cooling system used inn the notebooks help reduce the temperature of 10c and noise level by three decibels compared to previous ThinkPad models.

From other special features of these new models we can observe the presence of dactyloscopic sensors, encryption of hard disks, devices for memory cards and web cameras (available on ThinkPad R61).

Lenovo introduced simultaneously with Lenovo 3000 N200 15.4-inch wide format display, WLAN 802.11n technology adapters, 10/100 Ethernet and Bluetooth. Depending on version, this notebook Can Have the Intel Integrated graphic system or discrete NVIDIA video card. Depending on the version, this notebook can have the Intel integrated graphics system or discrete NVIDIA video card.

Populariteit (slotsom)

Soos elke ThinkPad, die T.61 is n notebook toegewyde professionals, roeping verraai deur sekere besonderhede, byvoorbeeld die beskerming van harde skyf ineenstort of die extractor vinnige DVD-eenheid. Sy raam is vaste magnesium en sy mors-bestand sleutelbord splat, maar versigtig wees om nie n vegter. Ditto vir die gebruik, speel, is veral die mees kragtige 3D-en multimedia-programme hardloop, maar het gou vind hulle grense, in teenstelling met kantoor take.

Populariteit (Bad)

Praat n bietjie kort vir n laptop pro sober ontwerp Getrou aan die tradisie ThinkPad, beperkte vertoning hoek, gewig en grootte van die skerm verplaas aan die regterkant van die middel van die rekenaar

Populariteit (Goed)

Ergonomie en suksesvol voltooi nie, verwissel DVD-speler twee sekondes, rustige, onderworpe aan hitte beroerte, die kwaliteit van die ontvangs Wi-Fi, geďntegreerde sleutelbord bak.

lenovo-thinkpad-t61-facesider

The ThinkPad T61 is Lenovos perceived as deriving high end of R61. Discover this ultra-powerful notebook.

Echoing the same hull as the ThinkPad R61, the T61 features the same look antiquated. The widescreen 14.1-inch footprint results in a fairly large: 33.5 x 23.7 x 3.5 cm. However, our test model has a standard battery of four cells and therefore shows lighter than R61 as a poster on our balance weight of 2.37 pounds.

Plane

The machine loaned by Lenovo brings together some very upscale, mostly drawn from the organ bank of the new version of the Intel Centrino platform. In honor where honor, let the processor. This is a Core 2 Duo T7700 clocked at 2.4GHz, the fastest processors at FSB 800MHz. Lenovo combines 2 GB DDR2 RAM. Based on our tests, the computing power and multimedia capabilities of this laptop immediately classify the first place. Another excellent result, the bandwidth of the memory also reached record highs. These components are accompanied with a SATA hard drive with platters rotating at 5,400 rpm a total capacity of 160 GB of storage The unit, supplemented by a DVD Super Multi Double Layer, proved both quick and silent. A shock sensor protects your data from physical damage while a fingerprint reader takes care to deny access where appropriate. The screen of 14.1 inches reaches the comfortable resolution of 1440 x 900 pixels. It has the power of a circuit NVIDIA Quadro NVS 140M 128MB integrated graphics memory. This video chip provides support DirectX 10 and a minimum power consumption. The other configuration is standard with Bluetooth 2.0, Wi-Fi and the last component Intel 802.11n and Gigabit Ethernet. The number of catches is correct with three USB and Firewire even if we still regret the presence of a single video output VGA.

In conclusion

A powerful processor and a battery of low capacity. Two factors leading to insufficient autonomy. Our T61 has confessed his limits after 72 minutes. Certainly not enough for a business user who buys surely a high-capacity lenovo batteries. That said, with a sale price probably more than 2,200 euros, this tool seems built for durability. Confident, Lenovo awarded him a guarantee of three years.

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17.01.2011. u 07:48 • 0 Komentara • Print • #

utorak, 11.01.2011.

VW takes the right leadership in the electrical mobility

The VW group has announced in a recent press release that it set itself the ambitious target is the market leader in the field of cars to be electrically driven and the leader position in 2018 is already taking. So will be the largest European car manufacturer, up to at least eight years to play in the new section of electric cars, the market leader and deliver innovative vehicles.

As initial steps to plan for next year a fleet test of 500 electric-powered VW Golf. Just one year later, in 2012, Volkswagen released in the U.S. a hybrid version of the popular VW Jetta there and dares to get started in the electrical industry in the important U.S. market. Later, as a pure electric vehicles and the small car Up! and follow the Jetta and Golf, and clear the way for the electrical mobility for small and compact cars.

Group Chief Executive Martin Winterkorn was already known at the annual press conference of the Volkswagen Group, that plans to continue to strengthen our own brands and to publish innovative vehicles. So be it, according to statements by Winterkorn extremely important to ensure progress and affordable electric vehicles. As forecasts Winterkorn presented, inter alia, the small batch production of electric sports car, Audi e-tron end of 2011 outlook and also pointed to the hybrid version of the Seat Leon in 2014.

Fuel cell buses make 60 million each

Following the recently made it clear in Beijing, Jinan and other cities in 13 energy-saving and new energy vehicle demonstration and extension of experimental work, the Ministry of Finance recently issued a document to further confirm the central government on the purchase of energy-saving and new energy vehicles will provide subsidies to the object and standards, including car allowance the highest standards for the fuel cell bus, the promotion of each vehicle will receive 60 million subsidy.

News from the Provincial Department of Finance Economic Planning and Development Department that the state "energy saving and new energy vehicle demonstration and extension of financial subsidies for Interim Measures" has been issued. Saving and new energy vehicles mainly refers to hybrid vehicles, electric vehicles and fuel cell vehicles. Early in the demonstration and extension, the main choice of the city's public transportation, rental, service, sanitation and other public services and postal pilot. The central government on public services related to the pilot demonstration cities to promote units to buy and use energy-saving and new energy vehicles off fixed grants. Local governments to certain funds, to purchase energy-saving and new energy vehicles, facilities construction and maintenance of appropriate subsidies and other related expenses.

Subsidies based primarily on energy-saving and new energy vehicles based on conventional cars of similar differences, with due consideration of scale, technological progress and other factors identified. One public service passenger cars and light commercial vehicles with a demonstration and extension of the specific grant criteria: fuel-efficient hybrid vehicle based on electrical power rates and the maximum ratio, vehicle subsidies from 0.4 million to 5 million range; pure electric vehicles per grant 6 million vehicles; fuel cell vehicle 25 million per grant.

Meter above the city bus demonstration and extension of subsidy standard is: hybrid car battery under the fuel rate and the use of different vehicle subsidy from the standard 5 million to 42 million range; pure electric vehicles 50 million grant; Fuel cell vehicles 60 million per grant. In addition, special vehicles subsidies determined with reference to the subsidy standards.

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11.01.2011. u 07:45 • 0 Komentara • Print • #

ponedjeljak, 10.01.2011.

Sony a (alpha) DSLR-A350 Camera Review, via digitalcamerabattery.us blog

Sony a (alpha) DSLR-A350 Camera Review, via digitalcamerabattery.us blog

sony-a350-a200

Sony plans to aggressively attack the market with a number of new DSLR SLR cameras is no secret. We had the opportunity to get their hands on the new Alfa 350 and Alfa 200s again. Here are our first impressions of this very close family, including Sonys interesting solution to the problem of prolonged exposure time cycle with Live View.

The Sony Alpha A350 offers new technology that makes images faster, easier and more familiar for users of digital SLR cameras for the first time. "According to the press release from Sony.

Note: Most of our findings are also applicable to the Sony Alpha DSLR-A300, also presented at the PMA and is essentially a version of 10-megapixel sensor of the Sony A350, with a lower price.

As for what Sony is promoting the main event of the Sony Alpha DSLR-A350 digital, including;

Very high resolution 14.2 effective megapixels for beautiful images of the Convention detail, rich tones and bright colors

Large LCD high-resolution 2.7-inch two-way leveling fire for freedom and comfort at different angles

Quick AF Live View autofocus quick and accurate and responsive AF performance even with fast moving objects

Improved in-camera Super SteadyShot to reduce vibration.

dslr-a350

The Sony A350 features a new 14.2 megapixel sensor. There is a multiplier of 1.5 x focal length lens is used to obtain the equivalent field of view (FOV) in 35mm terms. Sony Alpha A350 SLR sweet with DT 18-70mm aperture-priority, that large JPEG, the size of 18 mm, 1 / 50 sec at f/5.6, ISO 200, WB Fluorescent central point cut from the lens.

The Alpha DSLR-A350 features a 14.2 megapixel CCD sensor, Live View, a vertical swivel screen, and like all Alpha DSLR-integrated sports anti-shake sensor offset establishments participating in the work aimed to set. Its just the house or as a kit with the lens Sony DT 18-70mm.

Interestingly, this is not the main sensor, Live View facilities includes, but integrates a secondary sensor in the viewfinder. Sony has broken the traditional Live View systems in the setting of additional sensor in the viewfinder with a tilt mechanism that directs the light is, either through traditional eye. The advantage is not related to the conventional AF in Live View-bypass, so that the autofocus-A350 as fast as you normally would, without interruption or noise.

Making life even more useful view is that a retractable screen can be tilted vertically to allow wide-angle high or low easily. The A350s screen can not turn the page, or turn on the face, but still a very flexible function.

Like all Alpha DSLRs, the sensor is located on the main platform for moving a mounted adjustable to compensate for camera shake. You do not see the effect on the viewer - or in Live View - but it gets to work with everyone who is going. This not only saves money, it means that you are the stabilization of the lenses that most manufacturers are not suitable as a benefit stabilization system as a standard 50 mm models.

Sony Alpha A350 Battery Grip Replacement - Product information

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* The Sony Alpha A350 Battery Grip Replacement equipped with a vertical-grip shutter button, command dial, AE lock/FE lock, and AF point selector button to enable shooting in the same fashion as a horizontal grip.

* Order Sony Alpha A350 Battery Grip Replacement today: Full One year waranty and 30 days money back.

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10.01.2011. u 07:42 • 0 Komentara • Print • #

utorak, 04.01.2011.

Supercapacitor industry market prospects (a)

Supercapacitor industry market prospects (a)

Supercapacitor energy storage device as a new, significant features and advantages, can replace traditional batteries in some areas, in the energy saving is increasingly becoming the subject today, its application has drawn increasing attention around the world.

Supercapacitors are national attention to the industrialization

United States, Japan, Russia, Switzerland, South Korea, France, some companies with many years of research and development and technology accumulation, is currently leading the

Domestic R & D in high-capacity supercapacitor more than 50 manufacturers, to mass production and to achieve a practical level more than 10 manufacturers only

The industrialization of the super capacitor, the United States, Japan, Russia, Switzerland, South Korea, France, some companies with many years of research and development and technology accumulation, the current leader. Such as the United States, Maxwel, Japan, Nec, Panasonic, Tokin and Russia Econd companies, these companies now occupy most of the global market. The main production enterprises abroad: the United States Maxwell company, Russia's Econd company, Elit, Japan's Elna Company, Panasonic Corporation, Nec-Tokin Corporation, South Korea's Ness companies, Korchip company, Nuintek companies.

United States, Japan, Korea and other countries have been developing high power and high specific energy than the super-capacitors. In the study of super-capacitors, are developing a lot of work in a variety of electrolytes have a higher energy than the electrode material. The material currently used in supercapacitors are carbon-based materials, metal oxides and hydrates the three materials and conductive polymer materials.

An early start in foreign research supercapacitor technology is relatively mature. They are the super-capacitors as a national key research projects and development projects, recent and proposed long-term development plans. Esma Russia is the production of inorganic hybrid supercapacitor representatives, however, Esma currently there is no scale production capacity. Moreover, Russia's Elit company, Saft France, the United States in the Cooper company, Japan's Nec and Panasonic have also invested huge capital for high-capacity supercapacitor of large-scale production.

In 2007, the global scale of the industry coin super capacitor is 10.2 billion U.S. dollars, convoluted and large industrial scale supercapacitor 34.8 billion U.S. dollars, the total size of super-capacitor industry 4.5 billion U.S. dollars, up 45%; projected 2008 global button-type industrial scale supercapacitor 15.3 billion, convoluted and large industrial scale supercapacitor 52.2 billion U.S. dollars, the total size of super-capacitor industry was 67.5 billion U.S. dollars, an increase of 50%.

In recent years, as optimistic about the prospects for broad application in this area, some Chinese companies have begun to actively get involved in this industry, and already have a certain amount of technical strength and industrial capacity.

Domestic R & D in high-capacity supercapacitor more than 50 manufacturers, however, to mass production and reach a practical level more than 10 manufacturers only. Haiao Wei Technology Development Co., Ltd. on the development of the "car with super capacitors" in the technology is more advanced. Compared with foreign manufacturers products, products with similar foreign products Aowei electrical and physical properties are close to some of the performance has more than similar foreign products. Overall, the company's products have reached international advanced level of similar products.

Currently, most domestic manufacturers produce liquid double layer capacitors, it is important enterprises in Jinzhou Fu Chen, the Beijing Star set, a dozen companies on the Hai Aowei. Jinzhou Fu Chen is the largest professional manufacturer of super-capacitors, the main production type and winding button supercapacitor. Beijing set to produce Star convoluted and large capacitors.

Huge potential market demand

As the capacitor has a super fast charge and discharge, environmental pollution, long cycle life, etc., have to become a new type of green energy in this century

The current demand of the Chinese market up to 21.5 million years, about 120 million watts, and every year the growth rate of about 50%

21st century, with global warming, lack of resources, countries and regions all over the world are developing new green energy sources, while the super-capacitor materials used in production is generally green. Therefore, the super-capacitor as a key development in this century one of the new storage products, is more and more countries and companies competing to develop and produce. 10 years ago, the super capacitor can only sell a few each year the number, and the price is very expensive, about $ 1 -2 USD / Farah, now, the super capacitor has been used as a standard product in large quantities supplied to the market, prices are significantly lower, on average 0.01 USD -0.02 USD / Farah.

Three-phase energy meter multi-function high-end data storage is greater than the ordinary power meter, and the traditional lithium batteries power the situation did not occur, resulting in a super-capacitor on the power meter applications.

Allegedly, the Chinese-made super capacitor has occupied 60% -70% of market share.

In addition, the country also has several other super-capacitor suppliers, such as the huge volume of new energy companies in Harbin and so on, these companies are setting up the last two years, and in their respective areas of expertise for product development or product marketing. Meanwhile, the domestic Jiangxi, Jiangsu, Henan, Shaanxi and Tianjin and other cities have also introduced policies to support the provinces and enterprises to actively enter the super-capacitor energy storage components such emerging markets such as China, Jiangxi Province, one hundred electronic components electronic letter of the company is also seeking partners to jointly carry out the production of super-capacitors.

In 2005, the total size of China's super-capacitor industry reached 3.9 billion in 2004, 57.2% of 2.48 billion yuan, of which, button supercapacitors 4000 million, convoluted and large super-capacitors is 3.5 million; 2006 Industry total size of 5.7 billion yuan, up 46.2% growth rate, which, button supercapacitor market of 9000 million, convoluted and large super-capacitors of 4.8 billion; the total size of industry in 2007 reached 860 million yuan, increasing Speed up to 50%, of which, button supercapacitor market of 1.4 billion, convoluted and large super-capacitors is 7.2 billion; the total size of 2008 is expected to reach 1.33 billion industry, the growth rate up to 55%, of which , Button-type supercapacitor market reach 210 million yuan, winding type and size of a large super-capacitors of up to 1.12 billion market.

As new companies continue to emerge, supercapacitors are also large-scale application in China is coming. Domestic suppliers are active in different ways to deal with the problems faced by large-scale application.

Improve product safety for suppliers attention. Especially in the high-power applications, a domestic company's top super-capacitors that in security issues, although the super-capacitor internal short circuit can occur, but he pointed out that as long as each is equipped with super-capacitor circuit management system, can be timely identify problems and solve the problem.

Super-capacitors in power applications to overcome the one-time issue of high input costs, domestic suppliers are also active efforts to improve their cost performance. To lead-acid batteries, for example, generally charge and discharge current 5000, but the super capacitor charge and discharge times in theory up to tens of thousands or even hundreds of thousands of times, the actual level, the domestic manufacturers in the technology of super Hai Aowei capacitor can charge and discharge have been 20,000 times. Thus, if the super-capacitor battery service life is 4-5 times the price of its 3 times only, then it can be demonstrated to be more cost-effective competitive advantage.

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