Archive for December, 2009

BYD special mode

Posted by admin on December 31, 2009
battery / No Comments

We never felt afraid of technology. Others have it, we dare to do; others not, we dare to think. We always do a proof of title to prove that technology can change lives, change the world. We want to use battery technology plus automotive technology and build out the electric vehicle technology, using electric cars, green technology to achieve the dream of mankind. “This is for justice in the” build your dream “(Build your dream) of BYD head Wang Chuanfu words.

In the industry have claimed that Wang Chuanfu body can see that the former General Electric (GE) Jack Welch, the legendary head of the (Jack Welch) style, as well as the legendary inventor Thomas Edison (Thomas Edison) characteristics. In fact, this technology entrepreneurs are pouring in BYD him a “magic” is different fromVGP-BPS8, VGP-BPS8A, ,VGP-BPS8B, general manufacturing enterprise model innovation: vertical integration of industrial chain, to the profit part of the entire industry, as far as possible to stay in business within the walls. In this regard, deputy general manager of BYD Auto Sales Company Wang Jun-CBN journalists interpreted as a right, fundamental to the success BYD is “to create fully completed thoroughly.”

BYD are also concerned about product manufacturing and production methods, that is manufactured more than just the product, but also involved in the industry to change its production system is mode of production “BYD-oriented.” To truly understand the “BYD” of the production of different, it must be a simple comparison with the traditional way. Bring China’s manufacturing industry, it is the first impression is often low-cost products with low price worked hard for the market, enterprises are only earn a small profit. Industry standards, core technology, advanced equipment, etc. These are a monopoly in the hands of transnational giants.

It’s like a race, the rules formulated by others in the game, but when you start when the competitor has long been a leader in laps. If so rules of the game play, BYD is obviously very difficult than others.

Wang Chuanfu seen this from the start on the “do not follow common sense out the card,” For instance, he put the battery production process can be decomposed into a month to complete the process manually, such as “hand-jig plus” the cost of the production line to produce only 1 million yuan, but to produce less expensive than its competitors half of the battery, the company and therefore profit margins as high as 200%.

Strategic expert Zeng Ming once made of this method is called BYD is China’s unique “cost innovation” a typical representative, in his view the greatest advantage is that BYD fixed assets investment is very low, the corresponding depreciation costs are very low. BYD depreciation costs may be only 3% to 4%, while the Sanyo automatic production line may be 30% to 40%.

This pattern is not only used in battery production, is also copied to make the car. Automobile industry 100 years of history, has already gone through vertically Ford era of vertically integrated manufacturing. In the whole industry chain, from the mold, tires until the rear-view mirror, each component has a ready-made products. Such an environment, companies need to do seems to be based on market demand, design, production models, and then sell. But in that VGP-BPS9,, VGP-BPS9/B, VGP-BPS9/S ,VGP-BPS9A, VGP-BPS9A/Bcase, any new entrants are determined by the cost structure, transnational giants leading the technical standards, manufacturing equipment, competition can only be around the cheap labor cost. Transnational giants rush into China, this labor advantage does not exist any more.

BYD broke the auto industry such rules, at least 70% of the parts produced by the division within the company to BYD F3, for example, their parts and components except tires, windshield, and a few general pieces of things, including the steering, damping, seats, doors and even CD and DVD, and all their own production. BYD Auto’s vertical integration strategy to maximize use of resources, cost savings, creating a product cost-effective advantages, frequently set off a price war continued to rewrite the context of the industry’s bottom line price, BYD Auto opponents far behind them. BYD Auto sales so far this year has exceeded 40 million units, an increase of more than 100%.

However, Wang Chuanfu was his intention, he said: “Traditional fuel car is just a transitional phase, BYD will be directly across to the electric car.” In December last year, BYD launched the first dual-mode electric vehicle F3DM. In this regard, the Japanese media, commented: “When five years ago, Wang Chuanfu proposed BYD to enter the automotive market, many people only laugh, but now, new energy vehicles in China has been the commercialization of the signs might BYD dark horse is the next-generation vehicles. “

sale of lithium ion storage battery by 2011

Posted by admin on December 29, 2009
battery / No Comments

Panasonic and Sanyo recently completed a successful acquisition of the proposed plan in 2011 about the market for residential uses lithium-ion batteries.

With the Yomiuri Shimbun, Matsushita president Fumio Ohtsubo dialogue and said that the latest plan would Electronics pioneered housing storage battery can provide at least one week’s use of adequate power. He told the device will be sold a system will be displayed on a TV show together with the electricity.

Last Monday, Matsushita said it has formally acquired more than 50 percent of the shares in Sanyo, Japan’s second largest electronics company, second only to Hitachi. The e-business planning, and the reorganization of the two company’s development strategy, and propose concrete ways to deal with overlapping home appliance product line. Panasonic Y8.66 trillion in estimated total sales this fiscal year, ending March 2010.

In previous related news, Panasonic has already begun mass production of high-capacity 3.1Ah Li-ion laptop batteries. Is called ’18650 ‘, the battery has a insulated metal between the VGP-BPS9, , VGP-BPS9/B,  VGP-BPS9/Snegative and positive so-called’ electrode, heat-resistant oxide layer ‘, which can prevent overheating, fire when a short circuit.

In addition, the battery has a cathode made of nickel and energy density of 675Wh / L of the latest design of the other benefits include increased durability and is responsible for reservations, so that the battery can be stored in a long time.

Scientific nature of the invention of new solar panels

Posted by admin on December 28, 2009
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The invention of new scientific knowledge and high energy ultra-thin solar panels

In fact, this is a new study by Sandia National Laboratories United States out of the new silicon. The emergence of this new type of silicon crystal, most probably in research on solarDell Latitude D800 batteryDell Latitude D810 batteryDell Latitude D820 battery cells and development play an important role. Produced by this crystal solar cells, compared to current solar cells, it can release the same energy conditions, the volume is only one tenth of the original.

The invention of new scientific knowledge and high energy ultra-thin solar panels

In the conversion efficiency, it may be a 14.9% conversion of solar energy into electricity, and the thickness of only 14 to 20 microns, it is necessary to know the diameter of human hair is only 70 microns .

If the solar cell if it is widely used, it may be completely changed our lives. With laboratory scientists said, the future people may wore clothes made from this material, which means that people wear on the body are solar cells, but did not have to be worry about the future mobile phones, computers or other mobile devices do not suddenly where the power will appear.