Wednesday 25 November 2009

The battery manufacturer customers upgrade to the focus of mutual concern

The battery manufacturer customers upgrade to the focus of mutual concern


The city’s first electric bicycle industry trade show was held at the People’s Square, many people rush to the scene of a large set of electric bicycles. Reporter notes that the brand is sold in the market of luxury electric vehicles is not too much to attract eyeballs, electric vehicle battery problem has caused widespread public concern.


“Although the electric car has been lifted in many cities, but the environmental problems remain hidden. The traditional lead-acid batteries are environmental heavyweight killer of tens of millions each year group of lead-acid batteries for electric vehicles, in the production and recycling process will generate a large number of pollution, to resolve the key issue is the core technology to upgrade the battery, which is the focus of research and development direction of our business. “Golden Crane Industry chapter, general manager of the company’s small grounds in an interview said:” The lithium battery does not contain any heavy metals, production of process does not use water, raw materials consisting mainly of carbon and lithium salts do not produce solid pollution, had little impact on the environment. While paying attention to environmental protection, encouraging Western countries, green energy, electric bikes are the ‘lithium masters’, Kim Dae-export products have begun to use lithium batteries, with the concept of change, the domestic market would be phased out lead-acid batteries for pavilion zv5000 battery, in order to achieve resource conservation and environmental protection purposes. ”


The popularity of lithium batteries, in the Japanese market has become a reality, but in the domestic market because of cost factors, the market has not yet formed the climax. Beiyuan an urban households in Lao Li told reporters that he had been three years, the use of electric bicycles, batteries, an annual average of a group, you figure it have a dollar day, so he very much hope that the market is more durable batteries. As far as each of the basic price of lithium electric bicycle 3,000 yuan, while the integrated use of lithium batteries cost less than lead-acid batteries, but pay a high “starting at” with the market to pull away.


Yu Jinhua, head of Information Port Xiao Hua said: the city as the province’s largest electric vehicle production base, has formed an electric car industry clusters, including the cooperation of products and accessories manufacturers, the Urban Economic Development Commission take the lead in promoting electric bicycle Industrial Exhibition, an important objective is to show the industry strength, to pursue the direction of development, such as the power company, Dah Sing Jindong’s successful development into environmental protection within the non-cadmium batteries, cost-effective than the existing lead-acid batteries.


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Chinese-made solar cell device has been to supply the entire line

Chinese-made solar cell device has been to supply the entire line


Solar power is considered the most important new 21st century energy sources for laptop battery rechargeable. From the long-term perspective, photovoltaic power generation will enter the electricity market, in part to replace the conventional energy sources; the short term, widely used in solar cells has already begun communications, transportation, civil products. The use of solar photovoltaic power generation is irreversible trend.


With the advent of a worldwide energy crisis and the solar cell conversion efficiency and the technology continues to improve, its application has been expanding, particularly in the United States, Germany, 1 million rooftop solar program implementation and the Renewable Energy Law of Europe and the United States have entered into force, giving solar energy battery industries provided unprecedented opportunities for development. Beginning in 2004, the global PV industry with the great hp laptop battery here has entered an unprecedented leaps and bounds, the entire PV industry, the source of the product from the silicon to the solar cells, to the end product components have emerged in short supply situation. International market, the surge in demand for solar cells, which greatly stimulated the development of domestic solar energy industry. Suntech, Nanjing CLP, Tianwei Yingli, crystal Australia group of companies in the photovoltaic solar industry, rise, while China’s solar cell manufacturing equipment, the development has provided a good opportunity.


China-made equipment already have the entire line of equipment, capacity


At present, China has basically have the entire line of solar cell equipment supply capacity. After several technical updating and upgrading of domestic solar cell and module production line of key production equipment, such as wafer cleaning machines, 8-inch spread furnace, plasma etching machine, PSG wipe machines, low-temperature drying furnace,


High-temperature sintering furnace one after another in the domestic large-scale production line of hp f4809a to replace the imported equipment, and to obtain a wide range of applications.


Along with technological innovation and practical application of improvement after the current China-made solar equipment, the general state of technology is: Although it has basically acquired the entire line of equipment capacity, but the lower level of automation; part of the equipment still need to achieve a breakthrough. In the wet etching and cleaning equipment, automatic system, velvet cleaning equipment, automatic PSG wipe equipment, the domestic has been able to manufacture, and close to the international level, the initial conditions to participate in international competition conditions; 8-inch spread manufacture of furnaces and international middle – level is very, very obvious price advantage, and in practice applied to a large number of domestic solar cells production line, are relatively mature equipment; made from the etching equipment, big gap between the international advanced level, output low, but the cost advantages are obvious; tube-type PECVD process results close to the international advanced level, are gradually entering large-scale production line, but compared with imports of flat-panel continuous PECVD equipment, degree of automation (automatic loading and unloading films) and production are relatively low; high-temperature sintering furnace with the international advanced level have a certain gap between the pavilion zd8000 battery, but the gap is not, and started toward the use of large-scale production line; automatic screen printing machine is still under development, semi-automatic screen printing machine (artificial material from top to bottom) has entered the large-scale production line. Sub-file auto-detection devices are also developed in the country.

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