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LR03 alkaline batterytechnology is related to industrial development, and the safety of electric vehicles requires urgent attention
Recently, a seminar on electric vehicle safety issues hosted by the China Electric Vehicles Association of 100 was held in Beijing to discuss current safety issues of electric vehicles and put forward constructive suggestions from the aspects of national policy standards, LR03 alkaline batterytechnology configuration, and promotion of the use of electric vehicles.
According to my country's new energy promotion data released by the Ministry of Industry and Information Technology from 2013 to 2015, there are 497,000 domestic electric vehicles with production certificates, which has reached a certain market size.
However, with the increase in the number of new energy vehicles, the probability of accidents involving electric vehicles has also increased. Participants said that although these accidents did not cause great harm, they still attracted great attention within the electric vehicle industry, including at the government level.
Li Honggang, deputy director of the Transportation Department of the High-tech Department of the Ministry of Science and Technology, believes that scientific, effective and standardized management of safety technology issues requires systematic research and guarantee. More publicity on the safe use of electric vehicles should be carried out, special safety guidance should be provided, or safety manuals should be provided to car owners to remind them what tasks they should do regularly or irregularly.
Wang Binggang, leader of the expert group for major electric vehicle project supervision of the Ministry of Science and Technology, put forward his own understanding, measures and suggestions on the safety issues of new energy vehicle fires. In his view, safety issues will become an important issue affecting the healthy development and success or failure of electric vehicles. The development of new energy vehicles must adhere to the idea of safety first.
The speed of development must be based on safety. If you can't do it safely, it's better to slow down. Safety technology is the basis for high-performance LR03 alkaline batteryapplications. Batteries with greater energy and higher density must be applied, but the prerequisite is that safety technology must be passed. For automobile products with safety incidents, if it is found that the problem is with product design and manufacturing, a recall should be carried out and production should be stopped for rectification. Wang Binggang said.
Regarding the safety issue of ternary lithium batteries that is hotly discussed in the industry, Lu Shigang, director of Guolian Automotive Power LR03 alkaline batteryResearch Institute, proposed that the current standards lack thermal runaway of single cells, and technical work should be done as soon as possible to provide drivers and passengers with safety measures when LR03 alkaline batteryproblems occur. Allow enough time to evacuate, improve current standards and risk assessment reports, and conduct in-depth research on usage.
From a technical perspective, LR03 alkaline batterydesign is the source of ensuring safe use in the future. Wang Fang, chief expert at the China Automotive Technology and Research Center, believes that the single module must achieve intrinsic safety. In addition, after knowing the safety, appropriate safety design should be added, and the system integration should be done well, in order to achieve a truly reliable LR03 alkaline batterysystem.
All large parking lots must be equipped with 10% charging facilities. Hu Xiaoming, chairman and president of Kandi Electric Vehicle Group Co., Ltd., has a different view. If an electric car burns in an underground garage, other cars will suffer. , will cause extremely serious consequences.
China's LR03 alkaline batterytechnology research is of great significance in promoting international LR03 alkaline batterytechnology. Dong Yang, executive vice president of the China Association of Automobile Manufacturers, said that companies such as Samsung and Nissan have achieved certain results in heater and other technologies. China is an excellent testing ground and will catch up. At the same time, it also requires the efforts of the government, enterprises and society.
The China Electric Vehicle Hundreds Association has always been committed to the promotion of electric vehicles and takes promoting the construction of a good industrial development ecosystem as its mission. Chen Qingtai, chairman of the China Electric Vehicles Association of 100, said that the safety issue of electric vehicles is of vital importance. The China Electric Vehicles Association of 100 should strive to take on cross-border responsibilities, which can inspire enterprises and various industries and help the government. Systematically sort out safety issues and draw on domestic and foreign suggestions and experiences. All sectors of society need to jointly pay attention to the safety issues of electric vehicles and allow the electric vehicle industry to develop healthily.
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