Li-ion battery is subject to restrictions on access rules in the region, but the country will pilot the process according to the market in the production and sales quantity adjustments.
Letter to the Department of Engineering has introduced the new energy vehicle development road map, it is noteworthy that, in being the industry generally favored lithium battery electric cars, which fell after the nickel-metal hydride cell hybrid, designated in the development period.
Ni-MH battery into the “fast track”
Letter to the Department of Public launch of the new energy vehicle development roadmap, new energy cars on this “on the road.”
June 25 evening, the Ministry of Public letter announced a “new Canon bp-511 , Canon nb-1l energy automobile manufacturing companies and product Access Management Code” (hereafter “Rules”), and was effective on July 1. “Rules” for new energy vehicles in three technical phases of the refined products. The new access system for different types of new energy development and operation of vehicles to give a more clearly defined.
“The” rules “of the introduction of new energy vehicles will drive the development of new energy vehicles can clear the road, right after the massive promotion of useful.” China’s 863 energy-saving and new energy vehicles battery experts, the Expert Group on major projects XIAO Cheng-wai accept the “China Sankei Shimbun,” said the reporter, first of all.
In the “rules”, the fuel cell vehicles, hydrogen engine car and two cars were included in the initial stage ether; to lithium-ion battery powered hybrid passenger cars, commercial vehicles and pure electric vehicles, is a developmental period; the use of lead-acid nb-1lh , Canon nb-2l and nickel-metal hydride battery hybrid passenger cars are classified as mature.
It is noteworthy that, in being the industry generally favored lithium battery electric cars, which fell after the nickel-metal hydride cell hybrid, designated in the development period.
Why would the Department of Public letter to Ni-MH battery positioning mature product? XIAO Wei-analysis, Japan’s PEVE nickel hydrogen battery is currently more than 1 million, and from a technical perspective, the nickel-metal hydride Canon nb-2lh , Canon nb-4l technology is mature. Although China and Japan, the ratio is still relatively immature, and from the battery pack as well as other aspects, there are still some gaps, but the overall technology is mature, so as a mature product.
At present, the domestic automobile manufacturers in the Chang’an Jie Xun, Chery A5, FAW Pentium, General Grand Hyatt, and most other hybrid cars are used in nickel-metal hydride batteries. The use of lithium batteries to use part of Japan-based manufacturers and BYD.
The industry is concerned, “rules” in lithium-ion powered cars, only the approved area, scope, duration and conditions of sales, use, will greatly affect the pace of development of lithium-cell vehicles, and to some extent affect the car prices on the Li-ion Canon nb-3l , Canon nb-5h research and development car enthusiasm is not conducive to the development of lithium batteries automotive industry.
XIAO Wei believes that the current view, although these enterprises may be because the production of lithium batteries subject to restrictions on access rules in the region, but countries are based on the technology in the market trial in the process of production and sales volume were adjusted, whether the existing the initial phase or period of development, can not be sustained state.
After investigation, the reporter found that nickel-metal hydride batteries to be defined as mature products, derived from a unique advantage.
First of all nickel-metal hydride mineral resources are sufficient; followed by a number of domestic manufacturers, only one in Guangdong, there are more than 100 private companies to do nickel-metal hydride Canon nb-5l ,canon digital camera battery ; and then secondly, when compared with the lithium, Ni-MH battery is characterized by high security, not easy to explode .
But the objective point of view, Ni-MH battery, there are some “restrictions” are: refining technology is not mature enough, the cost is too high. There is also a big hidden danger is that once large-scale promotion of the future challenges facing the recovery.
“Once power battery market, the future recovery is certainly a major problem, for the recovery of nickel-metal hydride Sony np-fc10 , Sony np-fc11 in the future issue, workers believed the Department of Development and Reform Commission of Science and Technology are considering. Which I think countries will gradually come out some policies and guidance. “Xiao, Wei told reporters.
For the industry in the “rules” after the introduction of nickel-hydrogen cell vehicles will be regarded as the mainstream view, senior automotive commentator Jia Xinguang In an interview with “China’s Sankei Shimbun,” an interview, said in the guidelines did not define the nickel-metal hydride battery is the mainstream product, which is the production on their own views.
Observers here analysts believe that the present situation, the Ministry of Public letter to its “new rules” is to designate the development of new energy vehicles road map, this road map can not be the final adjustment of industrial structure of China’s new Sony np-fe1 , Sony np-fr1 best “catalyst”, but also Only time will tell. But for China’s auto industry, the automobile industry is in a catch-up in the world and a rare technology “leapfrog” the timing, how to seize this opportunity is particularly important.
