On April 24, car of E5 new energy resources produces the Biyadi that a park wears Hubei Wuhan near one middle school spontaneous combustion, became event of the 3rd causes public attention spontaneous combustion of car of new energy resources inside 4 days. Why can car of near future new energy resources appear again and again the phenomenon of spontaneous combustion? Batteries expert expresses, spontaneous combustion and weather concern are not big, consumer feels spontaneous combustion frequency shows or the quantity increases and put the ageing that measure a vehicle.
Wuhan one Biyadi is new spontaneous combustion of car of the sources of energy
On April 24, car of E5 new energy resources produces the Biyadi that a park wears Hubei Wuhan near one middle school spontaneous combustion, fire fighting is subsequently present undertook put out a fire works, according to message of Wuhan fire control, position of this car on fire is located in car end, did not cause the loss of other vehicle. Boreal blueness signs up for a reporter from around business door understanding arrives, when this car on fire normal park, park ground did not charge equipment.
On April 24 evening, firm small gain releases Biyadi statement says, on April 24, wuhan produces Biyadi one case incident of E5 on fire, this incident did not cause personal casualty. After be informed this incident, biyadidi arranges personnel to drive for a short while go to the spot. Via preliminary check-out, on fire dot is located in car mothball box position, the dynamical cell of car batholith position is in good condition nondestructive. This event is specific reason, the company will cooperate relevant section to be investigated further.
The whole nation shows episode of spontaneous combustion of car of new energy resources 4 days 3 cases
Boreal blueness signs up for a reporter to comb relevant report to see, this removes Biyadi's spontaneous combustion, it is 4 days will the 3rd case cause the incident of spontaneous combustion of car of new energy resources that the public pays close attention to.
Late on April 21 8 when make 15 minutes, a tesla Model S in stopping in Shanghai to leave a library somewhere is abrupt spontaneous combustion explodes, igneous influence is sweeping and grow like a weed, and ignition park is in aside 3 cars, subsequently Shanghai fire control is headed for put out igneous situation. Tesla government small gain at 22 days early release small gain, express to the condition is verified toward the spot before already appointing a group, at the same time active contact is relevant branch. This accident of car spontaneous combustion did not cause personal casualty.
Rescuing detachment of fire control of area of Shanghai Xu Hui was reported in official small gain on April 24 say, fire cause is in investigation, final verdict will be announced in time by fire control rescuing detachment. That day afternoon, tesla makes a response say again, at present relevant incident is undertaking investigating below the dominant of authoritative branch, will cooperate actively to investigate the work, announce findings in time.
On April 22, xi'an colourful comes car accredit service center produced colourful one case to come accident of combustion of ES8 report motor-car, according to authoritative information, this accident car is in maintenance position when the accident. Boreal blueness signs up for a reporter to see from spot video, this car was to appear first before on fire Bai Yan, staff member immediately uses fire extinguisher to prevent its to burn, but did not command igneous force, final, fire fighting is present after dealing with, the colourful of on fire comes ES8 is burned only debris of remnant half range, the spot does not have personal casualty, in causing the reason of the accident to be being investigated.
Batteries expert: Spontaneous combustion and weather concern are not big
Accidents of 4 days of 3 spontaneous combustion, let many netizen heart be suspicious ask, why can car of near future new energy resources appear again and again the phenomenon of spontaneous combustion? Be technical issue or outside ambient problem? On April 25 afternoon, boreal blueness signed up for a reporter to interview technology of batteries of car of new energy resources to study expert Ms. Liu.
"Although say to be below high temperature environment, the lithium ion batteries of car of new energy resources is more incidental spontaneous combustion phenomenon, but current air temperature will say an effect and not quite. The oneself problem such as the main in-house still short circuit that brings about batteries spontaneous combustion possibly, exterior short circuit. " Ms. Liu expresses, explode recently in the car of new energy resources of 3 spontaneous combustion that give, what tesla and colourful will use is batteries of ion of lithium of 3 yuan of material, and what Biyadi uses is battery of lithium of phosphoric acid iron. "Relative to character, battery of lithium of phosphoric acid iron wants security a lot of, won't appear commonly the phenomenon of spontaneous combustion, but of battery of lithium of 3 yuan of material bigger than energy, the manufacturer that stresses ability of car add boat so often can select battery of lithium of 3 yuan of material, but security is a few poorer. But security is a few poorer..
Why can you appear recently so car of new energy resources again and again the phenomenon of spontaneous combustion? Ms. Liu identifies those who be main reason to depend on car of new energy resources to retain the volume is rising ceaselessly. "The principle of batteries of ion of lithium of car of new energy resources decided it has the risk of spontaneous combustion, manufacturer and government to reduce this risk, established relevant standard on one hand, also installed inside the car on the other hand self check and call the police system. But this risk is existence, it is a probability problem that is to say, should retain quantitative change is big, the accident can become much. " on the other hand, ms. Liu expresses, as car of new energy resources gain ground, the car of new energy resources that puts an amount also begins ageing. "A lot of issues may be new the car won't appear, but the ageing as car, after attending a meeting a few years, appear, so ability can present the feeling that accident reason frequency sends. So ability can present the feeling that accident reason frequency sends..
Ms. Liu tells north blueness signs up for a reporter, technical development always can encounter bottleneck period, ask to the add boat ability of car of new energy resources as a result of the market at present taller and taller, a lot of manufacturer had pushed the add boat capability of lithium ion batteries to the limit. "Push the limit to mean security to may be met reduce relatively. " Ms. Liu emphasizes at the same time, once lithium is ionic batteries spontaneous combustion or on fire, put out very hard, basically can wait for chemical him material in batteries only combustion dangers. "Lithium ion batteries can be released ceaselessly in flaming moment support combustion gas, put out a fire is very difficult, so once on fire, the proposal calls the police first, car advocate the need when him put out a fire notices safety. Car advocate the need when him put out a fire notices safety..
(boreal blueness signs up for Li Zhuoya of reporter Li Tao)
Wired all alone asks illicit letter or send mail (Shehui@ynet.com)
