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Mobile charging car security?
by：TNE
2020-11-14
Electric vehicle charging market is a piece of blue ocean, charging is difficult to become one of the bottlenecks restricting the development of electric vehicles, companies are also continuous efforts for solving this problem.
But, in the field of exploring the way charge, moving as one of the charging car & other;
Pathfinder & throughout;
Conform to the rules of the game, whether it is safe, really can meet the demand of user charge, whether to conform to market specifications?
from its own characteristics, the safety of mobile charging car is need to pay special attention to problems. According to the institute of China electronics technology group co. , LTD. 18 battery expert shaw ChengWei analysis, the security problems of mobile charging car itself involves three aspects, one is mobile charging car for the safety of the electric vehicle charging problem, secondly, the grid security problem in the process of charging to mobile charging car, three is a mobile charging car security problems in transit.
from the point of mobile charging car itself, unlike regular of pure electric vehicles, the large capacity lithium ion batteries due to its body load, so the battery system design and the safety factor of the vehicle, will be more attention. Mobile charging car for electric vehicle charging, is the process of discharge, for lithium ion, discharge process, the activity is not as active charging, so that the process is relatively safe.
but mobile charging car itself in power grid security is to be reckoned with in the process of charging. Mobile charging car itself with lithium-ion electric power pool is very high, less then 200 ~ 300 kWh, more than 500 kWh. When charging, need high power charging pile. If mobile charging car itself not strictly controls the charging voltage, then overcharge, overheating, etc will make its product safety severely affected.
in addition, the safety problems in the process of mobile charging car on the road is also worthy of attention. Current mobile charging the car's batteries are lithium iron phosphate batteries, due to the lithium is a metal which is easy to produce chemical reaction, if mishandled, easy to extend and burning. So for mobile charging car, the management of a large number of battery pack is also the difficulty.
from its own characteristics, the safety of mobile charging car is need to pay special attention to problems. According to the institute of China electronics technology group co. , LTD. 18 battery expert shaw ChengWei analysis, the security problems of mobile charging car itself involves three aspects, one is mobile charging car for the safety of the electric vehicle charging problem, secondly, the grid security problem in the process of charging to mobile charging car, three is a mobile charging car security problems in transit.
from the point of mobile charging car itself, unlike regular of pure electric vehicles, the large capacity lithium ion batteries due to its body load, so the battery system design and the safety factor of the vehicle, will be more attention. Mobile charging car for electric vehicle charging, is the process of discharge, for lithium ion, discharge process, the activity is not as active charging, so that the process is relatively safe.
but mobile charging car itself in power grid security is to be reckoned with in the process of charging. Mobile charging car itself with lithium-ion electric power pool is very high, less then 200 ~ 300 kWh, more than 500 kWh. When charging, need high power charging pile. If mobile charging car itself not strictly controls the charging voltage, then overcharge, overheating, etc will make its product safety severely affected.
in addition, the safety problems in the process of mobile charging car on the road is also worthy of attention. Current mobile charging the car's batteries are lithium iron phosphate batteries, due to the lithium is a metal which is easy to produce chemical reaction, if mishandled, easy to extend and burning. So for mobile charging car, the management of a large number of battery pack is also the difficulty.
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