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Nowadays, the number of electric vehicles on the street is increasing, which makes people feel the vigorous development
of the electric vehicle industry.
Electric vehicles are talked about
because of their low-carbon environmental protection, fast start-up, energy saving and other advantages.
However, in recent years, a number of spontaneous combustion incidents of electric vehicles across the country have raised questions about the safety of electric vehicles
.
These accidents have a common feature: the failure of the function or structure of the power battery pack installed on the body causes a short circuit, resulting in a fire
.
As we all know, the status of the power battery pack in the whole vehicle, just like the role of the heart in the human body, is one of
the most core components of the vehicle.
It is through the PACK group process, the multiple battery modules and battery management system (BMS), battery support and protection system, battery cooling system, charge and discharge conversion connection device and other systems are assembled
.
The performance of electric vehicles is closely related
to the performance of the power battery pack.
The PACK grouping process is a key step in the production of power battery packs, and its importance is becoming more and more obvious
with the continuous expansion of the electric vehicle market.
At present, the battery PACK industry is still an emerging industry in China, technology, equipment, etc.
are not mature, and the overall quality of technical personnel is not high
.
Its high technical threshold also makes it difficult
for enterprises to enter the industry.
In short, the PACK group process level of the battery pack is directly related to the power performance and safety performance
of electric vehicles.
It can be described as a battery of success and a battery of failure
.
Whether the power battery pack PACK is done well or not is really a life-threatening matter
.
Nowadays, the number of electric vehicles on the street is increasing, which makes people feel the vigorous development
of the electric vehicle industry.
Electric vehicles are talked about
because of their low-carbon environmental protection, fast start-up, energy saving and other advantages.
However, in recent years, a number of spontaneous combustion incidents of electric vehicles across the country have raised questions about the safety of electric vehicles
.
These accidents have a common feature: the failure of the function or structure of the power battery pack installed on the body causes a short circuit, resulting in a fire
.
As we all know, the status of the power battery pack in the whole vehicle, just like the role of the heart in the human body, is one of
the most core components of the vehicle.
It is through the PACK group process, the multiple battery modules and battery management system (BMS), battery support and protection system, battery cooling system, charge and discharge conversion connection device and other systems are assembled
.
The performance of electric vehicles is closely related
to the performance of the power battery pack.
The PACK grouping process is a key step in the production of power battery packs, and its importance is becoming more and more obvious
with the continuous expansion of the electric vehicle market.
At present, the battery PACK industry is still an emerging industry in China, technology, equipment, etc.
are not mature, and the overall quality of technical personnel is not high
.
Its high technical threshold also makes it difficult
for enterprises to enter the industry.
In short, the PACK group process level of the battery pack is directly related to the power performance and safety performance
of electric vehicles.
It can be described as a battery of success and a battery of failure
.
Whether the power battery pack PACK is done well or not is really a life-threatening matter
.
