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Lithium-ion battery thermal runaway and material analysis
Today, various car companies are using lithium batteries on a large scale in power batteries, and the energy density is getting higher and higher, but people are still colored by the safety of power batteries, and it is not a good solution to the safety of batteries. The...Read more -
New Energy Vehicle Power Battery Cooling System Principle
As the power source of the car, the charging and discharging heat of the new energy vehicle power battery will always exist. The performance of the power battery and the battery temperature are closely related. In order to extend the service life of the power battery and...Read more -
Comprehensive performance test of automotive electronic water pump
The electronic water pump adjusts the circulating coolant flow according to the vehicle's working conditions and realizes the temperature regulation of the automobile motor. It is an important part of the cooling system of the new energy vehicle. Performance testing is a...Read more -
What is the principle of air conditioning and heating in pure electric vehicles
At present, there are two types of air conditioning and heating systems for pure electric vehicles: PTC thermistor heaters and heat pump systems. The working principles of different types of heating systems vary greatly. The PTC used in pure electric vehicles is...Read more -
New Product–PTC Air Heater for Electric Vehicle
With focus on environmental protection, electric vehicle development has gained tremendous international attention and are getting into automotive market. Automobiles with internal combustion engines use engine waste heat for heating, they need additional equipment as th...Read more -
New Product–PTC Coolant Heater W13
This PTC coolant heater is mainly used for battery preheating of power battery thermal management system to meet corresponding regulations and functional requirements. The main functions of the integrated circuit water parking heater are: -Control function: The heater co...Read more -
What is PTC?
PTC means "Positive Temperature Coefficient" in automotive heater. The engine of a conventional fuel car generates a lot of heat when it is started. Automotive engineers use the engine heat to heat the car, air conditioning, defrosting, defogging, seat heating and so on....Read more -
The main application functions of automotive electronic water pumps in new energy vehicles
As the name suggests, an electronic water pump is a pump with an electronically controlled drive unit. It mainly consists of three parts: overcurrent unit, motor unit and electronic control unit. With the help of the electronic control unit, the working state of the pump...Read more
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