Industry News
-
What’s “heat pump” for Electric vehicle
Reading Guide Heat pumps are all the rage these days, especially in Europe, where some countries are working to ban the installation of fossil fuel stoves and boilers in favor of more environmentally friendly options, including energy-efficient heat pumps. (Furnaces heat...Read more -
Development trend of electric vehicle subsystem technology
Car Charger (OBC) The on-board charger is responsible for converting alternating current to direct current to charge the power battery. At present, low-speed electric vehicles and A00 mini electric vehicles are mainly equipped with 1.5kW and 2kW charg...Read more -
Tesla thermal management evolution
The Model S is equipped with a relatively more standard and traditional thermal management system. Although there is a 4-way valve to change the cooling line in series and parallel to achieve electric drive bridge heating battery, or cooling. Several bypass valves are ad...Read more -
Variable temperature control method of compressor in automobile automatic air conditioning system
Two main output temperature control methods and their characteristics At present, the mainstream automatic control mode of air conditioning system, there are two main types in the industry: automatic control of mixed damper opening and variable displacement compressor ad...Read more -
Reveal of New Energy Vehicle Air Conditioning Compressor
Reading guide Since the rise of new energy vehicles, automotive air conditioning compressors have also undergone great changes: the front end of the drive wheel has been canceled, and a drive motor and a separate control module have been added. However, because the DC ba...Read more -
NVH test and analysis of electric vehicle air conditioning compressor
Electric vehicle air conditioning compressor (hereinafter referred to as electric compressor) as an important functional component of new energy vehicles, the application prospect is broad. It can ensure the reliability of the power battery and build a good climate envir...Read more -
Features and composition of electric compressor
Features of electric compressor By controlling the motor speed to adjust the compressor output, it achieves efficient air conditioning control. When the engine is low speed, the speed of the belt driven compressor will also be reduced, which will relatively redu...Read more -
Thermal management system analysis: heat pump air conditioning will become the mainstream
New energy vehicle thermal management system operation mechanism In the new energy vehicle, the electric compressor is mainly responsible for regulating the temperature in the cockpit and the temperature of the vehicle. The coolant flowing in the pipe cools the power ba...Read more -
The Reasons Why Compressor motor burns and How to replace it
Reading Guide There may be many reasons for the compressor motor to burn, which may lead to the common causes of compressor motor burn: overload operation, voltage instability, insulation failure, bearing failure, overheating, starting problems, current imbalance, enviro...Read more -
What is the 800V high voltage platform architecture?
The interior of a car is made up of a lot of components, especially after electrification. The purpose of the voltage platform is to match the power needs of different parts. Some parts require a relatively low voltage, such as body electronics, entertainment equipment, ...Read more -
What are the advantages of the 800V high-pressure platform that everyone is hot for, and can it represent the future of trams?
Range anxiety is the biggest bottleneck restricting the prosperity of the electric vehicle market, and the meaning behind the careful analysis of range anxiety is "short endurance" and "slow charging". At present, in addition to battery life, it is difficult to make brea...Read more