Research on ECU Test Method for Vehicle Electric Air Conditioning Compressor
Based on the problems of numerous testing items,complex working procedure and untargeted testing for au-tomotive electric air conditioning compressors ECU,designed a controller test scheme with reasonable structure,conve-nient operation and high automation level.The scheme covers the testing of several modules such as parameter cali-bration,over-voltage protection,load simulation and communication functions,and builds a test platform for hardware-in-the-loop testing.Finally,the analysis of the test results shows that the test scheme can meet the performance test requirements of a certain type of ECU,and the test system is stable and reliable.
air conditioning compressorelectronic contral unittest schemehardware-in-loop
NETL
NSTL
万方数据
维普
