国内外汽车电子设备外界环境条件试验发展状况

Development status of vehicle electronic equipment's environment condition test at home and abroad

汽车电子技术已经迅速成为汽车行业发展极快的前沿技术领域,因此汽车电子设备的可靠性研究变得越来越重要,温度、湿度、盐雾、振动等外界环境条件是影响电子设备性能和可靠性的重要因素。介绍了国内外汽车电子设备外界环境条件试验的发展状况,并为促进国内汽车电子设备外界环境试验发展提出了相应的对策。

Automobile electronic technology has already been a rapid-developed cutting-edge technology field. So it＇s more and more important to study the reliability of vehicle electronic equipment. Some environmental conditions such as temperature,humidity and vibration are the most important fators that affect the perfomance and reliability of electronic equipment. This paper introduced the development status of vehicle electronic equipment＇s environment condition test at home and abroad, and brings forward corresponding methods to promote development of domestic vehicle electronic equipments environment condition test.