Study on Electromagnetic Compatibility Testing Method of Automotive vehicle LED lamp

中文摘要：随着汽车整体电子化进程，汽车灯具也获得了技术的提升。在汽车上的电磁兼容性能越来越引起重视的当下，汽车灯具的电磁兼容性能的测试技术也有了与时俱进的发展。汽车灯具从传统定义归类汽车电器，逐步转换归类为当今的汽车电子部件。在汽车电磁兼容完善的标准中，汽车灯具的干扰和抗干扰测试既需要考察电磁波空间辐射，也需要考察信号线缆传导等内容。由于现代汽车灯具的电子化进程，汽车电磁兼容测试技术面临了新的挑战。

Abstract：With the electronic process ofautomobile, the automobile lamps and lanterns technique have been improved. Theelectromagnetic compatibility performance of automobile lamps and lanterns hasbeen developing with the time. Automobile lamps and lanterns are classified asautomobile electronics from the traditional definition. In the standard ofautomobile electromagnetic compatibility, the interference andanti-interference test of automobile lamps and lanterns need to study theradiation of electromagnetic waves and the transmission of signal cables. Dueto the electronic process of modern automobile lamps and lanterns, theelectromagnetic compatibility testing technology of automobile faces newchallenges.