浅谈高速公路机电设备抗干扰措施

Discussion on Anti-interference Measures for Electromechanical Equipment of Expressway

高速公路机电设备的正常运行是实现高速公路安全、高速运行的前提条件。但由于高速公路面临复杂多变的气候条件以及各种电磁、雷电的干扰,使得机电设备的正常运行面临严峻挑战。文章阐述了高速公路机电设备的干扰类型及其危害,分析了设备受干扰后的常见故障,并提出了相应的抗干扰措施。

Normal operation of expressway electromechanical equipment is a precondition to realize safe and high-speed operation of an expressway.However,complicated atmospheric conditions and the electromagnetic and lightning interference cause severe challenge to the electromechanical equipment.The paper introduces the types of interference to electromechanical equipment of expressway,as well as their hazards,analyzes common failures of the equipment after interference occurs,and raises related anti-interference measures.