固态继电器驱动电路的优化设计与仿真分析  

Optimized Design and Simulation Analysis of Solid-State Relay Drive Circuit

作　　者：朱治国 张锐锐 席建利 彭德教 ZHU Zhiguo;ZHANG Ruirui;XI Jianli;PENG Dejiao(Xinda Electric Co.,Ltd.,Wenzhou Zhejiang 325000,China;Zhejiang Leld Relay Co.,Ltd.,Wenzhou Zhejiang 325000,China)

机构地区：[1]欣大电气有限公司,浙江温州325000 [2]浙江利尔德继电器有限公司,浙江温州325000

出　　处：《信息与电脑》2025年第5期162-164,共3页Information & Computer

摘　　要：固态继电器驱动电路在工业控制中至关重要,但传统电路存在响应速度慢、功率损耗大、抗干扰能力差和散热不良等问题。文章提出了一种优化的驱动电路设计,解决了这些问题。通过仿真和实际测试,优化后的电路显著提高了在高负载、高频和长时间工作中的稳定性和可靠性,减少了功率损耗,缩短了响应时间,提升了抗干扰能力,满足了固态继电器高效稳定的驱动需求。Solid-state relay drive circuits are crucial in industrial control,but traditional circuits suffer from slow response speed,high power loss,poor interference immunity and poor heat dissipation.The article proposes an optimized drive circuit design to solve these problems.Through simulation and actual testing,the optimized circuit significantly improves stability and reliability in high load,high frequency and long time operation,reduces power loss,shortens response time,improves anti-interference ability,and meets the demand for efficient and stable drive of solid state relays.

关 键 词：固态继电器 驱动电路 优化设计 响应速度 抗干扰 

分 类 号：TM561[电气工程—电器]