摘要
针对传统电磁比例阀存在的问题,研究了电磁比例阀控制系统的硬件组成、系统控制原理及软件的设计。开发出以西门子s7系列可编程控制器为核心的电磁比例阀控制模式,提升常规电磁阀比例阀在控制精度、抗干扰能力和响应速度等方面的技术要求。
Aiming at the,existing problems of the traditional electromagnetic proportional valve,the hardware composition,system control principle and software design of electromagnetic proportional valve control system are studied.The electromagnetic proportional valve control mode with Siemens s7 series programmable controller:as the core is developed to improve the technical requirements of the conventional electromagnetic proportional valve on control accuracy,anti-interference ability and response speed.
作者
林文城
Lin Wencheng(Xiamen Ocean Vocational and Technical College,Xiamen 361012,Fujian,China)
出处
《船电技术》
2018年第12期33-35,共3页
Marine Electric & Electronic Engineering
关键词
电磁比例阀
PLC
PWM
electromagnetic proportional valve
PLC
PWM
