| 塑壳断路器智能测试系统 |
| |
| 引用本文： | 廖志闯,程武山.塑壳断路器智能测试系统[J].轻工机械,2014,32(5):72-75. |
| |
| 作者姓名： | 廖志闯 程武山 |
| |
| 作者单位： | 上海工程技术大学机械工程学院,上海,201620 |
| |
| 基金项目： | 上海市科委重点攻关资助项目，上海市教委085知识创新工程资助项目 |
| |
| 摘 要： | 针对传统低压电器测试时存在的随机性大、质量难以控制等缺点,提出了基于分布式控制的塑壳断路器智能测试系统。设计了系统的硬件结构,重点介绍了机械系统、电气系统和PLC控制系统;运用柔性调整技术,设计了螺钉螺母调整机构以及大电流闭环系统;采用PLC模块化编程思想,设计了智能测试系统的软件结构。运行结果表明,系统不仅有效地解决了传统断路器测试效率低、能耗大等问题,还降低了断路器测试成本,提高了企业经济效益。
|
| 关 键 词： | 塑壳断路器 智能测试 分布式控制 PLC |
Intelligent Test System of Molded Case Circuit Breakers |
| |
| LIAO Zhichuang,CHENG Wushan.Intelligent Test System of Molded Case Circuit Breakers[J].Light Industry Machinery,2014,32(5):72-75. |
| |
| Authors: | LIAO Zhichuang CHENG Wushan |
| |
| Affiliation: | ( College of Mechanical Engineering, Shanghai University of Engineering Science, Shanghai 201620, China) |
| |
| Abstract: | Aiming at the randomness and difficult to control quality in traditional low-voltage electrical testing.The hardware structure of this intelligent test system of molded case circuit breaker （MCCB） based on distributed control was proposed and mechanical systems,electrical system and PLC control system were focused; a screw-nut adjusting mechanism was designed by using flexible adjustment technology; a high current closed-loop system was designed; the software structure of this test system with modular programming ideas in PLC was designed.Running results show that the problems of low efficiency and big energy consumption are solved,in addition,the testing cost of MCCB also down and the economic efficiency of companies is improved. |
| |
| Keywords: | molded case circuit breaker (MCCB) intelligent test distributed control PLC control system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
