基于PLC的大功率水泵均衡运行与软启动技术

Equilibrium operation and soft start-up technology of high-power pump based on PLC

Dept.of Mech.and Electr., Anhui National Defence Vocational College, Liuan 237011, China
Received Date: 2011-01-13
Available Online: 2011-03-15
CLC number: TB663

摘要: 针对某排涝泵站多台大功率水泵采用自耦降压启动方式对电网冲击较大的问题,采用S7-200 PLC作为控制器,结合软启动器ATS48C41Q,通过对设备运行时间的比较,确定了运行方案,从而实现了1台软启动器拖动4台水泵的均衡运行和软启动.该技术降低了成本,提高了效率,具有推广价值.
- 水泵 /
- 电气控制 /
- 均衡运行 /
- 软启动技术
Abstract: Aiming at the problem of drainage pump station for more than high-power pumps impacting largerly the power,the operation programe was determined using S7-200 PLC as a controller,combining the soft starter ATS48C41Q and comparing the running time of equipment,thus a soft start dragging 4 blanced operation and soft-start pump was achieved.This technology reduces the cost and improves efficiency,having value for promotion.
- drainage pump /
- electrical control /
- balanced running /
- soft-start technology

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安徽国防科技职业学院机电工程系, 安徽六安 237011

收稿日期: 2011-01-13

网络出版日期: 2011-03-15

关键词:

摘要: 针对某排涝泵站多台大功率水泵采用自耦降压启动方式对电网冲击较大的问题,采用S7-200 PLC作为控制器,结合软启动器ATS48C41Q,通过对设备运行时间的比较,确定了运行方案,从而实现了1台软启动器拖动4台水泵的均衡运行和软启动.该技术降低了成本,提高了效率,具有推广价值.