摘要
针对在用水过程中缺水或水压不够及在用水量少时,水压过大产生爆管的问题,在供水系统中采用变频器,根据给定压力信号和反馈压力信号调节水泵转速,使管网中水压恒定的同时,实现了用水量与给水量的最佳匹配,达到了节能、节水的目的。
Aim at the water shortage and the water pressure is not enough or the water consumption is small, water pressure is too large to produce detonation tube, using frequency converter in the water supply system, according to the given pressure signal and feedback signal adjust rotational speed of water pump, constant water pressure in the pipe, at the same time, to achieve the best match of water consumption and water supply, and achieve the goal of energy saving, water saving.
出处
《电子测试》
2013年第11期106-108,共3页
Electronic Test
关键词
恒压供水
变频器
调速控制
节能
Constant pressure water supply
Frequency converter
Speed control
Energy saving
