摘要
变频调速技术用运于冷却水系统中,可以保持水压恒定。通过改变水泵电机的转速来控制流量,减轻人工操作负担,节约能源。
Frequency control technology, which is applied to cooling and circulating water system, can keep waterpressure invariable. And also it can control the flow rate through changing rotational speed of water pump, reduce manualworking and save the energy.
关键词
冷却水系统
水压恒定
调频器
节能
cooling and circulating water system
water pressure invariableness
frequency modulator
energy saving
