恒溫控(kong)制(zhi)(zhi)系(xi)統是(shi)采用變頻(pin)(pin)(pin)調速控(kong)制(zhi)(zhi)器(qi)(qi)實現(xian)冷卻(que)塔(ta)進水(shui)口恒溫控(kong)制(zhi)(zhi)。當(dang)進水(shui)口水(shui)溫較高時,變頻(pin)(pin)(pin)器(qi)(qi)控(kong)制(zhi)(zhi)風(feng)(feng)機(ji)高速旋轉,快速散熱。當(dang)進水(shui)口水(shui)溫較低時,變頻(pin)(pin)(pin)器(qi)(qi)控(kong)制(zhi)(zhi)風(feng)(feng)機(ji)低速旋轉甚(shen)至(zhi)停機(ji),從而(er)達到(dao)控(kong)制(zhi)(zhi)進水(shui)口恒溫目的。 因變頻(pin)(pin)(pin)器(qi)(qi)能(neng)(neng)使(shi)風(feng)(feng)機(ji)工作在(zai)最佳工況點(dian)上(shang),因而(er)節能(neng)(neng)效果顯著。通常能(neng)(neng)達20%-70%;其(qi)次風(feng)(feng)機(ji)轉速下(xia)降,噪音也(ye)大大減少;另外變頻(pin)(pin)(pin)器(qi)(qi)的軟起(qi),軟停功能(neng)(neng)也(ye)大大減少了對(dui)機(ji)械的沖(chong)擊。