变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)箱(xiang)节(jie)约动(dong)(dong)(dong)(dong)力(li)(li)变(bian)(bian)(bian)频(pin)(pin)器(qi)(qi)(qi)操(cao)(cao)(cao)控(kong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)与传统(tong)操(cao)(cao)(cao)控(kong)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)比(bi)较，动(dong)(dong)(dong)(dong)力(li)(li)节(jie)约是zui有(you)实际意义的(de)(de)(de)(de)，依据(ju)注水(shui)量(liang)、输油(you)量(liang)需求(qiu)来供应的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)工况是经济的(de)(de)(de)(de)运(yun)转(zhuan)状，即可(ke)节(jie)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)48.8%.运(yun)转(zhuan)本(ben)(ben)(ben)(ben)(ben)钱(qian)下降传统(tong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)运(yun)转(zhuan)本(ben)(ben)(ben)(ben)(ben)钱(qian)由三项组(zu)成(cheng):初始收购本(ben)(ben)(ben)(ben)(ben)钱(qian)、维(wei)护(hu)本(ben)(ben)(ben)(ben)(ben)钱(qian)和动(dong)(dong)(dong)(dong)力(li)(li)本(ben)(ben)(ben)(ben)(ben)钱(qian)。其(qi)中动(dong)(dong)(dong)(dong)力(li)(li)本(ben)(ben)(ben)(ben)(ben)钱(qian)大约占电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)运(yun)转(zhuan)本(ben)(ben)(ben)(ben)(ben)钱(qian)的(de)(de)(de)(de)77%。经过(guo)动(dong)(dong)(dong)(dong)力(li)(li)本(ben)(ben)(ben)(ben)(ben)钱(qian)下降44.3%，再加上变(bian)(bian)(bian)频(pin)(pin)起(qi)(qi)动(dong)(dong)(dong)(dong)后对设备(bei)的(de)(de)(de)(de)冲(chong)击削(xue)减(jian)(jian)，维(wei)护(hu)和维(wei)修量(liang)也跟(gen)从(cong)下降，所(suo)以(yi)运(yun)转(zhuan)本(ben)(ben)(ben)(ben)(ben)钱(qian)将大大下降。进步(bu)压(ya)(ya)力(li)(li)操(cao)(cao)(cao)控(kong)精度,变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)体(ti)系(xi)具有(you)精准的(de)(de)(de)(de)压(ya)(ya)力(li)(li)操(cao)(cao)(cao)控(kong)能力(li)(li)。使(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)压(ya)(ya)力(li)(li)输出与体(ti)系(xi)所(suo)需的(de)(de)(de)(de)注水(shui)量(liang)相匹配。变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)输出量(liang)跟(gen)着电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)转(zhuan)速的(de)(de)(de)(de)改动(dong)(dong)(dong)(dong)而(er)改动(dong)(dong)(dong)(dong)。因(yin)为(wei)变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)速度的(de)(de)(de)(de)精度进步(bu)，所(suo)以(yi)它可(ke)以(yi)使(shi)(shi)管(guan)网(wang)的(de)(de)(de)(de)体(ti)系(xi)压(ya)(ya)力(li)(li)改变(bian)(bian)(bian)保持(chi)在3pisg改变(bian)(bian)(bian)规(gui)(gui)模，也是0.2bar规(gui)(gui)模内，有(you)效(xiao)(xiao)(xiao)地(di)进步(bu)了(le)工况的(de)(de)(de)(de)质量(liang)。延(yan)长电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)使(shi)(shi)用寿(shou)命,变(bian)(bian)(bian)频(pin)(pin)器(qi)(qi)(qi)从(cong)0HZ起(qi)(qi)动(dong)(dong)(dong)(dong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)，它的(de)(de)(de)(de)起(qi)(qi)动(dong)(dong)(dong)(dong)加快时(shi)(shi)间可(ke)以(yi)调整，然后削(xue)减(jian)(jian)起(qi)(qi)动(dong)(dong)(dong)(dong)时(shi)(shi)对电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)部(bu)(bu)件和机(ji)(ji)(ji)(ji)(ji)械(xie)部(bu)(bu)件所(suo)形(xing)成(cheng)的(de)(de)(de)(de)冲(chong)击，增强体(ti)系(xi)的(de)(de)(de)(de)可(ke)靠性，使(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)使(shi)(shi)用寿(shou)命延(yan)长。此外，变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)可(ke)以(yi)削(xue)减(jian)(jian)机(ji)(ji)(ji)(ji)(ji)组(zu)起(qi)(qi)动(dong)(dong)(dong)(dong)时(shi)(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)动(dong)(dong)(dong)(dong)摇，这(zhei)一动(dong)(dong)(dong)(dong)摇电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)会影(ying)响电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)网(wang)和其(qi)它设备(bei)的(de)(de)(de)(de)用电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，变(bian)(bian)(bian)频(pin)(pin)器(qi)(qi)(qi)可(ke)以(yi)有(you)效(xiao)(xiao)(xiao)的(de)(de)(de)(de)将起(qi)(qi)动(dong)(dong)(dong)(dong)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)(de)(de)峰值削(xue)减(jian)(jian)到zui低程度。低了(le)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)噪音(yin)依据(ju)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)工况要求(qiu)，装(zhuang)置变(bian)(bian)(bian)频(pin)(pin)调速后，电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)运(yun)转(zhuan)速度显着减(jian)(jian)慢(man)，因(yin)此有(you)效(xiao)(xiao)(xiao)地(di)降了(le)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)机(ji)(ji)(ji)(ji)(ji)运(yun)转(zhuan)时(shi)(shi)的(de)(de)(de)(de)噪音(yin)。变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)柜的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源切换与维(wei)护(hu)功(gong)用.变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)柜一般规(gui)(gui)划(hua)有(you)断路器(qi)(qi)(qi)元件，它连接着进线电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源，可(ke)以(yi)帮助变(bian)(bian)(bian)频(pin)(pin)操(cao)(cao)(cao)控(kong)柜完结电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)(de)(de)通(tong)断操(cao)(cao)(cao)作，并可(ke)以(yi)在电(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路和变(bian)(bian)(bian)频(pin)(pin)器(qi)(qi)(qi)出现短(duan)路或过(guo)载(zai)时(shi)(shi)提供维(wei)护(hu)。