风(tiao)场徏(huan)设规模ؓ(fu)49.5MWQ(ben)(han)(han)机容(yue)ؓ(fu)1500kW(fei)风()|(dian)(man)l?3台。风()场(man)h3500c뀂风()发(fa)()项目受天气(que)影响(chen)Q(ben)电压幅值L动较大,(ren)功率因数(huan)。加?5kV(yao)(ao)式?Mvar SVG+7Mvar FC滤L支\Q(ben)(han)(han)?1~15Mvar(fei)动态无功出力(li)?
风电场徏(cong)规(zhou)ؓ(fu)100MWQ(ben)(ben)采()单机容(yue)ؓ(fu)2500kW的风()|(man)l?0収ͼ(ren)h(ying)2000c뀂风()(dian)()(dian)目受(dan)天气(que)影响Q(ben)(ben)(chu)压幅值L(e)(e)较大,(ren)(e)(e)(xi)()(qie)(chuo)低。在35kV(jiao)线(e)(e)装1?5kV直(cun)?40Mvar水冷SVGQ(ben)(ben)实?40~+40Mvar的(hao)无(e)(e)出(e)(e)?
原(jian)(shi)消(guo)U圈定w不(qiang)Q(ben)接(she)(she)时(lu)选线装置准(pang)率低仅ؓ60%左右Q(ben)导致相关的(qing)(yan)网动化(jian)l在()(())地故(xu)(du)时无法发(juan)(juan)效()。本ơ技攚w过(hao)原(shi)有消弧线(she)(she)更换ؓ消(guo)U圈q联(hao)电(qu)L(she)(she)成(lian)(bian)|(xiang),()(())地(juan)(juan)箋旉长于10s的故(sheng)(wen)通过(hao)?..
该大型炼油化工企业选用q(kua)智光甉|(dian)股䆾(lian)(xiong)公司(wang)(fei)“相()消(liao)线?d(nian)(liao)扰动法选线”方案:在d늫()两段母线各加装一套KD-XH01-400/6.3型消(liao)线圈成套装|,(ren)d늫()(hong)??kV(rou)变늫()Q(ben)共安装6套DDS型选线装(ping)(jiang)Q(ben)可(chi)?..
(hong)电站配(li)|?(hong)?40MVAdQ(ben)(ben)拥?(qie)?20kVq(shui)(hong)?0(qie)?10kV(fu)(hong)Q(ben)(ben)其中一?10kV(fu)(hong)q(yang)q珠(lu)城轨(hong)电站()在10kV母线侧加装一(lian)(he)光S(cheng)VG装置ZG-dSVG-H8000/10YQ(ben)(ben)容(yue)ؓ(fu)u(lu)8Mvar?
(xuan)公(zhui)司(ge)(qing)600mm热蝾带钢UK?0kV()U(kua)(qing)(juan)(juan)M(e)系l电(shu)机大(chan)数(juan)(juan)直电(shu)机,采用6脉L整流供电(shu)Q另(chan)还(shan)有部分低(geng)(zha)变频调(ze)速电(shu)Z(jiao)(),负荷冲击(xiang)较大(mo)谐波含量(xi)(luo)(kang)电(shu)(zha)(nai)落幅D(chan)、(huo)率(jiong)C(geng)(mo)?0kV母线(e)(kang)(juan)(juan)套额定补...
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