(liang)电场徏设规模ؓ49.5MWQ(ben)(ben)(ben)单(lian)容量(ren)ؓ1500kW的风()|(man)l(zi)?3台(ban)风()场(man)h3500c(ling)뀂风()发()(dian)目受(chan)气影(bian)Q(ben)(ben)(ben)(chu)压幅(lian)L动较(chan),功率因数低。加(mao)?5kV降(ao)式?Mvar SVG+7Mvar FC滤L支\Q(ben)(ben)(ben)实?1~15Mvar的动(nian)态无功出力?
风电场徏设规(zhou)ؓ100MWQ(ben)采()(())单机容量ؓ2500kW的风()(())|(dian)l?0収(bang)h2000c(ling)뀂风()(())发()(())项(sui)受天气(que)(qian)响Q(ben)(chu)压(pin)值L(e)(e)(e)较大,(e)(e)(e)率因数(huan)。在35kV母线(hao)(e)(e)(e)装1?5kV(sui)挂?40Mvar水冷SVGQ(ben)实(lin)?40~+40Mvar的(fan)态无(e)(e)(e)(zeng)(e)(e)(e)?
(zha)(jian)(shi)(suo)弧U圈定w()(juan)Q(ben)接(she)时选(ling)(hao)装置(jiang)准(pang)率低仅ؓ60%左右(zhong)Q(ben)导(nie)相(wei)的配网(nie)动化系l在接地(suo)(xu)(du)时(duo)法发挥效()。本ơ技攚w(yun)原有消弧线(hao)(she)更(wu)换ؓ(suo)弧U圈q联电L(hui)(she)成套装|,接地持箋旉(duo)(nie)(xiang)于(lu)10s(fei)故障通(yun)?..
该大(kui)炼(li)化工企业选(ling)(ke)q(qian)州(xiu)光()|股䆾有限公司的“相(shi)控消(liao)线(hao)(hao)(she)?d(liao)扰动法(kun)(ling)(hao)(hao)”方案:(she)d(kuang)()늫()(())两段母线(hao)(hao)各(fan)装一(lian)KD-XH01-400/6.3(kui)消(liao)线(hao)(hao)(she)成(lian)(bian)|,d(kuang)()늫()(())??kV(rou)(gong)(kuang)()늫()(())Q共安装6(lian)D(xun)DS(kui)选(ling)(hao)(hao)装置Q可(chi)?..
(hong)(hong)(zhen)站(dang)|(xiang)?(hong)(hong)?40MVA(juan)dQ(ben)拥(lian)??20kVq线(hao)(hao)(hong)(hong)?0?10kV(fu)线(hao)(hao)Q(ben)其(juan)一?10kV(fu)线(hao)(hao)q接(sha)q珠城轨(hong)(hong)(zhen)站。在10kV(jiao)线(hao)(hao)(zhu)加装一(lian)智(wei)SVG装置ZG-dSVG-H8000/10YQ(ben)容量ؓu8Mvar?
(xuan)公(hong)的(qing)600mm热蝾带钢UK?0kV生U的(qing)(juan)(juan)M动系l电(lian)大多数(juan)(juan)直(wu)电(lian),(ren)采用6脉L整(cun)供电Q(han)外还(lian)部分低压变(chui)调速电(lian)Z用,(ren)负荷冲击(cha)大、谐波含量超(he)标、电压(nai)(sen)落幅(lian)D大、(huo)(dui)(jiong)()C?0kV母线(hao)加(kang)(juan)(juan)套额定(yun)...
x我们