客戶端變壓器損耗電量計算方法和標準

客戶端變壓器損耗電量計算方法和標準客戶端變壓器損耗電量計算方法和標準1本計算方法依據(jù)華東電管局《〈全國供用電規(guī)章〉實施細則》和國家、行業(yè)標準所公布的變壓器技術參數(shù)確定變壓器損耗電量計算標準，適用于額定電壓35kV、10kV高供低計客戶使用的單相、三相油浸式、干式配電變壓器的有功負載損耗、有功空載損耗、無功負載損2標準性引用文件中華人民共和國電力工業(yè)部第８號令《供電營業(yè)規(guī)章》3變壓器3.1供電電壓為10kV、35kV的高供低計客戶。3.2計算公式有功空載損耗有功空載損耗電量=變壓器空載損耗×720h/月〔單位：Kwh〕有功負載損耗有功負載損耗電量=按二次側電能表有功電量×系數(shù)40000.005變壓器容量在315千伏安以上為0.01變壓器容量在315千伏安0.015無功空載損耗無功空載損耗電量=??-??kekPSI22100%720h/月〔單位：Kvarh〕式中：△Pk：變壓器空載損耗Se:變壓器額定容量Ik%:變壓器空載電流百分比無功負載損耗無功負載損耗電量=有功銅損電量×K值K值＝銅損無功/銅損有功＝ddedPPSU?÷?-??22100%式中：△Pd：變壓器負載損耗Se:變壓器額定容量Ud%:變壓器短路阻抗百分比4變壓器損耗水平代號確實定單相油浸式無勵磁調(diào)壓配電變壓器損耗水平代號確實定見下表kV性能參數(shù)96、10JB／T10317-202310JB／T10317-202310JBT10317-202310％11JB／T10317-202320％15JB／T10318-2023注：損耗水平代號“15”只適用于非晶合金鐵心無勵磁調(diào)壓配電變壓器三相油浸式變壓器損耗水平代號確實定見下表kV性能參數(shù)空載損耗負載損耗76、10符合GB／T6451-1995組Ⅱ符合GB／T6451≥35符合GB／T6451-199986、10GB／T6451-1995I≥35符合GB／T6451-1999組I96、10、35、66、110、220符合GB／T6451-2023106、10無勵磁調(diào)壓配電變壓器JB／T3837-20236、10有載調(diào)壓配電變壓器及無勵磁調(diào)壓電力變壓器 比GB/T6451-2023下降10％比GB/T6451-20235％35、66、110、220116、10無勵磁調(diào)壓配電變壓器JB／T3837-20236、10勵磁調(diào)壓電力變壓器比GB／T6451-2023下降20％GB／T6451-20235％35、66、110、220126、10JB／T3837-202313610JB／T3837-2023156、10無勵磁調(diào)壓配電變壓器JB／T10318-2023注：損耗水平代號“15”只適用于非晶合金鐵心無勵磁調(diào)壓配電變壓器干式變壓器損耗水平代號確實定見下表kV性能參數(shù)空載損耗負載損耗710GBT10228-1997組Ⅱ符合GB／T10228-1997810、35GB／T10228-1997組I96、10、20、35GB／T10228-2023106、10無勵磁調(diào)壓配電變壓器JB／T3837-20236、10有載調(diào)壓配電變壓器及無勵磁調(diào)壓電力變壓器比GB/T10228-202310％GB/T10228-20235％20、35156、10無勵磁調(diào)壓配電變壓器JB／T3837-2023注：損耗水平代號“15”只適用于非晶合金鐵心無勵磁調(diào)壓配電變壓器5配電變壓器損耗參數(shù)和K值表現(xiàn)依據(jù)標準進展變損編碼容量型號有功△Pk(空載〕無功△Qk〔空載〕有功損耗系數(shù)K10015D9-10kV0.0350.20.0150.69[2023]54100210D9-10kV0.0550.350.0150.88[2023]54100316D9-10kV0.0650.510.0151.15[2023]54100420D9-10kV0.080.590.0151.28[2023]54100530D9-10kV0.10.830.0151.34[2023]54100640D9-10kV0.1250.990.0151.51[2023]54100750D9-10kV0.151.140.0151.55[2023]54100863D9-10kV0.181.310.0151.67[2023]54100980D9-10kV0.21.590.0151.73[2023]541010100D9-10kV0.241.880.0151.87[2023]541011125D9-10kV0.2852.230.0152.01[2023]541012160D9-10kV0.3652.70.0152.15[2023]5410135D15-10kV0.0150.120.0150.69[2023]54101410D15-10kV0.0180.220.0150.88[2023]54101516D15-10kV0.0220.320.0151.15[2023]54101620D15-10kV0.0250.360.0151.28[2023]54101730D15-10kV0.030.480.0151.34[2023]54101840D15-10kV0.0350.560.0151.51皖價商101950D15-10kV0.040.60.0151.55[2023]54102063D15-10kV0.050.630.0151.67[2023]54102180D15-10kV0.060.720.0151.73[2023]541022100D15-10kV0.070.80.0151.87[2023]541023125D15-10kV0.0850.870.0152.01[2023]541024160D15-10kV0.11.120.0152.15[2023]54102510S7-10kV0.070.270.0150.62[2023]54102620S7-10kV0.110.550.0150.95[2023]54102730S7-10kV0.150.830.0151.11[2023]54102850S7-10kV0.191.240.0151.43[2023]54102963S7-10kV0.221.50.0151.5[2023]54103080S7-10kV0.271.740.0151.66[2023]541031100S7-10kV0.322.080.0151.73[2023]541032125S7-10kV0.372.470.0151.78[2023]541033160S7-10kV0.4630.0152.01[2023]541034200S7-10kV0.543.560.0152.05[2023]541035250S7-10kV0.644.20.0152.29[2023]541036315S7-10kV0.764.980.0152.43[2023]541037400S7-10kV0.925.930.012.57[2023]541038500S7-10kV1.086.920.012.72[2023]541039630S7-10kV1.38.090.013.35[2023]541040800S7-10kV1.549.480.013.5皖價商10411000S7-10kV1.810.850.013.75[2023]5410421250S7-10kV2.212.30.013.95[2023]5410431600S7-10kV2.6514.150.014.25[2023]54104430S8-10kV0.140.830.0151.11[2023]54104550S8-10kV0.191.240.0151.43[2023]54104663S8-10kV0.221.50.0151.5[2023]54104780S8-10kV0.251.740.0151.66[2023]541048100S8-10kV0.292.080.0151.73[2023]541049125S8-10kV0.342.480.0151.78[2023]541050160S8-10kV0.393.010.0152.01[2023]541051200S8-10kV0.473.570.0152.05[2023]541052250S8-10kV0.574.210.0152.29[2023]541053315S8-10kV0.684.990.0152.43[2023]541054400S8-10kV0.815.950.012.57[2023]541055500S8-10kV0.976.930.012.72[2023]541056630S8-10kV1.158.110.013.35[2023]541057800S8-10kV1.49.50.013.5[2023]5410581000S8-10kV1.6510.880.013.75[2023]5410591250S8-10kV1.9512.350.013.95[2023]5410601600S8-10kV2.3514.210.014.25[2023]54106130S9-10kV0.130.680.0151.73[2023]54106250S9-10kV0.170.990.0152.07皖價商106363S9-10kV0.21.180.0152.21[2023]54106480S9-10kV0.251.50.0152.36[2023]541065100S9-10kV0.291.780.0152.47[2023]541066125S9-10kV0.342.10.0152.59[2023]541067160S9-10kV0.42.530.0152.73[2023]541068200S9-10kV0.482.960.0152.91[2023]541069250S9-10kV0.563.450.0153.12[2023]541070315S9-10kV0.674.360.0153.3[2023]541071400S9-10kV0.85.140.013.58[2023]541072500S9-10kV0.965.920.013.75[2023]541073630S9-10kV1.26.830.014.46[2023]541074800S9-10kV1.47.880.014.69[2023]5410751000S9-10kV1.79.850.014.25[2023]5410761250S9-10kV1.9511.080.014.58[2023]5410771600S9-10kV2.412.570.014.86[2023]54107830S10-10kV0.110.680.0151.73[2023]54107950S10-10kV0.150.990.0152.07[2023]54108063S10-10kV0.181.180.0152.21[2023]54108180S10-10kV0.21.510.0152.36[2023]541082100S10-10kV0.231.790.0152.47[2023]541083125S10-10kV0.272.110.0152.59[2023]541084160S10-10kV0.312.540.0152.73皖價商1085200S10-10kV0.382.980.0152.91[2023]541086250S10-10kV0.463.470.0153.12[2023]541087315S10-10kV0.544.380.0153.3[2023]541088400S10-10kV0.655.160.013.58[2023]541089500S10-10kV0.785.950.013.75[2023]541090630S10-10kV0.926.870.014.46[2023]541091800S10-10kV1.127.920.014.69[2023]5410921000S10-10kV1.329.910.014.25[2023]5410931250S10-10kV1.5611.140.014.58[2023]5410941600S10-10kV1.8812.660.014.86[2023]54109530S11-10kV0.10.680.0151.73[2023]54109650S11-10kV0.130.990.0152.07[2023]54109763S11-10kV0.151.190.0152.21[2023]54109880S11-10kV0.181.510.0152.36[2023]541099100S11-10kV0.21.790.0152.47[2023]541100125S11-10kV0.242.110.0152.59[2023]541101160S11-10kV0.282.540.0152.73[2023]541102200S11-10kV0.342.980.0152.91[2023]541103250S11-10kV0.43.480.0153.12[2023]541104315S11-10kV0.484.380.0153.3[2023]541105400S11-10kV0.575.170.013.58[2023]541106500S11-10kV0.685.960.013.75皖價商1107630S11-10kV0.816.880.014.46[2023]541108800S11-10kV0.987.940.014.69[2023]5411091000S11-10kV1.159.930.014.25[2023]5411101250S11-10kV1.3611.170.014.58[2023]5411111600S11-10kV1.6412.690.014.86[2023]54111230S13-10kV0.080.690.0151.73[2023]54111350S13-10kV0.10.990.0152.07[2023]54111463S13-10kV0.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