课程设计：某化纤厂降压变电所电气设计
10kV35kVLGJ?3519km?P?19.52?Q?9.29l?19.4P=1134.332 Q=386.256 S=1198 cos??0.947 35kV10kV供电局城北变电所邻厂来备用电源P=1114.812 Q=376.966 S=1176 cos??0.948 1110kVLJ?255km?U%?4.7 10kV#4SL7-1600 P=1097.712 S=1140.3 Q=308.546 cos??0.96 #5P?466.18Q?156.57 LJ?350km?P?0?Q?0 P?497.71Q?214.03 LJ?250.32km?P?1.24?Q?0.33 P?255.79Q?112.08 LJ?250.64km?P?0.66?Q?0.17 Qc=300 2?P?4.48b?Qb?21.41#1?P?6.87b?Qb?32.08#2?Pb?4.25?Qb?16.4#3 SL7-1000 P36?461.7Q36?135.16 SL7-630 P36?489.6Q36?181.62 SL7-315 P36?250.88Q36?95.51 0.4kV30.4kV0.4kV原液排毒Qc=400 纺炼Qc=400 锅炉其他酸站Qc=200 P=900 Q=630
P=126 P=979.2 办公P=217.5 Q=75.6 Q=763.2生活 Q=163.1 附图 工厂变电所设计计算用电气主接线简图
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P=210 P=130 Q=157.5 Q=91
