摘要
大运河立交防汛码头增加吊装设备后,功率加大,变配电系统不能满足新负荷要求,需要进行更新。运行管理单位从经济、适用、安全的原则出发,对现有变配电设备和用电负荷进行统计分析,优选出一套防汛码头变配电设计方案,节省了投资,保证了工程设备的安全运行。
After lifting equipment is increased at The Grand Canal Interchange Flood Prevention Wharf, the power is increased and power transformation and distribution system cannot meet the requirement of new load and needs to be upgraded. From the principles of economy, applicability and safety, operation management unit makes the statistic analysis of existing power transformation and distribution equipment and power load, and selects a set of flood prevention wharf power transformation and distribution design scheme, which saves the investment and guarantees the safe operation of engineering equipment.
出处
《中国水能及电气化》
2016年第5期67-70,共4页
China Water Power & Electrification
关键词
变压器容量
最大负荷
变配电
优选
设计方案
transformer capacity
maximum load
power transformation and distribution
optimal selection
design scheme
