故宫博物院供用电分析与未来电网规划

Power Supply Analysis and Power Network Planning for the Palace Museum

结合故宫博物院未来发展趋势和供用电现状,表明了故宫电网重新规划的必要性。通过分析配电室建设规范及故宫博物院建筑特点,阐述了古建筑群中设置配电室的原则,并通过密度负荷法计算未来用电负荷,结合故宫实际情况及发展趋势对变压器容量、配电室位置、低压配电系统接线方式进行设计和规划,合理分配电网,使电网规划具有科学性和可行性,为后续改造工作提供可靠依据。

Combining with the future development trend of the Palace Museum and the current situation of power supply and consumption,the necessity of power network re-planning was indicated.By analyzing the construction norms of distribution room and the architectural characteristics of the Palace Museum,the principles of setting up distribution room in ancient buildings were expounded.The future electric load by density load method was calculated.According to the actual situation and development trend of the Palace Museum,the transformer capacity,distribution room location and connection mode of low voltage distribution system were designed and planed,and the power network was rationally distributed,in order to make the power network planning scientific and feasible.It can provide a reliable basis for the follow-up improvement work.