论文部分内容阅读
桥梁建设规模的扩大,传统低压供配电已不能适应现代特大型桥梁长距离分散性用电要求。本文介绍了中压供配电的原理及其在湛江海湾大桥的实施方案,重点介绍了中压供配电核心设备系统埋地变压器的设置方案。
The expansion of the bridge construction scale, the traditional low-voltage power supply and distribution can not meet the modern long-distance dispersion of large bridges electricity requirements. This paper introduces the principle of medium voltage supply and distribution and its implementation plan in Zhanjiang Bay Bridge, and mainly introduces the setting plan of the buried transformer in the core equipment system of medium voltage supply and distribution.