卷册检索号35kVXX 输变电工程可行性讨论报告 目 录1 工程概述.......................................................................................................................................61.1 设计依据............................................................................................................................61.2 工程背景............................................................................................................................61.3 设计水平年........................................................................................................................61.4 主要设计原则....................................................................................................................61.5 设计范围及配合分工.........................................................................................................62 电力系统一次...............................................................................................................................72.1 XX 电网概况......................................................................................................................72.2 用电需求预测..................................................................................................................102.3 工程建设的必要性...........................................................................................................122.7 工程建设方案及相关电气计算.......................................................................................122.8 电气参数选择..................................................................................................................142.9 电力系统一次结论与建议...............................................................................................153 电力系统二次.............................................................................................................................153.1 系统继电保护..................................................
