1.
Preliminary Study on the Inductive Reactive Compensation Capacity for Power Grids in 220 kV and Lower Voltage Grades
220kV及以下电网感性无功补偿容量初探
2.
Principle and Method of Simplified Setting Calculation for Transmission Line of 220kV and above in Sichuan Power Grid
四川电网220kV及以上线路简化整定计算
3.
Analysis and countermeasures on 220 kV and above transmission line lightning trip-out
江西电网220kV及以上输电线路雷击跳闸分析及对策研究
4.
Study on Magnetic Field at Power Frequency for 220kV and 110kV Underground Power Cable
220kV及110kV地下电力电缆工频磁场研究
5.
Research on the District-dividing Mode of Power Grid and Its Reliability
220kV电网分区模式及可靠性研究
6.
Modification and Application of 220 kV Backup Power Source Device in Nanning Power Grid
220kV备自投装置在南宁电网的改造及应用
7.
Fault trip of Ganzhou 220kV transmission line and measure to reduce trip-out rate
赣州电网220kV线路故障跳闸分析及其对策
8.
The Analysis and Application of Line MOA on AnHui 220kV Transmisson Line;
安徽电网220kV输电线路安装线路避雷器的分析及应用
9.
Research on Breaking up the Electromagnetic Loop Network in Gansu 330 kV/220 kV Electric Power System
甘肃330kV、220kV电网电磁环网解环研究
10.
Study for Breaking Electromagnetic-circumfluent of Jilin 500kV/220kV Grid
吉林省电网500kV/220kV电磁环网解环研究
11.
Analysis of Two Power Network Faults and Discussion on Break Breakdown Protection of 220kV Circuit Breaker
两起电网故障分析及220kV断路器断口击穿保护探讨
12.
Application of measures of limiting 220kV short circuit currents in Tianjin power grid
天津电网220kV短路电流限制措施研究
13.
220 kV Power Grid District-dividing Optimization for Limiting Fault Current
限制短路电流的220kV电网分区优化
14.
Control Measures for Short Circuit Current in 220kV Power System
220kV电网短路电流控制措施研究
15.
Reactive Voltage Research of 220 kV Power Network Under Districting Operation Mode
湖北电网220kV分区运行无功电压研究
16.
The Feasibility Research on Laying High Voltage Cable of 220kV and Above in Municipal Tunnel
利用市政公用隧道敷设220kV及以上等级高压电缆的可行性研究
17.
Discussion of reactive compensation allocation scheme for Shanghai 220kV power grid
上海220kV电网无功补偿配置方案探讨
18.
Treatment and Analysis for one Power Grid Accident in 220 kV Gantang Substation
220kV甘棠变一起电网事故的处理与分析