|
|
|
| 10kV High Voltage Switch-gear Insulation Modification based on ANSYS |
| Lu Min |
| JiangSu Power Grid Corporation Huaian Power Supply Company, Huai’an, Jiangsu 223002 |
|
|
|
|
Abstract This paper analyses the reason of two 10kV switch-gear explosions, and proposes the corresponding insulation improvement, which based on ANSYS experiment. The validity of this method is testified by the experiment and actual operation, the similar explosion accidents does not happen again. In addition,appropriate suggestions about insulation prevention was presented.
|
|
Published: 28 September 2015
|
|
|
|
[1] 王贵宾. 关于XGN_2-12型开关柜的几点改造意见[J]. 电网技术, 2007(S1): 241-242.
[2] 潘长明, 刘刚, 熊炬, 等. 高压开关柜绝缘事故的分析及防范措施[J]. 高压电器, 2011, 47(7): 90-93.
[3] 朱根良. 浅议中压开关柜事故调查中的故障分析[J]. 高压电器, 2002, 38(5): 62-63.
[4] 李英奇, 王战红, 梅超美, 等. 一起开关柜凝露闪络事故分析与预防措施[J]. 陕西电力, 2009, 37(4): 51-53.
[5] 印华, 王勇, 王谦. 12 kV开关柜内部放电的分析与处理[J]. 高压电器, 2006, 42(5): 395-396. |
|
|
|
2015, Vol. 16 
