[1]朱棟,金海勇.在常規變電站改造中采用HGIS設備的施工方法[J].高壓電器,2017,53(08):235-240.[doi:10.13296/j.1001-1609.hva.2017.08.039]
 ZHU Dong,JIN Haiyong.Implementation Method for Retrofitting of Conventional Substations for Installing HGIS[J].High Voltage Apparatus,2017,53(08):235-240.[doi:10.13296/j.1001-1609.hva.2017.08.039]
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在常規變電站改造中采用HGIS設備的施工方法()
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《高壓電器》[ISSN:1001-1609/CN:61-11271/TM]

卷:
第53卷
期數:
2017年08期
頁碼:
235-240
欄目:
技術討論
出版日期:
2017-08-02

文章信息/Info

Title:
Implementation Method for Retrofitting of Conventional Substations for Installing HGIS
作者:
朱棟1金海勇2
1. 國網甯夏電力公司檢修公司, 銀川 750011; 2. 上海樂研電氣有限公司, 上海 201802
Author(s):
ZHU Dong1JIN Haiyong2
1. State Grid Ningxia Electric Power Maintenance Company, Yinchuan 750011, China; 2. Shanghai Roye Electrical Co., Ltd., Shanghai 201802, China
關鍵詞:
混合式開關設備(HGIS) 常規變電站 三工位 母線 改造 施工方法
Keywords:
hybrid gas insulated switchgear(HGIS) conventional substation three-position bus retrofit imple-mentation method
DOI:
10.13296/j.1001-1609.hva.2017.08.039
文獻標志碼:
A
摘要:
文中針對常規變電站長期存在因隔離開關觸頭接觸表面積垢、鏽蝕、氧化等造成接觸面發熱,電流互感器漏油等造成絕緣降低,筆者以恩和220 kV變電站110 kV側采用混合式開關設備(HGIS)設備的改造安裝施工爲實例,介紹了HGIS設備在常規變電站如何進行改造安裝施工的方法與實現,有效地解決了新型設備HGIS在老舊常規變電站安裝改造施工的相關問題。文中所介紹的改造施工方法,降低了建設投資,縮短了建設周期,因采用母線輪替停運方式,有效的縮短了停電時間,電量負荷損失已基本降到最低,電網企業的經濟效益和社會效益得到了可靠保障。
Abstract:
Aiming at the problems existing in conventional substation such as disconnector contact surface over-heat caused by dirt, corrosion, oxidation, and Insulation loss caused by leakage of current transformer, taking the Enhe 220 kV substation 110 kV side hybrid gas insulated switchgear(HGIS)equipment retrofit project as an example,the methods are intro-duced for the installation and implementation of HGIS retrofit in a conventional substation,it effectively solves the problems of the new equipment HGIS in the installation and reconstruction of the old conventional substation. The methods presented in this paper, reduce the construction investment and shor-ten the construction period. By switching out the busbars alternatively, the outage and load loss has been reduced to a minimum, the power grid enterprise economic benefit and social benefit has been a reliable guarantee.

參考文獻/References:

[1] ABB公司.PASS M0産品手冊[Z]. 瑞士:ABB公司,2011. ABB Company. M0 PASS product manual[Z]. Switzerland:ABB Company,2011.
[2] 國網公司氣體絕緣金屬封閉開關設備技術標准[S].2004.
Technical standard for gas insulated metal enclosed switch- gear of State Grid Corporation[S].2004.
[3] 朱芳菲,孟玉婵,鄭 铉. SF6氣體分析技術[M]. 北京:兵器工業出版社,1998.
ZHU Fangfei,MENG Yuchan,ZHENG Xuan. SF6 gas ana-lytic technique[M]. Beijing:Weapon Industry Press,1998.
[4] 薛 軍,王 宏,包紅旗. HGIS設備技術適用性分析[J].西北電力技術,2005,33(6):23-24.
XUE Jun,WANG Hong,BAO Hongqi. Analysis on HGIS equipment technology feasibility[J]. Northwest China Elec-tric Power,2005,33(6):23-24.
[5] 魏長宇,孫永恒. 南陽站1 100 kV HGIS VFTO仿真[J]. 高壓電器,2013,49(7):35-39.
WEI Changyu,SUN Yongheng. VFTO computation of 1 100 kV HGIS in Nanyang substation[J]. High Voltage Apparatus,2013,49(7):35-39.
[6] 126kV-2000A-40氣體絕緣封閉式組合電器(HGIS)技術規範[S].2011.
Technical specification for 126kV-2000A-40 gas insulated switchgear (HGIS)[S].2011.
[7] 國家電網生(2012)352號關于印發《國家電網公司十八項電網重大反事故措施》(修訂版)[S].2012.
National grid of 352 (2012) eighteen issued on the issuance of the China State Grid Corp(the major power grid anti acci-dent measures) (Revised Version)[S].2012.
[8] DL/T 603—2006 氣體絕緣金屬封閉開關設備運行及維護規程[S].2006.
DL/T 603—2006 Specification for operation and mainte-nance of gas insulated metal enclosed switchgear[S].2006.
[9] DL/T 596—1996 電力設備預防性試驗規程[S].1996.
DL/T 596—1996 Preventive trial of electrical power unit regulation[S].1996.
[10] 甯夏氣象台. 甯夏40年氣溫變化特征[Z]. 甯夏:甯夏氣象台,2009.
Ningxia Meteorological Observatory. Characteristics of air temperature change in Ningxia at 40 years[Z]. Ningxia:Ningxia Meteorological Observatory,2009.
[11] DL/T 5429—2009電力系統設計技術規程[S].2009.
DL/T 5429—2009 Technical specification for electric pow-er system design[S].2009.
[12] DL/T 5210—2012電力建設施工質量驗收及評價規程[S].2012.
DL/T 5210—2012 Code for quality acceptance and evalu-ation of electric power construction[S].2012.
[13] GB/T 1984—2010 高壓交流斷路器[S].2010.
GB/T 1984—2010 High voltage AC circuit breaker[S].2010. [14] DL/T 486—2010高壓交流隔離開關和接地開關[S].2010. DL/T 486—2010 High voltage AC isolation switch and ground-ing switch[S].2010.
[15] DL/T 402—2007高壓交流斷路器訂貨技術條件[S].2007. DL/T 402—2007 Technical specification for high voltage AC circuit breaker[S].2007.
[16] GB/T 50150—2006 電氣裝置安裝工程電氣設備交接試驗標准[S].2006.
GB/T 50150—2006 Electrical equipment installation engi-neering electrical equipment handover test standard[S].2006.
[17] DL/T 1054—2007 高壓電氣設備絕緣技術監督規程[S].2007.
DL/T 1054—2007 Supervision regulation of insulation tech-nology for high voltage electrical equipment[S].2007.

備注/Memo

備注/Memo:
收稿日期:2017-03-21; 修回日期:2017-05-17
朱 棟(1971—),男,工程師,技師,長期從事變電檢修及專業管理工作。
更新日期/Last Update: 2017-08-05