托电公司厂用电全失预案

华电技术 ›› 2013, Vol. 35 ›› Issue (10): 63-65.

托电公司厂用电全失预案

(内蒙古大唐国际托克托发电有限责任公司，内蒙古托克托〓010206)

出版日期:2013-10-25 发布日期:2013-11-25

Precontrol plan for companywide auxiliary power outage of Togtoh Power Generation Company Limited

(Inner Mongolia Datang International Togtoh Power Generation Company Limited, Togtoh 010206, China)

Online:2013-10-25 Published:2013-11-25

摘要/Abstract

摘要： 摘要：针对托电公司500kV出线部分线路跳闸的事故，根据托电公司及呼热公司特定的厂用电接线方式，提出了托电公司厂用电全失后由呼热公司带托电公司厂用电的操作步骤及注意事项，以保障机组安全、稳定运行。

关键词: 关键词：厂用电失去, 供电中断, 辅助蒸汽, 切换

Abstract: Abstract:Aiming at the tripout accident of partial 500kV output transmission lines of Togtoh Power Generation Company Limited, based on the special connection mode of auxiliary power systems of Togtoh Power Generation Company Limited and Hohhot Thermal Power Company Limited, it was proposed that after the auxiliary power system of Togtoh Power Generation Company Limited is all failure, the Hohhot Thermal Power Company Limited will appointed to provide the auxiliary power of Togtoh Power Generation Company Limited. The switching steps and the matters needing attention in the switching process were described, which are useful for safe and stable operation of the power units.

Key words: Key words:auxiliary power outage, interruption of power supply, auxiliary steam, switch over

李猛虎. 托电公司厂用电全失预案[J]. 华电技术, 2013, 35(10): 63-65.

LI Menghu. Precontrol plan for companywide auxiliary power outage of Togtoh Power Generation Company Limited[J]. Huadian Technology, 2013, 35(10): 63-65.

[1]	孙普春;李宁. 火力发电厂原烟囱与临时烟囱的安全切换[J]. 华电技术, 2013, 35(4): 50-51.
[2]	焦开明. 确保辅助蒸汽系统正常运行的措施[J]. 华电技术, 2013, 35(10): 36-38.
[3]	王楠. 托电公司机组运行中厂用电失去的处理措施[J]. 华电技术, 2013, 35(10): 60-62.