内蒙古电力技术Issue(5)：97-100,4.DOI:10.3969/j.issn.1008-6218.2014.05.024
600 MW机组电除尘器软稳电源改造
Soft Steady Power Supply Transformation of Electrostatic Precipitator on 600 MW Unit
杨凯元 1朱启春 1韩建衡1
作者信息
- 1. 内蒙古京隆发电有限责任公司，内蒙古 乌兰察布 012100
- 折叠
摘要
Abstract
The original electrostatic precipitator power supply of No.2 unit (600 MW)was conventional power outlet which power consumption was high in Inner Mongolia Jinglong Power Generation Co., Ltd., and electrostatic precipitator dust emission concentration was more than 36 mg/m3, more than the national standard requirements. On the basis of fully using the ESP original facilities, the ESP power supply was reformed by using soft steady power supply technology. After the transformation, when the entrance dust concentration was less than 40 g/m3, using the single coal or coal blending,the ESP export dust emission concentration was less than 30 mg/m3, met the requirements of national standards; and the ESP power consumption was reduced by approximately 44%, rapping and heating power consumption was reduced by approximately 41%, energy-saving and emission reduction effect was remarkable.关键词
软稳电源/电除尘器/粉尘排放浓度/除尘效率/电晕Key words
soft steady power supply/ESP/dust emission concentration/dedusting efficiency/corona分类
信息技术与安全科学引用本文复制引用
杨凯元,朱启春,韩建衡..600 MW机组电除尘器软稳电源改造[J].内蒙古电力技术,2014,(5):97-100,4.
