Discussions on practical intelligent optimization control technologies for thermal power units
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Discussions on practical intelligent optimization control technologies for thermal power units
Thermal Power GenerationVol. 46, Issue 12, Pages: 1-5(2017)
作者机构:
1. 西安热工研究院有限公司
2. 西北电力建设工程监理有限责任公司
作者简介:
基金信息:
DOI:
CLC:TM621.3
Published:2017
稿件说明:
移动端阅览
GAO Haidong, GAO Lin, FAN Haoliang, et al. Discussions on practical intelligent optimization control technologies for thermal power units[J]. Thermal power generation, 2017, 46(12): 1-5.
DOI:
GAO Haidong, GAO Lin, FAN Haoliang, et al. Discussions on practical intelligent optimization control technologies for thermal power units[J]. Thermal power generation, 2017, 46(12): 1-5.DOI:
Discussions on practical intelligent optimization control technologies for thermal power units
摘要
智能优化控制是火电机组未来的发展方向
火电机组智能优化控制技术可避免代价高昂的硬件设备改造
充分挖掘机组内在的运行节能潜力
具有投资少、实施周期短、节能效果显著等特点。但在现有发电技术背景下
各种智能优化控制技术应用受到很大局限。本文从现有技术背景下的电站热工自动控制角度出发
从锅炉燃烧、凝结水变负荷、烟气脱硝喷氨优化和汽轮机冷端优化控制4个方面
分别探讨了适合我国火电机组现状的实用智能优化控制技术方案
并对采用优化控制后的机组节能减排情况进行了说明。
Abstract
Intelligent optimization control is the future development direction of thermal power units
the intelligent optimization control technologies of thermal power units can avoid expensive hardware equipment retrofitting and fully exploit the inherent energy saving potential of the units
which have advantages of less investment
short implementation cycle and remarkable energy saving effect.However
in current power generation technology background
applications of the intelligent optimization control technologies are greatly restricted.Thus
in this paper
typical practical intelligent optimization control technology programs were described
from the aspects of boiler combustion
condensate aided load control
denitrification optimization and cold end optimization control.Moreover
the energy-saving and emission reduction situation of the unit after the intelligent optimization control technology was applied was also presented.