能源科技2024,Vol.22Issue(1) :42-46.

燃煤电站空冷系统智能优化平台设计与实现

Design and Implementation of Intelligent Optimization Platform for Air-Cooled Systems of Coal-fired Power Plants

安吉振 刘一帆 安留明 聂椿明 徐钢 刘文毅
能源科技2024,Vol.22Issue(1) :42-46.

燃煤电站空冷系统智能优化平台设计与实现

Design and Implementation of Intelligent Optimization Platform for Air-Cooled Systems of Coal-fired Power Plants

安吉振 1刘一帆 1安留明 1聂椿明 1徐钢 1刘文毅1
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作者信息

  • 1. 华北电力大学能源动力与机械工程学院,北京 102206
  • 折叠

摘要

直接空冷机组在实际运行时受环境影响较大,运行人员依靠经验调控背压,导致机组无法在最佳背压下运行,严重影响了机组运行的经济性和安全性.以某600 MW直接空冷机组为研究对象,在实现监测与优化的需求下,以随机森林算法为基础建立优化模型,开发设计了空冷岛智能优化指导平台.采用Python、SQL Server、HTML5等工具实现了软件平台后端数据采集、模型训练与前端界面展示等功能,该平台可为运行人员提供空冷设备监控环境,实现空冷机组背压优化指导.

Abstract

Direct air-cooled units are significantly affected by environmental conditions during actual opera-tion,and operators rely on experience to regulate back pressure,leading to the inability of the unit to oper-ate at the optimal back pressure.This severely affects the economic and operational safety of the unit.Tak-ing a 600MW direct air-cooled unit as the research object,based on the demand for monitoring and optimi-zation,an optimization model is established using the random forest algorithm to successfully developed a smart optimization guidance platform for air-cooled islands.The software platform uses tools such as Python,SQLServer,and HTML5 to implement functions such as back-end data collection&model training and front-end interface display.This platform provides a monitoring environment for air-cooled equipment to operators and offers guidance for optimizing the back pressure of air-cooled units.

关键词

直接空冷/最佳背压/随机森林/软件开发/运行优化

Key words

Direct Air-cooled/Optimal Back Pressure/Random Forest/Software Development/Operational Optimization

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基金项目

国家自然科学基金青年项目(52106008)

国家自然科学基金创新研究群体项目(51821004)

出版年

2024
能源科技

能源科技

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参考文献量13
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