| 基于集成建模技术的火电机组运行在线智能优化系统开发 |
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| 引用本文： | 王彪,李斌,辛晓钢,席恒慧,周晓东. 基于集成建模技术的火电机组运行在线智能优化系统开发[J]. 内蒙古电力技术, 2014, 32(6): 20-24 |
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| 作者姓名： | 王彪 李斌 辛晓钢 席恒慧 周晓东 |
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| 作者单位： | 1. 内蒙古电力科学研究院,呼和浩特,010020
2. 华北电力大学,河北保定,071003 |
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| 基金项目： | 内蒙古电力(集团)有限责任公司2011年第一批科技项目 |
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| 摘 要： | 依托电站仿真系统,以某350 MW超临界供热机组为研究对象,开发了一套独立于火电机组DCS的基于集成建模技术的火电机组运行在线智能优化系统,介绍了系统的设计方案及主要功能。系统实际应用后的试验结果表明,机组效率比优化前提高了0.5%,且系统运行稳定、可靠。该系统通过数据接口与DCS进行通信,可根据用户的需要进行投入或切除,投资成本低,运行效果良好。
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| 关 键 词： | 集成建模 在线智能优化 火电机组 自寻优 DCS |
Online Smart Optimization System Development of Thermal Power Units Based on Integrated Modeling Technology |
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| Wang Biao,Li Bin,Xin Xiaogang,Xi Henghui,Zhou Xiaodong. Online Smart Optimization System Development of Thermal Power Units Based on Integrated Modeling Technology[J]. Inner Mongolia Electric Power, 2014, 32(6): 20-24 |
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| Authors: | Wang Biao Li Bin Xin Xiaogang Xi Henghui Zhou Xiaodong |
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| Affiliation: | Wang Biao, Li Bin, Xin Xiaogang, Xi Henghui, Zhou Xiaodong (1.Inner Mongolia Power Research Institute, Hohhot 010020; 2.North China ELectric Power University, Hebei Baoding 071003) |
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| Abstract: | Depend on the power station simulation system, a thermal power umt onhne intelligent optimization system had been developed based on the technology of integrated modeling, which was independent of DCS. Took a 350 MW supercritical heat-supply unit as the study object, introduced the overall design and main functions of the intelligent optimizing system. System test results of practical application showed that the unit efficiency increased by 0.5% than before optimization, and the system operation was stable and reliable. The system communicated with DCS through the data interface, could be put on or cut off according to the needs of users, had abtained low investment cost and good operating results. |
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| Keywords: | integrated modeling online intelligent optimization thermal power unit self-optimization DCS |
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