| 冷电联供分布式供能系统的经济运行分析 |
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| 引用本文： | 郭力,王守相,许东,王成山.冷电联供分布式供能系统的经济运行分析[J].电力系统及其自动化学报,2009,21(5). |
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| 作者姓名： | 郭力 王守相 许东 王成山 |
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| 作者单位： | 天津大学电气与自动化工程学院电力系统仿真控制教育部重点实验室,天津,300072 |
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| 基金项目： | 国家自然科学基金项目 |
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| 摘 要： | 提出了一种冷电联供分布式供能系统的优化控制模型,该模型可根据冷、电负荷的延时变化曲线,按照经济最优原则制定微燃机的发电曲线.优化模型不仅考虑冷电联供系统与大楼电制冷空调的运行配合问题,还计及了电网购电价格、燃气价格和微燃机上网发电价格等因素对经济运行的影响.以实际的南方地区办公大楼为研究对象,在允许微燃机上网发电的情况下,研究微燃机容量、上网发电价格、燃气价格等因素对冷电联供系统经济运行的影响.
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| 关 键 词： | 微型燃气轮机 冷电联供 优化控制 经济运行 |
Economical Operation Analysis of CCP Distributed Energy Supply System |
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| GUO Li,WANG Shou-xiang,XU Dong,WANG Cheng-shan.Economical Operation Analysis of CCP Distributed Energy Supply System[J].Proceedings of the CSU-EPSA,2009,21(5). |
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| Authors: | GUO Li WANG Shou-xiang XU Dong WANG Cheng-shan |
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| Affiliation: | GUO Li,WANG Shou-xiang,XU Dong,WANG Cheng-shan (Key Laboratory of Power System Simulation , Control of Ministry of Education,School of Electrical Engineering , Automation,Tianjin University,Tianjin 300072,China) |
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| Abstract: | An energy optimization model of CCP distributed energy supply system is proposed in this paper,according to which electricity generation curve of MT is constituted in term of optimization principle with existing cooling and electricity load requirement.Not only the cooperation between CCP and electric air conditioner,but also the influence of purchase prices of electricity and fuel,and electricity sold to public grid is considered in this model.Taken an actual office building in south area as an example,it ... |
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| Keywords: | micro turbine combined cooling and power system optimal control economic operation |
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