| 天然气联合循环电厂调峰运行经济性分析 |
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| 引用本文： | 叶胜,彭显刚,周科,张聪慧.天然气联合循环电厂调峰运行经济性分析[J].广东电力,2009,22(9):1-5. |
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| 作者姓名： | 叶胜 彭显刚 周科 张聪慧 |
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| 作者单位： | 1. 广东工业大学,自动化学院电力工程系,广东,广州,510006
2. 广东惠州天然气发电有限公司,广东,惠州,516082 |
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| 基金项目： | 广东省教育厅电力节能与新能源技术重点实验室资助项目 |
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| 摘 要： | 通过对天然气联合循环发电上网电价的试算，提出联合循环发电的成本构成计算方法。在计及联合循环发电环境效益及上网分时电价的基础上，对天然气联合循环发电的综合价值进行分析，提出了燃气一蒸汽联合循环电厂调峰运行时上网电价的计算方法及合理的年利用小时数。
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| 关 键 词： | 联合循环发电 环境价值 分时电价 |
Economic Analysis of Peaking Operation of Liquefied Natural Gas Combined-cycle Power Plant |
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| YE sheng,PENG Xian-gang,ZHOU Ke,ZHANG Cong-hui.Economic Analysis of Peaking Operation of Liquefied Natural Gas Combined-cycle Power Plant[J].Guangdong Electric Power,2009,22(9):1-5. |
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| Authors: | YE sheng PENG Xian-gang ZHOU Ke ZHANG Cong-hui |
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| Affiliation: | YE sheng , PENG Xian-gang , ZHOU Ke, ZHANG Cong-hui (1. Dept. of Electric Power Engineering, Fac. of Automation, Guangdong Univ. of Technology, Guangzhou, Guangdong 510006, China; 2. Guangdong Huizhou LNG Power Co. , Ltd. , Huizhou, Guangdong 516082, China) |
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| Abstract: | The paper proposes the calculating method of combined-cycle power generation cost based on the tentative calculation of the liquefied natural gas （LNG） combined-cycle generation price to grid. Taking the environmental benefits of combined-cycle power generation and the on-grid time-of-use （TOU） power price into consideration, the paper analyzes the integrated value of LNG combined-cycle power generation, and presents the calculation method of electricity price to grid during peaking operation of gas-steam combined-cycle power plant and the reasonable annual utilization hours. |
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| Keywords: | combined-cycle power generation environmental benefit time-of-use power price |
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