考虑风电消纳的热电厂蓄热罐效益成本分析
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张辉, 顾秀芳, 陈艳宁, 罗振鹏, 王宸
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Benefit Cost Analysis of Thermal Storage Tank in Thermal Power Plant Considering Wind Power Consumption
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Hui ZHANG, Xiufang GU, Yanning CHEN, Zhenpeng LUO, Chen WANG
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表4 热电机组参数
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Tab. 4 Thermoelectric unit parameters
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| 机组 | 最大发电 功率/MW | 最小发电 功率/MW | 最大供热 功率/MW | a/(t⋅MW-2⋅h-1) | b/(t⋅MW-1⋅h-1) | c/(t⋅h-1) | 爬坡率Pup | 爬坡率Pdown |
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| 1 | 323 | 150 | 357 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 2 | 323 | 150 | 357 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 3 | 323 | 150 | 357 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 4 | 323 | 150 | 357 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 5 | 323 | 150 | 357 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 6 | 212 | 100 | 241 | 1.713 24×10-4 | 0.270 548 9 | 11.537 43 | 60 | 60 | | 7 | 212 | 100 | 241 | 1.713 24×10-4 | 0.270 548 9 | 11.537 43 | 60 | 60 | | 8 | 300 | 150 | 0 | 7.587 99×10-5 | 0.271 601 9 | 18.822 48 | 80 | 80 | | 9 | 600 | 300 | 0 | 3.793 99×10-5 | 0.271 601 9 | 37.644 97 | 130 | 130 |
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