考虑新能源爬坡的风光火耦合系统源荷匹配性分析及容量优化配置
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夏芹芹, 罗永捷, 王荣茂, 邹尧, 罗桓桓, 李金灿, 周念成, 王强钢
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Source-Load Matching Analysis and Optimal Planning of Wind-Solar-Thermal Coupled System Considering Renewable Energy Ramps
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XIA Qinqin, LUO Yongjie, WANG Rongmao, ZOU Yao, LUO Huanhuan, LI Jincan, ZHOU Niancheng, WANG Qianggang
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表1 不同情形风光火耦合系统容量优化配置结果
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Tab.1 Optimal planning results of wind-solar-thermal coupled system in different cases
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输入 | 输出 | 情形 | 最大负荷/MW | 峰谷差率 | 新能源最小 利用率/% | 风电安装 容量/MW | 光伏安装 容量/MW | 新能源 渗透率/% | 总综合 收益/元 | 1 | 1400 | 0.6 | 99 | 357.01 | 263.58 | 34.09 | 1.8987×109 | 2 | 1400 | 0.6 | 95 | 372.05 | 274.68 | 35.02 | 1.9343×109 | 3 | 1400 | 0.6 | 90 | 392.71 | 289.94 | 36.26 | 1.9824×109 | 4 | 1400 | 0.6 | 85 | 415.82 | 306.99 | 37.59 | 2.0320×109 | 5 | 1400 | 0.55 | 99 | 473.6 | 293.32 | 38.99 | 2.1385×109 | 6 | 1400 | 0.55 | 90 | 520.96 | 322.65 | 41.28 | 2.2383×109 | 7 | 1300 | 0.6 | 99 | 295.27 | 230.08 | 30.44 | 1.7672×109 | 8 | 1300 | 0.6 | 90 | 324.8 | 253.09 | 32.50 | 1.8290×109 | 9 | 1300 | 0.55 | 99 | 403.57 | 260.17 | 35.61 | 1.9960×109 | 10 | 1300 | 0.55 | 90 | 443.93 | 286.19 | 37.83 | 2.0780×109 | 11 | 1200 | 0.6 | 99 | 226.71 | 199.02 | 26.19 | 1.6047×109 |
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