2 600 32 500 1 950
16.25
2 600 32 500 1 950
19.50
2 600 32 500
总现值/元
3
5 结论
目前分布式发电技术发展速度很快,合理选择
3 007 752 3 007 940 3 008 129 3 012 159 3 012 347 3 012 536 3 016 572 3 016 761 3 016 943 3 020 979 3 021 168 3 021 356
DG类型,可以充分开发利用各种可用的分散存在的能源,并提高能源的利用效率、减少投资成本。
相对于传统电源规划,分布式发电供能系统规划面临更多不确定因素。本文分析了风速、天然气价格以及排污处罚标准这3个变量对分布式发电最优系统组合的影响,此外,利率、太阳能辐射、DG寿命等都会对其产生影响,因此进行DG优化配置时需要综合考虑各种因素才能得到正确的优化配置结果。
84 付丽伟等:多类型分布式电源在配电网中的优化配置
25(12):53-56(in Chinese).
Vol. 36 No. 1
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收稿日期:2011-08-16。 作者简介:
付丽伟(1986),女,硕士研究生,研究方向为分布式发电系统优化规划,E-mail:fuliwei-2005@ 163.com;
王守相(1973),男,教授,博士生导师,研究方向为现代配电系统分析、分布式发电与微网;
付丽伟
张永武(1968),男,本科,高级工程师,研究方
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向为电网规划、继电保护;
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Liang Caihao,Duan Xianzhong.Distributed generation and its impact on power system[J].Automation of Electric Power Systems,2001,
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