适应低碳电源发展的低碳电网规划模型Transmission Expansion Planning Model Facilitating Low-Carbon Power Sources' Development
杜尔顺;孙彦龙;张宁;陈宋宋;何桂雄;康重庆;
摘要(Abstract):
实施面向低碳目标的电力规划可以缓解碳锁定效应,有效促进电力行业的低碳化发展。为充分挖掘电网环节的低碳潜力,提出适应低碳电源发展的电网规划模型与方法。建模过程全面考虑了电网环节的低碳相关要素,包括促进新能源并网与消纳、电网环节全生命周期碳排放的分析与管理以及降低电网损耗等。在此基础上,建立了适应低碳电源发展的低碳电网规划模型。模型基于多场景建模技术,可以精细化模拟电网规划方案下的系统运行。进一步,基于分离不等式法和约束成本变量法,将原模型转化为大规模混合整数线性规划模型,以简化模型求解。最后,基于江苏电网实际数据开展算例分析,验证了模型的有效性。
关键词(KeyWords): 低碳电源;电网规划;碳排放;网损
基金项目(Foundation): 国家杰出青年科学基金项目(51325702);; 国家电网公司科技项目(电网低碳化分析与评价的基础理论方法研究)~~
作者(Author): 杜尔顺;孙彦龙;张宁;陈宋宋;何桂雄;康重庆;
Email:
DOI: 10.13335/j.1000-3673.pst.2015.10.007
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