| 基于典型场景划分的多时段网损分摊算法 |
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| 引用本文：王运?覮，祁鑫，杨慧彪，邵鹏.基于典型场景划分的多时段网损分摊算法[J].计算技术与自动化,2020,(1):97-100 |
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| 中文摘要:网损分摊是电力市场中的重要问题。传统的网损分摊算法研究往往针对单一时间断面下的静态分摊问题，不能满足实际系统连续运行分析计算的要求。为此，基于潮流跟踪算法，选取关键线损线路和强相关电厂两项指标，提出了相似网损分摊场景匹配标准。在此基础上，考虑实际运行需求提出了基于典型场景划分的多时段网损分摊算法，以解决多时段连续运行中的网损分摊问题；最后基于我国某省电网实际数据构造算例，验证了本方法的有效性。 |
| 中文关键词:电力市场 网损分摊 关键线损线路 强相关电厂 |
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| Multi-Period Power Network Loss Allocation Algorithm Based on Typical Scene Division |
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| Abstract:Power network loss allocation is an important issue in power market. The traditional power network loss allocation algorithm focuses the static allocation problem in a single period，which can't meet the requirements of continuous operation analysis in the actual power market. To this end，this paper selects two indexes，namely key network-loss transmission line and strong relevant power plant based on power flow tracking algorithm，and proposes a matching criteria of similar power network loss allocation scenes. According to this matching criteria，a multi-period power network loss allocation algorithm based on typical scene division is proposed to solve the problem of multi-period network loss allocation in a continuous operation power market. Finally，the effectiveness of the proposed method is proved by a case study based on the actual data of a province in China. |
| keywords:power market power network loss allocation key network-loss transmission line strong relevant power plant |
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