The Power Flow Coloring : Giving a Unique ID to a Power Flow from a Specific Power Source to a Specific Power Load
The Power Flow Coloring : Giving a Unique ID to a Power Flow from a Specific Power Source to a Specific Power Load
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潮流着色：为从特定电源到特定电力负载的潮流提供唯一的 ID
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Matsuyama Takashi
中科院分区：
文献类型：
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作者：
Javaid Saher;Kurose Yuhei;Kato Takekazu;Matsuyama Takashi
越来越多的可再生能源需要新的电网管理方法，以维持甚至改善电力供应质量。此外，电网自由化导致了能源供应商的多样化；因此，能源和电力交易变得势在必行。在这些现代环境中，确定哪些电源或供应商为特定负载提供电力、每个电源或供应商占用多少电力线使用量以及每个供应商对整个系统的贡献变得更加重要。本文通过为特定电源和特定负荷之间的每一潮流赋予唯一的ID来实现潮流着色。它使我们能够在保持纳米电网(NG)稳定性的同时，在分布式电源和负载之间设计多种潮流模式。为了实现潮流着色，我们提出了一种协作式分布式控制方法，其中引入了一种基于时隙的反馈控制来应对功率波动。实验结果表明，该系统对波动负荷的管理是有效的。
The increasing number of renewable energy sources requires new approaches for the management of the electricity grid in order to sustain or even to improve the power supply quality. Furthermore, liberalization of the grid leads to the variety of energy suppliers; therefore, trading of energy and power is becoming imperative. In these modern environments, it has become much more important to identify which power sources or suppliers are providing power to a specific load, how much each power source or supplier is occupying power line usage, and what is the contribution of each supplier to the overall system. This paper implements the power flow coloring, by giving a unique ID to each power flow between a specific power source and a specific power load. It enables us to design versatile power flow patterns between distributed power sources and loads while keeping the stability of the Nano-grid (NG). To implement the power flow coloring we propose a cooperative distributed control method, where a time-slot based feedback control is introduced to cope with power fluctuations. Experimental results show the effectiveness of proposed system in managing fluctuating loads.