Applying lessons learned from transmission open access to distribution and grid-edge Transactive Energy systems
Applying lessons learned from transmission open access to distribution and grid-edge Transactive Energy systems
复制标题
将输电开放接入的经验教训应用于配电和电网边缘交互能源系统
DOI：
10.1109/isgt.2016.7781236
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
F. Albuyeh
中科院分区：
文献类型：
--
作者：
F. Rahimi;F. Albuyeh
随着分布式能源资源渗透率的不断提高、智能终端设备的出现以及通信和控制技术的增强，电网边缘设备和产消者（即拥有屋顶太阳能等本地发电方式的消费者）正在电力能源领域找到自己作为“交互”代理的地位。随着零售/分销层面的交互能源 (TE) 范式正在形成，以适应这些新的市场参与者，20 世纪 90 年代中期批发/输电部门的放松管制与为适应这些新参与者而开放的配电网之间存在许多相似之处。本文将讨论大宗电力/批发市场系统与涉及配电网和电网边缘智能设备以及最终用户和产消者的零售TE系统之间的异同。它将确定一些为批发交易交换开发的工具和方法，经过一些修改，可以应用于新兴的分销和网格边缘交易操作。该论文还将指出与大容量电力系统运营和批发市场相比，解决电网边缘交易的潜在更高维度以及配电系统特性的差距和可能的解决方案。将提供说明性示例来证实问题并展示潜在的解决方案。
With increasing penetration of distributed energy resources, emergence of smart end-use devices, and enhancements in communication and control technologies, the grid-edge devices and prosumers (i.e., consumers with local means of generating electricity, such as roof-top solar) are finding their place as “transactive” agents in the electric energy arena. As the Transactive Energy (TE) paradigm at the retail/distribution level is taking shape to accommodate these new market participants, there are a number of parallels that can be drawn between the de-regulation of the wholesale/transmission sector in the mid-1990s and the opening up of the distribution grid to accommodate these new participants. This paper will discuss the similarities and differences between the bulk power/wholesale market systems and the retail TE systems involving distribution grid and grid edge intelligent devices as well as end-use consumers and prosumers. It will identify some of the tools and methods developed for wholesale transactive exchanges that, with some modification, can be applied in the emerging distribution and grid-edge transactive operations. The paper will also point out the gaps and possible solutions to address the potentially much higher dimensionality of grid-edge transactions, and idiosyncrasies of the distribution system compared to bulk power system operation and wholesale markets. Illustrative examples will be presented to substantiate the issues and to demonstrate the potential solutions.