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arXiv 1809.08274eess.SPcs.SYeess.SY
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数字电力网格中的能量数据包交换机

An Energy Packet Switch for Digital Power Grids

New Jersey Institute of Technology(新泽西理工学院);City College of City University of New York(纽约市立大学城市学院)

Roberto Rojas-Cessa, Chuan-Kuo Wong, Zhengqi Jiang, Haard Shah, Haim Grebel, Ahmed Mohamed

AI总结:

本文提出了一种用于数字电力网格中能量转发和交付的能量数据包交换机设计,通过共享超级电容器实现能量离散化管理,以提高电力传输的可靠性与功能性。

摘要:

本文提出了一种用于数字电力网格中能量转发和交付的能量数据包交换机的设计和电气描述。所提出的交换机可以接收来自一个或多个电源的能量数据包,存储并汇总其中的能量,并将积累的能量转发给连接到交换机一个或多个输出端口的请求负载。能量数据包是离散的能量量,与地址和其他元数据在带内或带外关联。负载接收这些离散的、精细控制的能量量,而非随意分配的能量量。所提出的交换机的控制和管理基于请求-授权协议。使用能量数据包有助于以可靠、稳健且功能化的方式管理电力传输,可能实现目前电力网格中尚未具备的功能。作为数字电网中的一个元件,该交换机使用数据网络传输这些请求和授权。能量数据包交换机可能成为构建数字电力网格基础设施的核心。所提出交换机的设计基于共享超级电容器以塑造和管理能量的离散化。我们介绍了所提出交换机的电气特性设计和分析,并描述了交换机中用于确定传输给请求负载的能量量的程序。

英文摘要:

We propose the design and electrical description of an energy packet switch for forwarding and delivery of energy in digital power grids in this paper. The proposed switch may receive energy from one or multiple power sources in the form of energy packets, store them and aggregate the contained energy, and forward the accumulated energy to requesting loads connected to one or multiple output ports of the switch. Energy packets are discrete amounts of energy that are associated in- or out-of-band with an address and other metadata. Loads receive these discrete amounts of finely-controlled energy rather than discretionary amounts after. The control and management of the proposed switch are based on a request-grant protocol. Using energy packets helps to manage the delivery of power in a reliable, robust, and function form that may enable features not yet available in the present power grid. The switch, as any element of a digital grid, uses a data network for the transmission of these requests and grants. The energy packet switch may be the centerpiece for creating infrastructure in the realization of the digital power grid. The design of the energy packet switch is based on shared supercapacitors to shape and manage discretization of energy. We introduce the design and analysis of the electrical properties of the proposed switch and describe the procedure used in the switch to determine the amount of energy transmitted to requesting loads.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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