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Demo abstract: testbed for distributed demand response devices-internet of things

机译：演示摘要：分布式需求响应设备的测试平台-物联网

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摘要

As the drive to integrate renewable resources into the modern power grid grows, services such as demand response (DR) capable of providing ancillary services (AS) for grid stabilization has become a central focus of current research. While DR programs are effective in theory, utilities are reticent to implement because of lack of data. The next step is to provide a platform to test proposed mechanisms to move toward implementation. This work presents a complete package for internet-of-things hardware-in-the-loop simulation offering scalability in simulation, integration with real and simulated device nodes and full control over grid parameters. It is a DR testbed providing telemetry and actuation for connected loads which, itself, serves as a node in a larger software based PSIM power simulation. Simulated node's characteristics are modeled from the real node's data. Increasing penetration of intermittent renewable generation resource challenges grid operators in providing stability to the grid and balancing generation to meet load [1-3]. In addition to improving social welfare [4] DR has been shown to be a viable solution to providing a portion of AS which is able to contribute to stabilizing grid conditions [5-7]. The testbed is used to test a DR response algorithm published previous at the REDlab for grid frequency control using DR [8].
机译：随着将可再生资源整合到现代电网中的驱动力不断增长，诸如能够为电网稳定提供辅助服务（AS）的需求响应（DR）之类的服务已成为当前研究的重点。尽管灾难恢复程序在理论上是有效的，但由于缺少数据，实用程序很难执行。下一步是提供一个平台，以测试拟议的机制以迈向实施。这项工作为物联网硬件在环仿真提供了一个完整的程序包，可提供仿真的可伸缩性，与实际和仿真的设备节点集成以及对网格参数的完全控制。它是一种DR测试床，可为连接的负载提供遥测和驱动功能，而该负载本身可作为基于PSIM的大型软件功耗仿真的节点。模拟节点的特征是根据真实节点的数据建模的。间歇性可再生能源的渗透率不断提高，给电网运营商带来了挑战，他们需要为电网提供稳定性并平衡发电以满足负荷[1-3]。除改善社会福利外[4]，DR已被证明是提供一部分AS的可行解决方案，该AS能够有助于稳定电网条件[5-7]。该测试平台用于测试先前在REDlab上发布的DR响应算法，以使用DR进行电网频率控制[8]。

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  • 来源
    《Computer science》 |2018年第2期|277-278|共2页
  • 作者

    Matsu Thornton; Mahdi Motalleb; Holm Smidt; John Branigan; Reza Ghorbani;

  • 作者单位

    Renewable Energy Design Laboratory (REDLab),Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;

    Renewable Energy Design Laboratory (REDLab),Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;

    Renewable Energy Design Laboratory (REDLab),Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;

    Renewable Energy Design Laboratory (REDLab),Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;

    Renewable Energy Design Laboratory (REDLab),Department of Mechanical Engineering, University of Hawaii at Manoa, Honolulu, HI 96822, USA;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Internet of things (IoT); Demand response; Distributed energy resources; Simulation;

    机译：物联网（IoT）;需求响应;分布式能源;模拟;

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