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Intelligent Signal Processing and Coordination for the Adaptive Smart Grid: An Overview of Data-Driven Grid Management

机译:自适应智能电网的智能信号处理和协调:数据驱动网格管理概述

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摘要

In today's era of the Internet of Things (IoT), the amalgamation of information and communication technologies with actuating devices has reached all corners of the modern world. In the context of critical infrastructures, such as the power grid, this cyberphysical transformation has permeated all system levels as evident in devices ranging from crucial operational components (e.g., generators) and advanced sensors [e.g., phasor measurement units (PMUs) and programmable controllers], to consumer-centric devices [smart meters, electric vehicles (EVs), and smart appliances]. These extended cyberphysical functionalities have opened up signal processing opportunities that can be harnessed to empower actuating devices to adaptively and synergistically acquire data, conduct analytics, and respond to system and environmental changes for better power-grid operations. In this article, we demonstrate how a hierarchical signal processing and actuation framework can enable the tractable all-encompassing coordination of thousands of actuating power entities to maintain efficient operations while accounting for physical infrastructure limits.
机译:在今天的互联网互联网(IOT)时代,信息和通信技术的融合与动力设备已达到现代世界的所有角落。在诸如电网的关键基础设施的背景下,这种网络物理转换已经渗透到从关键操作组件(例如,发电机)和高级传感器的设备中的所有系统级别都是明显的[例如,Phasor测量单元(PMU)和可编程控制器],以消费者为中心的设备[智能电表,电动车(EVS)和智能电器]。这些扩展的控制器功能已经开辟了信号处理机会,可以利用赋予致动装置以自适应和协同地获取数据,进行分析,并响应更好的电网操作的系统和环境变化。在本文中,我们展示了分层信号处理和致动框架如何能够使漫步的全包协调成千上万的致动电力实体来维持有效的操作,同时考虑物理基础设施限制。

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