New Detection and Communications Methods for Power Condition Monitoring System

电力状态监测系统的新检测和通信方法

基本信息

批准号：
479817-2015
负责人：
Jing, Yindi
金额：
$ 1.73万
依托单位：
University of Alberta
依托单位国家：
加拿大
项目类别：
Engage Grants Program
财政年份：
2015
资助国家：
加拿大
起止时间：
2015-01-01 至 2016-12-31
项目状态：
已结题

来源：
https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=580298
关键词：
New Detection Communications Methods Power

项目摘要

To keep up with the gradually increasing demands for electricity and the new calls for cleaner and more reliable electrical supply, smart grids, a new revolutionary infrastructure for power systems that encompasses intelligence, robustness, efficiency, and self-awareness, are in great need. An important component of smart grids is power condition monitoring system, which is envisioned to diagnose live conditions of power systems and allow terminal nodes to effectively communicate their detected power condition information. It enables the self-awareness of power systems. This proposal is on new methods for power condition monitoring for smart grid applications. The proposed project contains two parts: new detection schemes for information-bearing disturbances in power signals and new solutions for the communications of the detection results among nodes of power networks. For the detection part, instead of extending existing methods that use root-mean-square values, harmonics, or instantaneous current or voltage values, we propose to use stochastic properties of the power signals. For the communication part, we will study the potential of massive MIMO technologies for the communication tasks of power condition monitoring systems. Successful outcomes of this project may provide significant improvement in power condition monitoring, which can benefit the Canadian power industry and their customers.

满足逐渐增加的电力需求以及对清洁和更多的新要求可靠的电力供应、智能电网、新的革命性电力系统基础设施，包括智能、鲁棒性、效率和自我意识是非常需要的。智能的重要组成部分 grids 是电力状态监测系统，旨在诊断电力系统的实时状态并允许终端节点有效地传达其检测到的功率状况信息。它使电力系统的自我意识。该提案是关于智能电网电力状态监测的新方法网格应用。拟议项目包含两部分：电力中包含信息的干扰的新检测方案信号和电力网络节点之间检测结果通信的新解决方案。为了检测部分，而不是扩展使用均方根值、谐波或瞬时电流或电压值，我们建议使用功率信号的随机特性。对于通信部分，我们将研究大规模MIMO技术在通信任务中的潜力电力状态监测系统。该项目的成功成果可能会带来重大影响改善电力状态监测，这有利于加拿大电力行业及其顾客。