Real-time Environment Protecting Supervision and Control System of heavy load companies in the Inner Mongolia Electric Power Grid

2010 ◽  
Author(s):  
Wei Hu ◽  
Fei Xu ◽  
Xiaohai Wang ◽  
Youhua Hou
Keyword(s):  
Control System ◽  
Electric Power ◽  
Real Time ◽  
Inner Mongolia ◽  
Power Grid ◽  
Heavy Load ◽  
Electric Power Grid ◽  
And Control

Enhancing the Resiliency of Smart Grid Monitoring and Control

2018 ◽  
pp. 3056-3065
Author(s):  
Wenbing Zhao
Keyword(s):  
Fault Tolerance ◽  
Electric Power ◽  
Health Monitoring ◽  
Power Grid ◽  
Byzantine Fault Tolerance ◽  
Monitoring And Control ◽  
Byzantine Fault ◽  
Electric Power Grid ◽  
Grid Monitoring ◽  
And Control

In this chapter, we present the justification and a feasibility study of applying the Byzantine fault tolerance (BFT) technology to electric power grid health monitoring. We propose a set of BFT mechanisms needed to handle the PMU data reporting and control commands issuing to the IEDs. We report an empirical study to assess the feasibility of using the BFT technology for reliable and secure electric power grid health monitoring and control. We show that under the LAN environment, the overhead and jitter introduced by the BFT mechanisms are negligible, and consequently, Byzantine fault tolerance could readily be used to improve the security and reliability of electric power grid monitoring and control while meeting the stringent real-time communication requirement for SCADA operations.

scholarly journals Design and Implementation of Real-time Power Grid WebGIS Visualization Framework Based on New Generation Dispatching and Control System

2021 ◽  
Vol 2087 (1) ◽  
pp. 012073
Author(s):  
Yuan He ◽  
Yuan Zhang ◽  
Yaowei Zhang ◽  
Caishen Fang ◽  
Kun Huang ◽  
...  
Keyword(s):  
Control System ◽  
Real Time ◽  
Power Grid ◽  
Secondary Development ◽  
Control Data ◽  
Cartographic Generalization ◽  
Data Platform ◽  
Platform System ◽  
New Generation ◽  
And Control

Abstract With the strengthening of the integrated characteristics of power grid and the construction of the New Generation Dispatching and Control System with “physical distribution, logical integration”, the demand for global monitoring and analysis of power grid has gradually increased. On the basis of understanding of design of the new generation real-time dispatching and control data platform system, with the principles of componentization and servitization, the real-time power grid WebGIS visualization framework is designed and implemented. And this paper further introduces the design of the front-end secondary development interface and examples, as well as the cartographic generalization of the power grid WebGIS visual map. This framework has successfully supported the construction and online operation of several real-time power grid WebGIS visualization applications.

Enhancing the Resiliency of Smart Grid Monitoring and Control

2019 ◽  
pp. 132-143
Author(s):  
Wenbing Zhao
Keyword(s):  
Fault Tolerance ◽  
Electric Power ◽  
Health Monitoring ◽  
Power Grid ◽  
Byzantine Fault Tolerance ◽  
Monitoring And Control ◽  
Byzantine Fault ◽  
Electric Power Grid ◽  
Grid Monitoring ◽  
And Control

In this chapter, the authors present the justification and a feasibility study of applying the Byzantine fault tolerance (BFT) technology to electric power grid health monitoring. They propose a set of BFT mechanisms needed to handle the PMU data reporting and control commands issuing to the IEDs. They report an empirical study to assess the feasibility of using the BFT technology for reliable and secure electric power grid health monitoring and control. The authors show that under the LAN environment, the overhead and jitter introduced by the BFT mechanisms are negligible, and consequently, Byzantine fault tolerance could readily be used to improve the security and reliability of electric power grid monitoring and control while meeting the stringent real-time communication requirement for SCADA operations.

scholarly journals Load Sharing of Transformers for Intelligent Electric Power Management

2019 ◽  
pp. 153-157
Keyword(s):  
Electric Power ◽  
Real Time ◽  
Power Management ◽  
Power Grid ◽  
Load Sharing ◽  
Data Monitoring ◽  
Monitoring And Control ◽  
The Past ◽  
And Control ◽  
Expensive Process

Power management has been one of the focused areas of research from the past few decades. Power blackout is the main problem nowadays and it occurs mainly due to outdated infrastructure used for electricity in industries. In a traditional grid, the consumer load information is obtained manually which is a time-consuming and expensive process. In this paper, a prototype is developed for the real-time off-site data monitoring and control of the consumer loads in the distribution network of the power grid. The designed prototype avoids the tripping of loads by the use of load sharing.

Graphical and scalable multi-agent simulator for real-time pricing in electric power grid

2016 ◽  
Vol 21 (2) ◽  
pp. 181-187 ◽  
Author(s):  
Masashi Miura ◽  
Yuta Tokunaga ◽  
Kazunori Sakurama
Keyword(s):  
Electric Power ◽  
Real Time ◽  
Power Grid ◽  
Electric Power Grid ◽  
Multi Agent ◽  
Real Time Pricing
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