scholarly journals Thinking on the development of power system automation based on electrical engineering and automation technology

2018 ◽  
Author(s):  
Tangwei Liu ◽  
Shanying Zhu ◽  
Lijuan Dong ◽  
Yuqing Zheng ◽  
Wenping Liu
Keyword(s):  
Power System ◽  
Electrical Engineering ◽  
Social Economy ◽  
Electric Energy ◽  
Development Trend ◽  
Electric Power System ◽  
Human Society ◽  
Strategic Competition ◽  
Survival And Development ◽  
Automation Technology

Electric energy, as an important material basis for the survival and development of human society, is closely related to the national economy and people's livelihood and strategic competition. Throughout China's power system, if we want to fundamentally guarantee the sustained growth of social economy, we need to ensure the quality and safety of power supply in the whole system. In recent years, with the continuous enrichment of the types and form of electrical products, the demand for power resources in social production and life expanded gradually, to a certain extent, it stimulated the application of all kinds of electrical appliances in electronic technology. Especially, the electrical engineering and its automation technology are widely used in the construction of various projects. Through their own standardization and refinement, the electric power system has greatly promoted the progress and development of the power system in the aspects of operation reliability and stability.[1] This paper focuses on the electrical engineering and its automation technology, and analyzes the advantages of its application in the power system, and looks forward to the future development trend of the technology in the power system from the perspective of long-term interests.

scholarly journals Thinking on the development of power system automation based on electrical engineering and automation technology

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Tangwei Liu ◽  
Shanying Zhu ◽  
Lijuan Dong ◽  
Yuqing Zheng ◽  
Wenping Liu
Keyword(s):  
Power System ◽  
Electrical Engineering ◽  
Social Economy ◽  
Electric Energy ◽  
Development Trend ◽  
Electric Power System ◽  
Human Society ◽  
Strategic Competition ◽  
Survival And Development ◽  
Automation Technology

Electric energy, as an important material basis for the survival and development of human society, is closely related to the national economy and people's livelihood and strategic competition. Throughout China's power system, if we want to fundamentally guarantee the sustained growth of social economy, we need to ensure the quality and safety of power supply in the whole system. In recent years, with the continuous enrichment of the types and form of electrical products, the demand for power resources in social production and life expanded gradually, to a certain extent, it stimulated the application of all kinds of electrical appliances in electronic technology. Especially, the electrical engineering and its automation technology are widely used in the construction of various projects. Through their own standardization and refinement, the electric power system has greatly promoted the progress and development of the power system in the aspects of operation reliability and stability.[1] This paper focuses on the electrical engineering and its automation technology, and analyzes the advantages of its application in the power system, and looks forward to the future development trend of the technology in the power system from the perspective of long-term interests.

Overview of Distribution Network Automation Technology

2013 ◽  
Vol 811 ◽  
pp. 631-634
Author(s):  
Xue Song Zhou ◽  
Zhao Hao Hou ◽  
You Jie Ma
Keyword(s):  
Power System ◽  
Electric Power ◽  
Distribution Network ◽  
Vital Role ◽  
Electric Power System ◽  
System Structure ◽  
Structure Development ◽  
Development Status ◽  
Speed Up ◽  
Automation Technology

This paper proposes a general overview of distribution network automation technology. With the continuous development of society and economy, the distribution network automation has become the trend and developing direction of electric power system. As the end part of the electric power system, the distribution network is directly connected to the consumers and plays a vital role in improving the quality and reliability of power supply. In order to provide reference for improving the reliability of distribution network and to speed up the development of distribution network automation, this paper analyses the system structure, development status and trend of distribution network automation technology.

About the Validity of Measurements in an Electric Power System with Electric Energy Storages

2020 ◽  
Vol 4 (4) ◽  
pp. 44-51
Author(s):  
Anna M. GLAZUNOVA ◽  
◽  
Yelena S. AKSAYEVA ◽  
Keyword(s):  
Power System ◽  
Electric Power ◽  
Electric Energy ◽  
Electric Power System

Research on Elimination of Electric Power System Fault Based on Electrical Engineering Automatic Control Technology

2014 ◽  
Vol 898 ◽  
pp. 771-774
Author(s):  
Sheng Yi Ran ◽  
Yu Shu Xiong
Keyword(s):  
Power System ◽  
Automatic Control ◽  
Detection System ◽  
Electrical Engineering ◽  
Computer Software ◽  
Fault Analysis ◽  
Electric Power System ◽  
Displacement Curve ◽  
Spectrum Distribution ◽  
Analysis System

In this paper we introduce the computer software fault analysis system to the power fault detection system, and design power fault elimination system of electrical engineering automatic control, and do simulation and experimental study on the performance. When using the turbine blade of electric machinery to detect fault, we can get the automated troubleshooting displacement curve, and using computer simulation to get the electric mechanical stress distribution nephogram. To further verify the effectiveness of the algorithm, we test the frequencies for eight different units, and obtain eight different sets of five order fault diagnosis frequency, and draw the frequency spectrum distribution of frequency response. It provides the theory reference for the automation of power system fault exclusion.

scholarly journals Power System Reliability Assessment in a Complex Restructured Power System

2019 ◽  
Vol 9 (4) ◽  
pp. 2296 ◽  
Author(s):  
N.Mahiban Lindsay ◽  
A.K. Parvathy
Keyword(s):  
Power Systems ◽  
Power System ◽  
Electricity Market ◽  
System Reliability ◽  
Reliability Assessment ◽  
Electric Energy ◽  
Electric Power System ◽  
Power System Reliability ◽  
Bulk Power ◽  
Adequacy Assessment

The basic purpose of an electric power system is to supply its consumers with electric energy as parsimoniously as possible and with a sensible degree of continuity and quality. It is expected that the solicitation of power system reliability assessment in bulk power systems will continue to increase in the future especially in the newly deregulated power diligence. This paper presents the research conducted on the three areas of incorporating multi-state generating unit models, evaluating system performance indices and identifying transmission paucities in complex system adequacy assessment. The incentives for electricity market participants to endow in new generation and transmission facilities are highly influenced by the market risk in a complex restructured environment. This paper also presents a procedure to identify transmission deficiencies and remedial modification in the composite generation and transmission system and  focused on the application of probabilistic techniques in composite system adequacy assessment

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