Error Estimation and Methods for Improving Accuracy in Measuring the Parameters of Analog Signals in Digital Electric Power Control Systems

2018 ◽  
Author(s):  
Igor G. Turygin ◽  
Irina G. Sergina
Keyword(s):  
Power Control ◽  
Electric Power ◽  
Control Systems ◽  
Error Estimation ◽  
Analog Signals ◽  
Improving Accuracy

Attack and Fault Identification in Electric Power Control Systems: An Approach to Improve the Security

2007 ◽  
Author(s):  
Maurilio Pereira Coutinho ◽  
Germano Lambert-Torres ◽  
Luiz Eduardo Borges da Silva ◽  
Jonas Guedes Borges da Silva ◽  
Jose Cabral Neto ◽  
...  
Keyword(s):  
Power Control ◽  
Electric Power ◽  
Control Systems ◽  
Fault Identification

Research on Precision Measuring System for Motor Speed

2012 ◽  
Vol 588-589 ◽  
pp. 1103-1107
Author(s):  
Yu Hai Gu ◽  
Qiu Shi Han ◽  
Xiao Li Xu ◽  
Hai Tao Zhang
Keyword(s):  
Control Systems ◽  
Precise Measurement ◽  
Serial Communication ◽  
Measuring System ◽  
Motor Speed ◽  
Precision Measuring ◽  
Measurement Results ◽  
Improve Accuracy ◽  
Improving Accuracy ◽  
Motor Control Systems

In order to improve accuracy of measuring motor speed in precision motor control systems, a method of precise measurement of speed with CPLD is proposed, which measures the truncated parts of the measured pulse on the basis of measuring raster count pulse within the equal period, and takes them as compensation, thus improving accuracy of measuring the raster pulse. In this paper, a speed measuring formula is given. Measuring system is provided with parallel and serial communication interfaces for output of measurement results.

Development of Electric Power Control using the Capacitance Characteristics of the Fuel Cell

2011 ◽  
Vol 4 (1) ◽  
pp. 1879-1887 ◽  
Author(s):  
Hiroyuki Imanishi ◽  
Kota Manabe ◽  
Tomoya Ogawa ◽  
Yasuhiro Nonobe
Keyword(s):  
Fuel Cell ◽  
Power Control ◽  
Electric Power ◽  
Capacitance Characteristics

INTELLIGENT MNEMONIC EDITOR IN ELECTRIFICATION

2020 ◽  
Author(s):  
V.А. Shelest ◽  
◽  
N.I. Ncygulev ◽  
А.P. Sinegubow
Keyword(s):  
Electric Power ◽  
Control Systems ◽  
Preliminary Assessment ◽  
Automated Control ◽  
Current State ◽  
Power Facility ◽  
Control And Management ◽  
Object Of Control

The article deals with the issues of improving the editors of mnemonic diagrams embedded in the programs of automated control systems for electric power facilities. It is proposed to extend the functions of mnemonic circuit editors from the usual modification of the mnemonic circuit in accordance with the reconstruction of the object of control and management to the formation of modified circuit diagrams and wiring diagrams of secondary circuits. In addition, a preliminary assessment was made of the possibility of analyzing the current state of the electric power facility and making recommendations for its management.

Operational Power Control Systems

2020 ◽  
pp. 427-452
Author(s):  
Stephen W. Fardo ◽  
Dale R. Patrick
Keyword(s):  
Power Control ◽  
Control Systems
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