Simulation analysis of three-phase bridge rectifier circuit of aviation device

2013 ◽  
Author(s):  
Jin Changjiang ◽  
Liu Ling ◽  
Tang Bin ◽  
Chen Kesong
Keyword(s):  
Simulation Analysis ◽  
Rectifier Circuit ◽  
Three Phase ◽  
Bridge Rectifier

Simulation Study of Harmonics and Reactive Power in Three-Phase Full-Bridge Controlled Rectifier Circuit with Resistance-Inductance Load

2011 ◽  
Vol 383-390 ◽  
pp. 621-626
Author(s):  
Yu Fei Wang ◽  
Chang Hui Yang ◽  
Hua Xue ◽  
Xiu Yang
Keyword(s):  
Power Factor ◽  
Simulation Study ◽  
Reactive Power ◽  
Simulation Analysis ◽  
Electronic Devices ◽  
Power Electronic ◽  
Specific Design ◽  
Matlab Simulink ◽  
Rectifier Circuit ◽  
Three Phase

In order to evaluate the harm and impact of power electronic devices on the grid and provide numerical basis for specific design of the corresponding compensated devices, the harmonics and reactive power of three-phase full-bridge controlled rectifier circuit with resistance-inductance load are studied in this paper. Firstly, the harmonics and power factor of the ac side current are analyzed theoretically; the harmonics contents and power factor are calculated. Secondly, the model of three-phase full-bridge controlled rectifier circuit is built in Matlab/Simulink, and the simulation analysis of the ac side power factor and harmonics is achieved, the simulated values are similar to the theoretical values. The results show that the complex calculations of harmonics and power factor can be completed simply and intuitively using simulation study, the simulation study is efficient and accurate.

The Simulation Analysis of Harmonics in Typical Rectification Circuit

2013 ◽  
Vol 313-314 ◽  
pp. 1105-1108
Author(s):  
Jun Zhou ◽  
Gu Yong Han ◽  
Song Lu ◽  
Jian Hua Wang
Keyword(s):  
Simulation Analysis ◽  
Nonlinear Load ◽  
Rectifier Circuit ◽  
Three Phase

Becauseof the existence of the nonlinear load, rectifier circuit in the work will produce harmonic. It analyzed the infection of the harmonicto the circuit and analyzed the quantity of differ-harmonic in theoutput from three-phase bridge rectification circuit and reversing double-starrectification circuit with equilibrium reactor.This can guide us to research how to suppress harmonic.

scholarly journals A Novel Generalized Memristor Based on Three-Phase Diode Bridge Rectifier

Complexity ◽  
2019 ◽  
Vol 2019 ◽  
pp. 1-8
Author(s):  
Chaojun Wu ◽  
Ningning Yang ◽  
Cheng Xu ◽  
Rong Jia ◽  
Chongxin Liu
Keyword(s):  
Hysteresis Loops ◽  
Normal Operation ◽  
Rectifier Circuit ◽  
The Third ◽  
Three Phase ◽  
Bridge Rectifier ◽  
Pinched Hysteresis Loop ◽  
Intersection Points ◽  
Simulation Results ◽  
Pinched Hysteresis

Memristive characteristics in three-phase diode bridge rectifier circuit are proposed in this paper. The conduction of the diodes is discussed and the characteristics of the pinched hysteresis loop are analyzed by both numerical simulations and circuit simulations. The hysteresis loops of each phase not only are pinched at the origin but also have the other two intersection points in the first quadrant and the third quadrant when three-phase bridge rectifier circuit is running under normal operation. Other conditions are also discussed when a variety of faults conditions occur. The simulation results verify that the three-phase bridge rectifier circuit can be described as a generalized memristor element during several operation states.

Fault Diagnosis Method for Rectifier Circuit Based on Self-Organizing Map

2013 ◽  
Vol 321-324 ◽  
pp. 1930-1933 ◽  
Author(s):  
Run Xia Shen ◽  
Yi Min Lu ◽  
Qian Qian Liang
Keyword(s):  
Feature Extraction ◽  
Fault Diagnosis ◽  
Self Organizing Map ◽  
Rectifier Circuit ◽  
Three Phase ◽  
Bridge Rectifier ◽  
Diagnosis Method ◽  
Fault Feature Extraction ◽  
Relevant Experiment ◽  
Self Organizing

Fault feature extraction and recognition play crucial role in fault diagnosis. In this paper, a fault diagnosis method for three-phase fully-controlled bridge rectifier circuit based on Self-Organizing Map network is proposed. The method utilized the three phase AC input current as fault detection data. Then, perform spectrum analysis with the FFT, the fault data is trained through a Self-Organizing Map network for diagnosis. Simulation and relevant experiment verifying the proposed algorithm can classify various types of power electronics device faults accurately and rapidly.

Performance Analysis of Three-Phase Full-Controlled Bridge Rectifier Circuit

2013 ◽  
Vol 722 ◽  
pp. 49-53
Author(s):  
Yan Li
Keyword(s):  
Performance Analysis ◽  
Simulation Model ◽  
Power Electronics ◽  
Circuit Design ◽  
Circuit Simulation ◽  
Matlab Simulation ◽  
Rectifier Circuit ◽  
Three Phase ◽  
Bridge Rectifier ◽  
Visual Interface

This paper is a simulation designed for three-phase fully-controlled bridge rectifier circuit in the power electronics to establish a circuit simulation model under MatlabSimulink, friendly visual interface with MatlabGui design, Matlab simulation model link, so that the three-phase fully controlled bridge rectifier circuit design will be more convenient, intuitive, and accurate.

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