Faults Detection and Identification Based on Robust Residual Generation for A Single-Phase PWM Rectifier

2019 ◽  
Author(s):  
Ndabarushimana Egone ◽  
Lei Ma ◽  
Na Qin
Keyword(s):  
Single Phase ◽  
Pwm Rectifier ◽  
Detection And Identification ◽  
Residual Generation

scholarly journals Control and Application of Single-phase PWM Rectifier in Aircraft Electric Systems

2020 ◽  
Author(s):  
Bruno Valverde ◽  
José Antenor Pomilio
Keyword(s):  
Single Phase ◽  
Quality Standards ◽  
Design Guidelines ◽  
Variable Frequency ◽  
Pwm Rectifier ◽  
Design Procedures ◽  
Input And Output ◽  
High Power Factor ◽  
Frequency Grid ◽  
Pwm Rectifiers

This work studies the use of single-phase high power factor PWM rectifiers in aircrafts with variable frequency (360 to 800 Hz) power generation. It also presents design guidelines for input and output filters, and discusses the modeling and design of the voltage and current controllers. A 1 kW system is simulated considering a variable frequency grid, verifying the compliance with the aircraft power quality standards. Experimental results from a prototype allows to verify the design procedures.

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