Rotating rectifier fault detection in brushless excitation system of synchronous generators

Ahmadi, Alireza; Mahbubi, Shahab; Shahnazari, Mostafa

doi:10.1109/iraniancee.2019.8822368

Cited by 7 publications

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[25] and the extension of the formulation described in ref. [34], an efficient integrated model of a diesel‐engine generator‐rectifier system consisting of a three stage brushless synchronous generator is derived. This model integrates the full VBR model of the PE, ME and MG to form an explicit unified model benefits from simplicity of implementation and low computational cost with acceptable accuracy.…”

Section: Introductionmentioning

confidence: 99%

An efficient integrated model for diesel‐engine three stage brushless synchronous generator

Ahmadi,

Shahnazari,

Vaziri Sarashk

2023

IET Electric Power Appl

Self Cite

View full text Add to dashboard Cite

Brushless power generation sets are a technology of choice for on‐board power generation in aerospace and marine applications, emergency and backup power systems, etc. Efficient modelling of these systems is necessary for various purposes such as design, analysis, control and specially condition monitoring. An accurate and efficient model of a diesel‐engine generator‐rectifier system consisting of a three stage brushless synchronous generator is presented. The constant parameter voltage‐behind‐reactance model of the pilot exciter (PE), main exciter (ME) and main generator are derived and integrated to form a unified model suitable for efficient simulation of a diesel‐engine brushless generation system. Simulation studies are carried out in MATLAB using PLECS toolbox and the results are compared to experimental results to verify the performance of the proposed integrated model.

show abstract

Section: Introductionmentioning

confidence: 99%