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This article present a switched reluctance motor/generator drive. The half-bridge electronic converter topology is used to attain motor operation mode. To change from motor operational mode to generation mode the electronic converter structure is strategically modified through a relay switch, allowing the flux of power go to the load. Simulation and experimental results obtained for a 6×4 switched...
This paper deals with the switched reluctance motor/generator drive. A half-bridge electronic converter topology is used to attain motor operation mode. To change to generation mode the electronic converter structure is strategically modified through a relay switch, allowing flux of power to the load. Three techniques to control the generated voltage are studied. They include switching angle control,...
The subject of this paper is an alternative converter for switched reluctance generators (SRG) and its applications. The performance of the conventional half-bridge converter is compared with the performance of this alternative one. In both cases the machine is excited by a rectified DC link. Mathematical model and simulation results are presented. Both the power converters topologies implemented...
This paper analyses the dependence of the output power and voltage of a switched reluctance generator prototype on its angular speed and excitation voltage. Simulations and experimental results are presented. Many operational tests were conduced to state clearly the behavior of a prototype triggered by a half-bridge (HB) converter. Variable excitation voltage and angular speed relationship dependences...
The switched reluctance generator - SRG and its converters are the subjects of this article. It deals with this power machine grid connected through a rectified DC link. Mathematical and computing models used in simulations are presented. The power converter topologies implemented work well and a proposed alternative is cheaper and more efficient than the conventional half-bridge structure. Furthermore,...
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