A Design Criteria for Torque Ripple Reduction in Switched Reluctance Generators

DEE Group Author; João Francisco Alves Martins

doi:10.1109/PowerEng.2011.6036419

A Design Criteria for Torque Ripple Reduction in Switched Reluctance Generators

DEE Group Author, João Francisco Alves Martins

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Citations (Scopus)

Abstract

In order to improve the dynamic performance of a SwitchedReluctanceGenerator(SRG), strategies that reduce the machine torque ripple are required. This paper discusses the effect of the number of stator and rotor poles on the SRG design. A criteria, based on machine parameters and geometry symmetries, is defined to point optimal SR topologies for an effective torque ripple reduction. From a trapezoidal phase torque reference a magnetomotriz force is imposed and synchronised with the rotor position, in conjunction with a suitable design of the SR machine, to minimize torque ripple while maintaining the high average torque during the generating operation.

Original language	Unknown
Title of host publication	POWERENG
Pages	1-6
ISBN (Electronic)	978-1-4244-9843-7
DOIs	https://doi.org/10.1109/PowerEng.2011.6036419
Publication status	Published - 1 Jan 2011
Event	Power Engineering, Energy and Electrical Drives (POWERENG), 2011 International Conference on - Duration: 1 Jan 2011 → …

Conference

Conference	Power Engineering, Energy and Electrical Drives (POWERENG), 2011 International Conference on
Period	1/01/11 → …

Access to Document

10.1109/PowerEng.2011.6036419

Cite this

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title = "A Design Criteria for Torque Ripple Reduction in Switched Reluctance Generators",

abstract = "In order to improve the dynamic performance of a SwitchedReluctanceGenerator(SRG), strategies that reduce the machine torque ripple are required. This paper discusses the effect of the number of stator and rotor poles on the SRG design. A criteria, based on machine parameters and geometry symmetries, is defined to point optimal SR topologies for an effective torque ripple reduction. From a trapezoidal phase torque reference a magnetomotriz force is imposed and synchronised with the rotor position, in conjunction with a suitable design of the SR machine, to minimize torque ripple while maintaining the high average torque during the generating operation.",

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N2 - In order to improve the dynamic performance of a SwitchedReluctanceGenerator(SRG), strategies that reduce the machine torque ripple are required. This paper discusses the effect of the number of stator and rotor poles on the SRG design. A criteria, based on machine parameters and geometry symmetries, is defined to point optimal SR topologies for an effective torque ripple reduction. From a trapezoidal phase torque reference a magnetomotriz force is imposed and synchronised with the rotor position, in conjunction with a suitable design of the SR machine, to minimize torque ripple while maintaining the high average torque during the generating operation.

AB - In order to improve the dynamic performance of a SwitchedReluctanceGenerator(SRG), strategies that reduce the machine torque ripple are required. This paper discusses the effect of the number of stator and rotor poles on the SRG design. A criteria, based on machine parameters and geometry symmetries, is defined to point optimal SR topologies for an effective torque ripple reduction. From a trapezoidal phase torque reference a magnetomotriz force is imposed and synchronised with the rotor position, in conjunction with a suitable design of the SR machine, to minimize torque ripple while maintaining the high average torque during the generating operation.

U2 - 10.1109/PowerEng.2011.6036419

DO - 10.1109/PowerEng.2011.6036419

M3 - Conference contribution

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