Title:
Method And Apparatus For Control Of A Switched Reluctance Motor

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dc.contributor.patentcreator Taylor, David G.
dc.contributor.patentcreator Rehman, Saeed Ur
dc.date.accessioned 2017-05-12T14:27:29Z
dc.date.available 2017-05-12T14:27:29Z
dc.date.filed 11/25/1997
dc.date.issued 11/9/1999
dc.description.abstract A method for estimating and controlling the rotor position of a SRM comprises the steps of sampling phase currents and estimating phase fluxes from at least one excited phase of the SRM, sampling phase currents and estimating phase inductances from at least one unexcited phase of the SRM, and estimating the rotor position by determining a rotor position that is common to the estimated phase flux and the estimated phase inductance solutions to predetermining flux and inductance models. The estimation of rotor position can be less sensitive to measurement noise by applying a least squares technique. Once the rotor position has been estimated by the above method, the position of the rotor can be controlled so as to provide an overall effective control of the SRM. In particular, once the position of the rotor is estimated, the excitation provided to the motor is then adjusted to urge the rotor from its current position, velocity or torque toward a desired position, velocity or torque.
dc.description.assignee Georgia Tech Research Corp.
dc.identifier.cpc H02P25/089
dc.identifier.cpc H02P6/18
dc.identifier.patentapplicationnumber 08/978316
dc.identifier.patentnumber 5982117
dc.identifier.uri http://hdl.handle.net/1853/57319
dc.identifier.uspc 318/400.01
dc.title Method And Apparatus For Control Of A Switched Reluctance Motor
dc.type Text
dc.type.genre Patent
dspace.entity.type Publication
local.contributor.corporatename Georgia Institute of Technology
local.relation.ispartofseries Georgia Tech Patents
relation.isOrgUnitOfPublication cc30e153-7a64-4ae2-9b1d-5436686785e3
relation.isSeriesOfPublication 0f49c79d-4efb-4bd9-b060-5c7f9191b9da
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