6533b7dafe1ef96bd126f6db

RESEARCH PRODUCT

A DSP-Based Resolver-To-Digital Converter for High-Performance Electrical Drive Applications

Antonino Oscar Di TommasoMassimo CarusoFabio GendusoRosario MiceliGiuseppe Ricco Galluzzo

subject

Engineering02 engineering and technologySpeedSettore ING-IND/32 - Convertitori Macchine E Azionamenti ElettriciPosition01 natural sciencesElectromagnetic interferenceReduction (complexity)Reliability (semiconductor)SoftwareHardwareBand-pass filterEMIRotor0202 electrical engineering electronic engineering information engineeringElectronic engineeringresolverBand-pass filterElectrical and Electronic EngineeringpeedDigital signal processingSignal resolutionbusiness.industry020208 electrical & electronic engineering010401 analytical chemistryTracking loopElectrical DriveDigital signal processing0104 chemical sciencesControl and Systems EngineeringResolverbusinessSoftware

description

This paper presents a low cost, simple, and highly accurate resolver-to-digital converter (RDC) for electrical drive applications based on an integrated software approach, thus allowing a significant reduction of hardware components count with significant improvements in terms of reliability, reduction of fault rate, and susceptibility to electromagnetic interference (EMI). Particular attention has been addressed to cost which is 25% off over conventional RDC. Simulations and experimental tests confirm the high quality of the proposed system.

yearjournalcountryeditionlanguage
2016-07-01
10.1109/tie.2016.2544242http://hdl.handle.net/10447/180360