Title :
On applying parallel processing in advanced control of induction motor drives
Author :
Luk, Patrick C K ; Jayne, Marcel G. ; Payne, Robert R.
Author_Institution :
Sch. of Electron. Eng., Robert Gordon Univ., Aberdeen, UK
fDate :
2/1/1994 12:00:00 AM
Abstract :
Parallel processing offers realistic solutions to implement cost-effectively modern electrical drive systems comprising such advanced features as real-time control, online diagnostics and auto-tuning of system parameters. The implementation complexity of parallel processing by conventional multi-processor systems however has seldom been addressed and adequately documented. The proposed drive system serves to evaluate the impact of parallel processing on motor drive control applications, when effort can be turned away from low-level implementation as a result of emergence of some dedicated parallel processors. Some salient features of the drive system include real-time generation of pulse-width modulated (PWM) waveforms, programmable soft-starting, online user input for PWM parameters, dynamic braking and open loop vector control
Keywords :
computerised control; electric motors; parallel processing; power engineering computing; pulse width modulation; PWM parameters; PWM waveforms; advanced control; advanced features; auto-tuning; conventional multi-processor systems; dedicated parallel processors; dynamic braking; electrical drive systems; implementation complexity; induction motor drives; motor drive control applications; online diagnostics; online user input; open loop vector control; parallel processing; programmable soft-starting; pulse-width modulated; real-time control; real-time generation; system parameters;
Conference_Titel :
High Performance Applications of Parallel Architectures, IEE Colloquium on
Conference_Location :
London
