Abstract: This paper describes a novel methodology for development of real-time control design and implementation of switching control law with particular emphasis on laboratory environment. The switching controller is formulated and implemented in real-time, using the position control of a brushless DC motor drive system as a testbed. The design, analysis, and implementation stages are carried out entirely using a dSPACE DS1104 digital signal processor (DSP)-based real-time data acquisition control (DAC) system, and MATLAB/Simulink environment. Experimental results show that the proposed switching controller produces adequate control performance, particularly in handling nonlinearities and external disturbances. The paper also presents a hardware platform used during the implementation stage.
Publication Year: 2008
Publication Date: 2008-10-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 4
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