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Roland Kobla Tagayi(로랜드 코블라 타가이),Jonghoon Kim(김종훈) 대한전자공학회 2021 대한전자공학회 학술대회 Vol.2021 No.6
In mechanical systems, speed varies with many tasks so speed control is very necessary to do work adequately. Thus, this paper aims to control the angular speed of a dc motor as the output driving an inertia load and varying the input applied voltage using a discrete canonical implemented phase-lead controller. The paper focuses on the performance and stability of the system to get desired response by reducing peak overshoots, getting less settling time, and attaining a small steady-state error. The system controller is first implemented in the Laplace domain and then converted to the discrete form using the bilinear transform method. The design achieves a good steady-state behavior resulting in meeting the overall design requirements.