DOI: 10.3182/20070829-3-RU-4912.00032
关键词: Mechanical system 、 Engineering 、 Control theory 、 Repetitive control 、 Internal model 、 Control theory 、 Control engineering
摘要: Abstract Periodic disturbances are common in control of mechanical systems. Such may be due to rotational elements such as motors and vibratory elements. When the period a periodic disturbance is fixed known advance, repetitive can used for attenuating their effect. The most popular controller based on internal model principle. not unknown, adaptation capability must introduced. This paper presents some fundamental issues new challenges design controllers deal with along applications