Digital Redesign of Anti-Wind-Up Controller for Sampled-Data Systems

• Main Authors: Yong-Sheng Chen, 陳永勝
• Other Authors: Fan-Chu Kung
• Format: Others
• Language: en_US
• Published: 2001
• Online Access: http://ndltd.ncl.edu.tw/handle/79142603534114482959

碩士 === 國立成功大學 === 電機工程學系 === 89 === This thesis addresses some basic ideas for the system analysis and synthesis with input saturation. The control object is to improve the performance without changing the existing structure. We divide this problem into two categories. One is the general wind-up system to which the compensation inner loop is presented; the other is the so-called integral wind-up system to which the anti-wind-up and cascaded system is introduced. Two different methods are proposed respectively and the digital redesign method is applied, too. The main idea is to modify some existing linear conditioning scheme based on the conventional theoretical methodology and to associate with the digital implementation of microprocessors or digital signal processing chips.