- 作者: 謝慶?; 黃奇; 謝兩參
- 作者服務機構: 高雄工業技術學院化學工程科; 中正大學化學工程研究所; 美國休士頓大學電機系
- 中文摘要: 本文提出一個直接截項的方法來產生穩定的簡化模式,使之保留各種不同數目組合的時間慣量和馬丁手參數。此法非常簡單並且富有彈性,利用變化簡化模式中的一個自由參數,可得一族簡化模式,當簡化模式的階數不超過九階,則其穩定性很容易確保。
- 英文摘要: A direct truncation method is presented for obtaining stable biased reduced-order models such thatcombinations of retained time moments and Markov parameters may be varied, and the stability can bepreserved. The method is very simple and has greater flexibility than most model reduction methods.A family of reduced-order models can be easily generated by varying a free parameter in the denominatorof a reduced-order model. The stability of the reduced-order models, which have order not greater thannine, can be easily retained.
- 中文關鍵字: model reduction; stability
- 英文關鍵字: --