Title :
Comments on "mesh stability of look-ahead interconnected systems"
Author_Institution :
Nat. Traction Power Lab., Southwest Jiaotong Univ., Chengdu, China
fDate :
5/1/2004 12:00:00 AM
Abstract :
The global exponential mesh stability of interconnected system is studied in the above paper. In this note, some errors in the paper are highlighted. First, we show that a condition in the proof of Theorem 1 is not rigorously justified. Second, we show by an example that the definition of global exponential mesh stability is not well defined in the paper.
Keywords :
Lyapunov methods; interconnected systems; mesh generation; stability; Lyapunov stability; look-ahead interconnected systems; mesh stability; string stability; Automatic control; Control systems; Interconnected systems; MATLAB; Stability; Interconnected system; Lyapunov stability; mesh stability; string stability;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.2004.828308
