The practical stability of optimal stochastic control systems for processes having dead-times is considered. Previously obtained necessary conditions for practical stability of such systems are generalized using Pontryagin's theorem on the roots of two-variable polynomials. The conditions are expres
Further study on time optimal control of multi-link mechanical systems
โ Scribed by A. Ailon; G. Langholz
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 560 KB
- Volume
- 321
- Category
- Article
- ISSN
- 0016-0032
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โฆ Synopsis
This paper is concerned with the problem of the existence of a time-optimal control solutionfor a multi-link mechanical system consisting of anyfinite number of degrees offieedom. It is shown that iffor a given initial position there exists an admissible control function that transfers the system to ajnal target, then an admissible optimal control that makes the transfer in minimum time exists as well.
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