In this paper, the goal co-ordination method is. modified in order to provide closed loop control for largescale nonlinear dynamical systems with separable cost functions. The basis of the method is to use the last linear approximation, before overall convergence, of the quasilinearization procedure
Closed loop hierarchical control for river pollution
β Scribed by M.G. Singh; M. Hassan
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 382 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0005-1098
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β¦ Synopsis
In this paper a feedback solution is obtained for a two polluter fiver pollution control problem using a hierarchial method. The hierarchial optimisation algorithm uses the continuous time 'No Delay', 'Pure Delay' and 'Distributed Delay' models of the river Cam near Cambridge. All the calculations are done off-line within a decentralised computational structure. The resulting constant gains provide optimal feedback control for any initial condition and this control can be implemented on-line. The method is also demonstrated on the three polluter 'Distributed Delay' model.
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