Non-linear controllers for a heat exchanger
โ Scribed by Y.S.N. Malleswararao; M. Chidambaram
- Book ID
- 103980169
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 424 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0959-1524
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โฆ Synopsis
A model reference non-linear controller with PID actions is proposed for temperature control of process fluid in a fluid-fluid heat exchanger. The performance of the proposed controller is evaluated by simulation both for regulatory and servo problems. The present system is an example of a system with a relative order of two. The performance of the present control system is compared with that of a partially linearized controller and also with a conventional PI controller. The simulation results show the effectiveness of the present controller and its robustness to modelling errors and disturbances.
๐ SIMILAR VOLUMES
study a mixed initial value, boundary value problem for a non-linear heat equation and prove uniqueness for the solution. Thii settles in the affirmative a question posed by A. G. Ramm in [l].