Approach to multivariable predictive control applications in residential HVAC direct load control
| Autor: | J.A. Fuentes, F.J. Canovas, A. Molina, Antonio Gabaldón |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2000 |
| Předmět: |
Engineering
Control algorithm business.industry Control multivariable restringido Control (management) Load Management Systems (LMS) Control engineering Direct Load Control (DLC) Load profile Control directo de carga Model predictive control Constrained Multivariable Control Control theory Ingeniería Eléctrica Load regulation Control system HVAC Multivariable predictive control business Sistemas de gestión de carga |
| Zdroj: | Scopus-Elsevier |
| Popis: | The purpose of this paper is to describe a new constrained multivariable predictive control strategy applied in residential HVAC direct load control. In this way, starting from a target load profile prefixed by the utility in order to achieve several objectives-economic, technical-and taking into account customer constraints minimum comfort levels, HVAC limits-this control algorithm provides, in a multiobjective framework, the most suitable HVAC load control strategy to minimize the discrepancies between the controlled load curve and the predefined target load curve. The control system has a closed-loop behavior with a proper and consistent treatment of modeling errors and other disturbances. It is allowed a dynamic modification of the target load curve according to the real-time system behavior. In order to demonstrate its qualities widely, this control system has been applied to modify a real load curve profile under different operating conditions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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