| Autor: |
Daniar Sabah, Shiroei Mojtaba, Aazami Rahmat |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
Archives of Control Sciences, Vol 26, Iss 4, Pp 527-549 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
2300-2611 |
| DOI: |
10.1515/acsc-2016-0029 |
| Popis: |
In this paper, a multivariable model based predictive control (MPC) is proposed for the solution of load frequency control (LFC) in a multi-area interconnected power system. The proposed controller is designed to consider time delay, generation rate constraint and multivariable nature of the LFC system, simultaneously. A new formulation of the MPC is presented to compensate time delay. The generation rate constraint is considered by employing a constrained MPC and economic allocation of the generation is further guaranteed by an innovative modification in the predictive control objective function. The effectiveness of proposed scheme is verified through time-based simulations on the standard 39-bus test system and the responses are then compared with the proportional-integral controller. The evaluation of the results reveals that the proposed control scheme offers satisfactory performance with fast responses. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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