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Greenhouse air temperature control using the particle swarm optimisation algorithm

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Resumo(s)

The particle swarm optimisation algorithm is proposed as a new method to design a model based predictive controller subject to restrictions. Its performance is compared with the one obtained by using a genetic algorithm for the environmental temperature control of a greenhouse. Controller outputs are computed in order to optimise future behaviour of the greenhouse environment, regarding set-point tracking and minimisation of the control effort over a prediction horizon of one hour with a one-minute sampling period.

Descrição

Palavras-chave

Model predictive control Agriculture Particle swarm optimisation algorithms

Contexto Educativo

Citação

Coelho, João; Cunha, José; Oliveira, Paulo (2002). Greenhouse air temperature control using the particle swarm optimisation algorithm. In 15th IFAC World Congress on Automatic Control. Barcelona – Espanha.

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