Smart house-based optimal operation of thermal unit commitment for a smart grid considering transmission constraints

Autor: Harun Or Rashid Howlader, Hidehito Matayoshi, Ahmad Samim Noorzad, Cirio Celestino Muarapaz, Tomonobu Senjyu
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: International Journal of Sustainable Energy, Vol 37, Iss 5, Pp 438-454 (2018)
Druh dokumentu: article
ISSN: 1478-6451
1478-646X
14786451
DOI: 10.1080/14786451.2017.1284849
Popis: This paper presents a smart house-based power system for thermal unit commitment programme. The proposed power system consists of smart houses, renewable energy plants and conventional thermal units. The transmission constraints are considered for the proposed system. The generated power of the large capacity renewable energy plant leads to the violated transmission constraints in the thermal unit commitment programme, therefore, the transmission constraint should be considered. This paper focuses on the optimal operation of the thermal units incorporated with controllable loads such as Electrical Vehicle and Heat Pump water heater of the smart houses. The proposed method is compared with the power flow in thermal units operation without controllable loads and the optimal operation without the transmission constraints. Simulation results show the validation of the proposed method.
Databáze: Directory of Open Access Journals
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