Bidding strategy of wind-thermal energy producers

RENEWABLE ENERGY

卷:99

Article

Laia, R.^1,2  Pousinho, H. M. I.¹  Melicio, R.^1,2  Mendes, V. M. F.^2,3 

[1] Univ Lisbon, Inst Super Tecn, IDMEC, Ave Rovisco Pais 1, P-1049001 Lisbon, Portugal

[2] Univ Evora, Escola Ciencias & Tecnol, Dept Fis, R Romao Ramalho 59, P-7002554 Evora, Portugal

[3] Inst Super Engn Lisboa, Dept Elect Engn & Automat, P-1950062 Lisbon, Portugal

关键词: Bidding strategy;    Stochastic programming;    Mixed integer linear programming;    Wind thermal coordination;   

DOI  :  10.1016/j.renene.2016.07.049

来源: Elsevier

【 摘 要 】

This paper presents a stochastic mixed-integer linear programming approach for solving the self scheduling problem of a price-taker thermal and wind power producer taking part in a pool-based electricity market. Uncertainty on electricity price and wind power is considered through a set of scenarios. Thermal units are modelled by variable costs, start-up costs and technical operating constraints, such as: forbidden operating zones, ramp up/down limits and minimum up/down time limits. An efficient mixed-integer linear program is presented to develop the offering strategies of the coordinated production of thermal and wind energy generation, having as a goal the maximization of profit. A case study with data from the Iberian Electricity Market is presented and results are discussed to show the effectiveness of the proposed approach. (C) 2016 Elsevier Ltd. All rights reserved.

【 授权许可】

Free