کنفرانس مهندسی برق ایران

صفحه اصلی / سی امین کنفرانس بین المللی مهندسی برق

Multi-objective Expansion Planning of Renewable Resources in Distribution Systems Towards Achieving a Pollution Free Structure

نویسندگان :

Tooraj Ostadi Azari¹ Vahid Sohrabi Tabar² Turaj Amraee³

1- دانشگاه صنعتی خواجه نصیرالدین طوسی 2- دانشگاه تبریز 3- دانشگاه صنعتی خواجه نصیرالدین طوسی

کلمات کلیدی :

Energy Storage, expansion planning, environmental pollution, power to gas, renewable resources, zero energy

چکیده :

Due to global warming and environmental emissions, the pollution sources such as fossil fuel thermal power plants should pay heavy penalties due to the greenhouse gas emission. Utilizing renewable energies can be a great choice to realize net zero emission targets, however, they have several technical issues such as uncertainty in output power. This paper investigates the expansion planning of renewable resources including wind turbines and photovoltaics in distribution networks to achieve a zero energy structure. According to the high penetration of renewable resources, power to gas system and electrical energy storage are utilized and their size and place are optimally planned to overcome the uncertainties. The proposed expansion planning is a multi-objective mathematical programming model where the total investment and emission costs are minimized as the objective functions. The results show that the environmental pollution penalty can increase the total cost significantly. However, by implementing the proposed expansion planning model, the investment cost is reduced and even more revenue is obtained