کنفرانس مهندسی برق ایران

صفحه اصلی / سی و دومین کنفرانس بین المللی مهندسی برق

Peer-to-peer Energy Sharing Considering Prosumers' Preferences and Load Uncertainties

نویسندگان :

Mohammad Bagher Moradi¹ Mohammad Hasan Nazari² Seyed Hossein Hosseinian³ Hamed Nafisi⁴

1- دانشگاه صنعتی امیرکبیر 2- پژوهشگاه نیرو 3- دانشگاه صنعتی امیرکبیر 4- دانشگاه صنعتی امیرکبیر

کلمات کلیدی :

Smart Grid،Energy management

چکیده :

Prosumers within residential networks exhibit varying objectives when devising their plans for renewable energy sources. Some of them leverage their resources to minimize energy procurement costs, while others strive to maximize energy sales. Microgrids offer a suitable platform for residential producers to achieve their objectives. In a microgrid equipped with peer-to-peer features, prosumers determine their energy sales according to their pre-established goals. Additionally, they engage in energy sharing with consumers. Following a thorough examination of energy transactions in the prosumers self-scheduling step, the objective is to optimize societal welfare. This study introduces a hierarchical approach for addressing energy transactions and meeting the objectives of prosumers. At the outset, the investigation delves into prosumers' self-scheduling aligning with their specified objectives. Following a thorough examination of energy distribution, the objective is to optimize societal welfare. Furthermore, sensitivity analysis is employed to assess the impact of uncertainties in load on the achieved outcomes. The suggested method is evaluated in a test network comprising 20 prosumers and 20 consumers. The simulation is carried out using Mixed-Integer Linear Programming (MILP) in GAMS, utilizing the CPLEX solver.