The effect of hydropower bidding strategy on the iberian day-ahead electricity market DOI Creative Commons
Juan Manuel Roldán-Fernández,

Javier Serrano González,

Ángel Gaspar González Rodríguez

et al.

Energy Strategy Reviews, Journal Year: 2024, Volume and Issue: 55, P. 101517 - 101517

Published: Aug. 30, 2024

Language: Английский

Bi-Level Energy Optimization for Social Welfare and Sustainability in Multi-Area Microgrids DOI

Hao Zhu,

Zheng Qu, Songyu Jiang

et al.

Computers & Electrical Engineering, Journal Year: 2024, Volume and Issue: 118, P. 109440 - 109440

Published: July 4, 2024

Language: Английский

Citations

2
Optimal planning and partitioning of multiple distribution Micro-Grids based on reliability evaluation DOI Creative Commons
Hamid Amini Khanavandi, Majid Gandomkar, Javad Nikoukar

et al.

PLoS ONE, Journal Year: 2024, Volume and Issue: 19(7), P. e0305745 - e0305745

Published: July 31, 2024

Power system researcher have turned to Micro-Grids (MG) for higher reliability, greater flexibility, lower operating costs and losses, CO 2 emissions at the distribution system. This paper presents a single-level stochastic optimization framework planning partitioning of including Multiple (MMGs). The main objective is minimize total cost investment, operation, losses reliability network. proposed model takes into account viewpoints MG owners operators, simultaneously. voltage stability index introduced identify optimal site investment. To deal with uncertainties caused by renewable generations, Firefly Algorithm (FA) probability-tree method used create various operation scenarios Photo-Voltaic (PVs) Wind Turbines (WTs). solved through genetic algorithm in MATLAB, evaluate its effectiveness, numerical studies been carried out on experimental IEEE network four specified locations investing MGs seven Tie Switches (TS) partitioning. Simulation results reveal that investment are determined such way all connect buses near beginning feeder as result, load point improved, active power reduced, energy program becomes more optimized.

Language: Английский

Citations

2
Ultra-Short-Term Prediction Limited Planning Load for Determination of Storage Capacity in Grid-Connected Pv Systems DOI
Jing Huang, Teng Xiao,

Hu Qingyi

et al.

Published: Jan. 1, 2024

Download This Paper Open PDF in Browser Add to My Library Share: Permalink Using these links will ensure access this page indefinitely Copy URL DOI

Language: Английский

Citations

0
A Fault Recovery Method for Distribution Networks With Distributed Power Sources Based on 5G Smart Terminal DOI Creative Commons

Qingrui Guo,

Alimire Maimaiti Tuxun

International Journal of Swarm Intelligence Research, Journal Year: 2024, Volume and Issue: 15(1), P. 1 - 17

Published: July 26, 2024

Firstly, a smart terminal is designed based on 5G communication technology, which embedded with various protection measurement devices to form terminal. A distributed control model for the distribution network constructed terminals, and an objective function taking into account factors such as restoring important loads, surplus power supply in network, losses, number of switch actions. Finally, Sparrow Search Algorithm (SSA) improved using elite reverse learning strategy dynamic sine perturbation strategy, it used solve function. Based IEEE33 node system, experimental tests are conducted, results show that average delay terminals about 30ms. Taking 14:00 example, proposed method achieves loss, actions, recovered load power, 46.39 kW, 3 times, 185.65 240.28 respectively. The fault recovery effect ideal.

Language: Английский

Citations

0
The effect of hydropower bidding strategy on the iberian day-ahead electricity market DOI Creative Commons
Juan Manuel Roldán-Fernández,

Javier Serrano González,

Ángel Gaspar González Rodríguez

et al.

Energy Strategy Reviews, Journal Year: 2024, Volume and Issue: 55, P. 101517 - 101517

Published: Aug. 30, 2024

Language: Английский

Citations

0