Work

Research on the optimal planning method of hydrogen-storage units in wind–hydrogen energy system considering hydrogen energy source

Year: 2023

Type: article

Abstract: Utilizing wind power (WP) for hydrogen production can alleviate wind curtailment and improve wind energy utilization. The optimal planning of hydrogen-storage units(HSUs) in wind–hydrogen energy system(W-HES) will affect its economic operation. This paper proposes a W-HES model comprising WP, HSUs, and loads. We then utilize clustering algorithm-based WP and power load scenario division method. And taking the minimum investment, operation, and maintenance cost of W-HES as the objective function, use the particle swarm optimization(PSO) algorithm to optimize the planning of HSUs of W-HES. Finally, we investigate the impact of diverse hydrogen energy sources and daily hydrogen load variations on the optimal planning outcomes of HSUs. It will provide a valuable insights for the planning and configuration of HSUs in W-HES.

Source: Energy Reports

DOI: 10.1016/j.egyr.2023.05.116

Authors: Yannan Dong, Zijiao Han, Chong Li, Shaohua Ma, Zhuo Ma

Institutions: Shenyang University of Technology, State Grid Liaoning Electric Power Company (China)

Language: English

Topic: Hybrid Renewable Energy Systems

Subfield: Energy Engineering and Power Technology

Field: Energy

Domain: Physical Sciences

SDGs: Affordable and clean energy, Climate action, Industry, innovation and infrastructure

Open Access status: gold

Estimated APC paid: $2,360