Fuel Cell-Based Distributed Robust Optimal Scheduling for Combined Heat and Power Supply DOI Open Access
Lei Xu,

Yang Kou,

Weile Liang

et al.

Electronics, Journal Year: 2024, Volume and Issue: 13(21), P. 4172 - 4172

Published: Oct. 24, 2024

At present, the safe operation of integrated energy systems is significantly affected by considerable uncertainty inherent to wind and photovoltaic power generation. Based on this, this paper proposes an optimal scheduling model for electricity, heat, hydrogen-based distributed robust optimization (DRO). Firstly, a combined heat microgrid system considering hydrogen was constructed based thermoelectric cogeneration characteristics fuel cells electrolyzers. Then, data-driven two-stage distribution built combining typical historical data output, load. The results show that method reduces running cost 6% compared deterministic method. proposed are capable meeting demand loads within in more cost-effective manner, thereby achieving stable independent system.

Language: Английский

Optimizing Integrated Energy Systems with a Robust MISOCP Model and C&CG Algorithm for Enhanced Grid Efficiency and Profitability DOI
Salman Habib, Sami El Ferik, Muhammad Majid Gulzar

et al.

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 134795 - 134795

Published: Jan. 1, 2025

Language: Английский

Citations

2
A Sources-Loads-Energy Storages Cooperative Control Method Without Communication for Medium Voltage Dc Off-Grid Microgrids DOI
Jie Zhang, Fei Xiao, Fan Ma

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Economic effects analysis model of electro-hydrogen coupling system under Energy Internet in China DOI
Jicheng Liu, Chaoran Lu, Xuying Ma

et al.

Energy, Journal Year: 2025, Volume and Issue: unknown, P. 134828 - 134828

Published: Feb. 1, 2025

Language: Английский

Citations

0
Optimal capacity configuration of coupled photovoltaic and energy storage system: multi-objective red-billed blue-magpie optimizer DOI
Qinglong Wang, Miao Zhang, Lin Li

et al.

Journal of Industrial and Production Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 21

Published: Feb. 8, 2025

Language: Английский

Citations

0
Considering the Comprehensive Energy System Capacity Optimization Configuration of Electric to Gas Conversion and Compressed Liquid Carbon Dioxide Energy Storage DOI Creative Commons

Liang Zhang,

Huachen Du,

Hanzhang Luan

et al.

Energies, Journal Year: 2025, Volume and Issue: 18(5), P. 1251 - 1251

Published: March 4, 2025

In view of the carbon emission reduction and new energy consumption problems in integrated system (IES), this paper, for first time, combines power to gas (P2G) with liquid dioxide storage (LCES) takes demand response (DR) into account simultaneously construct a type IES capacity configuration optimization model. Firstly, based on operation characteristics coupling features various devices within system, model was constructed. Meanwhile, electricity, heat, cold DR models were, respectively, established according price-based incentive-based methods. Finally, two-layer collaborative built, upper layer aiming minimize annual total cost lower system. Through case studies, effectiveness verified, impacts DR, P2G, LCES results, economic efficiency, environmental friendliness were investigated. Additionally, impact natural prices results studied. The showed that considering P2G could reduce by 7.26% emissions 31.03%, verifying proposed method providing feasible solution configuration.

Language: Английский

Citations

0
Optimal configuration method of hydrogen energy system for coordinated operation of multi-type electrolyzers for new energy consumption DOI

Xie Jinyong,

Yi Zhang,

Xiang Mengru

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 113, P. 564 - 574

Published: March 1, 2025

Language: Английский

Citations

0
Dual-time scale collaborative optimization of data center energy system: considering multi-task response mechanism and hybrid hydrogen-battery energy storage DOI
Juntao Han,

Yuejun Yan,

Yongzhen Wang

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 119, P. 116244 - 116244

Published: March 23, 2025

Language: Английский

Citations

0
A source-load- storage cooperative control method without communication for medium voltage DC off-grid microgrid DOI
Jie Zhang, Fei Xiao, Fan Ma

et al.

Electric Power Systems Research, Journal Year: 2025, Volume and Issue: 246, P. 111698 - 111698

Published: April 10, 2025

Language: Английский

Citations

0
Optimal allocation of industrial park multi-energy complementary system based on typical scenarios: Case study of Shenzhen DOI
Fangtong Liu,

J. Zhong,

Man Wu

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 88, P. 830 - 840

Published: Sept. 23, 2024

Language: Английский

Citations

0
Fuel Cell-Based Distributed Robust Optimal Scheduling for Combined Heat and Power Supply DOI Open Access
Lei Xu,

Yang Kou,

Weile Liang

et al.

Electronics, Journal Year: 2024, Volume and Issue: 13(21), P. 4172 - 4172

Published: Oct. 24, 2024

At present, the safe operation of integrated energy systems is significantly affected by considerable uncertainty inherent to wind and photovoltaic power generation. Based on this, this paper proposes an optimal scheduling model for electricity, heat, hydrogen-based distributed robust optimization (DRO). Firstly, a combined heat microgrid system considering hydrogen was constructed based thermoelectric cogeneration characteristics fuel cells electrolyzers. Then, data-driven two-stage distribution built combining typical historical data output, load. The results show that method reduces running cost 6% compared deterministic method. proposed are capable meeting demand loads within in more cost-effective manner, thereby achieving stable independent system.

Language: Английский

Citations

0