Research on CCHP hydrogen production system coupled with wind and solar renewable energy

Nan Li; Zhihao Shao; Hailin Mu; Xunwen Zhao; Yujia Song; Chaonan Chen

doi:10.1117/12.2646780

7 September 2022 Research on CCHP hydrogen production system coupled with wind and solar renewable energy

Nan Li, Zhihao Shao, Hailin Mu, Xunwen Zhao, Yujia Song, Chaonan Chen

Proceedings Volume 12329, Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022); 123292Z (2022) https://doi.org/10.1117/12.2646780
Event: Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022), 2022, Changsha, China

Abstract

In the context of the dual carbon target, China has continued to adjust the share of renewable energy. In this paper, wind power generation and photovoltaic power generation systems are coupled to the CCHP system, and the excess power of the system is stored through hydrogen production. In this paper, the physical and mathematical models of the RE-CCHPH2 system are established by using mixed integer programming model. The objective function of optimization is the lowest system cost. The system's cooling, heating and electrical load requirements can be met by optimizing equipment capacity. Finally, the system is evaluated with primary energy saving rate, carbon dioxide emission reduction rate and cost saving rate. The model verifies the feasibility of the new coupling system and solves the problems of wind and light abandoning to a certain extent. New system reduces waste of renewable energy and improves energy efficiency. And it provides a solution for the future urban energy system.

Citation Download Citation

Nan Li, Zhihao Shao, Hailin Mu, Xunwen Zhao, Yujia Song, and Chaonan Chen "Research on CCHP hydrogen production system coupled with wind and solar renewable energy", Proc. SPIE 12329, Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022), 123292Z (7 September 2022); https://doi.org/10.1117/12.2646780

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available