Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow

Zehong Liu; Jinxuan Zhang; Zedong Zhang; Yuanbing Zhou; Jinyu Xiao; Jinming Hou; Yu Ni

doi:10.1016/j.gloei.2025.05.001

欢迎来到能源电力期刊网！

English Version 读者登录期刊登录

您当前的位置：

首页 >

文章列表页 >

Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow

Hydrogen Energy and Electric Energy Storage Key Technologies | 更新时间：2025-09-24

- Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow
- Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow
- 全球能源互联网(英文) 2025年8卷第3期
- 作者机构：
  
  Global Energy Interconnection Development and Cooperation Organization, Xicheng District,Beijing,China,100031
- 作者简介：
- 基金信息：
- DOI：10.1016/j.gloei.2025.05.001
  中图分类号：
- 纸质出版日期：2025
- 稿件说明：
移动端阅览
Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow[J]. 全球能源互联网(英文), 2025,8(3).

Zehong Liu, Jinxuan Zhang, Zedong Zhang, et al. Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow[J]. Global energy interconnection, 2025, 8(3).
Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow[J]. 全球能源互联网(英文), 2025,8(3). DOI： 10.1016/j.gloei.2025.05.001.

Zehong Liu, Jinxuan Zhang, Zedong Zhang, et al. Power-to-hydrogen-and-methanol model based on collaborative optimization of energy flow and material flow[J]. Global energy interconnection, 2025, 8(3). DOI： 10.1016/j.gloei.2025.05.001.

摘要

Abstract

China has abundant renewable energy resources.With the establishment of carbon peaking and carbon neutrality goals

renewable energy sources such as wind power and photovoltaics have undergone tremendous development.However

because of the randomness and volatility of wind and photovoltaic power

the large-scale development of renewable energy faces challenges with accommodation and transmission.At present

the bundling of wind-photovoltaic-thermal power with ultra-high voltage transmission projects is the main development approach for renewable energy bases in western and northern China.Nonetheless

solving the problems of high carbon dioxide emission

carbon dioxide capture

and the utilization of thermal power is still necessary.Based on power-to-hydrogen

powerto-methanol

and oxygen-enriched combustion power generation technologies

this article proposes a power-to-hydrogen-andmethanol model based on the collaborative optimization of energy flow and material flow

which is expected to simultaneously solve the problems of renewable energy accommodation and low-carbon transformation of thermal power.Models with different ways of linking power to hydrogen and methanol are established

and an 8760-hour-time-series operation simulation is incorporated into the planning model.A case study is then conducted on renewable energy bases in the deserts of western and northern China.The results show that the power-to-hydrogen-and-methanol model based on the collaborative optimization of energy flow and material flow can greatly reduce the demand for hydrogen storage and energy storage

reduce the cost of carbon capture

make full use of by-product oxygen and captured carbon dioxide

and produce high-value chemical raw materials

thus exhibiting significant economic advantages.

关键词

Keywords

references

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

Assessment of flexible interconnection strategies for the integration of electric vehicles and renewable energy in load-centric distribution networks

Research on the coordinated optimization of energy storage and renewable energy in off-grid microgrids under new electric power systems

Study on green power supply modes for heavy load in remote areas

Power generation expansion planning approach considering carbon emission constraints