摘要
为了探寻解决可再生能源弃能问题和实现企业碳中和的有效途径,构建风电、光伏-氢储能混合系统。在碳中和目标下,提出基于碳中和目标下的成本-效益模型,从寿命周期成本/效益、年度平均成本/效益和平准化能源成本/效益6个角度出发,研究氢储能的经济性。结果表明,风电、光伏-氢储能系统的年度平均效益和平准化能源效益较好,系统建设方案可行,可为后续的企业能源结构调整提供可行方案。
In order to find an effective way to solve the problem of renewable energy abandonment and achieve carbon neutralization,a hybrid system of wind power,photovoltaic-hydrogen energy storage is constructed.Under the goal of carbon neutralization,a cost-benefit model based on the goal of carbon neutralization is proposed to study the economy of hydrogen energy storage from six perspectives:life cycle cost/benefit,annual average cost/benefit and standardized energy cost/benefit.The results show that the annual average benefit and standardized energy benefit of wind power and photovoltaic hydrogen energy storage system are good,and the feasibility of system construction is good,which provides a feasible scheme for the subsequent industrial production energy structure adjustment.
作者
李争
罗晓瑞
徐若思
曹欣
杜深慧
孙鹤旭
LI Zheng;LUO Xiaorui;XU Ruosi;CAO Xin;DU Shenhui;SUN Hexu(School of Electrical Engineering,Hebei University of Science and Technology,Shijiazhuang 050018,China;Hebei Construction & Investment Group New Energy Co.,Ltd., Shijiazhuang 050051,China)
出处
《科技和产业》
2022年第6期70-76,共7页
Science Technology and Industry
基金
国家自然科学基金(51877070,51577048)
河北省重点研发计划(19214501D,20314501D)
河北省自然科学基金(E2021208008)
河北省高层次人才项目(A201905008)。
关键词
碳中和
成本-效益模型
寿命周期
氢储能
经济分析
carbon neutralization
cost-benefit model
life cycle
hydrogen energy storage
economic analysis
作者简介
李争(1980—),男,河北石家庄人,河北科技大学电气工程学院,教授,博士,研究方向为新型电机和执行器的设计、分析和控制,可再生能源发电和电力电子。
