电网技术2024，Vol.48Issue(5)：1836-1845,中插1-中插3,13.DOI:10.13335/j.1000-3673.pst.2023.0992
考虑生物质能和农业柔性负荷的农业产业园区综合能源系统规划方法
Integrated Energy System Planning for Agricultural Industrial Parks Considering Biomass Energy and Agricultural Flexible Load
摘要
Abstract
The planning of agricultural industrial parks is the basis of realizing the low carbon and flexible energy use in the agricultural industrial parks,and the high value utilization of biomass resources and agricultural flexible load are very important to promote the rational planning of the agricultural industrial parks.Therefore,this paper proposes an integrated energy system(IES)planning for agricultural industrial parks considering the biomass energy and agricultural flexible load.Firstly,in order to realize the high-value utilization of the straw,the pyrolysis gasifier is introduced to produce biomass gas and biochar.The biomass is fully utilized through the high-anaerobic fermentation of the fecal sludge bog.Secondly,the accumulated daily temperature of the crops is introduced as the index to determine the participation of the planting heat load in demand response,and the agricultural flexible load model is established based on the characteristics of agricultural load.Then,the planning model of the agricultural industrial parks is established with the minimum total costs of the park investment as the optimization objective,considering the constraints of the equipment investment and the operational constraints including the agricultural growth demand and the agricultural energy and biomass energy costs.Then,in order to reduce the impact of the weather probability distribution uncertainty on the agricultural production and energy supply in the agricultural parks,a box uncertainty set is generated based on the historical weather data,and the IES distributionally robust optimization model is constructed for the agricultural industrial parks.Finally,through the analysis of the numerical results,the IES planning method proposed in this paper is able to significantly reduce the carbon emissions and the total system costs,and make full use of the biomass resources at the same time.关键词
生物质能/综合能源系统/农业产业园区/农业柔性负荷/分布鲁棒Key words
biomass energy/integrated energy system/agricultural industrial park/agricultural flexible load/distributionally robust分类
信息技术与安全科学引用本文复制引用
姜德威,高红均,贺帅佳,黄媛,刘俊勇,张江林..考虑生物质能和农业柔性负荷的农业产业园区综合能源系统规划方法[J].电网技术,2024,48(5):1836-1845,中插1-中插3,13.基金项目
国家自然科学基金项目(52307123) （52307123）
中央高校基本科研业务费专项资金项目(YJ202252) （YJ202252）
四川省科技计划项目(2023YFSY0036).Project Supported by National Natural Science Foundation of China(52307123) （2023YFSY0036）
the Fundamental Research Funds for the Central Universities(YJ202252) （YJ202252）
Sichuan Science and Technology Program(2023YFSY0036). （2023YFSY0036）
