Capacity optimization of CHP microgrid based on hydrogen energy storage

被引：0

作者：

Zhang J. ^{[1
]}

Kan S. ^{[1
]}

Hua Y. ^{[2
]}

Zhang X. ^{[1
]}

You G. ^{[3
]}

Zhang Z. ^{[1
]}

机构：

[1] Inner Mongolia Autonomous Region Key Laboratory of CSP and Wind Energy Generation, College of Information Engineering, Inner Mongolia University of Science & Technology, Baotou

[2] School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing

[3] College of Electronic Information and Automation, Tianjin University of Science & Technology, Tianjin

来源：

Taiyangneng Xuebao/Acta Energiae Solaris Sinica | 2022年 / 43卷 / 06期

关键词：

Capacity optimization configuration; Combined heat and power supplying; Fuel cell; Hydrogen storage; Microgrid;

D O I：

10.19912/j.0254-0096.tynxb.2022-0355

中图分类号：

学科分类号：

摘要：

The CHP microgrid with photovoltaic, hydrogen fuel cell, electrolyzer, hydrogen storage is taken as the research object. First of all, the optimization target of minimum annual value of initial investment cost and annual operating cost is established. Secondly, the evaluation index of heat load satisfaction rate of cogeneration microgrid is proposed. Finally, the integrated control strategy of microgrid is designed according to the basic constraints of system operation. Taking the historical source load data to obtain taken as reference, a mathematical model satisfying engineering application is established. PSO algorithm is used to solve the problem and the basic scheme of hydrogen storage island microgrid CHP system was obtained. This paper demonstrates the feasibility of hydrogen energy storage replacing battery energy storage from application level, and the capacity optimization configuration of microgrid system is carried out, which can meet the demand of residents power supply and improve the operation economy of the system. It is expected to have a good application prospect. © 2022, Solar Energy Periodical Office Co., Ltd. All right reserved.

引用

页码：428 / 434

页数：6

共 20 条

[1] YANG Y, YU H Y, LU G, Et al., Century-old changes in world energy and national energy security, Journal of natural resources, 35, 11, pp. 2803-2820, (2020)
[2] TAN X D, LIU J, XU Z C, Et al., The "14th Five-Year Plan"power supply and demand situation under the "double carbon"target, Electric power, 54, 5, pp. 1-6, (2021)
[3] CHEN G P, DONG Y, LIANG Z F., Analysis and thinking on the high-quality development of new energy with Chinese characteristics in energy transformation, Proceedings of the CSEE, 40, 17, pp. 5493-5506, (2020)
[4] LUCA U, DANIELE T., Optimal integrated sizing and operation of a CHP system with Monte Carlo risk analysis for long-term uncertainty in energy demands, Energy conversion and management, 157, 1, pp. 307-316, (2018)
[5] SAEED M, REZA G, ALI M R, Et al., Optimal integrated sizing and planning of hubs with midsize/large CHP units considering reliability of supply, Energy conversion and management, 148, 1, pp. 974-992, (2017)
[6] JIANG D F, JIA Y L, LU Q, Et al., Application prospects of hydrogen energy in integrated energy systems, Electric power, 53, 5, pp. 135-142, (2020)
[7] QI Z Y, ZHANG R Y, LI X W, Et al., Hierarchical optimal dispatch of dynamic correction of cogeneration and power supply microgrid, Proceedings of the CSEE, pp. 1-11
[8] LIU Z G, HU Y P, CHEN J C, Et al., Planning and design method of microgrid system based on double-layer optimization, Power system protection and control, 43, 8, pp. 124-133, (2015)
[9] NGUYEN N H, NGUYEN D H, NAKANISHI Y., Optimal sizing of energy storage devices in wind-diesel systems considering load growth uncertainty, IEEE transactions on industry applications, 54, 3, pp. 1983-1991, (2018)
[10] MA T, YANG H, LU L, Et al., Pumped storage-based standalone photovoltaic power generation system: modeling and techno-economic optimization, Applied energy, 137, pp. 649-659, (2015)

← 1 2 →