Techno-econo-environmental optimal operation of grid-wind-solar electricity generation with hydrogen storage system for domestic scale, case study in Chad

2019 ◽  
Vol 44 (54) ◽  
pp. 28613-28628 ◽  
Author(s):  
Mehdi Jahangiri ◽  
Marcel Hamda Soulouknga ◽  
Fatemeh Karimzadeh Bardei ◽  
Akbar Alidadi Shamsabadi ◽  
Esther T. Akinlabi ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Electricity Generation ◽  
Storage System ◽  
Optimal Operation ◽  
Hydrogen Storage System ◽  
Solar Electricity

Optimal operation of a wind-electrolytic hydrogen storage system in the electricity/hydrogen markets

2020 ◽  
Vol 45 (46) ◽  
pp. 24412-24423 ◽  
Author(s):  
Pengfei Xiao ◽  
Weihao Hu ◽  
Xiao Xu ◽  
Wen Liu ◽  
Qi Huang ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Storage System ◽  
Optimal Operation ◽  
Hydrogen Storage System ◽  
Electrolytic Hydrogen

scholarly journals A MILP Optimization Method for Building Seasonal Energy Storage: A Case Study for a Reversible Solid Oxide Cell and Hydrogen Storage System

Buildings ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 123
Author(s):  
Oscar Lindholm ◽  
Robert Weiss ◽  
Ala Hasan ◽  
Frank Pettersson ◽  
Jari Shemeikka
Keyword(s):  
Energy Storage ◽  
Hydrogen Storage ◽  
Storage System ◽  
Optimization Method ◽  
Hydrogen Gas ◽  
Time Step ◽  
Hydrogen Storage System ◽  
Solid Oxide Cell ◽  
Reversible Solid Oxide Cell

A new method for the optimization of seasonal energy storage is presented and applied in a case study. The optimization method uses an interval halving approach to solve computationally demanding mixed integer linear programming (MILP) problems with both integer and non-integer operation variables (variables that vary from time step to time step in during energy storage system operation). The seasonal energy storage in the case study uses a reversible solid oxide cell (RSOC) to convert electricity generated by solar photovoltaic (PV) panels into hydrogen gas and to convert hydrogen gas back to electricity while also generating some heat. Both the case study results and the optimization method accuracy are examined and discussed in the paper. In the case study, the operation of the RSOC and hydrogen storage system is compared with the operation of a reference system without energy storage. The results of the study show that installing an RSOC and hydrogen storage system could increase the utilization of onsite renewable energy generation significantly. Overall, the optimization method presents a relatively accurate solution to the case study optimization problem and a sensibility analysis shows a clear and logical pattern.

Characteristic of a new Mg–Ni hydrogen storage system: Mg2−xNi1−yTixMny (0

2001 ◽  
Vol 322 (1-2) ◽  
pp. 246-248 ◽  
Author(s):  
Huan-tang Yuan ◽  
Rui Cao ◽  
Lian-bang Wang ◽  
Yi-jing Wang ◽  
Xue-ping Gao ◽  
...  
Keyword(s):  
Hydrogen Storage ◽  
Storage System ◽  
Hydrogen Storage System

scholarly journals Investigation of Reaction Mechanism in Li2NH Hydrogen Storage System by TEM

2013 ◽  
Vol 77 (12) ◽  
pp. 571-574
Author(s):  
Shigehito Isobe ◽  
Miki Dohkoshi ◽  
Yongming Wang ◽  
Naoyuki Hashimoto ◽  
Somei Ohnuki ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Hydrogen Storage ◽  
Storage System ◽  
Hydrogen Storage System
Sign in / Sign up

Export Citation Format

Share Document