Results of Energy Storage and Supply : R&D : Hitachi

Conference
Thesis
Event
News
Topics

FY2024
FY2023
FY2022

2025-3-7

Basic Study on Market Trading in Integrated Electric Power and Hydrogen Grid Operation

- 2025 The 9th International Conference on Green Energy and Applications

2025-3-18

Evaluation of electrical insulation properties under gas-liquid mixed conditions in insulated pipeline of high-voltage water electrolysis systems

- IEEJ Annual Meeting (R7)

2025-3-18

Study on application conditions for practical use of a deterioration diagnosis method for a multi-connected water electrolysis system

- IEEJ Annual Meeting (R7)

2025-3-12

Study on multi-stack temperature control method for high voltage water electrolysis system

- SCEJ 90th Annual Meeting (R7)

2024-9-4

Fundamental study on market transactions in integrated electricity and hydrogen grid operation

- IEEJ Power and Energy

2024-7-30

Investigation of concentration stabilization methods for hydrogen-blended natural gas grid based on gas supply routes

- Journal of Chemical Engineering of Japan, 57 (1), 2373194 (2024)

2024-6-10

Development of a gas pipeline system calculation model for concentration control in hydrogen separation systems

- JSCES 29th Lecture Meeting

2024-3-14

Development of a deterioration diagnosis method for the operation of a multi-connected PEM water electrolysis system

- IEEJ Annual Meeting (R6)

2024-3-14

Demonstration of high-voltage hydrogen production using a general-purpose water electrolysis stack toward increasing the voltage of water electrolysis systems

- IEEJ Annual Meeting (R6)

2024-2-9

Development of Transportation Methods for a Hydrogen Economy

- HItachi Review, Hitachi Technology 2024 Technology & Innovation Foresights 2024

2023-11-30

Hydrogen production system & Integrated control of electricity and gas grid

- Japan Pavilion in COP28

2023-6

High-voltage Electrolysis System for Energy Storage and Supply

- HItachi Review, Hitachi Technology 2023 Technology & Innovation Foresights 2023

2023-3-15

Flow analysis for tracking methane and hydrogen gas composition in gas transfer networks

- The SCEJ 88th Annual Meeting

2022-11-6

Specific Solutions and Products of Hitachi

- Japan Pavilion in COP27

2022-9-7

Basic study of integrated electricity and gas management system

- IEEJ Power and Energy

Energy Storage and Supply Creating a green hydrogen value chain to replace fossil fuels

Energy Storage and Supply
Creating a green hydrogen value chain to replace fossil fuels