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Technology supporting town and a society - Commercial and industrial sectors

In April 2003, the Rationalization in Energy Use Law was revised. Office buildings, schools, hospitals as well as factories are now required to strengthen energy saving measures. Environmental measures and energy saving have become the most significant issue for customers. With cutting edge technology, Tokyo Gas has been improving the efficiency of energy saving equipment/systems such as gas air conditioning, gas cogeneration, and developing “smart energy network system” which realizes energy-saving, cost reduction and environmental load reduction as well as realizes environmental measures.

Construction of smart energy networks

Smart Energy Network Introduction of the energy system that realizes a sustainable low-carbon society
Energy Conservation and CO2 Reduction through Networked Area Energy Use Networked Area Energy Use among multiple buildings leads to energy conservation and reduction of CO2 emissions.
Securing Energy during Power Outage If distributed power is utilized, essential buildings in a community do not lose their functions even in a power outage.

 High-efficiency, environmentally-friendly equipment and systems

Research and development of commercial kitchen appliances Conducting research and development into various industrial kitchen appliances in accordance with customer needs.
Analysis of convection and diffusion of exhaust gas from gas cogeneration system Using numerical simulations to evaluate wind flow through a group of buildings and the corresponding thermal environment.
Development of Computational Fluid Dynamics (CFD) Analysis Dealing with Combustion Tokyo Gas is conducting CFD analysis to improve the energy-efficiency and environmental-friendliness of gas appliances.
Ultrasonic gas meters for commercial and industrial use Introduction of our latest gas meter for the accurate measurement of gas volume
The high-efficiency oxygen generating device "HT-PSA" Development of oxygen generation technology with an electric power consumption rate of an unsurpassed level
Electric and gas hybrid-type superheated steam generator Tokyo Gas has created a superheated steam generator which utilizes a hybrid system combining the superior temperature control of electric systems with the highly efficient heating capacity of gas combustion to overcome the conventional challenge of controlling power consumption while also achieving precise temperature control.

Technical Development at Tokyo Gas

LNG value chain and development of technologies at Tokyo Gas
Raw material procurement, city gas production
For the stable production of city gas
City gas supply
Toward the safe and secure supply of energy

Energy solutions
Technology supporting town and a society - Commercial and industrial sectors
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