For the past three years, the Danish fuel cell company SerEnergy, in collaboration with Aalborg University, has been working on creating an alternative energy source for the telco industry, which today is relying on polluting and high maintenance-requiring diesel generators. The development has paid off and as part of the project, SerEnergy has set up fuel cell systems for the telco industry in six countries worldwide.
The result of the development project is a new generation fuel cell solution that has a quick startup time, a minimum power consumption in standby and during startup and reuses its own waste heat which ensures high energy efficiency. The product “H3 Outdoor Cabinet” has been developed as one completed system including the fuel cell, battery pack, fuel tank and control system assembled in an outdoor cabinet making it cheaper to transport and easier for customers to set up in a limited space – it being on top of a snow-covered mountain in Norway or on the top of an apartment complex in the Philippine capital, Manila.
Green and economical
The H3 Outdoor Cabinet is an attractive, renewable energy system that ensures a significant reduction of CO2-emissions, zero harmful emissions and a minimum maintenance requirement. The energy system is also easy to integrate directly into existing telco solutions in areas with unstable or no fixed energy supply.
The system is inspired and tested by customers under different climatic conditions, from Finland and Norway with permanent negative degrees to India and the Philippines with a tropical climate.
Continues the positive development
During the period where SerEnergy has been working on the development project, the company has grown and, to comply with the high commercial demand for fuel cells, they have expanded the production and now have the world’s largest production capacity of methanol fuel cell systems with an annual production capacity of up to 25 MW (5000 units). At the same time, they have set up sales and service offices in China, India, Indonesia and the Philippines in order to be close to the markets and to service the roll-out of the technology.
In order for the company to continue the positive growth and create more exports and more green jobs, the technological innovation work must continue.
“We are very pleased with the commercial success the product has received, and with the demand we are experiencing, there has been a great need for a good green solution like the one we are now offering. That being said, we have now penetrated the market, but we still have hard work ahead of us. To target the scalable market, we have to continue the technology development”, says Mads Friis Jensen, Chief Commercial Officer at SerEnergy.
Methanol as fuel
Besides providing savings on both fuel cost and amount of energy, methanol is also a fuel that is easy to store and transport which makes it attractive in many parts of the world. Methanol can be produced as a green, CO2-neutral fuel either by gasification of biomass or by using excess wind energy in combination with CO2 from a combustion, thereby reducing emissions to the atmosphere.
EUDP supports the green change and export potential
EUDP – Energy Technology Development and Demonstration Program – has supported the development of the new fuel cell solution with approx. DKK 10 million. The purpose of EUDP is to provide support for the development of new energy technology that creates growth and jobs, increases the security of supply and contributes to making Denmark independent of fossil energy by 2050.
As partner in the development project, Aalborg University, Department of Energy Engineering, has followed the project closely, both in the development process at SerEnergy, during execution of climatic tests and later in the validation of the project results.