Energy

Power generation is one of the great challenges facing humanity in the 21st century. A clean, inexhaustible energy that does not create radioactive waste or use non-renewable fuels.

Jema Energy operates mainly in three business areas: nuclear fusion, renewable energy and energy storage. Its experience in the different markets in which it operates has resulted in Jema participating in state projects and in cutting-edge projects promoted by private companies around the world.

Renewables

Jema is committed to the design and manufacture of smart, two-way solar inverters. Inverters enable the energy produced in the photovoltaic installation to be injected into the electricity grid, storing excess energy to respond to consumption peaks or stabilize grid frequency in places where it is highly unstable.

Jema has experience in projects of more than 200 MW around the world, and as a test bench for the certification of each piece equipment and O&M service adapted to the needs of each customer.

Energy efficiency

Our participation in projects financed by the European Commission’s H2020 programme means that we can develop and validate different solutions that combine the efficiency of electric vehicle systems (A / C system, eco-assistant and intelligent management of auxiliary elements) to reduce the energy consumption of electric buses.

The great European demonstrator is testing, among others things, technologies developed by the Group in the area of assistance for efficient driving.

Energy management and storage

The Irizar Group has developed, with its own technology, the battery management and storage system incorporated in hybrid and electric vehicles. They include lithium-ion technology and respond to a modular concept, designed to adapt to the needs of any operator.

+ información

Fusión nuclear

To make nuclear fusion a reality, since 2006 several countries (Japan, USA, South Korea, India, Russia, China and the EU) have been working on the ITER project for the development of a revolutionary installation: the fusion reactor. Furthermore, since the start of the 90s different private fusion laboratories have developed pioneering projects in which Jema Energy actively participates, supplying converters and power supplies enabling the operation of these reactors.

The main challenge is to achieve the right pressure and temperature. The biggest difference is in the temperature, as the reactor requires 150 million degrees Celsius to achieve the fusion when in the stars it is 10 million degrees Celsius.

The increase in financing by private laboratories and state projects, the lack of resources, the problem of climate change or events such as Fukushima have given further impetus to the development of the nuclear reactor and for Jema to continue working on it.