Power generation

Over the years Elecnor has built up a solid base of technical and engineering know-how in the area of power generation that has enabled the company to develop numerous singular projects that take full advantage of the energy sources which are all around us.

Elecnor's activity in the area of hydroelectric power includes turnkey as well as operation and maintenance projects. In addition to its construction activities, the company is also involved in development and investment.

Types of projects

  • Wind Farms
  • Solar plants
  • Combined cycle plants
  • Hydroelectric plants

Wind farms

  • Feasibility studies
  • Cost-finance analysis
  • Project administration procedures
  • Permitting and planning management
  • Construction and detailed engineering project design
  • Turnkey construction
  • Operation and maintenance
  • Operations management

Building of the L'Érable wind farm

A visit to the Osório wind farm in Brazil

PE Al Rajef

Solar plants

Photovoltaic facilities

Elecnor has developed its own design and construction style for large-scale solar photovoltaic (PV) facilities, becoming a benchmark in the Spanish market.

Also, thanks to the experience of its pioneering PV subsidiary Atersa, Elecnor now boasts one of the largest capacities to produce all the necessary components and equipment to configure any off-grid and grid-connected PV system.

In the sphere of photovoltaic energy, the company has taken part in projects totalling over 250 MW.

Solar thermal

Elecnor has also established a strong foothold in the solar thermal market as it boasts the technical and economic capabilities required to undertake the design, supply, construction, start-up, operation and maintenance of solar thermal plants based on parabolic trough collector technology. This is showcased by the development of three thermoelectric plants, each with unit capacity of 50 MW , two located in Alcázar de San Juan (Ciudad Real) and one in Badajoz.

Photovoltaic power plant

Atersa, in pictures

Elecnor, benchmark in solar thermal energy

Combined cycle power plants

  • Design
  • Engineering
  • Supply of equipment
  • Construction
  • Installation
  • Start-up

Hydroelectric power plants

Elecnor's activity in the area of hydroelectric plants includes turnkey projects as well as operation and maintenance projects.

Elecnor has participated in the development and construction of a number of power plants and thanks to its know-how is able to participate in all stages thereof. In recent years, and in particular in the international arena, it has taken part in major turnkey hydroelectric projects.

In Spain, it has played a pivotal role in large-scale plant projects and as an EPC (Engineering, Procurement and Construction) contractor in small hydro-plant projects.