Electricity is a secondary energy source produced by the motion and interaction between positive and negative electric charges. The electrical power is obtained from primary energy sources, such as solar energy, hydropower, wind power, geothermal energy, biomass, oil, natural gas or coal. For the use of these energies power generation plants, such as hydroelectric power plants, wind power plants, photovoltaic power plants, nuclear power plants, combined cycle power plants, etc., are required.
View moreNowadays, electrical power is an essential energy source present in many applications. In homes and industries it is used for lighting, anti-theft systems, fire alarms, cold and hot air conditioning, home and building automation systems, electrical machines, etc.
Electrical power is produced by electrical systems that guarantee its availability. All electrical systems are formed by power generation plants, high-voltage power transmission lines, transformation centers, medium and low voltage distribution lines and electricity control centers, from where the grid operator manages and operates the power transport and generation system.
The strong evolution of the electrical system has cleared the way for Smart Energy Networks (Smart Grids). These are characterized by decentralized power generation, where renewable energies, micro-grids, smart meters and advanced protection systems gain relevance. Their objective is to maintain the continuity of the electricity supply, its reliability, its energy efficiency and the reduction of CO2 emissions.
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NEW Electricity leaflet
With our complete Electricity area, EDIBON gives answer to the academic demand for teaching and learning concepts of Electricity, in an easy and practical way.
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What is Industry 4.0?
What is Industry 4.0? We have seen in the past the evolution of the production processes, from the first industrial revolution, that of the steam machines to the last 3.0 called the(...)
Read more4.1.- ELECTRICAL INSTALLATIONS
4.2.- HOME AND BUILDING AUTOMATION
4.3.- ELECTRICAL MACHINES
4.4.- INSTALLATIONS AND MAINTENANCE
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