Elektrienergijos

Elektrienergijos is the Lithuanian word for electrical energy. It refers to the energy derived from electric potential energy or kinetic energy of charged particles. This form of energy is fundamental to modern society, powering everything from household appliances and industrial machinery to transportation and communication systems.

The generation of electrical energy typically begins with a primary energy source. These sources can be renewable, such as solar, wind, hydro, geothermal, and biomass, or non-renewable, like fossil fuels (coal, natural gas, oil) and nuclear energy. In power plants, these primary sources are used to drive turbines, which in turn spin generators. The generators convert mechanical energy into electrical energy. This electrical energy is then transmitted through a network of power lines to consumers.

The unit of electrical energy commonly used is the kilowatt-hour (kWh). One kilowatt-hour represents the energy consumed by a device with a power of one kilowatt operating for one hour. Understanding electrical energy is crucial for efficient energy consumption, conservation efforts, and the development of sustainable energy solutions. Lithuania, like many other countries, is increasingly focused on renewable energy sources to reduce its reliance on fossil fuels and mitigate environmental impact.