Every day we turn on the lights in our house several times, we switch on the appliances and we turn on the television. These actions have something in common: they are based on electrical energy. Therefore, it is important to understand to what extent this type of energy is relevant in our daily lives and how to optimize it to the maximum. In this article we explain what electrical energy is and what role it plays in decarbonization.
What is electrical energy?
The first thing we need to do is define what we are sale leads zimbabwe email address referring to when we talk about this concept. Electrical energy is the type of energy obtained when a difference in electrical potential occurs between two points. When they come into contact, an electrical current is generated by the movement of electrons, and this is transmitted through a conductor.
In what unit is electrical energy measured?
The basic unit used to measure electrical energy is the watt, which is equivalent to 1 joule per second. However, the most common unit used to measure energy production is the kilowatt, or 1,000 watts.
Hence, one of the most commonly used units for measuring energy consumption is the kilowatt hour (kWh). One kilowatt hour is equivalent to 1,000 watts operating continuously for one hour.
However, it is not the only unit in which electrical energy can be measured. We can also use the volt to measure the potential of an electrical installation. Or the ampere, if we want to measure the intensity of the electrical current.
In addition to these three units, there are many more depending on the exact indicator to be measured. However, many of them, such as the ohm, the hertz or the farad, are only used in the professional field.
How is electrical energy generated?
It is important to note that electrical energy, although naturally present, is not easy to store, but must be generated. Currently, the generation of this energy is divided into two large classes depending on the type of source used: renewable and non-renewable energy.
