Electrical power generating systems are classified into two main categories: distributed and central. Distributed systems are typically installed by private owners and are connected to the distribution grid at low-voltage levels. They are not connected to the medium-voltage grid because of minimal technical regulations. However, they must be connected in a safe way. The two types of electrical power generating systems differ largely in how they generate power. The main difference between these two categories is the extent of transmission and distribution infrastructure.
While electricity cannot be stored in large quantities, power generating systems harness various forms of energy to produce it. These include heat, electricity, and steam. A thermal power plant can harness heat from the surrounding environment to create electricity. A kinetic plant produces electricity as it accelerates. A nuclear power plant generates electricity by harnessing heat from nuclear fission. These are two different types of electrical power generating systems. They all have varying levels of efficiency, depending on the energy source used.
Electric generators convert kinetic energy into electrical current using Faraday’s law. A rotating magnet is inserted into a closed loop of conductive material and allows it to produce electricity. Electromagnetic induction is another type of commercial electrical generation. An electromagnetic induction generator uses mechanical energy to rotate a generator. Lastly, hydroelectric power is another popular option. The Hoover Dam is capable of producing 2.07 GW of hydroelectric power.
