In the past, due to the lack of facilities and lack of sufficient science, coal generators were used to convert mechanical energy into electrical energy (three phases). But due to the disadvantages of coal generators, their use gradually became obsolete. By producing a synchronous or induction generator, scientists were able to solve the disadvantages of the coal generator such as: low efficiency, the difficulty of changing the brushes and the high excitation current, the high cost and the large size of the AVR part, and produce a product with a higher efficiency.
There are those who ask themselves what is a synchronous generator? A synchronous generator is called an induction generator whose speed is in step with its 50 Hz frequency. Being in step with the speed and frequency of 50 Hz has led this induction generator to be called a synchronous generator. In the following, we will review the general performance of the synchronous generator
Synchronous generator is an energy production device that converts mechanical energy into electrical energy using the principles of electromagnetism. These generators produce energy more optimally by adjusting the rotation speed in harmony with the frequency of the local power grid, and from the structures and parts used to maintain coordination, they are known as synchronous generators. These devices play an essential role in transferring electrical energy from power plants to the power grid and finally providing electricity for various uses, including homes and industry.