Research and application of on-load voltage regulation transformer

Abstract

In the process of power technology development, power transformer on-load voltage regulators have been widely used in power distribution systems. In recent years, on-load voltage regulator power transformers have been increasingly used in power systems. The on-load voltage regulator is widely used, which plays an important role in improving the voltage quality of the system and improving the reliability of the power supply. This paper briefly analyzes some on-load voltage regulation methods of power transformers, focuses on several new types of on-load voltage regulation transformers, and draws some conclusions. But what is frustrating is that there are still many off-load voltage regulating transformers operating in the power grid, and these off-load voltage regulating transformers are in urgent need of on-load voltage regulating transformers. To solve this problem, this paper introduces some traditional on-load voltage regulation methods, some new on-load voltage regulation methods, other innovative methods, and two common methods of on-site on-load voltage regulation transformation, which analyzes and compares the characteristics of these main schemes. The problems that should be paid attention to in the transformation work are also pointed out in this paper.