Introduction Electrostatic fields play a crucial role in high voltage engineering, influencing the design and performance of power systems. Understanding these fields helps in the effective insulation and protection of electrical components. This article delves into the fundamental concepts of electrostatic fields, their behavior, and applications in high voltage systems. Uniform and Non-Uniform Fields Electrostatic fields can be classified into uniform and non-uniform fields based on the distribution of electric charge and the resulting electric field intensity. Uniform Fields: These fields have a constant electric field intensity throughout the space. They are typically created between two parallel plates with a uniform charge distribution. Uniform fields are used in applications requiring predictable and stable electric field conditions. Non-Uniform Fields: These fields have varying electric field intensity, often resulting from irregular charge distributions or geometries. Non...