Electric Motors: Principles and Applications

This lecture covers the principles and applications of electric motors, focusing on the relationship between current, magnetic fields, induced voltage, and mechanical power. The instructor explains the equations governing motor behavior, the concept of linearity, and the importance of linearization for control systems. The lecture also delves into active suspension systems, emphasizing the use of motors to counteract vibrations in various applications. Additionally, the instructor introduces the convolution integral method for solving differential equations and discusses the Laplace transform for analyzing dynamic systems.