A Journey through the Evolution and Types of Siemens Servo Motors
Chapter 1 : A Brief History of Servo Motors Servo motors have a rich history that dates back to the early 19th century. The concept of using feedback to control mechanical systems was introduced by James Watt, the Scottish inventor, and engineer, who developed a centrifugal governor for steam engines. This governor used a rotating shaft with attached balls, which, based on speed changes, regulated the engine's fuel supply, maintaining a constant speed. The 20th century witnessed significant advancements in servo motor technology. The integration of electronic components allowed for more precise control and improved motion accuracy. The emergence of digital control systems further revolutionized the capabilities of servo motors, paving the way for their widespread application in modern automation and robotics. Chapter 2 : How Do Servo Motors Work ? Servo motors are a type of rotary actuator that converts an electrical signal into precise mechanical motion. At the