How are synchro systems generally classified?

Synchro systems, used primarily in navigation and control applications, are generally classified based on torque and control characteristics. This classification refers to how these systems function in terms of their ability to deliver torque (mechanical power) in relation to input signals and control mechanisms. In a typical synchro, torque is generated proportional to the differential angle between the rotor and stator windings, which affects both the performance and response of the system.

Torque classification is critical for selecting the appropriate synchro for a specific application, ensuring that the system can provide the necessary torque output to drive the load or signal it is intended to control. Control classification allows users to understand the specific functionalities and applications of different synchros, such as variable speed applications or systems requiring high precision.

Other classifications, such as type and function or digital and analog, provide useful information but do not capture the operational mechanics regarding torque and control as directly. Static and dynamic classifications, while relevant in some contexts, also stray from the core operational principles that govern how synchros are deployed in applications. Understanding the torque and control aspects is essential for maintaining and optimizing synchro systems in practical scenarios.