Servo variable system

Abstract

The invention discloses a servo variable system. The servo variable system is characterized by comprising a controller, an adjusting processing system, an air compressor, a detection device and a feedback system, and the controller adjusts the gas pressure strength, the output flow and the output power during work of the air compressor and transmits input data into the adjusting processing system. The adjusting processing system sends an instruction to the air compressor after processing the input data. A servo motor of the air compressor performs driving, the air compressor works, and gas is transmitted into a gas supply pipeline and output through the gas supply pipeline. The detection device is arranged in the gas supply pipeline, regularly detects the situation of gas flow in the gas supply pipeline and transmits detection data into the feedback system. The feedback system receives and processes the detection data, and then the feedback system transmits the processed detection data into the adjusting processing system. After receiving the detection data, the adjusting processing system makes a response in time to adjust the value of the output gas of the air compressor.

Description

technical field [0001] The invention relates to a servo system, in particular to a servo variable system. Background technique [0002] Servo (Servo) is the abbreviation of the word ServoMechanism, which comes from Greek, and its meaning is a slave. As the name implies, it means that the system follows the external instructions to perform the desired movement, and the movement elements include physical quantities such as position, speed and torque. Servo system (Servomechanism), also known as servo system, is a feedback control system used to accurately follow or reproduce a certain process. The servo system is an automatic control system that enables the output controlled quantity of the object's position, orientation, state, etc. to follow any change of the input target (or given value). Its main task is to amplify, transform and regulate the power according to the requirements of the control command, so that the output torque, speed and position control of the drive devi...

AI Technical Summary

Problems solved by technology

[0003] At present, there are various problems in the servo system used in the air compressor. For example, the variables of air pressure, flow rate and power cannot be selected within a certain range, and the optimal use value output by the system cannot be automatically calculated. The change of each value during the use process is automatically compensated, and the output of all useful work cannot be realized, which wastes resources.

Images