Multi-degree-of-freedom human factor engineering vibration platform remote intelligent monitoring system

Abstract

The invention discloses a multi-degree-of-freedom human factor engineering vibration platform remote intelligent monitoring system, which comprises a multi-degree-of-freedom vibration platform, a switch, a controller, a servo driver, a servo motor, a transmission device, a displacement and acceleration feedback link, an emergency stop button, an alarm device, a wireless WIFI transmitter, a wireless receiver, a main control computer, a remote computer and a direct-current power supply module. A remote computer which is in wireless connection with the main control computer is additionally arranged; a wireless WIFI emitter and a wireless receiver are configured; the remote computer sends an instruction to the main control computer through a wireless WIFI communication technology; the main control computer is connected with the controller through the Ethernet; the purpose of remote control is achieved while it is guaranteed that the main control computer controls the controller in real time, the operation state of the vibration platform is monitored in real time by additionally arranging the displacement and acceleration feedback link, so that safe emergency stop operation is automatically executed when vibration signals are abnormal, and the safety of the test process is improved.

Description

technical field [0001] The invention relates to a remote intelligent monitoring system for a multi-degree-of-freedom human factor engineering vibration platform, which relates to a remote intelligent monitoring system for a multi-degree-of-freedom human factor engineering vibration platform capable of remote control and intelligent emergency stop, and belongs to the field of intelligent control. Background technique [0002] Vehicles, ships, and manned aircraft will cause vibrations in the riding environment during use, and the human body in the vibration environment will have a serious impact on its physical and mental health. Therefore, the human factor engineering problem in the vibration environment has increasingly attracted the attention of the industry and research institutes. Since the multi-degree-of-freedom human factors engineering vibration platform can more realistically simulate the working conditions of the human body in various vibration environments, it is w...

AI Technical Summary

Problems solved by technology

Although the traditional wired remote control method can ensure the safety of test operators to a certain extent, the cables between the main control computer and the vibration platform are long, which is not conducive to the data collection and cable layout on the test site, and makes the system Difficult to maintain, long-term use will easily lead to line aging and cause safety accidents

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