Based on S7-200 PLC, pressure sensors and amplifiers, this paper uses PID instruction to establish the closed-loop pressure control system of the required thrust in turning airbags. So in the automatic overturning airbags, it is capable to real-time control the push rods running status.
Research on Airbags Overturning Device due to the PID Closed-Loop Control Technology
Applied Mechanics and Materials ; 313-314 ; 395-398
2013-03-25
4 pages
Article (Journal)
Electronic Resource
English
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