Optimization of the Hydraulic Control System Utilizing BP Neural Network Control Strategy Based on Genetic Algorithm
2013 ◽
Vol 397-400
◽
pp. 1245-1252
Keyword(s):
For the characteristic of the MMS series Thermo-Mechanical Simulator hydraulic control system, using traditional PID control method can not achieve the desired control effect. Basing on genetic algorithm, BP neural network, which has the arbitrary non-linear approximation ability, self-learning ability and generalization ability, has been used into the hydraulic control system to achieve the online adjustment of the weighting coefficients and the adaptive adjustment of PID control parameters. The results of simulation and online tests show that the control effect of hydraulic system has been improved significantly, and the accurate control of hydraulic system hammer displacement has been realized.
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2012 ◽
Vol 4
(1)
◽
pp. 100-107
◽
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2018 ◽
Vol 15
(05)
◽
pp. 1850041
2012 ◽
Vol 591-593
◽
pp. 1629-1632
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2013 ◽
Vol 690-693
◽
pp. 2210-2217
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2011 ◽
Vol 480-481
◽
pp. 1240-1245
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