Electro-Hydraulic Servo System Controlled by Index Reaching Law Sliding Mode
2011 ◽
Vol 317-319
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pp. 1490-1494
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Keyword(s):
The parameters uncertainty and external disturbance play a negative role to improve electro-hydraulic position servo system performance. The valve controlled cylinder system model is established, using the traditional PID control strategy and reaching law control strategy for simulating the system, respectively, the two methods have similar control effects in the ideal model, but considering the external disturbances, the index approaches sliding mode control law has better response speed and stability. Research shown that sliding mode control algorithm has an important role for improving the performance of hydraulic servo position control system.
2015 ◽
Vol 741
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pp. 655-658
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2020 ◽
Vol 784
◽
pp. 012029
2013 ◽
Vol 49
(10)
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pp. 163
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Keyword(s):
2019 ◽
Vol 1168
◽
pp. 022085
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Keyword(s):
Keyword(s):
Keyword(s):