Electro Hydraulic Control Theory and Its Applications Under Extreme Environment

Provides information on the operation and performance of advanced hydraulic technologies under extreme conditions

Yaobao Yin (Author)

9780128140567

Paperback, published 21 February 2019

508 pages
22.9 x 15.1 x 3.2 cm, 0.81 kg

Electro hydraulic Control Theory and Its Applications under Extreme Environment not only presents an overview on the topic, but also delves into the fundamental mathematic models of electro hydraulic control and the application of key hydraulic components under extreme environments. The book contains chapters on hydraulic system design, including thermal analysis on hydraulic power systems in aircraft, power matching designs of hydraulic rudder, and flow matching control of asymmetric valves and cylinders. With additional coverage on new devices, experiments and application technologies, this book is an ideal reference on the research and development of significant equipment.

1. Overview2. Work medium and the electrohydraulic servovalve3. Jet-pipe electrohydraulic servovalves4. Aerocraft hydraulic power system5. Aerocraft electrohydraulic servo control technology6. Flow matching control of asymmetric valves and asymmetric cylinders7. Pressure characteristics of symmetrical hydraulic valves with uneven underlaps8. Single stage relief valve in aerocraft hydraulic control system9. Hydraulic pressure reducing valve of aerocrafts10. Hydraulic components under extreme temperature environment11. The electrohydraulic servovalve under vibration or shock environment12. Electrohydraulic servovalve under centrifugal environment13. Optimization design of electrohydraulic servovalve14. Marine hydraulic technologyAppendix1. Special electrohydraulic servovalves of Nanjing electromechanical hydraulic engineering research center2. Electrohydraulic servovalves of the 18th Research Institute of China Academy of Launch Vehicle Technology3. Jet-pipe servovalves of the 704 Research Institute of CSIC4. Electrohydraulic servovalves of Xi'an Research Institute of aircraft automatic control AVIC

Subject Areas: Aerospace & aviation technology [TRP]