Simulation Analysis of Rotary Steering Pump-Control Hydraulic System

Abstract:

The traditional valve control hydraulic systems have serious challenges in the harsh environment underground. The mathematical model of this new form of "motor - quantitative pump" controll system was established and simulated by using AMESIM software in this paper. According to the results of comparative analysis of the orifice parameters and the way to input signal, related parameters was determined, which can meet the characteristics of the system.

• Periodical: Applied Mechanics and Materials (Volumes 295-298)
• Pages: 1995-2000
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.295-298.1995
• Online since: February 2013
• Authors: Guang Fu Chen*, Xiao Xian Yao, Si Bao Li
• Keywords: AMEsim, Pump Control, Rotary Steering, Throttle

References

[1] Xiyun Yin: Coal Mine Machinery. Vol. 11(2002), p.73 (In Chinese).

[2] Long Quan, Fenglan Li, Xiang Wang: Proceedings of the CSEE. Vol. 26 No. 8 (2006), p.125 (In Chinese).

[3] Haige Wang, Yinao Su: Acta Petrolei Sinica. Vol. 25 No. 3 (2004), p.77 (In Chinese).

[4] Baoqing Ma, Qingguang Sun: Electric Engineering. Vol. 01 (1997), p.117 (In Chinese).

[5] Xingquan Shen: Hydraulic Drive and Control (National Defence Industry Press, Beijing 2010). (In Chinese).

[6] Information on http: /www. theleeco. com.