Simulation Study on Load-Sensing Hydraulic Drawing System of Coal Mining Machine
2010 ◽
Vol 37-38
◽
pp. 1195-1198
Keyword(s):
A new hydraulic drawing system of coal mining machine is proposed in this paper. The variable plunger pump adopted in the hydraulic drawing system of coal mining machine is replaced by load-sensing variable displacement pump. The working principle and energy-saving of the new system are introduced. The performance of the new system is obtained by the simulation study using AMESim.
Keyword(s):
2010 ◽
Vol 44-47
◽
pp. 1380-1386
2013 ◽
Vol 765-767
◽
pp. 171-175
◽
Keyword(s):
2001 ◽
Keyword(s):
Energy-saving design of variable-displacement bi-directional pump-controlled electrohydraulic system
2020 ◽
pp. 095965182097389
2002 ◽
Vol 124
(4)
◽
pp. 613-616
◽