Journal Title : International Journal of Modern Trends in Engineering and Science

Author’s Name : M Srinivasan | S Amirtharaj | C Guruvigneshwar | R Panneerselvam

Volume 02 Issue 04  Year 2015

ISSN no: 2348-3121

Page no: 13-16

Abstract— Hydraulic power is a technology that deals with generation, control and transmit power using pressurized fluids. Hydraulics uses liquids such as petroleum oils, water, synthetic oil, and even molten metal’s. Liquids provide a very rigid medium for transmitting power and thus can provide huge forces to move loads with almost accuracy and precision. Now the industries use conventional hydraulic system. Now it is necessary to use ‘servo’ in the hydraulic system so that it can reduce the power required to operate the hydraulic machines. The servo hydraulics uses a feedback system to monitor the operations. So that it can increase the efficiency, reduce the power required and life time of the components.

Keywords—  Servo, feedback, Hydraulics


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