(Solved): Problem: A major problem with fluid power (especially hydraulics) is the cost of maintenance. It i ...

Problem: A major problem with fluid power (especially hydraulics) is the cost of maintenance. It is also complex, heavy, and can be difficult to trouble shoot. The system consists of pumps, working fluid, hoses, connectors, seals, manifolds, valves, and actuators, One possible solution to these problems is the electro-hydrostatic/electro-hydraulic actuator (EHA); the concept of power-by-wire. Given: A = Area of the piston A M Figure 1. Schematic of a electro-hydrostatic actuator Tasks: Derive a set of equations that governs the operation of the EHA. Suggestions: Identify the components of the system. There are a number of assumptions can be made to simplify the problem. Please state these assumptions in your solution.