- Presentation of multiple potential solutions with a pertinent critical analysis of each of them; -...

 

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- Presentation of multiple potential solutions with a pertinent critical analysis of each of them; - Minimisation of energy used, reduction of pulsations in the circuit, reduction of costs of the actuation; - Automation Studio simulation and validation of the calculations, including energy losses and thermal analysis; - Automation of the circuit through relays and/or PLC. Consideration of sensors, commands and external conditions. - Thermal analysis and control; - Consideration of safety operation of the circuit and standard operation procedure (SOP) Design the actuation of a bobcat with four directly actuated wheels for the following data: - the power of the diesel engine is 200 kW at 700 rpm; - the pump has variable displacement; - maximum torque has to be achieved up to 15 km/h; - the wheels have a diameter of 750 mm; - each wheel is capable of forward or backward motion. Design will involve calculations and selection of the components of the entire hydraulic circuit, including electrical motor(s) to drive the pump(s), hydraulic diagram and sequence of control commands. - Presentation of multiple potential solutions with a pertinent critical analysis of each of them; - Minimisation of energy used, reduction of pulsations in the circuit, reduction of costs of the actuation; - Automation Studio simulation and validation of the calculations, including energy losses and thermal analysis; - Automation of the circuit through relays and/or PLC. Consideration of sensors, commands and external conditions. - Thermal analysis and control; - Consideration of safety operation of the circuit and standard operation procedure (SOP) Design the actuation of a bobcat with four directly actuated wheels for the following data: - the power of the diesel engine is 200 kW at 700 rpm; - the pump has variable displacement; - maximum torque has to be achieved up to 15 km/h; - the wheels have a diameter of 750 mm; - each wheel is capable of forward or backward motion. Design will involve calculations and selection of the components of the entire hydraulic circuit, including electrical motor(s) to drive the pump(s), hydraulic diagram and sequence of control commands.

Answer rating: 100% (QA)

To design the actuation of a bobcat with four directly actuated wheels we need to consider multiple factors such as energy minimization pulsation reduction cost reduction thermal analysis safety opera... View the full answer