I am currently modeling a fixed-displacement hydraulic pump that pulls fluid from a reservoir (at atmospheric pressure) and fills a gas-charged accumulator from its initial nitrogen pressure of 1400 psi to a final pressure of 3200 psi.
How would I use the "Nominal Pressure Gain" field in the Fixed-Displacement Pump (IL) block? The pressure at port B is constantly increasing (from 1400 psi to 3200 psi) while the pressure at port A is constant (at atmospheric pressure). Would it be best to use a value of 2300 psi (half way between 1400 and 3200 psi)?I am currently modeling a fixed-displacement hydraulic pump that pulls fluid from a reservoir (at atmospheric pressure) and fills a gas-charged accumulator from its initial nitrogen pressure of 1400 psi to a final pressure of 3200 psi.
How would I use the "Nominal Pressure Gain" field in the Fixed-Displacement Pump (IL) block? The pressure at port B is constantly increasing (from 1400 psi to 3200 psi) while the pressure at port A is constant (at atmospheric pressure). Would it be best to use a value of 2300 psi (half way between 1400 and 3200 psi)? I am currently modeling a fixed-displacement hydraulic pump that pulls fluid from a reservoir (at atmospheric pressure) and fills a gas-charged accumulator from its initial nitrogen pressure of 1400 psi to a final pressure of 3200 psi.
How would I use the "Nominal Pressure Gain" field in the Fixed-Displacement Pump (IL) block? The pressure at port B is constantly increasing (from 1400 psi to 3200 psi) while the pressure at port A is constant (at atmospheric pressure). Would it be best to use a value of 2300 psi (half way between 1400 and 3200 psi)? hydraulic pump, accumulator MATLAB Answers — New Questions

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