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Switch-mode hydraulic power supply. 40L/min. Pressure boost SMHPS. Pump. 20L/min. 25MPa. Actuator 1. 20L/min. 35MPa. 10MPa. 40L/min. Pressure buck SMHPS. Actuator 2. Motivation. Pressure boost switch-mode power supply. Key: Sudden brake to acquire high pressure.
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Switch-mode hydraulic power supply 40L/min Pressure boost SMHPS Pump 20L/min 25MPa Actuator 1 20L/min 35MPa 10MPa 40L/min Pressure buck SMHPS Actuator 2
Pressure boost switch-mode power supply Key: Sudden brake to acquire high pressure
Pressure buck switch-mode power supply Key: Acquire current from return loop
Compounded switch-mode power supply Key: two switch valves on/off synchronously