发明申请
US20100189574A1 HIGH PRESSURE PUMP CONTROL 审中-公开
高压泵控制

HIGH PRESSURE PUMP CONTROL
摘要:
A feedback control loop for a high pressure pump modifies the accumulator velocity and pressure during solvent transfer. The accumulator velocity is adjusted to maintain the system pressure equal to the expected pressure to thereby eliminate the effect of the flow deficit created by a thermal effect.
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