Electrochemical stripping using single loop control

Details Electrochemical stripping using single loop control Electrochemical stripping using single loop control

2006-04-25

2006-04-25

Wilkins, III, Harry D (Department: 1742)

Chemistry: electrical and wave energy

Apparatus

Electrolytic

Reexamination Certificate

active

07033466

ABSTRACT:
The present invention relates to a control loop to be used in a system for stripping a coating from a part. The control loop comprises an electrometer for measuring a potential between the part and a reference electrode and generating a voltage output signal, an operational amplifier for comparing the voltage output signal to a set point voltage and for producing an output signal to be used to reduce the difference between the voltage output signal and the set point voltage, and a high current power transistors for supplying a current to the part.

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