HUANG Jin-ming, SHAN Jian, Chen Jian. Reason of the Abnormal Actions of an Impressed Current Cathodic Protection System in One Ship[J]. Corrosion & Protection, 2013, 34(3): 265-268.
Citation:
HUANG Jin-ming, SHAN Jian, Chen Jian. Reason of the Abnormal Actions of an Impressed Current Cathodic Protection System in One Ship[J]. Corrosion & Protection, 2013, 34(3): 265-268.
HUANG Jin-ming, SHAN Jian, Chen Jian. Reason of the Abnormal Actions of an Impressed Current Cathodic Protection System in One Ship[J]. Corrosion & Protection, 2013, 34(3): 265-268.
Citation:
HUANG Jin-ming, SHAN Jian, Chen Jian. Reason of the Abnormal Actions of an Impressed Current Cathodic Protection System in One Ship[J]. Corrosion & Protection, 2013, 34(3): 265-268.
Reason of the Abnormal Actions of an Impressed Current Cathodic Protection System in One Ship
The causes of the decreases in working voltage and current of an impressed current cathodic protection system in a ship were analyzed theoretically. The mathematical model of the equivalent circuit was established. And the halobios attached to the ship hull was proved to be the cause of the abnormal phenomenan. Some usual managing mistakes are ticked off.
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