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一、前言目前的舰船阴极保护都采用参比电极(如Ag/AgCl或锌电极)作为控制电位的基准,然而安装和使用参比电极会带来种种不便。如能采用一种控制方法,既不使用参比电极,又能稳定控制所选择的阴极保护电位,这样就可节省投资,减少维修又能达到预期的保护效果,本文讨论的无参比恒槽压(简称恒槽压法)舰船阴极保护控制方法,就可以达到上述目的。
I. Preface At present, the cathodic protection of ships adopts the reference electrode (such as Ag / AgCl or zinc electrode) as the reference for controlling the potential. However, it is inconvenient to install and use the reference electrode. If a control method can be used, neither the reference electrode nor the selected cathode protection potential can be stably controlled, thus saving investment, reducing maintenance and achieving the expected protection effect. The non-reference constant tank Pressure (referred to as constant tank pressure method) ship cathodic protection control method, you can achieve the above purpose.