综述了国内外在导电高分子涂层防腐研究中一些常用和新颖的电化学方法.简要介绍了腐蚀电位、极化曲线、电化学阻抗谱、电化学噪声、非接触参比电极、阵列电极等电化学方法,介绍各种方法的测试原理、过程和适用范围.并建议将不同测试方法配合使用,将有助于全面、准确地评价导电高分子涂层的防腐行为. Some commonly used and novel electrochemical methods in the anticorrosive study of conducting polymer coatings are reviewed in this paper. The corrosion potentials, polarization curves, electrochemical impedance spectroscopy, electrochemical noise, non-contact reference electrodes and array electrodes are briefly introduced Electrochemical method, introduces the test principle, process and application range of various methods, and suggests that the combination of different test methods will help comprehensively and accurately evaluate the anticorrosive behavior of conductive polymer coatings.