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首页> 外文期刊>International Journal of Marine Engineering Innovation and Research >Experimental Study of Thermoelectric Generator as Electrical Source of Impressed Current Cathodic Protection for Ship Hull
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Experimental Study of Thermoelectric Generator as Electrical Source of Impressed Current Cathodic Protection for Ship Hull

机译：热电发电机作为船舶灌注电流阴极保护电源的实验研究

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emImpressed Current Cathodic Protection (ICCP) is a method to protect metallic material such as ship hull from corrosion by using electric current. In this research, a prototype of thermoelectric generator is developed in order to supply the ICCP system. This thermoelectric generator is planned to utilize the exhaust gas from main engine of the ship. Method carried in this research is assembling the prototype of thermoelectric generator followed by conducted experiment to observe the potential energy of the prototype. After that, the required number of thermoelectric generator is calculated to supply the ICCP system to protect the ship from corrosion. The object in this research is live fish carrier “Wellboat” which has 396.08 msup2/sup wetted area. The required voltage and current to protect the ship from corrosion for three years are 16.67 Volt and 2.66 Ampere. Based on the experiment, a prototype of thermoelectric generator can generate 0.34 Ampere and 4.43 Volt, causing the need of 8 series and 4 parallels connection. It can be concluded that the corrosion rate on the ship hull can be decelerated by using impressed current cathodic protection method without needing additional cost or fuel consumption to produce electric energy. ?/em.
机译：凸起的电流阴极保护（ICCP）是一种通过使用电流保护诸如船体等船体等金属材料的方法。在该研究中，开发了热电发电机的原型以供应ICCP系统。该热电发电机计划利用来自船的主发动机的废气。本研究携带的方法是组装热电发电机的原型，然后进行实验，观察原型的潜在能量。之后，计算所需数量的热电发电机，以提供ICCP系统以保护船免受腐蚀。本研究中的目的是实时鱼类载体“Wellboat”，具有396.08 MSUP2 / SUP湿润区域。保护船舶从腐蚀的所需电压和电流为三年是16.67伏和2.66安培。基于实验，热电发电机的原型可以产生0.34安培和4.43伏，导致8系列和4个相连的连接。可以得出结论，通过使用压印的电流阴极保护方法可以减速船壳上的腐蚀速率，而无需额外的成本或燃料消耗来产生电能。 ？/ em。

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