首页> 外文会议>7th Biennial Conference on Engineering Systems Design and Analysis 2004(ESDA 2004) vol.1: Advanced Energy Systems; Advanced Heat Transfer in Engineering Systems; ... >CENTRIFUGAL WATER PUMP DRIVEN WITH A DC MOTOR POWERED BY AN EMULATOR OF MK5-E PROTON EXCHANGE MEMBRANE FUEL CELL STACKS
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CENTRIFUGAL WATER PUMP DRIVEN WITH A DC MOTOR POWERED BY AN EMULATOR OF MK5-E PROTON EXCHANGE MEMBRANE FUEL CELL STACKS

机译:MK5-E质子交换膜燃料电池堆模拟器驱动的直流电动机驱动的离心水泵

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Direct Current (DC) motors can be directly powered by Proton Exchange Membrane Fuel Cell (PEMFC) Stacks, to obtain plants with little maintenance and good reliability. To obtain a suitable efficiency working plant, it's necessary to correctly match the load in order to operate in proximity to the best power line of the FC stacks generator. Otherwise by a proper field current regulation of a separately excited DC motor directly powered by a FC stacks generator, it is possible to extract from the generator itself the correct power for every temperature level. The present interest for this problem has advised the Authors to perform an experimental investigation, whose results are reported in this paper, about a centrifugal water pump powered as above c/o the machines laboratory of the Mechanical Department of the University of Palermo.
机译:直流(DC)电动机可以由质子交换膜燃料电池(PEMFC)堆直接供电,从而获得维护成本低且可靠性高的设备。为了获得合适的效率工作工厂,必须正确匹配负载,才能在FC烟囱发电机的最佳电源线附近运行。否则,通过直接由FC烟囱发电机供电的单独励磁的直流电动机的适当励磁电流调节,就可以从发电机本身中为每个温度水平提取正确的功率。目前对该问题的兴趣已建议作者进行一项实验研究,其结果报告在本文中,涉及一种由巴勒莫大学机械系的机器实验室提供动力的离心水泵。

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