燃料電池金屬雙極板涂層技術(shù)研究現(xiàn)狀

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【摘 要】雙極板作為質(zhì)子交換膜燃料電池的核心組件之一,對燃料電池的性能、使用壽命以及生產(chǎn)成本有重要影響。本文通過對國內(nèi)外金屬雙極板涂層技術(shù)研究現(xiàn)狀進(jìn)行分析歸納,討論金屬雙極板涂層技術(shù)存在的問題,點(diǎn)明金屬雙極板涂層技術(shù)的發(fā)展趨勢。
【關(guān)鍵詞】燃料電池;金屬雙極板;涂層
中圖分類號:U463.633 文獻(xiàn)標(biāo)志碼:A 文章編號:1003-8639( 2023 )04-0015-03
【Abstract】As one of the core components of the proton exchange membrane fuel cell,the bipolar plate has an important influence on the performance,service life and production cost of the fuel cell. This paper analyzes and summarizes the research status of metal bipolar plate coating technology at home and abroad,discusses the problems existing in metal bipolar plate coating technology,and points out the development trend of metal bipolar plate coating technology.
【Key words】fuel cell;metal bipolar plate;coating
燃料電池是一種直接將燃料的化學(xué)能轉(zhuǎn)化為電能的裝置,與傳統(tǒng)內(nèi)燃機(jī)相比,具有能量轉(zhuǎn)換效率高、環(huán)境友好、可利用多種燃料等優(yōu)點(diǎn)[1]。(剩余10595字)