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一、前言贮氢合金是以金属氢化物(简称MH)的形式贮存氢气的合金,氢气汽车是贮氢合金应用研究的一种。改变现有汽油车中燃料箱同发动机的关系,把MH贮氢合金箱作为燃料箱,用发劳机的排气或冷却水的废热对MH燃料箱加热,使这种汽车具有从贮氢合金中解离、放出所贮氢气的功能。与液氢汽车对比,把这种形式的氢气汽车称为MH汽车。MH贮氢有如下特点:能在较低压力下
I. INTRODUCTION Hydrogen storage alloy is a kind of alloy that stores hydrogen in the form of metal hydride (MH for short). Hydrogen automobile is a kind of applied research of hydrogen storage alloy. Change the existing gasoline tank car with the relationship between the engine, the MH hydrogen storage alloy tank as a fuel tank, engine exhaust or cooling water waste heat MH fuel tank so that this car has a hydrogen storage alloy In the dissociation, released by the hydrogen storage function. Compared with the liquid hydrogen car, this form of hydrogen car called the MH car. MH hydrogen storage has the following characteristics: at lower pressures