新能源汽车的研究方向有两种:一是纯电动汽车,通过电池带动;一是前几年研究的燃料电池,包括氢动力的那种,前几年炒得特别热。它是通过氢跟氧的化学反应,而不是通过燃烧,效率比较高。氢是自然界中取之不尽、用之不竭的资源。后来的感觉是,第一,成本非常高;第二,氢怎么来?氢分解需要能源,在这里,成了一个恶性循环。你分解氢,先需要电源,然后,氢再产 New energy vehicles research in two ways: First, pure electric vehicles, driven by the battery; First, a few years ago the study of fuel cells, including the kind of hydrogen-powered, a few years ago speculation particularly hot. It is through the chemical reaction of hydrogen with oxygen, rather than through the combustion, the efficiency is relatively high. Hydrogen is an inexhaustible resource in nature. Later, the feeling is that first, the cost is very high. Second, how does hydrogen come from? Hydrogen decomposition requires energy and here it has become a vicious cycle. You break down the hydrogen, you need the power first, and then the hydrogen is produced again