氫和電都唔係大自然存在嘅嘢,係要用另一種能源生產,例如太陽能可以發電也可以生產氫氣,要比較是兩個方法的效率,就是每個單位的太陽能可以變成幾多個單位車用能量,這是個apple to apple的比較,電是比氫高相當多。這意味著氫每公里燃料費用較高。
除此之外,還要考慮氫站/電站面積及地租,運輸成本,儲存成本,車價,分銷利潤。好明顯呢D電都係平好多。
日本果邊都係吹水多,果邊我租過部Aqua混能,高速為主做到四毫幾一公里,氫能車邊有得鬥。唔好話電動車,我估要氫能車燃料費用平過混能車都好難,無補貼氫能車好難生存。
Hydrogen is clean, safe and all around us. It's so common it makes up 70% of matter in the universe. This allows hydrogen to be locally sourced and, if made with renewable energy, it can be completely carbon free.