Abstract
The primary industries that is the basis of the industry of Japan, especially the fishery industry is received the fatal damage from the disaster due to and giant Tunami induced by the Great East Japan Earthquake, and still exists in the process of the revival. Big power of nature influences the primary industries that deal with nature. Moreover, the fishery industry is in a severe financial health by the sudden rise of the fuel oil though shoulders an important role to supply people's protein sources. The Ministry of Agriculture, Forestry and Fisheries is that calls the sixth industry from the primary to the tertiary industries, and attaches importance based on so. The development of an environmental-friendly alternate fuel is hoped for because carbon dioxide that is one of the invitations of global warming after it burns is exhausted though the fossil fuel such as oil is used for the fuel of the engine for the fishing boat. In the laboratory, the fishing boat remade to the engine that makes hydrogen a fuel from an existing fossil fuel is developed so that the fishery person who has become poor managing it may also use environmental-friendly and the renewable energy fishing boat by the low cost as much as possible. When it is a research to use "Hydrogen" for the fuel for the fishing boat from a mid/long-term aspect, this research will soon locate alternate fuel such as the bio-alcohol and BDF(Bio Diesel Fuel). In this paper, the annulment of plan in the miss fired the hydrogen engine, for examples, induced by an electric devices and spark plug or the power increasing an idea of the hydrogen engine are described.
