大深度潜水船用油漬配電機器の開発

概要

論文の詳細を見る
Interest in the deep ocean research and development has remarkably increased in recent years. And today 6,000m-class deep submergence research vehicle is coming to be on the drawing board by Japan Marine Science and Technology Center (JAMSTEC) following after SHINKAI 2000. Electric power distribution units are installed outboard the pressure hull by adopting an oil-filled and pressure compensated system in order to make compact in size and weight. In this paper the new electric power distribution system and its switchgears developed for 6,000m-class vehicle is introduced. We experimentally manufactured circuit breakers for short circuit protection, disconnecting switches for inverters, on-off switches for lights and fuses for circuit protection, and carried out various tests, i.e., operation test, interrupting current test, emdurance test, insulating resistance test, in electrical insulating oil under the pressure condition from 0 to 688kgf/cm^2. We have obtained satisfactory results and various kinds of data necessary for the design and manufacture of oil-filled pressure-compensated power distribution units for practical use.
社団法人日本船舶海洋工学会の論文
1986-03-30