Study on a contact-less power transfer system based on detachable transformer analysis

Most electrical equipments get the energy through plugs from source, this kind of energy transmission system is efficient and accepted widely. But it is unsafe at the special circumstance such as undersea applications and flammable environments, for spark and uncovered conduct exist at those systems. This paper describes a contact-less power transmission system using detachable transformer, which is spark free and no uncovered conduct is exposed to the environments. This paper finds several factors, which affect to power transfer ability of the contact-less system through detachable transformer analysis. An experiment result is given at the end of this paper.