Tomoya Fujinami

TL;DR: In this paper, a DC/DC converter connected to a solar light power generation device is used to attain both the followability and stability of maximum power point tracking control in a method for controlling a DC and DC converter.

TL;DR: In this article, the authors provided a structure to form built-in battery type power converter which enables generation of a DC output by changing a pulse pattern of the second power converter 14 of the full-bridge structure to generate an AC voltage, and providing an output by switching the AC power and DC power depending on the requirement by connecting the switching means to the output of the two power converters 14.

TL;DR: In this article, an induction cooking device with a top plate on which a cooking container is placed and electrodes disposed in a lower surface of the top plate is described. But it is not likely to be affected by induction heating and wherein boiling-over can be detected.

TL;DR: In this article, an induction heat cooking instrument consisting of a radiation heater provided with a heat generating element for radiation-heating, from above, an object to be heated which is placed on a cooking container, a roof part for supporting the radiation heater, an electric receiver provided with an electric receiving coil supplied with induction electricity, a connecting part for electrically connecting the electric receiving coils of the electric receiver and the heat generating elements of the radiation heating element, and a support part extending from the electric receivers and supporting the roof part.

TL;DR: In this article, the authors proposed a portable power unit which informs the user of it when it is unable to be charged or discharged, has a cooling function, and is equipped with a nickel/cadmium battery capable of coping with high temperature as a storage battery.