APPARATUS FOR ENERGY RECOVERING INDUSTRIAL GENERATORS INCLUDING OF THE SAME

摘要

In the case of power devices including construction equipment, industrial generators, vehicles, industrial generators, and aircraft, various types of energy including fuel, batteries, or alternative energy sources are converted into kinetic energy and used. However, while using energy in this way, when necessary, deceleration and stopping, that is, braking is required. In this case, most of the energy is inevitably converted into heat and consumed in an unusable state. An object of the present invention is to provide an energy recovery device that efficiently recovers wasted energy using a generator and increases energy efficiency by using the inertial force derived from the power generating device. An industrial generator according to an embodiment of the present invention for achieving the above object is a rotating body receiving rotational force from a power generating device, a braking device for controlling the speed of the rotating body, and an energy storage device for storing the rotational force of the rotating body , by a plurality of generators connected to the energy storage device and the number of which is connected to the rotating body is determined based on the required braking force of the braking device.