GAS ENERGY RECOVERY UNIT

摘要

An exhaust gas energy recovery apparatus includes a power generation apparatus that is driven by a turbine configured to rotate by means of an exhaust gas, a switching element connected to the power generation apparatus, a first terminal connected to the power generation apparatus by the switching element for connection to a first one A power storage apparatus, and a second terminal connected to the power generation apparatus for connection to a second power storage device, wherein a terminal voltage of the first power storage device is lower than a terminal voltage of the second power storage device, and wherein the switching element is a target to be charged by the power generation device based on a magnitude of one of Power generator output DC voltage switched to either the first power storage device or the second power storage device.