Voltage conversion device and computer-readable recording medium with program recorded thereon for computer to execute control of voltage conversion by voltage conversion device

摘要

A voltage conversion device variably changing an input voltage to an inverter, the voltage conversion device comprising a voltage converter including an upper arm and a lower arm and performing voltage conversion between a power supply and said inverter by switching of said upper arm and said lower arm; and a control device controlling said voltage converter so as to reduce influence of a dead time of said voltage converter on a duty of said switching