Method for operating a matrix converter and matrix converter for carrying out this method

摘要

The method involves only changing over from a first phase of a source (11) to a second phase of the source if a defined condition Ik.(Vk-Vl).Kijkl less than 0 is fulfilled, where Ik and Vk are the current and voltage of the first phase, Vl is the voltage of the second phase and Kijkl is a characteristic constant for the counter inductance between the phases of the source and the inductance of the load (12). AN Independent claim is also included for the following: a matrix converter for implementing the inventive method.