In this paper, a novel approach for the design of power

converter for a microturbine is proposed. In the method, a unified

control scheme as well as a novel modular arrangement has been

developed such that the inverter circuit is capable of parallel operation

of different modules in anticipation of reaching high-capacity

requirements. To validate the effectiveness of this proposed approach,

scenarios including the loss of grid and grid-connected

operation were both tested through the software simulation and

experimental validation. From the test results, they have consolidated

the feasibility and practicability of the approach for the

applications considered