Frequency domain model for analysis of paralleled, series-output-connected Mapham invertersThe Mapham resonant inverter is characterized as a two-port network driven by a selected periodic voltage. The two-port model is then used to model a pair of Mapham inverters connected in series and employing phasor voltage regulation. It is shown that the model is useful for predicting power output in paralleled inverter units, and for predicting harmonic current output of inverter pairs, using standard power flow techniques. Some sample results are compared to data obtained from testing hardware inverters.
Document ID
19900051029
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Brush, Andrew S. (Sverdrup Technology, Inc. Middleburg Heights, OH, United States)
Sundberg, Richard C. (General Dynamics Corp. San Diego, CA, United States)
Button, Robert M. (NASA Lewis Research Center Cleveland, OH, United States)