NEW TWO-QUADRANT CONVERTER FOR COMPLETE DECOUPLED CONTROL OF THE DC SERIES MOTOR. Conference Paper uri icon

abstract

  • Chopper circuits for decoupled operation of the DC series motor are introduced that are capable of controlling field current completely separately, while offering the capability of bidirectional armature energy flow. To develop the chopper circuit with minimum number of switching elements, the complete family of possible conduction circuits is systematically investigated. Then one or two quadrant chopper circuits which offer the desired operations are synthesized from the resulting conduction circuits. The circuits developed are analyzed, and the details of their operation chopper circuits are described.

author list (cited authors)

  • Hong, S., Ehsani, M., & Kim, Y.

complete list of authors

  • Hong, S||Ehsani, M||Kim, Y

publication date

  • December 1987