Inventor
WICK ALBERT
DE3 patents
Patents
3 patentsUS4763058AAug 9, 1988
Method and apparatus for determining the flux angle of rotating field machine or for position-oriented operation of the machine
SIEMENS AG52 citations86
US4480301AOct 30, 1984
Method and apparatus for controlling a pulsed frequency converter
SIEMENS AG21 citations80
US4488215ADec 11, 1984
Method and apparatus for controlling the load current of a pulsed frequency converter
SIEMENS AG4 citations60