RD CONVERTER DIAGNOSTIC DEVICE, STEERING SYSTEM, AND POWER TRAIN SYSTEM

PROBLEM TO BE SOLVED: To diagnose, by means of a simple structure, whether the diagnostic function inside an RD converter is operating properly, in a case where an abnormality has occurred with the RD converter itself.SOLUTION: This diagnostic device of the RD converter diagnostic unit according to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIGETA SATORU, GOTO HIROO, OISHI YUKIHIKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To diagnose, by means of a simple structure, whether the diagnostic function inside an RD converter is operating properly, in a case where an abnormality has occurred with the RD converter itself.SOLUTION: This diagnostic device of the RD converter diagnostic unit according to the present invention generates resolver output that is in an error state and inputs the same to the RD converter, and if the RD converter diagnostic results indicate an abnormal state, determines that the diagnostic unit is operating properly.