This condition monitoring device has at least: a sensor 201 that is attached to electric wiring 22 connecting a power conversion device 101 and a rotating electric machine 102 and measures at least either the current or the voltage in the electric wiring 22; a signal processing unit 301 for obtaining a signal output from the sensor 201 via a signal cable 202 and converting the signal to a predetermined format; a communication unit 401 for transmitting the output of the signal processing unit 301 to the outside of a transportation vehicle 1; and a shielding housing 302 for covering the sensor 201.
CONDITION MONITORING DEVICE AND TRANSPORTATION VEHICLE MOUNTED WITH SAME
ZUSTANDSÜBERWACHUNGSVORRICHTUNG UND DAMIT AUSGESTATTETES TRANSPORTFAHRZEUG
DISPOSITIF DE CONTRÔLE DE CONDITION ET VÉHICULE DE TRANSPORT SUR LEQUEL CELUI-CI EST MONTÉ
2022-03-30
Patent
Electronic Resource
English
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