CONTACT FAILURE DETECTION SYSTEM

• Main Authors: KOUJIYA Takuya, KIMURA Tadao
• Format: Patent
• Language: English; French; Japanese
• Published: 26.07.2018
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; CURRENT COLLECTORS; ELECTRICITY; GENERATION; LINE CONNECTORS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

Temperature sensors (Tp, Tm) detect the temperature of a contact section between a live part of a connector (11) of a first circuit device (10) and a live part of a connector (21) of a second circuit device (20). A control unit (24) determines that contact failure has occurred between the live parts...