Power equipment wireless and passive temperature monitoring system towards smart power grids

• Main Authors: LIU BIN, CHAI DAWEI, ZHANG HAILONG, SHAO WENGUO, BAI YINAN, LYU TONGFA
• Format: Patent
• Language: Chinese; English
• Published: 27.04.2018
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; SIGNALLING; TARIFF METERING APPARATUS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS

The utility model relates to a smart power grids power equipment temperature measurement and control technical field especially relates to a power equipment wireless and passive temperature monitoringsystem towards smart power grids, including surface acoustic wave temperature sensor, temperature calculation device, data transmission device, temperature monitoring means and the VR glasses that are used for detecting the power equipment temperature, surface acoustic wave temperature sensor the temperature calculation device data transmission device temperature monitoring means with the VR glasses are the radio connection in proper order. The utility model discloses a power equipment wireless and passive temperature monitoring system towards smart power grids, surface acoustic wave temperature sensor adopt narrowband radio frequency pulse inquiry signal, need not the power, have that the consumption is little, transmission distance is far away, can carry out the temperature and detect under the high temperature