Deep roadway roof monitoring wireless sensor nodes based on wind energy collecting

• Main Authors: LU NANNAN, GONG PENG, PAN DONGYUE, MA ZHANGUO, WANG LIANG, SHI WENJUAN, LI SONG, SUN YANJING, ZHANG XIAOGUANG, LI YUANYUAN
• Format: Patent
• Language: Chinese; English
• Published: 22.05.2018
• Subjects: BLASTING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; EARTH DRILLING; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FIXED CONSTRUCTIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERATION; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; MINING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS; SYSTEMS FOR STORING ELECTRIC ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The utility model discloses a deep roadway roof monitoring wireless sensor nodes based on wind energy collecting, collect circuit, strain sensor module, wireless transmission module including wind energy collecting ware, this ampere of type energy, the wind energy collecting ware is collected the circuit with ben an type energy and is used for becoming the electric energy with wind energy conversion to to strain sensor module and wireless transmission module power supply, wireless transmission module is given with the signal transmission that the roof that records deforms to the strain sensormodule, wireless transmission module advances code, modulating processing to the signal, converts the signal that is fit for channel transmission to, supplies the monitoring personnel to receive the analysis through emit antenna transmission signal. The utility model discloses a wind energy collecting's mode energy supply is pollution -free a, simple structure, longe -lived energy collection mode.Be used for deep roadway