High-precision tunnel wind speed detection system and method

• Main Authors: WANG FU, ZHOU XIAOXU, HAN YU, LIU WEI, LI JIE, BAI YU, SHAO LIJUN, CAO WEIZHI, ZHANG MIN, LIU ZHIYING, GOU LONG, LYU FENG, ZHANG JIAPENG, SU XIAOXIAO, SHI ZHIFENG, WANG YUXIAO, BAI LEI
• Format: Patent
• Language: Chinese; English
• Published: 27.11.2020
• Subjects: AEROPLANES; AIRCRAFT; AVIATION; COSMONAUTICS; HELICOPTERS; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT; MEASURING; MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION,OR SHOCK; PERFORMING OPERATIONS; PHYSICS; TESTING; TRANSPORTING

The invention discloses a high-precision tunnel wind speed detection system and a method thereof. The detection system comprises a tunnel section wind speed data acquisition instrument, a wireless access point, a data storage server, a data exchange computing center computer and tunnel wind speed detection equipment. The tunnel section wind speed data acquisition instrument acquires wind speed data of each detection point of the tunnel section; the wireless access point transmits the data to the data storage server of the tunnel management station; the data storage server stores the wind speeddata; and the data exchange computing center computer compares the acquired wind speed data with a pre-imported acquisition scheme, and calculates a final wind speed value of the tunnel section through data weighting, the tunnel wind speed detection equipment arranges and analyzes the wind speed distribution of the whole tunnel , and fault-tolerant error correction processing is carried out on part of the wind speed data