无线电通信技术
無線電通信技術
무선전통신기술
RADIO COMMUNICATIONS TECHNOLOGY
2012年
1期
48-51
,共4页
张力检测%三滚轮法%变尺度算法%蓝牙通信
張力檢測%三滾輪法%變呎度算法%藍牙通信
장력검측%삼곤륜법%변척도산법%람아통신
tension detection%three-roller method%variable metric algorithm%Bluetooth communication
针对基于蓝牙通信的智能张力检测系统设计，从硬件和软件2方面介绍了系统总体设计，并对其实现中涉及的张力传感装置、调理电路、单片机电路等关键技术进行了详细的分析。张力传感器采用三滚轮法的机械结构，使用差分放大电路，并采用变尺度采样算法以减少采样数据量，提升了系统的执行速度。经过分析测试结果，证明该系统具有良好的稳定性，可以极大地提高分析数据的效率。
針對基于藍牙通信的智能張力檢測繫統設計，從硬件和軟件2方麵介紹瞭繫統總體設計，併對其實現中涉及的張力傳感裝置、調理電路、單片機電路等關鍵技術進行瞭詳細的分析。張力傳感器採用三滾輪法的機械結構，使用差分放大電路，併採用變呎度採樣算法以減少採樣數據量，提升瞭繫統的執行速度。經過分析測試結果，證明該繫統具有良好的穩定性，可以極大地提高分析數據的效率。
침대기우람아통신적지능장력검측계통설계，종경건화연건2방면개소료계통총체설계，병대기실현중섭급적장력전감장치、조리전로、단편궤전로등관건기술진행료상세적분석。장력전감기채용삼곤륜법적궤계결구，사용차분방대전로，병채용변척도채양산법이감소채양수거량，제승료계통적집행속도。경과분석측시결과，증명해계통구유량호적은정성，가이겁대지제고분석수거적효솔。
Aiming at the design of intelligent tension detection system based on Bluetooth, the overall design of system is introduced from hardware and software in this paper. And such key technologies involved in the implementation as tension sensing devices, adjusting circuits, microcontroller circuits, etc. are analyzed in detail. The mechanical structure of three-roller method and the differential amplifier circuit are used in this system. The variable metric algorithm is used to reduce the amount of sampling data so as to enhance execution speed of the system. The experimentation proves that this system has good stability, which greatly improves the efficiency of data analysis.
