針對(duì)鋼絲繩探傷檢測(cè)中的數(shù)據(jù)存儲(chǔ)，提出了一種用單片機(jī)實(shí)現(xiàn)USB 移動(dòng)存儲(chǔ)控制的方案。設(shè)計(jì)了一個(gè)系統(tǒng)，它實(shí)現(xiàn)了把現(xiàn)場(chǎng)檢測(cè)的模擬信號(hào)轉(zhuǎn)換成可以被移動(dòng)存儲(chǔ)器識(shí)別的數(shù)字信號(hào)，自動(dòng)在存儲(chǔ)器中建立文件，存儲(chǔ)檢測(cè)數(shù)據(jù)，并在檢測(cè)到斷絲時(shí)作出
報(bào)警。給出了關(guān)鍵電路的連線圖，簡(jiǎn)要說明了軟件設(shè)計(jì)。現(xiàn)場(chǎng)檢測(cè)結(jié)果表明系統(tǒng)符合工況要求。
關(guān)鍵字： USB；單片機(jī)；A/D 轉(zhuǎn)換；鋼絲繩檢測(cè)
Abstract：A design to store data into USB memory is presented , and this process is controlled by single-chip microcomputer. In addition, a system is given , which can convert analog signals to digital signals, create files by itself, store data, and give alarm when broken wire is detected. Meanwhile, the circuit diagram and software development are also involved. Finally, an experiment is implemented whose results show the system can be used in practice.
Keywords：USB；single-chip microcomputer；A/D conversion；steel wire detecting