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| 光纤溶解氧在线测量仪表的设计 | |
| 引用本文： | 王兴亮,任雅祥,陈岁生.光纤溶解氧在线测量仪表的设计[J].机电工程,2009,26(1):89-91. |
| 作者姓名： | 王兴亮 任雅祥 陈岁生 |
| 作者单位： | 1. 绍兴县排水有限公司,浙江,绍兴,312033 2. 绍兴县供水有限公司,浙江,绍兴,312030 3. 杭州职业技术学院机电工程系,浙江,杭州,310018 |
| 摘 要： | 为提高溶解氧在线测量仪表的精度、稳定性、可靠性，采用ARM7微处理器，设计了基于荧光法的光纤溶解氧在线测量仪表，介绍了该在线测量仪表的硬件系统和软件系统。该仪表可实现溶解氧信号的连续精确检测，并可在LCD显示器上显示测量值。试验证明，该测量系统具有良好的稳定性、抗干扰能力，有较高的实际应用价值。 |
| 关 键 词： | 光纤传感器 ARM微处理器 溶解氧在线测量仪表 |
On-line DO surveymeter based on optic fiber sensor |
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| WANG Xing-liang,REN Ya-xiang,CHEN Sui-sheng.On-line DO surveymeter based on optic fiber sensor[J].Mechanical & Electrical Engineering Magazine,2009,26(1):89-91. | |
| Authors: | WANG Xing-liang REN Ya-xiang CHEN Sui-sheng |
| Affiliation: | 1.Shaoxing County Drainage Co.;Ltd.;Shaoxing 312030;China;2.Shaoxing County Water Co.;Shaoxing 312033;3.Department of Electromechanical Engineering;Hangzhou Vocational & Technical College;Hangzhou 310018;China |
| Abstract: | In order to improve the precision,stability and reliability of on-line dissolved oxygen(DO) survey meter,the hardware and software system for a new optic fiber DO on-line measuring instrument were developed based on fluorescence method.ARM7 was used as the main control unit to improve its precision,stability and reliability.Precise data of DO could be accurately and continuously detected and the measured values could be shown on LCD display.The test results indicate that the measurement system has good stab... |
| Keywords: | optic fiber oxygen sensor ARM microprocessor on-line dissolved oxygen survey meter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |