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| 基于PLC的水盐度信号测量与处理系统的设计 | |
| 引用本文： | 林文城. 基于PLC的水盐度信号测量与处理系统的设计[J]. 船电技术, 2009, 29(9): 44-47 |
| 作者姓名： | 林文城 |
| 作者单位： | 厦门海洋职业技术学院,福建,厦门,361012 |
| 摘 要： | 根据水中电极的导电性受水盐度和温度影响特点，实验测量获得一组在水盐度和温度变化情况下电极对应的电阻值，同时设计基于单片机的硬件电路和编写相应软件程序，研制出工作可靠的盐度信号测量系统，供船用海水淡化装置和船用锅炉等自动监控设计者参考。 |
| 关 键 词： | 盐度 电极 电导率 单片机 |
Design of Water Salinity Measurement and Treatment System Based on Microprocessor |
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| Lin Wencheng. Design of Water Salinity Measurement and Treatment System Based on Microprocessor[J]. Marine Electric & Electronic Technology, 2009, 29(9): 44-47 | |
| Authors: | Lin Wencheng |
| Affiliation: | Lin Wencheng ( Xiamen Ocean Vocational College, Xiamen 361012, Fujian, China) |
| Abstract: | According to the peculiarity which conductivity of the poles is affected by the water salinity and temperature, a group of electrode corresponding resistance is gained by measuring in condition of the water salinity and temperature changed. It designs hardware circuit based on microprocessor and writes software procedure accordingly. Salinity signal measurement system is made which works dependable. It can be as reference to designers of marine seawater desalination device boiler. |
| Keywords: | salinity poles conductivity microprocessor |
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