12V396柴油机试验平台温控系统网络化改装  

作　　者：史本安 

机构地区：[1]威海职业学院,山东威海264210

出　　处：《电子制作》2014年第17期35-36,共2页Practical Electronics

摘　　要：系统利用AT89C2051和DS18B20等芯片组成测控网络,对12V396柴油机试验平台的燃油温度、滑油温度、淡水温度、海水温度和轴承温度进行采集、显示、报警,使柴油机在外界条件异常时停机,大幅度提高柴油机试验平台温控系统的性价比。Measuring and control ing network of the system was made up of AT89C2051, DS18B20 and other chips, which col ects and shows the fuel temperature, lubricating oil temperature, freshwater temperature, seawater temperature and bearing temperature of testing platform in 12V396 diesel engine and gives an alarm. The electricity went off when the external condition is out of the way. This wil improve increasingly the cost performance of testing platform of diesel engine.

关 键 词：1-WIRE 数字温度传感器DS18B20 温度控制电路 AT89C2051单片机 

分 类 号：TK427[动力工程及工程热物理—动力机械及工程]