新型重量检测控制仪的设计与实现

Design and Implementation of a New Weight Detection Controller

现代工业的迅速发展带动了检测与控制技术的日益更新,同时对重量检测控制仪的安全性和可靠性也提出了更高的要求,为此设计了一套新型的重量检测控制仪。该检测控制仪主要由信号采集和显示控制两部分组成,其中信号采集部分用于采集、传输物体重量信息,显示控制部分则主要显示重量数据,并输出相应的状态控制信号,超重时能够自动地实现自我保护。文中对新型重量检测控制仪的检测原理和控制方法进行了研究,设计了检测控制电路模型和程序流程图,并进行了相关实验。结果表明:新型重量检测控制仪能够准确地实现重量检测和超重保护功能,且具有较好的性能指标。

With the rapid development of modern industry, the detection and control technologies are increasingly updated, meanwhile, the security and reliability for the weight detection controller are also put forward higher requirements. Therefore, a set of new weight detection controller is designed. The detection controller mainly consists of signal acquisition and display control parts. The signal acquisition part is used to collect and transmit the weight information of objects. And the display control part is used to display the weight data, and output the corresponding status control signals and realize overweight self- protection automatically. In the paper the detection principles and control methods of the new weight detection controller are studied. The circuit model and program flowcharts of it are designed, and some associated experiments are carried out. The results show that the new weight detection controller which has better performance metrics can accurately realize the functions of weight detection and overweight self-protection.