| 摘要: |
| 为提高香菇的加工质量,降低能耗与成本,设计了一套采用 PC机控制香菇干制的监控系统。该系统软件用 Turbo C语言编程。经试验表明,该控制系统能稳定、正常地工作,不但可将烘干关键阶段的温度控制在±1℃,且还具有自动跟踪温度变化曲线以及自动显示、打印和报警的功能 |
| 关键词: 香菇 干制 微机监控系统 PID算法 |
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| The computer monitoring and controlling system's design for drying Xianggu (Lentinus edodes) in resistance oven |
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| Abstract: |
| A software and hardware monitoring and controlling system by PC computer for Xianggu's drying was designed in order to improve dried Xianggu's quality and decrease energy consumption.Turbo.C Language was used in programming the system's software.The test showed that this system could automatically trace the best temperature change curve,and could work steadily and normally.It could control temperature's variation in ±1 ℃ in key phase of drying.At the same time,the system also has the function of displaying,printing and alarming. |
| Key words: Xianggu（Lentinus edodes） drying computer monitoring and controlling system PID algorithm |
