基于PLC的新型太阳能烟叶晾晒装置设计

摘要

PLC, which moves stably and reliably, is used as the control core to design a new solar tobacco drying device.Solar panels can provide energy for the device, and rain signal can be detected by a humidity-dependent sensor.The operation can be realized by a touch screen.Tobacco drying and collection can be realized by intelligent control.The device is designed reasonably and operates stably and relia-bly, so it has high promotion value in rutal areas.%采用运动可靠稳定的PLC作为控制核心设计了一种新型太阳能烟叶晾晒装置，该装置所需能源由太阳能电池板进行转换提供，通过湿敏传感器检测雨水信号，以PLC为控制核心，利用触摸屏实现操作，通过智能化控制可方便地实现在无人的情况下对烟叶进行晾晒和收集。该装置设计合理，工作可靠稳定，特别是在农村市场具有极高的推广价值。