太阳能加热原油控制系统的设计与应用

The Design and Application of the Control System for the Crude Oil Heated by Solar Energy

根据太阳能系统的总体工作原理,控制与数据采集系统应能实现太阳能系统的水流控制和水套炉、燃烧器的自动控制,实时显示系统中诸如水温、油温、流量、水路、油路、太阳能辐射量以及传感器状态等参数,并在自动控制万一失效或用户操作要求的情况下,能够方便地切换到系统的手动控制状态。

According to overall work principle of the solar energy system, the control and the data acquisition system ought to be able to realize water flow control and automatic control of the water socket heater and burners, display water temperature, oil temperature, current capacity, waterway, oil duct, solar energy radiation quantity as well as sensor condition in real time and can be convenient switch to the hand control condition in case of the automatic control expiration or the user operation is requested.