Method for controlling pressure keeping facility for cooling and heating system provided with plurality of sensors
    40.
    发明授权
    Method for controlling pressure keeping facility for cooling and heating system provided with plurality of sensors 有权
    用于控制具有多个传感器的冷却和加热系统的压力保持设备的方法

    公开(公告)号:US08991417B2

    公开(公告)日:2015-03-31

    申请号:US13640646

    申请日:2011-06-09

    Abstract: The present invention relates to a method of controlling pressure maintenance equipment for a cooling and heating system. More particularly, the present invention relates to a method of operating and controlling, under optimum conditions, pressure maintenance equipment with multiple sensors so as to check for irregularities in the sensors which measure the same physical parameter. In the present invention, measurement values of two or more sensors are used to detect whether an abnormality has occurred in any sensor. If a sensor is determined to be abnormal, a measurement value of the abnormal sensor is excluded when determining a reference control value. Thereby, the pressure can be precisely and reliably controlled in response to actual conditions of the system.

    Abstract translation: 本发明涉及一种控制冷却和加热系统的压力维持设备的方法。 更具体地,本发明涉及一种在最佳条件下操作和控制具有多个传感器的压力维持设备,以便检查测量相同物理参数的传感器中的不规则性的方法。 在本发明中,使用两个以上的传感器的测量值来检测是否在任何传感器中发生异常。 如果确定传感器异常,则在确定参考控制值时排除异常传感器的测量值。 因此,可以根据系统的实际情况精确可靠地控制压力。

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