Invention Grant
US09346550B2 Ice detection and mitigation device 有权
冰检测和缓解装置

Ice detection and mitigation device
Abstract:
A method for deicing an aerostructure includes driving a sensing current through a heater element coated to an aerostructure, the heater element having a resistance that is temperature dependent. A resistance of the heater element is monitored. It is determined whether there is icing at the heater element using the monitored resistance of the heater element. A melting current is driven through the heater element when it is determined that there is icing at the heater element.
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