Fuel rod sensor system with inductive coupling
AssigneeWestinghouse Electric Corp.
InventorsJeffrey L. ARNDT, Jorge V. CARVAJAL, Shawn C. STAFFORD
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AssigneeWestinghouse Electric Corp.
InventorsJeffrey L. ARNDT, Jorge V. CARVAJAL, Shawn C. STAFFORD
Estimating the term…
A sensor system for a fuel rod including a fuel pellet stack, the sensor system including a wireless interrogator disposed outside the fuel rod and a passive sensor component disposed within the fuel rod. The passive sensor component includes a receiver structured to receive an interrogation signal and output an excitation signal in response to receiving the interrogation signal, a reference transmitter structured to output a reference signal to the reference receiver in response to the excitation signal, a sensing transmitter structured to output a sensing signal to the sensing receiver in response to the excitation signal, and a core at least partially disposed within the sensing transmitter and coupled to move in conjunction with expansion or contraction of the fuel pellet stack, to move based on changes in pressure within the fuel rod, or to change temperature based on temperature changes within the fuel rod.
1-20. (canceled)
A sensing system, comprising:
A sensing system, comprising:
A sensing system, comprising:
Dependencies are inferred from the claim text.