Engineering topics
Publications and source records attributed to Burr, Casey Eugene.
This paper is a collaboration between SNL and the Israel Atomic Energy Commission (IAEC) - sponsored by NA211, Office of International Nuclear Security. The paper was accepted for publication by the International Atomic Energy Agency's (IAEA) International Conference on Nuclear Security (ICONS 2024).
An inductive circuit sensor system and method for monitoring an electromagnetic signal path through a circuit is shown. A protected element or door is movably positionable adjacent to the stationary element or frame in a monitored position. A conductive sensor pattern element is connected to a pair of inductive coils. The pattern element is a conductive wire traversing a predetermined cross-section of the door. The frame has a transmitting coil in communication with a microcontroller. The transmitting coil is coupled with the first coil and a receiving coil is coupled with the second coil. The transmitting coil receives a signal from the microcontroller and couples the signal to the pattern element. The signal is in communication with a receiving port on the microcontroller. The microcontroller is programmed to compare the signal from the transmit port with the signal at the receiving port.