摘要 |
<p>A system to measure neutron flux in a nuclear fuel assembly includes at least two detectors placed in a nuclear fuel assembly, each of the detectors having an outer sheath and an inner emitter, the emitter having a structure to accept neutrons and provide an electrical signal, the outer sheath forming an interior volume into which the emitter is placed, an exterior lead, and at least one lead connected to each emitter, the lead transmitting the signal from the emitter to the exterior lead, wherein the at least two detectors are of a different length.</p> |