METHOD OF DETERMINING SAM OF EXCORE DETECTOR IN NUCLEAR POWER PLANT

摘要

PURPOSE: A SAM(Shape Annealing Matrix) decision method of an excore detector of an atomic power plant is provided to search an accurate solution by replacing a constrained quadratic programming method with a simulated annealing method. CONSTITUTION: A secure channel excore detector(11) and a control or startup channel excore detector(12) are installed in the outside of a nuclear reactor container. The secure channel excore detector includes four independent channels. Each channel includes top, middle, and bottom sub channel. A SAM of the secure channel excore detector is determined by the simulated annealing method.