THREE-DIMENSIONAL LAYOUT METHOD, APPARATUS, AND DEVICE FOR PHYSICAL PROTECTION SYSTEM OF NUCLEAR POWER PLANT

摘要

A three-dimensional layout method, apparatus, and device for a physical protection system of a nuclear power plant, the method comprising: loading a nuclear power plant three-dimensional model to be processed (S101); acquiring physical protection devices invoked by a user from a physical protection device model library, the physical protection devices including different models of intrusion detectors and cameras, each intrusion detector having corresponding detection performance parameters and each camera having corresponding surveillance performance parameters (S102); on the basis of a user operation, laying out the physical protection devices in predetermined positions of the nuclear power plant three-dimensional model and, on the basis of the performance parameters of the physical protection devices, visually displaying the effect in the nuclear power plant three-dimensional model (S103); and, after completing the layout, exporting a two-dimensional device layout diagram, an architectural diagram, and a device and material inventory (S104). Compared to the prior art, the present method can improve the design quality of the nuclear power plant physical protection system and reduce labour input.