基于热管冷却反应堆仿真系统的功率调节系统初步设计  

Preliminary Design of Power Regulation System Based on Heat Pipe Cooling Reactor Simulation System

作　　者：孙浩沩 孙培伟[1] Sun Haowei;Sun Peiwei(School of Nuclear Science and Technology,Xi'an Jiaotong University,Xi’an,710049,China)

机构地区：[1]西安交通大学核科学与技术学院,西安710049

出　　处：《仪器仪表用户》2022年第3期83-87,105,共6页Instrumentation

基　　金：国家重点研发计划资助(2019YFB1901100)。

摘　　要：热管冷却反应堆(简称"热管堆")以其体积小、环境适应能力强、结构紧凑,具有非能动安全等优点,在深海潜航以及空间探测等领域拥有广阔的前景,是核能利用的先进技术之一。研究的对象为西安交通大学设计的热管冷却反应堆-NUSTER,通过3KEYMASTER(下文简称3KEY)仿真软件搭建了热管冷却反应堆仿真平台,通过接口程序耦合NUSTER系统程序实现仿真软件与系统程序之间的数据交互和时间同步。基于该仿真平台,分析热管冷却反应堆的稳态特性及动态特性,开展了功率调节系统初步设计,通过调节控制器参数对控制系统进行优化,同时也进行控制器抗干扰性的测试,为后续完善复杂控制系统设计提供基础。Heat pipe cooling reactor( "heat pipe reactor" for short) has small size, strong environmental adaptability, compact structure, passive safety and other advantages, so it has broad prospects in the fields of deep-sea submarine navigation and space exploration. It has become one of the advanced technologies for nuclear energy utilization. The research object is the heat pipe cooling reactor-NUSTER designed by Xi’an Jiaotong University. Through the 3 KEYMASTER( "3 KEY" for short)software to develop the simulation platform. The data interaction and time synchronization between the simulation platform and the system program are realized by coupling the NUSTER system program through the interface program. Based on the simulation platform, the steady-state and dynamic characteristics of the heat pipe cooling reactor were analyzed and the preliminary design of the power regulation system was carried out. The control system was optimized by adjusting the controller parameters and the controller’s anti-interference ability was also tested to provide a basis for the subsequent improvement of complex control system design.

关 键 词：热管冷却反应堆 仿真系统 接口程序 功率调节系统 

分 类 号：TL731[核科学技术—辐射防护及环境保护]