CAJ | 학술논문

反应堆功率控制系统是反应堆的核心控制系统。论文对研究堆功率控制系统的稳定性进行了分析，采用了不同的方法求取了使反应堆功率控制系统稳定的减速器的传递系数Ki 的取值范围，并在稳定范围内对功率控制系统进行了动态仿真分析。分析结果表明：使功率控制系统稳定的减速器传递系数Ki 的取值范围为0～16．1263，Ki 越大，系统响应越快，调节时间越短。但Ki 值过大会出现衰减振荡，Ki 取值为0．4时，系统具有较好的动态特性。
반응퇴공솔공제계통시반응퇴적핵심공제계통。논문대연구퇴공솔공제계통적은정성진행료분석，채용료불동적방법구취료사반응퇴공솔공제계통은정적감속기적전체계수Ki 적취치범위，병재은정범위내대공솔공제계통진행료동태방진분석。분석결과표명：사공솔공제계통은정적감속기전체계수Ki 적취치범위위0～16．1263，Ki 월대，계통향응월쾌，조절시간월단。단Ki 치과대회출현쇠감진탕，Ki 취치위0．4시，계통구유교호적동태특성。
Reactor power control system is a core control system of the reactor .The stability of research reactor control system is analyzed .Different methods are used to calculate the reducer transmission coefficient Ki range , the reactor power system is stable in this range .And dynamic simulation analysis of the system is carried out . The analysis result indicates that the reducer transmission coefficient range is 0~16.1263, when Ki is larger, the control system response is faster , and the regulation time is shorter .But as the Ki exceeds one value ,the system will appear damped oscillation .When Ki is 0.4, the system has better dynamic characteristics .