CAJ | 학술논문

堆功率调节系统是核电站反应堆控制的核心。本文以反应堆为对象，建立堆功率调节系统仿真模型，采用频域法设计核电站堆功率调节器。该方法相对于传统PID控制结构，具有设计步骤清晰、简单，以及更加宽泛的工业控制要求等优点。仿真结果表明，该方法跟踪调节性能好、鲁棒性强，能消除不可测干扰，对反应堆参与电网调峰具有现实意义。
퇴공솔조절계통시핵전참반응퇴공제적핵심。본문이반응퇴위대상，건립퇴공솔조절계통방진모형，채용빈역법설계핵전참퇴공솔조절기。해방법상대우전통PID공제결구，구유설계보취청석、간단，이급경가관범적공업공제요구등우점。방진결과표명，해방법근종조절성능호、로봉성강，능소제불가측간우，대반응퇴삼여전망조봉구유현실의의。
The reactor power control system is the core of the reactor control system in the nuclear power plant .Based on an experimental reactor as the research object ,the simulation model of the power regulating system was built ,and the power regulator in the nuclear power plant by using the frequency domain method was designed .Compared with the traditional PID control structure , this method has the obvious advantages , such as the clear and simple design steps ,the wider industrial control requirements , etc .The simulation results show that this method has the better tracking control per-formance ,strong robustness ,and can eliminate uncertain interference .It is also practi-cally significant for the reactor participating in the peak shaving of the power grid .