Core Power Control Based on Fuzzy Multi-model

被引：0

作者：

Zeng W. ^{[1
,2
]}

Jiang Q. ^{[1
]}

Xie J. ^{[1
,2
]}

Yu T. ^{[1
,2
]}

机构：

[1] School of Nuclear Science and Technology, University of South China, Hengyang

[2] Cooperative Innovation Center for Nuclear Fuel Cycle Technology and Equipment, University of South China, Hengyang

来源：

Yu, Tao (yutao29@sina.com) | 1600年 / Atomic Energy Press卷 / 54期

关键词：

Core power control; Fuzzy multi-model; Fuzzy PID controller;

D O I：

10.7538/yzk.2019.youxian.0254

中图分类号：

学科分类号：

摘要：

The traditional core power PID controller is designed based on a local core model at a single power level. It is difficult to accurately describe the control of the whole core power level range. Therefore, based on five transfer function models at different power levels, the core fuzzy multi-model was established by weighting the triangular membership function. According to the model, the core power fuzzy PID control was designed. Taking TMI PWR core as the object of study, the control simulations of core power tracking and temperature disturbance at core inlet at different initial power levels were carried out. The results show that the core power fuzzy PID controller based on the fuzzy multi-model design can achieve good control of the core power. © 2020, Editorial Board of Atomic Energy Science and Technology. All right reserved.

引用

页码：464 / 469

页数：5

共 7 条

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