基于FPGA广义预测比例-积分-微分控制在特种电源中的应用

doi:10.19595/j.cnki.1000-6753.tces.170065

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摘要针对数字控制的优势及大型超导托卡马克装置（EAST）中性束注入（NBI）系统中高压缓冲器偏置电源（特种电源）的控制要求,推导一种具有比例-积分-微分（PID）控制和广义预测控制（GPC）结构形式的广义预测PID控制（GPCPID）算法。详细介绍数字PID控制器及GPCPID控制器的设计、GPCPID算法的现场可编程门阵列（FPGA）编程实现及Modelsim仿真。实际应用测试表明,GPCPID能较好地应用在开关电源控制领域,在动态响应特性及稳定性方面,GPCPID算法优于PID控制算法。

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	潘泽跃
	程健
	吴嘉珉
	程景行

关键词 ：特种电源, 现场可编程门阵列（FPGA）, PID控制, 广义预测PID控制（GPCPID）

Abstract：According to the advantages of digital control as well as the control requirements of high voltage buffer bias power supply (special power supply) in experimental advanced superconducting Tokamak neutral beam injection (EAST-NBI) system, this paper derived a kind of generalized predictive proportion-integration-differentiation (PID) control algorithm with PID structure and generalized predictive control. Then, this paper introduces the design of GPCPID and digital PID controllers, and the programming and Modelsim simulation of GPCPID based on field programmable gate array (FPGA). The final results of the experiments demonstrate that the GPCPID control can be well applied in the field of switching power supply, and the GPCPID control algorithm has a better performance than PID control algorithm in dynamic response and stability.

Key words： Special power supply field programmable gate array (FPGA) proportion-integration- differentiation control generalized predictive PID control (GPCPID)

收稿日期: 2017-01-18 出版日期: 2018-05-24

PACS:

TM464

基金资助:国家自然科学基金（11575182）和ITER计划专项国内配套研究2010年度（2010GB108003）资助项目

通讯作者: 程健男,1964年生,副教授,研究方向为智能网络测控技术。E-mail: chengj@ustc.edu.cn

作者简介: 潘泽跃男,1991年生,硕士研究生,研究方向为智能电源。E-mail: panzeyue@mail.ustc.edu.cn

引用本文:

潘泽跃, 程健, 吴嘉珉, 程景行. 基于FPGA广义预测比例-积分-微分控制在特种电源中的应用[J]. 电工技术学报, 2018, 33(10): 2376-2382. Pan Zeyue, Cheng Jian, Wu Jiamin, Cheng Jingxing. The Application of Generalized Predictive Proportion-Integration-Differentiation Control in Special Power Supply Based on FPGA. Transactions of China Electrotechnical Society, 2018, 33(10): 2376-2382.

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[1] 付贤松, 李圆圆, 孔旭东, 等. 高精度可调光DC-DC恒流源的设计[J]. 电工技术学报, 2015, 30(增刊1): 69-74.
Fu Xiansong, Li Yuanyuan, Kong Xudong, et al.Design of a high accuracy dimmable DC-DC constant-current source[J]. Transactions of China Electrotechnical Society, 2015, 30(S1): 69-74.
[2] Wen Shuhuan, Zhu Jinghai, Li Xiaoli, et al.A double-loop structure in the adaptive generalized predictive control algorithm for control of robot end-point contact force[J]. ISA Transactions, 2014, 53(5): 1603-1608.
[3] Hu Chundong, Xie Yahong, Xie Yuanlai, et al.Overview of development status for EAST-NBI system[J]. Plasma Science & Technology, 2015, 17(10): 817-825.
[4] 赵希梅, 赵久威, 李洪谊. 基于GPC和DOB的直驱XY平台鲁棒跟踪控制[J]. 电工技术学报, 2015, 30(6): 150-154.
Zhao Ximei, Zhao Jiuwei, Li Hongyi.Robust tracking control for direct drive XY table based on GPC and DOB[J]. Transactions of China Electro- technical Society, 2015, 30(6): 150-154.
[5] Karimi S, Hoseini S M.GPC based PID control of the roll channel of flying vehicle with two actuators[J]. Mathematical Theory & Modeling, 2014, 4(1): 134-143.
[6] 肖旭, 张方华, 郑愫. 移相+PWM控制双Boost半桥双向DC-DC变换器软开关过程的分析[J]. 电工技术学报, 2015, 30(16): 17-25.
Xiao Xu, Zhang Fanghua, Zheng Su.The analysis of soft-switching of the phase shift+PWM control dual Boost half-bridge bidirectional DC-DC converter[J]. Transactions of China Electrotechnical Society, 2015, 30(16): 17-25.
[7] Aridhi E, Abbes M, Mami A.FPGA implementation of predictive control[C]//IEEE International Con- ference on Mediterranean Electrotechnical, Yasmine Hammamet, Tunisia, 2012: 191-196.
[8] Spinu V, Oliveri A, Lazar M, et al.FPGA imple- mentation of optimal and approximate model pre- dictive control for a Buck-Boost DC-DC converter[C]// IEEE International Conference on Control Appli- cations, Dubrovnik, Croatia, 2012: 1417-1423.
[9] 王旭峰, 陈维荣, 彭飞, 等. Buck型变换器数字PID控制器设计方法研究[J]. 通信电源技术, 2010, 27(4): 1-3.
Wang Xufeng, Chen Weirong, Peng Fei, et al.Study on the design method of digital PID controller for Buck-mode converter[J]. Telecom Power Technology, 2010, 27(4): 1-3.
[10] Zhang Jianhua, Zhou Yeli.Generalized predictive control applied in waste heat recovery power plants[J]. Applied Energy, 2013, 102(2): 320-326.
[11] 解光军, 刘海平, 徐慧芳, 等. 基于有效占空比的ZVZCS全桥变换器建模与仿真[J]. 电子器件, 2011, 34(2): 194-198.
Xie Guangjun, Liu Haiping, Xu Huifang, et al.Model and simulation of ZVZCS full-bridge converter based on effective duty cycle[J]. Chinese Journal of Electron Devices, 2011, 34(2): 194-198.
[12] 徐德鸿. 电力电子系统建模及控制[M]. 北京: 机械工业出版社, 2006.
[13] 席爱民. 计算机控制系统[M]. 北京: 高等教育出版社, 2004.
[14] 潘泽跃, 程健, 陈园园. 基于FPGA的脉冲电源及其控制系统设计[J]. 强激光与粒子束, 2015, 27(9): 235-240.
Pan Zeyue, Cheng Jian, Chen Yuanyuan.Design of pulse power supply and control system based on FPGA[J]. High Power Laser and Particle Beams, 2015, 27(9): 235-240.