个人信息Personal Information
副教授
硕士生导师
任职 : 电子信息与电气工程学部-控制学院-计算机控制研究所
性别:女
毕业院校:大连理工大学
学位:硕士
所在单位:控制科学与工程学院
办公地点:创新园大厦A711
联系方式:13478411035,rr319@dlut.edu.cn
电子邮箱:rr319@dlut.edu.cn
The IP core design of PID controller based on SOPC
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论文类型:会议论文
发表时间:2010-01-01
收录刊物:EI、Scopus
期号:PART 1
页面范围:363-366
摘要:This paper presents a method to design the PID controller IP core based on SOPC. The PID control algorithm, which is described by hardware description language on FPGA, is introducing to be the kernel of the PID controller IP Core in Quartus II 9.1 environment. Registers with parallel structure, specific Avalon bus interfaces and the drivers of the IP core are designed to achieve the transmission of the data between scheduling center and the IP core. The SOPC control system based on embedded Nios II processor with the core component PID controller IP core is designed to make temperature tests to the control object with features of first-order inertia and pure delay. The results show that, the step response of the system is of no overshoot, zero steady-state error, short rise time, and good anti-interference effect. The implementation of this design is reusable and convenient for being invoked by intelligent PID control system. ? 2010 IEEE.