Indexed by:会议论文

Date of Publication:2013-01-01

Included Journals:CPCI-S

Page Number:232-235

Key Words:Fuzzy-PID; FPGA; Knowledge Base; IP Core

Abstract:To meet the real time and reliability requirements in the occasions containing high frequency disturbance and frequent changes of the parameters, this paper optimized the proportion and integral coefficients of fuzzy PID controller by combining the theory analysis with experts' experience. Simultaneously, the Fuzzy PID IP (Intellectual Property) Core based on Field Programmable Gate Array (FPGA) was implemented by using Verilog HDL and modular design method. Results prove the superiority of the optimization and the IP Core can be flexibly used in system design of SOPC (system on programmable chip).