井冈山大学学报（自然科学版）
井岡山大學學報（自然科學版）
정강산대학학보（자연과학판）
JOURNAL OF JINGGANGSHAN UNIVERSITY(SCIENCE AND TECHNOLOGY)
2014年
2期
50-54
,共5页
模糊PID控制%FPGA%VHDL%Quartus II%智能化温室
模糊PID控製%FPGA%VHDL%Quartus II%智能化溫室
모호PID공제%FPGA%VHDL%Quartus II%지능화온실
Fuzzy PID control%FPGA%VHDL%Quartus II%intelligent greenhouse
采用VHDL语言编程，以FPGA为硬件载体、Quartus II软件为开发工具，采用自上而下的模块化设计思想，将模糊PID控制根据功能进行模块划分、模块设计，并利用软件自带的仿真功能对设计进行功能仿真和时序仿真。该控制算法的FPGA实现提高了控制的可靠性，加强了模块的通用性，减少了系统硬件开发周期，降低了设计开发成本。在智能化温室中采用基于FPGA的模糊PID控制可以提高控制系统的稳定性和可靠性。
採用VHDL語言編程，以FPGA為硬件載體、Quartus II軟件為開髮工具，採用自上而下的模塊化設計思想，將模糊PID控製根據功能進行模塊劃分、模塊設計，併利用軟件自帶的倣真功能對設計進行功能倣真和時序倣真。該控製算法的FPGA實現提高瞭控製的可靠性，加彊瞭模塊的通用性，減少瞭繫統硬件開髮週期，降低瞭設計開髮成本。在智能化溫室中採用基于FPGA的模糊PID控製可以提高控製繫統的穩定性和可靠性。
채용VHDL어언편정，이FPGA위경건재체、Quartus II연건위개발공구，채용자상이하적모괴화설계사상，장모호PID공제근거공능진행모괴화분、모괴설계，병이용연건자대적방진공능대설계진행공능방진화시서방진。해공제산법적FPGA실현제고료공제적가고성，가강료모괴적통용성，감소료계통경건개발주기，강저료설계개발성본。재지능화온실중채용기우FPGA적모호PID공제가이제고공제계통적은정성화가고성。
Fuzzy PID control has many advantages, such as a small amount of overshoot and the short dynamic process, higher system stability, etc. The program is finished by the VHDL language, whose hardware is FPGA, development tool is Quartus II. According to the function and timing simulation is completed by the built-in simulation function of the software, we adopt the design idea of the top-down modular and the module division in the design of the fuzzy PID control. The FPGA implementation of the control algorithm improves the reliability of the control, strengthens the commonality of the module, reduces the hardware development cycle of the system, and reduces the cost of design and development. The application of the fuzzy PID control Based on FPGA can improve the stability and reliability of the control system in the intelligent greenhouse.
