| 基于半导体制冷片的超速离心机温度控制模块设计 |
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| 引用本文： | 林挺宇,刘波峰,李亚,尹云,张俊.基于半导体制冷片的超速离心机温度控制模块设计[J].计算机系统应用,2011,20(8):237-239. |
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| 作者姓名： | 林挺宇 刘波峰 李亚 尹云 张俊 |
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| 作者单位： | 1. 湖南大学电气与信息工程学院,长沙,410082
2. 湖南工程学院电气信息工程学院,湘潭,411101 |
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| 摘 要： | 设计了超速离心机的温度控制模块,采用了模糊PID算法,通过PID参数的自动整定,对半导体制冷片的电压进行调整,从而控制半导体制冷片的制冷或制热效率,能对超速离心机离心室内的温度进行精确并且快速的控制.在MATLAB的simulink环境下进行仿真后分析可知,模糊PID算法兼具常规PID算法和模糊控制的优点,能够有效提高...
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| 关 键 词： | 超速离心机 半导体制冷片 模糊PID算法 |
| 收稿时间： | 2010/12/13 0:00:00 |
| 修稿时间： | 2011/1/16 0:00:00 |
Design of Ultracentrifuge Temperature Control Module Using Semiconductor Cooling Plate |
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| LIN Ting-Yu,LIU Bo-Feng,LI Y,YIN Yun and ZHANG Jun.Design of Ultracentrifuge Temperature Control Module Using Semiconductor Cooling Plate[J].Computer Systems& Applications,2011,20(8):237-239. |
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| Authors: | LIN Ting-Yu LIU Bo-Feng LI Y YIN Yun and ZHANG Jun |
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| Affiliation: | LIN Ting-Yu1,LIU Bo-Feng1,LI Ya2,YIN Yun1,ZHANG Jun1 1(Collage of Eletrical and Information Engineering,University of Hunan,Changsha 410082,China) 2(Collage of Eletrical and Information Engineering,University of Hunan Engeering,Xiangtan 411101,China) |
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| Abstract: | This article presents an ultracentrifuge temperature control module,which uses fuzzy PID control algorithm.Through auto-tuning PID parameters using fuzzy logic,the controller adjust input voltage to the semiconductor cooling piece to control centrifugal room temperature accurately and rapidly.Simulink is used to simulate the proposed fuzzy PID controller.The simulation results show that the proposed controller has both the advantage of PID controller and fuzzy controller and it is very efficient in controll... |
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| Keywords: | ultracentrifuge temperature control semiconductor cooling plate fuzzy PID algorithm |
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