1)liquid level systemҺλϵͳ
2)liquid level control systemҺλ¿ØÖÆÏµÍ³
1.In this paper, chaotic behaviors of a liquid level control system are analyzed, and the tracking control method is used to control chaotic motions in the liquid level control system.·ÖÎöÁËҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯ ,²¢²ÉÓù켣¸ú×Ù¿ØÖÆ·½·¨¶ÔҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯½øÐпØÖÆ ,ͨ¹ýÅäÖü«µã±£Ö¤ÁË¿ØÖÆÏµÍ³¾ßÓÐÁ¼ºÃµÄ¶¯Ì¬ÐÔÄܺÍÈ«¾ÖÎȶ¨ÐÔ¡£
2.The chaotic behavior of a liquid level control system is analyzed in this paper The first order nonlinear discrete system can display chaos due to sampling.·ÖÎöÁËҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯ ,˵Ã÷ÁË»ùÓÚ¾Ö²¿ÏßÐÔ»¯»ù´¡ÉϵÄ×îÓÅ¿ØÖÆ´æÔÚµÄÎÊÌâ ,Ìá³öÔÚ·´À¡ÏßÐÔ»¯»ù´¡É϶ÔҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯½øÐÐ×îÓÅ¿ØÖÆ ¡£
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1.Design of Control System of Emulsion Liquid Level Based on Fuzzy-PID Control»ùÓÚÄ£ºýPID¿ØÖƵÄÈ黯ҺҺλ¿ØÖÆÏµÍ³µÄÉè¼Æ
2.Study on properties of the simple loop and string loop of liquid control systemµ¥»ØÂ·ÒºÎ»¿ØÖÆÏµÍ³Óë´®¼¶ÒºÎ»¿ØÖÆÏµÍ³µÄÐÔÄÜ·ÖÎö
3.The Design and Realization of Fuzzy-PID Water Level Control System;Ä£ºýPIDҺλ¿ØÖÆÏµÍ³µÄÉè¼ÆÓëʵÏÖ
4.Modeling of the Liquid-lever Control System Using ARX Model;ARXÄ£ÐÍÔÚҺλ¿ØÖÆÏµÍ³ÖеÄÓ¦ÓÃÑо¿
5.A design of liquid-level controller based on C8051F340Ò»ÖÖ»ùÓÚC8051F340µÄҺλ¿ØÖÆÏµÍ³Éè¼Æ
6.The liquid-level of the crucible control system based on RS485 bus»ùÓÚRS485×ÜÏßµÄÛáÛöҺλ¿ØÖÆÏµÍ³
7.Modeling of Liquid Level Control System and Study of Its Control Algorithms;Һλ¿ØÖÆÏµÍ³½¨Ä£¼°Æä¿ØÖÆËã·¨µÄÑо¿
8.Research to the Integral Separation PID Controller in Tank Level Control SystemҺλ¿ØÖÆÏµÍ³µÄ»ý·Ö·ÖÀëPID¿ØÖÆÆ÷Ñо¿
9.Level control system based on generalized predictive control»ùÓÚ¹ãÒåÔ¤²â¿ØÖÆËã·¨µÄË®²ÛҺλ¿ØÖÆÏµÍ³
10.Application of Single Input Fuzzy Controller in Liquid Level Control Systemµ¥ÊäÈëÄ£ºý¿ØÖÆÔÚҺλ¿ØÖÆÏµÍ³ÖеÄÓ¦ÓÃ
11.Development of A3000 Process Control Experimental System-Multi-volume System PID ControlA3000¹ý³Ì¿ØÖÆÊµÑéϵͳ¿ª·¢©¤©¤¶àÈÝҺλϵͳPID¿ØÖÆ
12.INTELLIGENT CONTROL ON THE POSITION OF HIRAN ELECTROHYDRAULIC SERVO-SYSTEM¸ß¾«¶ÈµçҺλÖÃËÅ·þϵͳµÄÖÇÄÜ¿ØÖÆ
13.Study on Electro-Servo System Controlling Position of Valve Used in the Industrial Furnace;¹¤ÒµÂ¯ÓõçÒº·§ÃÅλÖÿØÖÆÏµÍ³Ñо¿
14.The Design of Predictive Water Lever Control System Based on LabView;»ùÓÚLabViewµÄҺλԤ²â¿ØÖÆÏµÍ³µÄÉè¼Æ
15.The Design of PLC Based Liquid Level Fuzzy Control System;»ùÓÚPLCµÄҺλģºý¿ØÖÆÏµÍ³Éè¼Æ
16.Design of Level Fuzzy Control System Based on MATLAB»ùÓÚMATLABµÄҺλģºý¿ØÖÆÏµÍ³Éè¼Æ
17.The Fuzzy Control System of Liquid Level in the Fire Water Tank Based on PLC»ùÓÚPLCµÄÏû·ÀË®¹ÞҺλģºý¿ØÖÆÏµÍ³
18.Piecewise Liquid Level Controlling System Designed with PLCÓÃPLCʵÏÖҺλ·Ö¶Î¿ØÖÆÏµÍ³Éè¼Æ
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liquid level control systemҺλ¿ØÖÆÏµÍ³
1.In this paper, chaotic behaviors of a liquid level control system are analyzed, and the tracking control method is used to control chaotic motions in the liquid level control system.·ÖÎöÁËҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯ ,²¢²ÉÓù켣¸ú×Ù¿ØÖÆ·½·¨¶ÔҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯½øÐпØÖÆ ,ͨ¹ýÅäÖü«µã±£Ö¤ÁË¿ØÖÆÏµÍ³¾ßÓÐÁ¼ºÃµÄ¶¯Ì¬ÐÔÄܺÍÈ«¾ÖÎȶ¨ÐÔ¡£
2.The chaotic behavior of a liquid level control system is analyzed in this paper The first order nonlinear discrete system can display chaos due to sampling.·ÖÎöÁËҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯ ,˵Ã÷ÁË»ùÓÚ¾Ö²¿ÏßÐÔ»¯»ù´¡ÉϵÄ×îÓÅ¿ØÖÆ´æÔÚµÄÎÊÌâ ,Ìá³öÔÚ·´À¡ÏßÐÔ»¯»ù´¡É϶ÔҺλ¿ØÖÆÏµÍ³ÖеĻìãçÔ˶¯½øÐÐ×îÓÅ¿ØÖÆ ¡£
3)level control systemҺλ¿ØÖÆÏµÍ³
1.Choosing the tank level control system, which has the auto-balance ability and be widely used in the pulp and paper process, this paper uses the software of LahVIEW to establish a group of virtual instruments (¢ö), which can simulate the proportional-integral-differential (PID) controller and the feedback control system.±¾ÎIJÉÓÃÁËLabVIEWÈí¼þ,Ñ¡ÔñÖÆ½¬ÔìÖ½¹ý³ÌÖÐÓ¦Óù㷺µÄÓÐ×ÔºâÄÜÁ¦µÄҺλ¿ØÖÆÏµÍ³,½¨Á¢ÁËÒ»×éÐéÄâÒÇÆ÷,¶Ô¶¨Öµ·´À¡¿ØÖÆÏµÍ³½øÐÐÁËÄ£Äâ·ÂÕæ,ʹÈËÃǶԱÈÀý»ý·Ö΢·Ö(¼ò³ÆPID)µ÷½ÚÏìÓ¦ÇúÏߵı仯¹æÂÉÓÐÒ»¸öÖ±¹ÛµÄÈÏʶ¡£
2.By an example of level control system, this paper introduced how to design a synthetical course project for the specialty of measurement & control and automation, including the design object, contents, request, ways to implement and the typical demonstrations.ÒÔҺλ¿ØÖÆÏµÍ³ÎªÀý,½éÉÜÁË²â¿ØÓë×Ô¶¯»¯×¨ÒµµÄ×ۺϿγÌÉè¼ÆµÄ¿ªÉèÇé¿ö¡£
4)liquid-level control systemҺλ¿ØÖÆÏµÍ³
1.Study on nonparametric model learning adaptive control in liquid-level control system;·Ç²ÎÊýÄ£ÐÍ¿ØÖÆÔÚҺλ¿ØÖÆÏµÍ³ÖеÄÓ¦ÓÃÑо¿
2.This paper introduces the structures and functions of filter's liquid-level control system and its application in the coal washery, and points out some parts needing improvement based on its operating results.½éÉÜÁ˹ýÂË»úҺλ¿ØÖÆÏµÍ³µÄ½á¹¹¡¢¹¦Äܼ°ÆäÔÚϴú³§µÄÓ¦ÓÃÇé¿ö,²¢¸ù¾ÝÆäÔËÐнá¹û,Ö¸³öÁËÐè¸Ä½øµÄ²¿·Ö¡£
5)inspection tourҺλѲ¼ìϵͳ
1.Development of a liquid level s inspection tour system for oil tanks;´¢Ó͹ÞҺλѲ¼ìϵͳÑÐÖÆ
6)hydraulic position servo systemҺѹλÖÃϵͳ
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