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Dissertations / Theses on the topic 'Fuzzy sliding mode controller'

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Published: 4 June 2025

Last updated: 15 July 2025

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1

Sanchez, Edinzo J. Iglesias. "Using fuzzy logic to enhance control performance of sliding mode control and dynamic matrix control." [Tampa, Fla] : University of South Florida, 2006. http://purl.fcla.edu/usf/dc/et/SFE0001497.

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Su, Jui-Yiao, and 蘇瑞堯. "Fuzzy Sliding Mode Controller Design with Fuzzy Sliding Mode Observer." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/53082941533057208869.

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碩士<br>大同工學院<br>電機工程研究所<br>87<br>This thesis addresses the design of the decoupled fuzzy sliding mode controller and the fuzzy sliding mode observer on the basis of the Takagi-Sugeno’s (T-S) fuzzy model. A large class of fourth-order system such as a cart-pole system could be controlled in both the pole-hyperplane and the cart-hyperplane simultaneously without increasing the number of fuzzy rules. The main ideas of this thesis are as follows: 1. The fuzzification of the sliding surface improves the high frequency switching (chattering phenomena) near the sliding surface a

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LIN, SINN-CHENG, and 林信成. "Fuzzy-sliding mode controller design." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/98650890582325925673.

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Chen, Jian-Xuan, and 陳建軒. "Sliding Mode Fuzzy CMAC Controller Design." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/99753805254934632068.

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碩士<br>中華技術學院<br>電子工程研究所碩士班<br>94<br>In this thesis, a sliding mode controller which integrates the fuzzy system with the Cerebellar Model Arithmetic Controller (CMAC) is proposed to solve the tracking problem of a class of nonlinear systems. The control law of the proposed sliding mode fuzzy CMAC is used to approximate an ideal control of sliding mode controller for model-free systems. In addition to a compensated controller is designed to assure the system stability. Both control laws are derived from the Lyapunov stability analysis, so that the system tracking ability and the error convergen

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王聖昌. "Grey fuzzy sliding mode controller design." Thesis, 1994. http://ndltd.ncl.edu.tw/handle/41312258607545822029.

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6

Yu, Fang-Ming, and 尤芳銘. "Practical Fuzzy Sliding Mode Controller for NonlinearSystems." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/66086565169678871948.

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博士<br>國立中央大學<br>電機工程研究所<br>91<br>A practical fuzzy sliding mode controller for uncertain time-delay with nonlinear input systems and for a class of nonlinear systems is presented. The controller design deals with the problems of the dimensionality of fuzzy input variables in fuzzy logic control (FLC) and the chattering phenomena in sliding mode control (SMC) effectively. The main results of the proposed method are as follows. 1. We propose two methods to reduce the number of fuzzy input variables. First, without affecting the performance of the system, the proposed single-fuzzy- in

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Chao, Wen Chinq, and 趙文慶. "Design of a Fuzzy Sliding-Mode Controller." Thesis, 1994. http://ndltd.ncl.edu.tw/handle/28242288906408477844.

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Shen, Han-Xian, and 沈漢賢. "Adaptive dynamic fuzzy sliding-mode controller design." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/27641849748817455012.

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碩士<br>中華大學<br>電機工程學系(所)<br>98<br>Abstract The controller design for a complicate system is a difficult design, because the dynamic equation of a plant is often unknown. In order to solve the above problems, we study several intelligent methods based on the fuzzy control, the dynamic sliding-mode control and the adaptive control laws. The system stability is ensured by the Lyapunov stability theorem. Particularly, the dynamic fuzzy sliding-mode can reduce the number of rules and inhibit the undesired chattering phenomenon. Then, in order to increase the convergence rate of tracking error an

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Chang, Fang-Wei, and 張芳瑋. "Design of Fuzzy Model-Based Controller with Sliding Mode Supervisory Controller." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/50467667342657201159.

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碩士<br>大同大學<br>電機工程研究所<br>88<br>This thesis presents a fuzzy on-line identification algorithm and a fuzzy model-based controller for a nonlinear system. Firstly, we represent the nonlinear system by the Takagi-Sugeno fuzzy model and then use the identification algorithm to find the optimal consequent parameter of the fuzzy model. A convergence analysis is carried out too. Then in the controller design procedure, we construct a global fuzzy logic controller by blending all local feedback controllers with a supervisory based on the sliding mode control theory. Unlike the com

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Chen, Ti-Hung, and 陳帝宏. "FUZZY SLIDING MODE CONTROLLER DESIGN BASED ON FUZZY UNION REASONING." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/93303870249014571153.

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碩士<br>大同工學院<br>電機工程研究所<br>87<br>Recently, fuzzy logic controllers have been applied in many fields, many of which cannot easily be modeled in mathematical processes. Besides, the control action is based on the linguistic control rules, so fuzzy logic controllers are fit for human’s thought. However, there are some drawbacks need to be solved. Firstly, it lacks a systematic and efficient algorithm to design fuzzy logic controllers. Secondly, for a complex plant, the fuzzy rule base become very complicated and the number of fuzzy rules increases exponentially as many as the number of input v

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11

Chen, Jiun-Cheng, and 陳俊丞. "Fuzzy Sliding Mode Controller Design with Adaptation Laws." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/10254334488290496587.

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碩士<br>大同大學<br>電機工程研究所<br>89<br>The variable structure control (VSC) method with sliding mode control (SMC) has been found in many applications. In this thesis, we concern the design of robust control systems using sliding mode control that incorporates a fuzzy tuning technique and a parameter adaptation method. The control law superposes equivalent control, switching control, and fuzzy control. An equivalent control law is designed first. Switching control is then added to guarantee that the state reaches the sliding mode in the present of parameter and disturbance uncertainties. Fuzzy co

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12

Chen, Feng-Sang, and 陳鳳珊. "Design of Fuzzy Sliding Mode Controller with Adaptive Fuzzy Rule Insertion." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/51537681044861339600.

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碩士<br>大同大學<br>電機工程研究所<br>88<br>In this thesis, efficient fuzzy rules of an adaptive fuzzy sliding mode controller (FSMC) are developed systematically according to the performance of the controller. The input variables of conventional FSMC are mostly two fuzzy inputs regardless of the complexity of controlled plants. We propose a new simple FSMC called distance-based FSMC (D-FSMC) by using a single fuzzy input variable called the signed distance, which is the distance from the actual state to the sliding line in the -S plane. Hence, the number of fuzzy rules is greatly reduced compared to t

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Liau, Shu-Min, and 廖淑敏. "ADAPTIVE DYNAMICAL FUZZY SLIDING SLIDING MODE CONTROLLER DESIGN FOR UNCERTAIN NONLINEAR SYSTEMS." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/00193723151006649452.

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碩士<br>大同大學<br>電機工程研究所<br>91<br>In this thesis, in order to alleviate the control chattering, a robust dynamical sliding mode control strategy for uncertain nonlinear systems is proposed. Firstly, based on conventional sliding mode control theory, we present design procedure of the dynamical sliding mode controller. Secondly, we apply the controller incorporated into the adaptive fuzzy control scheme so that the derived controller is robust with respect to unmodeled dynamics, disturbances and approximate errors. Therefore, a adaptive fuzzy dynamical sliding mode controller for uncertain nonl

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Teng, Sheng-Shan, and 鄧聖山. "Design of A Hybrid Sliding Mode Fuzzy PID Controller." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/68075732224045521931.

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碩士<br>輔仁大學<br>電子工程學系<br>93<br>Currently, there are many application types for hybrid controllers, which are gradually becoming mature and stable. This thesis will investigate the composition and applications of hybrid controllers. The basic structure is the self-tuning sliding mode fuzzy controller combined with a PID controller. The combination of the two is through multiplication and addition, and applied to linear and non-linear systems so that the controller can achieve robustness of systems. The optimization of the sliding mode fuzzy controller mentioned in this thesis uses sliding mold c

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Yuan-Mao, Liao, and 廖元懋. "Adaptive Fuzzy Sliding-Mode Controller Design and Its Application." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/49476675093631885369.

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碩士<br>元智大學<br>電機工程研究所<br>89<br>Adaptive Fuzzy Sliding-mode Controller Design and Its Application Student：Yuan-Mao LiaoAdvisors：Professor Chih-Min Lin Institute of Electrical Engineering Yuan-Ze University ABSTRACT For traditional control system design, the mathematical model of the system must be known. For systems which are complex or difficult to model, fuzzy control is an efficient design technique. Fuzzy logic controller is very suitable for multi-input multi-output nonlinear systems with the controller which is complex

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Chen, Chih-Chi, and 陳志吉. "Grey fuzzy sliding mode controller design by genetic algorithms." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/14628229007693368115.

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Peng-YuChen and 陳鵬宇. "The synthesized design of H∞ fuzzy sliding-mode controller." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/00801177654676711392.

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碩士<br>國立成功大學<br>系統及船舶機電工程學系<br>102<br>Most of nonlinear systems encounter the problems of system parameter variation, plant uncertainties and disturbances, which are likely to cause deterioration of the output response and degrade system performance as well as even result in system instability. For solving this problem, the H_∞ fuzzy sliding-mode controller is proposed in this research. The Fuzzy control term in the proposed composite controller is mainly determined by the sliding surface and its derivative by following the fuzzy control rules listed in the attached table. The sliding-mode con

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Huang, Liang-chih, and 黃亮智. "Adaptive fuzzy sliding mode controller for nonlinear coupled system." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/99732612796384918588.

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碩士<br>大同大學<br>電機工程學系(所)<br>96<br>This thesis investigates a hierarchical adaptive fuzzy sliding-mode control, and it is proposed for a class of fourth-order nonlinear coupled system can be decoupled into two subsystems, and a sliding surface is defined for each subsystem. The fuzzy models are used to estimate the unknown function of the nonlinear dynamic system. A hierarchical fuzzy sliding model controller is developed for guaranteeing the tracking performance. Then, we propose the adaptive laws to adjust the free parameters of the fuzzy models. The stability of the fourth-order nonlinear sys

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Tsung-YangLin and 林琮暘. "Design of H∞ ANFIS-Based Fuzzy Sliding Mode Controller." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/31140767950787712257.

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碩士<br>國立成功大學<br>系統及船舶機電工程學系<br>103<br>In practical, most of physical systems are nonlinear, and the feedback linearization method may be utilized to control the system. However, the system uncertainties and disturbances will affect the feasibility of the controller and make the closed-loop system hard to match the desired performance. To solve this problem, in this thesis, the ANFIS-based H_∞ Fuzzy Sliding Mode Controller is derived to form the proposed robust controller and to meet the pre-specified specifications. The proposed controller is composed of two control components. One component

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Lin, Jang-Hung, and 林建宏. "Fuzzy Sliding Mode Controller Design With Variable Sliding Surface And Adjustable Membership Functions." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/79621800953037122373.

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碩士<br>大同工學院<br>電機工程研究所<br>87<br>In this thesis, a simple design method is applied to regulate the membership functions of fuzzy sliding mode controller for the control of second order system. On the other hand, we will apply a variable sliding surface to design the fuzzy sliding mode controller, instead of the fixed sliding surface, which has the robustness against parameter variations and extraneous disturbances. At first, a kind of experimental design method, called Taguchi’s method, is introduced. We can give each design factor of the membership

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Yeh, Cheng-Hsuan, and 葉丞軒. "DESIGN OF ADAPTIVE FUZZY SLIDING MODE CONTROLLER WITH STATE OBSERVER." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/46594759813953754610.

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碩士<br>大同大學<br>電機工程研究所<br>91<br>In this thesis, an observer-based adaptive fuzzy sliding mode controller for a certain class of unknown nonlinear dynamical system is presented. The total states of the nonlinear system are not to be available for measurement; hence a state observer will be designed to estimate the nonlinear system states. By using an observer-based output feedback control law and adaptive law, the parameters of the adaptive fuzzy sliding mode controller can be tuned based on the Lyapunov stability analyzes. Moreover, we provide a weighting factor, it will be adjuste

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Lin, Shiue-Lung, and 林學龍. "A Tension Control System by Fuzzy Terminal Sliding Mode Controller." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/21299353171775329425.

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碩士<br>國立成功大學<br>航空太空工程學系碩博士班<br>96<br>The tension control system has the advantage of the saving labor power and high efficiency, and is used in industry widely. In the winding process, the web tension and linear velocity must be controlled at the same time to avoid deformation, sag and wrinkle. The goal of this thesis is to derive a complete nonlinear model and to achieve the desired performance by nonlinear control theory. The unwinding roller is controlled by web tension control with switching the fuzzy logic gain while the rewinding roller is by linear velocity control terminal sliding

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Kung, Lei-Huan, and 龔磊桓. "HYBRID ADAPTIVE FUZZY SLIDING MODE CONTROLLER FOR UNCERTAIN NONLINEAR SYSTEM." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/25343827551574763921.

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碩士<br>大同大學<br>電機工程研究所<br>90<br>In this thesis, a hybrid adaptive fuzzy sliding mode controller for uncertain nonlinear systems is proposed to attenuate the effects caused by unmodeled dynamics, disturbances and approximate errors. Because of the advantages of fuzzy logic systems, which can uniformly approximate nonlinear continuous functions to arbitrary accuracy, adaptive fuzzy control theory is then employed to derive the update laws for approximating the uncertain nonlinear functions of the dynamical system. Furthermore, the hybrid adaptive (HA) law design technique and the sliding mode c

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Liao, Ching-Feng, and 廖慶豐. "Sliding Mode Self-Organizing Fuzzy Controller for Robotic Motion Control." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/b445e9.

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碩士<br>國立臺北科技大學<br>製造科技研究所<br>96<br>Since the robotic manipulator is a complicated and nonlinear system, its mathematical model is difficult to establish or estimate. Therefore, it is difficult to design a model-based controller for controlling this system to evaluate the system performance. This work has developed two intelligent control strategies: (1) self-organizing fuzzy controller, and (2) slidingmode self-organizing fuzzy controller, to control the robotic system for evaluating the control performance of the system. This study first evaluated the performance of the proposed controllers b

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Chang, Kuan-Wen, and 張冠文. "Design of Fuzzy based Integral Sliding Mode Using Cerebellar Model Articulation Controller." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/63886670653281189174.

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碩士<br>國立臺灣師範大學<br>工業教育研究所<br>90<br>Abstract The sliding mode causes high speed chattering phenomenon in the traditional Variable Structure Control (VSC), and produces unwanted high frequency in the system and even creates instability. This paper proposes Fuzzy based Integral Sliding Mode Using Cerebellar Model Articulation Controller, abbreviated as FCISMC. The integral controller effectively clears up errors in the system stability, and the sliding mode controller has invariable property with variation in the system parameters and interfering surface noise, thus excelling in robus

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Wang, Y. D., and 王奕敦. "Design Fuzzy Sliding Mode Controller Based on the Fuzzy Ant Colony System Algorithm." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/09628816964931785592.

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碩士<br>國立宜蘭大學<br>電機工程學系碩士班<br>97<br>In this paper, a novel fuzzy ant colony system (FACS) with a fuzzy mechanism and a fuzzy probable mechanism is presented for parameter determinations. Based on the fuzzy rules, the transition behavior of ants is simulated. The fuzzy probable mechanism is introduced with fuzzy probable rules to implement the diverse searching. The fuzzy probable rules are proposed to have the fuzziness in the antecedent parts and the probability in the consequent parts. To indicate the effectiveness, the fuzzy ant colony system is applied to find the proper parameters of the f

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Wu, Shu-Wei, and 吳書瑋. "Design of a Fuzzy Sliding-Mode Controller for Sensorless V/f Controlled Induction Motor." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/14196023054592504168.

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碩士<br>清雲科技大學<br>電機工程所<br>99<br>This thesis proposes a sensorless V/f control algorithm which includes a fuzzy sling-mode controller for the speed control of induction motor. The stator voltage under various frequency command of the motor is derived based on applied frequency and stator currents of the motor. To reduce the steady-state error of the motor, state estimation theorem is used to estimate the rotor speed for the implementation of sensorless V/f control. Furthermore, a fuzzy sliding-mode controller is designed to enhance the insensitivity to motor parameter changes and external pertur

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Chang, J. H., and 張智豪. "Fuzzy Sliding Mode Controller Design of the Double Inverted Pendulum System." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/57491652745946824372.

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碩士<br>國立宜蘭大學<br>電機工程學系碩士班<br>97<br>In this research, we propose adaptive fuzzy switched swing-up and sliding controller (AFSSSC), adaptive fuzzy switched swing-up and dynamic controller (AFSSDC) for the swing-up and position controls of a double pendulum and cart system. The proposed AFSSSC and AFSSDC consist of a fuzzy switching controller (FSC), an adaptive fuzzy swing-up controller (FSUC), an adaptive hybrid-fuzzy-sliding controller (HFSC), and a dynamic-surface controller (DSC). To simplify the design of the adaptive hybrid-fuzzy-sliding controller, the double pendulum and cart system is r

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Li, Tzu-Hsuan, and 李姿璇. "DESIGN OF ADAPTIVE FUZZY INTEGRAL SLIDING MODE CONTROLLER WITH STATE OBSERVER." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/41247886980293662114.

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碩士<br>大同大學<br>電機工程學系(所)<br>92<br>In this thesis, an observer-based adaptive fuzzy integral sliding mode control (AFISMC) scheme is proposed for a certain class of unknown nonlinear dynamical system. This scheme is composed of two types of controllers. One is sliding mode controller, which gives robust stability for system in the presence of parameter variations, uncertainties, and disturbances. The other is an integral controller, which can eliminate steady-state error. A procedure is developed for determining the coefficients of the switching plane and the integral control gain such that

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Kao, Wen-Jen, and 高文仁. "GREY FUZZY DYNAMIC SLIDING MODE CONTROLLER DESIGN BY HYBRID GENETIC ALGORITHMS." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/41205929327913811536.

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碩士<br>大同工學院<br>電機工程學系<br>85<br>In this thesis, we propose a grey fuzzy dynamic sliding mode controller design with hybrid genetic algorithms. We firstly employ the dynamic sliding mode technique to design the fuzzy control rules, so that the fuzzy controller has the characteristics of smoothness and robustness. Then, we adopt a grey model as a predictor to make the one-step prediction of the next state behavior of the controlled plant. So that we can obtain the control signal in advance

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Chen, Shi-Yuan, and 陳士元. "Design of Fuzzy Sliding Mode Controller with Applications to Nonlinear Systems." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/49008272590982350337.

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碩士<br>國立中央大學<br>電機工程研究所<br>88<br>In this thesis, we will discuss the design of fuzzy sliding mode controller for nonlinear systems. We use the sliding mode control (SMC) principle to provide the guidance to design a fuzzy controller for system stability. However, establishing the fuzzy control rules may be too large to implement. Hence, we will propose a new method called single-input quasi fuzzy sliding mode control (SQ-FSMC) to reduce the fuzzy control rules. So, generations and tuning of control rules will be easier. Finally, we will use the decouple method to combine the SQ-FSMC. From the

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Lin, Don-Sen, and 林東生. "Using Directional Genetic Algorithms to Design A Fuzzy Sliding Mode Controller." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/62255183230643929059.

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碩士<br>國立中正大學<br>化學工程研究所<br>84<br>Optimal parameter searching plays an important role in the design ofoptimal control systems. Utilizing an effective algorithm to find thetrue optimal parameter values is the main task of this thesis. Recently, genetic algorithms (GAs) have been widely used as an alter-native optimization scheme to the traditional optimization methods forfinding global optimal solutions. This is because that GAs have the fo-llowing advantages: (1) GAs emulate natural genetic

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HEISH, KUANG-CHOU, and 謝光洲. "Desing and implement Adaptive Fuzzy Sliding Mode Controller for secure Chart." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/00254626933493579396.

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碩士<br>國立高雄海洋科技大學<br>海事資訊科技研究所<br>104<br>Abstract Due to the progress of information technology, the data transmission becomes more and more important in daily livings. The information including text, image and audio is transmitted using wire or wireless channels and may be attacked during transmitting. In this thesis, the design and implementation of adaptive fuzzy sliding mode synchronization controller is proposed for secure communication of chart. The chaotic system states are used as the encryption key of chat. The time response of chaotic is random-like and a high secure key can be obtain

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Hung, Lon-CHen, and 洪龍成. "Design of the Adaptive Fuzzy Sliding-Mode Controller and Its Applications." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/21756640171342046655.

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博士<br>國立中央大學<br>電機工程研究所<br>95<br>This work presents an adaptive fuzzy sliding-mode controller for a class of uncertain nonlinear systems. The controller design deals with handles the problems of the dimensionality of fuzzy input variables in fuzzy logic control, and effectively frees it from the chattering phenomena in sliding-mode control. The designed adaptive fuzzy controller based on sliding-mode has these features. The main results are as follows. 1. An adaptive fuzzy sliding-mode control strategy for a class of chaotic oscillators is presented. This class of chaotic systems includes both

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Fan, Yu Lun, and 范育綸. "Fuzzy Sliding-Mode Formation Controller Design for Multi-Robot Dynamic Systems." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/30277673705007094571.

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碩士<br>長庚大學<br>電機工程學系<br>99<br>This thesis focuses on the design of a formation controller for multi-robot systems based on fuzzy sliding-mode techniques. The mathematical representation of a mobile robot is a second order model with the consideration of dynamic equations. By analyzing the Lagrangian equation, the second order dynamic model can be obtained for a differential wheeled robot. Then, a fuzzy sliding-mode controller can be derived for a leader-follower formation control based on the graph theory and consensus algorithm. In this study, the stability analysis is also an important resea

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洪光星. "Two-axis gravity sensing fuzzy adaptive tuning sliding mode controller design." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/81744247915063522312.

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碩士<br>建國科技大學<br>自動化工程系暨機電光系統研究所<br>100<br>Abstract The design of this paper is to be tracked self-propelled vehicle of the operation by the fuzzy logic control, by two-axis gravity sensor(G-sensor), three-axis acceleration sensor module, ultrasonic sensor, electronic compass modeled crawler wireless remote control vehicle obstacle avoidance control action allows the self-propelled vehicle forward, left and right, back stable intelligent control. System design with two-axis gravity sensor, the sense of three-axis acceleration measurement module, electronic compass module allows system for tilt

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Chang, Shun-Yung, and 張詠舜. "Implementation of Fuzzy Sliding Mode Controller with Fuzzy Supervisory System for Vector Control System." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/5kcjeb.

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碩士<br>國立臺北科技大學<br>電機工程系所<br>100<br>The purpose of this thesis is to implement a fuzzy sliding mode controller with fuzzy supervisory system (FSFSC). This control structure combines the sliding mode controller and fuzzy controller with different proportions which are calculated by fuzzy supervisory system. The sliding mode controller mostly provides fast dynamic response in transient state, and the fuzzy controller mainly offers the smooth control effort in steady state to decrease the chattering that are caused by a discontinuous control from sliding model controller. Moreover, the resistance

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Wei-Chi, Lai, and 賴偉祺. "DESIGN OF REGION-WISE FUZZY SLIDING MODE CONTROLLER WITH FUZZY TUNER USING GENETIC ALGORITHM." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/50594873131757892027.

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碩士<br>大同工學院<br>電機工程研究所<br>86<br>In this thesis, a fuzzy sliding mode controller with fuzzy tuner is present. We firstly employ the sliding mode technique to design the fuzzy control rules. Secondly, according to the state values of system, the output scaling factoris adjusted by a fuzzy tuner.Then, combine the two input variables as only oneinput variable to decrease the fuzzy control rules. Finally, the genetic algorithm is applied to search the optimal parameters of the controller. The simulation results show that the proposed region-wise fuzzy sliding mode controller with fuzzy

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Lin, Yuh-Ching, and 林育慶. "ROBUST SLIDING MODE CONTROLLER DESIGN OF UNCERTAIN NONLINEAR TIME-DELAYSYSTEMS USING FUZZY MODEL." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/94568600333974882635.

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碩士<br>大同大學<br>電機工程學系(所)<br>93<br>In this thesis, we consider the problem of designing the sliding mode controller for an uncertain time-delay system with unmatched parametric uncertainties in the state and input matrix. Our approach is based on Takagi-Sugeno ( T-S ) fuzzy modeling method and sliding mode control technique. Using the Takagi-Sugeno fuzzy model, it is to combine some simple local linear systems with their linguistic description to represent original nonlinear systems. Then the sliding mode controller is developed for fuzzy delayed system with unmatched uncertainties. Based on Lya

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Syu, Bo-Lun, and 許伯綸. "Design of Fuzzy Sliding Mode Controller for Induction Motor Vector Control System." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/398rmr.

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碩士<br>國立臺北科技大學<br>電機工程系所<br>100<br>In this thesis, a sliding mode controller (SMC) with fuzzy sliding surface for speed-sensorless direct field orientation control system of induction motor is implemented. Combine sliding mode control with fuzzy theory to improve the driver’s performance and robustness. In place of using the fixed sliding surface, the fuzzy-varying sliding surface makes the shorter reaching time of system trajectory, and reduces the chattering of SMC. To achieve adaptive vector control, the flux is estimated by the adaptive pseudo-reduced-order flux observer (APRO), which is

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Chi-TaLu and 盧其達. "Robust Hierarchical Fuzzy Sliding-Mode Controller for Nonlinear Systems with Multi-Inputs." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/93149603518727111935.

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碩士<br>國立成功大學<br>電機工程學系專班<br>98<br>In this thesis, a stable robust hierarchical fuzzy sliding-mode controller (SRHFSMC) applied in the single-input single-output nonlinear system is expanded to multi-input multi-output nonlinear systems, where an unstable inverted pendulum and a robotic manipulator system are examined. A simple control law is provided to achieve asymptotic stability for a nonlinear system by using the minimum fuzzy control rules. By suitable adjusting the membership functions, the fuzzy logic adaptive sliding mode controller mechanism can enable the nonlinear system to achieve

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Liao, Chia-Chang, and 廖嘉章. "Fuzzy-Sliding Mode Controller Design For Tracking Control of Non-Linear System." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/03464263005121602612.

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碩士<br>大同工學院<br>電機工程研究所<br>81<br>In this thesis, a fuzzy-sliding mode controller comosed of the fuzzy logic controller and the sliding mode controller is proposed. In design of the fuzzy-sliding mode controller, one can systematically determine the fuzzy rules and guarantee asymptotical system stability due to the sliding mode control is quoted. In addition, we only require sliding surface and its change rate as inputs of the fuzzy-sliding mode controller in each control ru

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Chinag, Shih-Yao, and 江詩堯. "Precision Control of a Piezo-actuated System using Fuzzy Sliding Mode Controller." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/88779787455226254592.

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碩士<br>明志科技大學<br>機電工程研究所<br>95<br>In this thesis, a piezo-actuated system is built up while position and tracking control are explored. Due to the presence of nonlinear hysteresis, open loop positioning of the system is impossible whereas closed-loop PI control illustrates unsatisfactory transient performances. To improve positioning accuracy, this study proposes to control the system using fuzzy sliding-mode control (FSMC). Numerical and experimental positioning show that the FSMC has better transient performance compared to the PI controller equipped with constant gains or the traditional fu

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HUANG, YI-LUN, and 黃奕綸. "Direct Adaptive Fuzzy CMAC Sliding Mode Controller Design for Piezoelectric Motion System." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/vb6g8f.

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碩士<br>國立雲林科技大學<br>電機工程系<br>107<br>As the trend of automation has been paid more and more attention in recent years, the precision platform has begun to be widely used. Nevertheless, it is important to make the precision platform have good control and trajectory tracking. It is necessary to have a good control method to control the platform, so the study of control methods is very worthy of our discussion. In this thesis, adaptive fuzzy cerebellar model articulation controller (FCMAC) sliding mode controller is designed and proposed for high-precision trajectory control of X-Y axis piezoelectri

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Lu, Liangchen, and 盧亮辰. "Research of The Fuel Cell Cathode Pressure by Fuzzy Sliding Mode Controller." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/2pmu63.

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碩士<br>國立聯合大學<br>電機工程學系碩士班<br>101<br>The objective of this study was to achieve the robustness of proton exchange membrane fuel cell by using the fuzzy sliding mode controller to control the cathode pressure. First, a model of proton exchange membrane fuel cell was established by Matlab’s Simulink . and then used the ideal gas equation to establish the cathode pressure system of proton exchange membrane fuel cell. Finally, the PI controller adjusted by a quarter attenuation was compared with the fuzzy sliding model controller parameters designed by fuzzy the sliding mode controller. The fuz

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Lin, Yuh-Ching, and 林育慶. "ROBUST SLIDING MODE CONTROLLER DESIGN OF UNCERTAIN NONLINEAR TIME-DELAY SYSTEM USING FUZZY MODEL." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/46289806474486768449.

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碩士<br>大同大學<br>電機工程研究所<br>92<br>In this thesis, we consider the problem of designing the sliding mode controller for an uncertain time-delay system with unmatched parametric uncertainties in the state and input matrix. Our approach is based on Takagi-Sugeno ( T-S ) fuzzy modeling method and sliding mode control technique. Using the Takagi-Sugeno fuzzy model, it is to combine some simple local linear systems with their linguistic description to represent original nonlinear systems. Then the sliding mode controller is developed for fuzzy delayed system with unmatched uncertainties. Based on Lyapu

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Hsu, Feng-Ling, and 徐豐霖. "Sliding Mode Fuzzy Controller Design Based on T-S Fuzzy Model with Multiplicative Noises Subject to Multiple Constraints." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/74315723414164422035.

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碩士<br>國立臺灣海洋大學<br>輪機工程學系<br>104<br>This thesis studies a novel sliding mode fuzzy controller design problem for MIMO nonlinear systems encountering multiplicative noises with individual state variance and passivity constraints. In addition, we considered both continuous-time and discrete-time systems. Firstly, nonlinear dynamic plants are represented by such a fuzzy model, and then the overall fuzzy model of nonlinear plant is transformed into several local linear systems. Then, considering a sliding mode fuzzy controller (SMFC) design problem, the controller causes system converging to the sl

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Ou, Ting-Han, and 歐庭漢. "Design and Implementation of Fuzzy Sliding Mode Controller for A Wedge Balancing System." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/45175366049175469468.

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Chen, Ti-Hung, and 陳帝宏. "ADAPTIVE FUZZY SLIDING MODE CONTROLLER DESIGN FOR A CLASS OF NONLINEAR UNCERTAIN SYSTEMS." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/90477432094472283788.

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博士<br>大同大學<br>電機工程研究所<br>93<br>In this dissertation, some adaptive fuzzy sliding mode controller (AFSMC) schemes for a class of nonlinear uncertain systems are presented. The design procedures of AFSMC can be expressed as follows: first, construct the fuzzy models to describe the input/output behavior of the give nonlinear uncertain system. Then, based on the fuzzy model, design a fuzzy sliding mode controller (FSMC) to achieve the control objective. After that, design the adaptive laws for tuning the adjustable parameters of fuzzy model by Lyapunov synthesis approach. Many publications have s

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Lin, Hau-Fon, and 林浩楓. "A Design and Analysis of Induction Motor Using a Fuzzy Sliding-Mode controller." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/54483949759196591321.

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碩士<br>國立臺灣科技大學<br>電機工程系<br>93<br>The purpose of this thesis is to design and implement a fuzzy sliding-mode controller (FSMC) for the vector-controlled induction motor drive. Constantly switching signal by using sliding mode control can let system approach sliding surface designed. It could reduce disturbance outside or uncertainty by change of system parameters. Nevertheless, the most important drawback is so-called chattering by high frequency. For this reason, we quote the fuzzy logic control, and this idea would smooth the response in permanent state. Moreover, fuzzy logic has the advanta

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