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SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers最新文献

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A comparison of self-tuning control schemes in applications 自整定控制方案的应用比较
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526974
T. Oki, T. Yamamoto, M. Kaneda
{"title":"A comparison of self-tuning control schemes in applications","authors":"T. Oki, T. Yamamoto, M. Kaneda","doi":"10.1109/SICE.1995.526974","DOIUrl":"https://doi.org/10.1109/SICE.1995.526974","url":null,"abstract":"We believe that the simplicity and usefulness of self tuning control systems are the important factors in control performance evaluation. In this paper some self-tuning control systems are studied from the view point of these factors when applying them to a real multivariable plant.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121860806","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Design of optimal digital controller considering frequency-shaped cost function 考虑频率形代价函数的最优数字控制器设计
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526972
S. Tamaki, T. Miyazato, Y. Sakuma, H. Kinjo, T. Yamamoto
{"title":"Design of optimal digital controller considering frequency-shaped cost function","authors":"S. Tamaki, T. Miyazato, Y. Sakuma, H. Kinjo, T. Yamamoto","doi":"10.1109/SICE.1995.526972","DOIUrl":"https://doi.org/10.1109/SICE.1995.526972","url":null,"abstract":"This paper presents the optimal digital feedback controller for eliminating stationary disturbance, the design of which is based on the system's impulse response data and the spectral density function of the disturbance signal. This control scheme adopts the Wiener-Hopf criterion which minimizes the frequency-shaped cost function. Since the free parameter of the controller is constructed as a FIR filter, the computation for designing the optimal filter is reduced to solving the finite discrete-time Wiener-Hopf equation. This equation is solved, recursively, increasing the order of the system each time, via the fast algorithm. Furthermore, the stability of the feedback system is guaranteed. The effectiveness of the proposed method is verified both simulations and experiments by application to the oscillation control of a load hanging from a traveling crane.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121266429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neural network based chattering free sliding mode control 基于神经网络的抖振自由滑模控制
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526699
Hiroshi Morioka, Kenzo Wada, A. Sabanoviç, Karel Jezernik
{"title":"Neural network based chattering free sliding mode control","authors":"Hiroshi Morioka, Kenzo Wada, A. Sabanoviç, Karel Jezernik","doi":"10.1109/SICE.1995.526699","DOIUrl":"https://doi.org/10.1109/SICE.1995.526699","url":null,"abstract":"We present a design method of online estimator which estimates a part of equivalent control containing a system's nonlinear term, input-matrix uncertainty and unknown disturbance by use of one of a neural network's most powerful ability, that is, function approximation, The controller using that estimated equivalent control is designed to have continuous control to eliminate chattering and to provide sliding mode motion on the selected manifolds in the state space.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"129 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128114117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 63
Design of a nonlinear flight controller based on dynamic inversion 基于动态反演的非线性飞行控制器设计
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526734
Y. Baba, L. Takano, M. Sano
{"title":"Design of a nonlinear flight controller based on dynamic inversion","authors":"Y. Baba, L. Takano, M. Sano","doi":"10.1109/SICE.1995.526734","DOIUrl":"https://doi.org/10.1109/SICE.1995.526734","url":null,"abstract":"This paper deals with a synthesis for a nonlinear flight controller using a nonlinear state feedback. This method is called a dynamic inversion theory and is widely used to design a nonlinear flight controller. We show how to choose the control gains for the controller designed by a dynamic inversion theory when inversion is not exact due to the actuator lags.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132599816","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Detection of mesa spots and indents on slowly moving object surface by laser-light beam scanning 激光光束扫描缓慢运动物体表面表面斑点和凹痕的检测
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526650
S. Shinohara, H. Uda, Y. Ichioka, H. Yasui, H. Yoshida, H. Ikeda, M. Sumi
{"title":"Detection of mesa spots and indents on slowly moving object surface by laser-light beam scanning","authors":"S. Shinohara, H. Uda, Y. Ichioka, H. Yasui, H. Yoshida, H. Ikeda, M. Sumi","doi":"10.1109/SICE.1995.526650","DOIUrl":"https://doi.org/10.1109/SICE.1995.526650","url":null,"abstract":"Measuring time of mesa spots and indents on a slowly moving (less than 8 mm/s) is greatly reduced to 3.5 seconds (for 121 points) by utilizing a 3D range image measuring system. In the system, a laser light beam from a range-finding speedometer is mechanically scanned to illuminate a successive point on the object surface. The minimum detectable size of a square mesa or a square indent which is moving 2 times the minimum scanning length (MSL=7.6 mm), and the minimum detectable depth of those was 6 mm-7 mm.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133955601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
On the analysis of contour figures by using cross correlation function 用互相关函数分析等高线图形
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526656
A. Tamaki, K. Kato, T. Yanaru
{"title":"On the analysis of contour figures by using cross correlation function","authors":"A. Tamaki, K. Kato, T. Yanaru","doi":"10.1109/SICE.1995.526656","DOIUrl":"https://doi.org/10.1109/SICE.1995.526656","url":null,"abstract":"It is necessary to evaluate the similarity of figures and to extract the features of figure in image processing. A contour figure can be processed by analyzing the complex valued function which presents the objective contour. The feature function is defined by cross correlation function of an objective contour figure and a standard contour figure. The feature function is also a complex valued function with the same period. The feature function indicates how a part of the contour is similar to a certain shape. We describe the similarity of contour figures by using the feature function. Various feature functions are produced by changing the standard contour. This paper reports the theory and experiment of this method.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122125002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
H/sub /spl infin// vibration control of active suspension for automotive application 汽车主动悬架的H/sub /spl振动控制
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526706
A. Kanbolat, Y. Okuyama, F. Takemori, L. Gianone, S. Horvat, J. Bokor
{"title":"H/sub /spl infin// vibration control of active suspension for automotive application","authors":"A. Kanbolat, Y. Okuyama, F. Takemori, L. Gianone, S. Horvat, J. Bokor","doi":"10.1109/SICE.1995.526706","DOIUrl":"https://doi.org/10.1109/SICE.1995.526706","url":null,"abstract":"This paper deals with simultaneous control of acceleration transmission, wheel load fluctuation, suspension deflection and sprung mass displacement. The control theory is based on the robust H/sub /spl infin// control theory with the consideration of the modeling errors lumped into an unstructured uncertainty acting on the unperturbed plant. The design method is new and powerful for electronic car suspension's control systems, as it presents a new approach to the designers for the computation of a controller maintaining robust stability while guaranteeing the performance in a wide frequency range, even in the case of the controller is applied to the actual plant. Additionally, the paper emphasizes that the assumptions in the modeling step may lead to unrealistic control designs and, as an example, the effect of the rigidity assumption on the behavior of the open loop system is discussed.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129981919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Optimal PID controller with saturation for impact machines by genetic algorithms 基于遗传算法的带饱和冲击机最优PID控制器
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526667
M. Sasaki, H. Matsuzaki, K. Koizumi
{"title":"Optimal PID controller with saturation for impact machines by genetic algorithms","authors":"M. Sasaki, H. Matsuzaki, K. Koizumi","doi":"10.1109/SICE.1995.526667","DOIUrl":"https://doi.org/10.1109/SICE.1995.526667","url":null,"abstract":"A newly developed discrete-time control design method for impact machines is proposed. It is composed of the identification and control of a plant using genetic algorithms, where the optimal parameter setting of PID controller with saturation and no use of velocity measurement is done. By computer simulation, it is demonstrated that the proposed method is effective: the plant is identified very well, the larger the generation grows, the higher the fitness becomes, the dynamic behavior is greatly improved as the generation becomes large, the proposed control is very superior to PID control tuned with Ziegler-Nichols parameters.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127612758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Classification of oils an water using LIF spectrum parameters independent of the thickness of oil film 利用独立于油膜厚度的LIF谱参数对油和水进行分类
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526963
Zhu Bangzhong, Yuan Hangjun
{"title":"Classification of oils an water using LIF spectrum parameters independent of the thickness of oil film","authors":"Zhu Bangzhong, Yuan Hangjun","doi":"10.1109/SICE.1995.526963","DOIUrl":"https://doi.org/10.1109/SICE.1995.526963","url":null,"abstract":"Methods of remote oil films diagnosis using laser induced fluorescence (LIF) spectra are usually based on correlation coefficients between the laboratory sample spectra and acquired in-situ spectra. Research shows that thickness of oil film affects the LIF spectra greatly. In this paper a method, which is independent of the thickness of oil film, is set forth to classify oils on water into three groups (namely lightly refined, crude, heavy residual oils) without using laboratory sample spectra. The method is useful for computer-based oil film spectra diagnosis. The experimental system is described.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116469494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A hierarchical traffic signal control of a traffic network 交通网络的一种分层交通信号控制
SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers Pub Date : 1995-07-26 DOI: 10.1109/SICE.1995.526966
H. Shimizu, K. Naraki, E. Watanabe
{"title":"A hierarchical traffic signal control of a traffic network","authors":"H. Shimizu, K. Naraki, E. Watanabe","doi":"10.1109/SICE.1995.526966","DOIUrl":"https://doi.org/10.1109/SICE.1995.526966","url":null,"abstract":"This paper presents a traffic signal control system and a hierarchical control algorithm of a traffic network. The traffic signal control system of the traffic congestion length is described by a linear time-varying discrete dynamic system in the traffic network. The hierarchical control algorithm using the priority control concept is presented and simulated at twelve signalized intersections of the traffic network. The simulation results are compared with the measurement data.","PeriodicalId":344374,"journal":{"name":"SICE '95. Proceedings of the 34th SICE Annual Conference. International Session Papers","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127883250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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