Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285578
Y. Yasui, S. Komori, T. Kawabe, Y. Hirano, A. Ohata, Watanabe Satoru
The environment surrounding the automotive industry is becoming increasingly severe, but automotive companies will secure competitiveness and continue to develop attractive products. In the meantime, to create new value, the integration information system, social systems, and transportation system is progressing remarkably. At the same time, the responsibility for safety and reliability of control software, which becomes complicated, must not be avoided.
{"title":"Remarkable researches in SICE-JSAE benchmark problem","authors":"Y. Yasui, S. Komori, T. Kawabe, Y. Hirano, A. Ohata, Watanabe Satoru","doi":"10.1109/SICE.2015.7285578","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285578","url":null,"abstract":"The environment surrounding the automotive industry is becoming increasingly severe, but automotive companies will secure competitiveness and continue to develop attractive products. In the meantime, to create new value, the integration information system, social systems, and transportation system is progressing remarkably. At the same time, the responsibility for safety and reliability of control software, which becomes complicated, must not be avoided.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121757579","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285523
Masayuki Sato, K. Muraoka
This paper examines the effectiveness of Feed-Forward (FF) gains in Control Augmentation System (CAS) of Quad Tilt Wing (QTW) Unmanned Aerial Vehicle (UAV) “McART3”. We have already designed CAS for McART3 with only Proportional and Integral (PI) feedback controllers, and have demonstrated its capability of Vertical Take-Off and Landing (VTOL) as well as high speed cruise; however, pilot comments in flight tests indicate that handling quality is not satisfactory and needs improvement. We therefore examine the effectiveness of FF gains in this note, and their usefulness to suppress overshoot, particularly in longitudinal motions, is confirmed by numerical simulations. However, in flight tests, neither apparent improvement of command tracking performance nor pilot rating improvement appears.
{"title":"Control performance improvement for QTW UAV by using feedforward gains","authors":"Masayuki Sato, K. Muraoka","doi":"10.1109/SICE.2015.7285523","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285523","url":null,"abstract":"This paper examines the effectiveness of Feed-Forward (FF) gains in Control Augmentation System (CAS) of Quad Tilt Wing (QTW) Unmanned Aerial Vehicle (UAV) “McART3”. We have already designed CAS for McART3 with only Proportional and Integral (PI) feedback controllers, and have demonstrated its capability of Vertical Take-Off and Landing (VTOL) as well as high speed cruise; however, pilot comments in flight tests indicate that handling quality is not satisfactory and needs improvement. We therefore examine the effectiveness of FF gains in this note, and their usefulness to suppress overshoot, particularly in longitudinal motions, is confirmed by numerical simulations. However, in flight tests, neither apparent improvement of command tracking performance nor pilot rating improvement appears.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"2015 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114687466","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285334
Hsu-Chih Huang, Chih-Hao Chiang
This paper presents an optimal fuzzy controller design method using Taguchi theory based particle swarm optimization (TPSO) to four-wheeled redundant mobile robots, called TPSO. In comparison with conventional fuzzy controllers, this approach takes the advantages of Taguchi method, fuzzy control and PSO, thereby obtaining better population diversity, avoiding premature convergence and achieving self-adaptive redundant control. This hybrid computing is then applied to develop an optimal fuzzy controller of redundant autonomous wheeled robots. The optimal parameters of the dynamic controller are self-adaptive via the proposed TPSO to resolve trajectory tracking problem. Simulation results are given to exhibit the merits of the proposed TPSO for redundant wheeled robots.
{"title":"Development of a qualified PSO fuzzy controller for redundant wheeled robots","authors":"Hsu-Chih Huang, Chih-Hao Chiang","doi":"10.1109/SICE.2015.7285334","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285334","url":null,"abstract":"This paper presents an optimal fuzzy controller design method using Taguchi theory based particle swarm optimization (TPSO) to four-wheeled redundant mobile robots, called TPSO. In comparison with conventional fuzzy controllers, this approach takes the advantages of Taguchi method, fuzzy control and PSO, thereby obtaining better population diversity, avoiding premature convergence and achieving self-adaptive redundant control. This hybrid computing is then applied to develop an optimal fuzzy controller of redundant autonomous wheeled robots. The optimal parameters of the dynamic controller are self-adaptive via the proposed TPSO to resolve trajectory tracking problem. Simulation results are given to exhibit the merits of the proposed TPSO for redundant wheeled robots.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129635979","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285524
Shunsuke Muraki, Arata Suzuki
This paper presents the result of examining the change in pulse wave and SpO 2 when listening to music. The purpose of this study is a fundamental study, in order to confirm whether can be performed emotion estimated by the pulse wave and SpO 2 . Using the three classical music songs that are believed to cause feelings of fear, happiness, sadness, was to get the pulse wave and SpO 2 from 10 subjects. The results of the analysis, we have found that there are features indicating a high correlation.
{"title":"Emotion evaluations by using pulse oximeter","authors":"Shunsuke Muraki, Arata Suzuki","doi":"10.1109/SICE.2015.7285524","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285524","url":null,"abstract":"This paper presents the result of examining the change in pulse wave and SpO 2 when listening to music. The purpose of this study is a fundamental study, in order to confirm whether can be performed emotion estimated by the pulse wave and SpO 2 . Using the three classical music songs that are believed to cause feelings of fear, happiness, sadness, was to get the pulse wave and SpO 2 from 10 subjects. The results of the analysis, we have found that there are features indicating a high correlation.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114724881","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285574
R. Uskenbayeva, B. Kurmangaliyeva, D. Shynybekov, T. Temirbolatova
The proposed models of representations of event logs which are formed by the information system e-license, further Information System (IS) provides the issuance of licenses and permits. When process management generated event logs reflect the steps involved in business processes in the system and in functional management — implementation of certain functions of IS. The proposed models of log create an opportunity to build new models of business processes with process mining techniques based on the processing of structured event logs.
{"title":"Application process mining techniques to optimize the business process models based on information systems issuing licenses and permits e-license: Practical research","authors":"R. Uskenbayeva, B. Kurmangaliyeva, D. Shynybekov, T. Temirbolatova","doi":"10.1109/SICE.2015.7285574","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285574","url":null,"abstract":"The proposed models of representations of event logs which are formed by the information system e-license, further Information System (IS) provides the issuance of licenses and permits. When process management generated event logs reflect the steps involved in business processes in the system and in functional management — implementation of certain functions of IS. The proposed models of log create an opportunity to build new models of business processes with process mining techniques based on the processing of structured event logs.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"225 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126571373","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285378
W. Guo, Kazuhiro Nishioka, Kyosuke Ymamoto, T. Fukatsu, S. Ninomiya
Plant phenotyping becoming increasingly important in modern agriculture, it investigates how a plant's genome, interacting with the environment, affects the observable traits of a plant. To solve the destructive and labor-intensive limitations of phenotyping, new technique known as “image-based Phenotyping” is being conducted successfully under controlled environment such as breeding industry. However, in real agricultural field the plant phenotype is formed under the dynamic interaction between genotype and environment, phenotypes generated from controlled environments experiments do not always correlate well with typical field behavior of plants. Moreover, different from the situation of plants grown individually in pots under controlled environment, plants in the field do not grow isolated but instead are free to interact with neighboring plants, for example via their root systems. Therefore, phenotypic characteristics such as canopy configuration measured in plants communities grown under uncontrolled outdoor environments are different those of individual plants. Thus, there is a strong need to establish high-throughput phenotyping methods that can be used to screen crop populations under natural environmental conditions in the field. In this paper, we introduce several approaches that aimed to contribute to field phenotyping system that will be usable in natural environments, particularly based on RGB images collected by low cost field monitoring systems.
{"title":"Image-based field plant phenotyping approaches for modern agriculture","authors":"W. Guo, Kazuhiro Nishioka, Kyosuke Ymamoto, T. Fukatsu, S. Ninomiya","doi":"10.1109/SICE.2015.7285378","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285378","url":null,"abstract":"Plant phenotyping becoming increasingly important in modern agriculture, it investigates how a plant's genome, interacting with the environment, affects the observable traits of a plant. To solve the destructive and labor-intensive limitations of phenotyping, new technique known as “image-based Phenotyping” is being conducted successfully under controlled environment such as breeding industry. However, in real agricultural field the plant phenotype is formed under the dynamic interaction between genotype and environment, phenotypes generated from controlled environments experiments do not always correlate well with typical field behavior of plants. Moreover, different from the situation of plants grown individually in pots under controlled environment, plants in the field do not grow isolated but instead are free to interact with neighboring plants, for example via their root systems. Therefore, phenotypic characteristics such as canopy configuration measured in plants communities grown under uncontrolled outdoor environments are different those of individual plants. Thus, there is a strong need to establish high-throughput phenotyping methods that can be used to screen crop populations under natural environmental conditions in the field. In this paper, we introduce several approaches that aimed to contribute to field phenotyping system that will be usable in natural environments, particularly based on RGB images collected by low cost field monitoring systems.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127857438","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285577
K. Togai, H. Tamaki, Takuya Matsumoto
For driver assistance system design and model based vehicle development, what kind of concept and property are required for a driver model have been studied from published literatures. A driver model requires driving skill level parameters because human drivers have various skill levels. The skill level can be raised with proficiency and sometimes changes with environment change. A model framework and a concept to represent skill level are proposed. A mechanism that ensures systematic learning is introduced and learning process is illustrated with a driving agent model. Finally, an extended human body concept is introduced to explain unconscious operation as skill being acquired.
{"title":"A driver model as the supervisory controller in a vehicle system: Human factors integration to control","authors":"K. Togai, H. Tamaki, Takuya Matsumoto","doi":"10.1109/SICE.2015.7285577","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285577","url":null,"abstract":"For driver assistance system design and model based vehicle development, what kind of concept and property are required for a driver model have been studied from published literatures. A driver model requires driving skill level parameters because human drivers have various skill levels. The skill level can be raised with proficiency and sometimes changes with environment change. A model framework and a concept to represent skill level are proposed. A mechanism that ensures systematic learning is introduced and learning process is illustrated with a driving agent model. Finally, an extended human body concept is introduced to explain unconscious operation as skill being acquired.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123222562","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285376
T. Fukatsu, M. Hirafuji
To provide a useful and flexible monitoring system with a sensor network in agricultural fields, we have proposed an Open Field Server that users can obtain, customize, deploy, operate and utilize without specialized experience. We have developed the Field Server Classic as a standard version based on the Open Field Server concept. In this paper, we describe how the Field Server Classic is made, what knowledge is needed to manage it smoothly and effectively, and the latest support tools and applications in practical fields.
为了在农业领域提供一个有用和灵活的传感器网络监测系统，我们提出了一个开放的领域服务器，用户可以获得、定制、部署、操作和使用，而无需专业经验。基于Open Field Server的概念，我们开发了Field Server Classic作为标准版本。本文介绍了Field Server Classic是如何制作的，需要哪些知识来顺利有效地管理它，以及最新的支持工具和在实际领域中的应用。
{"title":"Development and promotion of open field servers for practical field monitoring","authors":"T. Fukatsu, M. Hirafuji","doi":"10.1109/SICE.2015.7285376","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285376","url":null,"abstract":"To provide a useful and flexible monitoring system with a sensor network in agricultural fields, we have proposed an Open Field Server that users can obtain, customize, deploy, operate and utilize without specialized experience. We have developed the Field Server Classic as a standard version based on the Open Field Server concept. In this paper, we describe how the Field Server Classic is made, what knowledge is needed to manage it smoothly and effectively, and the latest support tools and applications in practical fields.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116257772","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285464
Tadamichi Nakamura, Y. Takayanagi, Akihiro Mimura
According to the importance of the role of the computer used in the social infrastructure and industrial application increases, high reliability tailored for industrial applications, robustness and long-term stable operation of the needs of the computer has increased. To meet the needs, we have developed Industrial computer. But the computer still has a possible of occurring unexpected failure. Therefore, it has become necessary to make efforts toward a diagnostic technology of a cooling performance leading to a failure prediction. We describe the efforts for self-diagnostic technologies of Industrial Computer.
{"title":"Efforts for advanced self-diagnostic technology of industrial computer","authors":"Tadamichi Nakamura, Y. Takayanagi, Akihiro Mimura","doi":"10.1109/SICE.2015.7285464","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285464","url":null,"abstract":"According to the importance of the role of the computer used in the social infrastructure and industrial application increases, high reliability tailored for industrial applications, robustness and long-term stable operation of the needs of the computer has increased. To meet the needs, we have developed Industrial computer. But the computer still has a possible of occurring unexpected failure. Therefore, it has become necessary to make efforts toward a diagnostic technology of a cooling performance leading to a failure prediction. We describe the efforts for self-diagnostic technologies of Industrial Computer.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129535330","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}
Pub Date : 2015-07-28DOI: 10.1109/SICE.2015.7285538
Hien Thi Nguyen, O. Kaneko
This paper presents an algorithm that directly uses the experimental data to determine optimal parameters of controllers in the cascade control systems where the feedback controller for the outer loop is the feedforward controller of the inner loop. The proposed algorithm does not require a mathematical model of the plant but only one-shot experimental data collected from the closed loop system. The algorithm enables us to obtain the optimal parameters of the cascade controller such that the controlled system can follow a given desired output. To show the validity of the proposed method, we give an illustrative example.
{"title":"Fictitious reference iterative tuning for cascade control systems","authors":"Hien Thi Nguyen, O. Kaneko","doi":"10.1109/SICE.2015.7285538","DOIUrl":"https://doi.org/10.1109/SICE.2015.7285538","url":null,"abstract":"This paper presents an algorithm that directly uses the experimental data to determine optimal parameters of controllers in the cascade control systems where the feedback controller for the outer loop is the feedforward controller of the inner loop. The proposed algorithm does not require a mathematical model of the plant but only one-shot experimental data collected from the closed loop system. The algorithm enables us to obtain the optimal parameters of the cascade controller such that the controlled system can follow a given desired output. To show the validity of the proposed method, we give an illustrative example.","PeriodicalId":405766,"journal":{"name":"Annual Conference of the Society of Instrument and Control Engineers of Japan","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132906368","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}
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