Ditemukan 12 dokumen yang sesuai dengan query
Abstrak :
PSS (Power system stabilizer) telah digunakan secara luas untuk memperbaiki stabilitas sistem tenaga listrik modern. Dalam makalah ini diusulkan perancangan sistematik PSS dengan Particle Swarm Optimization (PSO) sebagai metode optimasi penalaan parameter PSS. Penalaan parameter PSS dilakukan untuk mendapatkan sistem tenaga listrik yang stabil dan teredam secara optimal. Kriteria optimal yang digunakan dalam proses penalaan parameter adalah indeks performansi Integral of Time multiplied by Absolute Error (ITAE). Performansi dari
PSS ini diujikan pada sistem tenaga listrik mesin tunggal dibawah gangguan kecil, kondisi beban dan parameter tertentu. Hasil analisa nilaieigen dan simulasi menunjukkan bahwa osilasi sistem tenaga listrik dapat teredam secara optimal melalui penalaan PSS berbasis PSO ini. Hasil simulasi juga menunjukkan bahwa performansi dinamik PSS berbasis PSO lebih baik dibandingkan PSS yang ditala secara konvensional.
Abstract
Power system stabilizer (PSS) have been extensively used in modern power system for enhancing stability of the system. This paper presents a new systematic approach for the design of power system
stabilizer using PSO (Particle Swarm Optimization). The proposed approach employs PSO search for optimal setting of PSS parameters. The optimal criteria of the Integral of Time multiplied by Absolute
Error (ITAE) is used to search optimal setting. The performance of the proposed PSS under small disturbances, loading conditions and system parameters is tested. The eigenvalue analysis and simulation
results show the effectiveness of the PSO based PSS to damp out the system oscillations. It is found that the dynamic performance with the PSO based PSS shows improved results, over conventionally tuned
PSS.
[Fakultas Teknik UI, Institut Teknologi Sepuluh Nopember. Fakultas Teknologi Industri], 2007
pdf
Artikel Jurnal Universitas Indonesia Library
Reza Afrianto
Abstrak :
ABSTRAK
Jurnal ini menyajikan perancangan sistem mekanikal dan elektrikal, proses manufaktur dan perakitan, dan proses pengukuran dan parameterisasi mobile microrobot untuk sistem vision control dan sistem kolaborasi swarm intelligence. Robot terdiri dari dua roda dimana rodanya saling bergerak secara independen dan disertai dengan sistem komunikasi nirkabel yaitu dengan menggunakan wifi. Sistem kendali pada robot menggunakan sistem vision control dimana kamera menangkap gambar dari robot yang kemudian diproses dengan menggunakan matlab, rangka robot harus dirancang dengan baik agar sistem vision control dapat mengenali robot. Data perintah yang dihasilkan oleh matlab kemudian disimpan pada web server yang selanjutnya robot membaca data dari web server yang kemudian diubah oleh microcontroller menjadi sinyal yang akan mengaktifkan aktuator dan sistem koordinasi antar robot menggunakan sistem swarm intelligence untuk menyelesaikan sebuah permasalahan.
ABSTRACT
This paper presents the mechanical and electrical design, manufacturing and assembly process, and mobile microrobot measurement and parameterizing process for vision control system and swarm intelligence collaboration system. The robots consist of two wheels in which the wheels can move independently and the robots is equipped with wireless communication system by using a Wi Fi. The robots use vision control system in which the camera takes the robot images and it rsquo s processed using matlab, the chassis must be designed well so that vision control system can recognize the robot. The command data that generated by matlab is stored at web server, the data that stored at web server is read by microcontroller and changed into a signal to activate the actuators and the coordination system between robots using swarm intelligence system to solve a problem.
2017
S67283
UI - Skripsi Membership Universitas Indonesia Library
Marco Dorigo, editor
Abstrak :
This book constitutes the proceedings of the 8th International Conference on Swarm Intelligence, held in Brussels, Belgium, in September 2012. This volume contains 15 full papers, 20 short papers, and 7 extended abstracts carefully selected out of 81 submissions. The papers cover various topics of swarm intelligence.
Berlin: [, Springer-Verlag], 2012
e20410038
eBooks Universitas Indonesia Library
Nguyen, Ngoc Thanh
Abstrak :
The LNCS journal Transactions on Computational Collective Intelligence (TCCI) focuses on all facets of computational collective intelligence (CCI) and their applications in a wide range of fields such as the Semantic Web, social networks and multi-agent systems. TCCI strives to cover new methodological, theoretical and practical aspects of CCI understood as the form of intelligence that emerges from the collaboration and competition of many individuals (artificial and/or natural). The application of multiple computational intelligence technologies such as fuzzy systems, evolutionary computation, neural systems, consensus theory, etc., aims to support human and other collective intelligence and to create new forms of CCI in natural and/or artificial systems.
This, the sixth issue of Transactions on Computational Collective Intelligence contains 10 selected papers, focusing on the topics of classification, agent cooperation, paraconsistent reasoning and agent distributed mobile interaction.
Berlin: [, Springer-Verlag], 2012
e20410359
eBooks Universitas Indonesia Library
Ying Tan, editor
Abstrak :
This book and its companion volume, LNCS vols. 7331 and 7332, constitute the Proceedings of the Third International conference on Swarm Intelligence, ICSI 2012, held in Shenzhen, China in June 2012. The 145 full papers presented were carefully reviewed and selected from 247 submissions. The papers are organized in 27 cohesive sections covering all major topics of swarm intelligence research and developments.
Berlin : [, Springer-Verlag], 2012
e20410511
eBooks Universitas Indonesia Library
Rifkie Nurcahya Putra
Abstrak :
Kompleksitas menuntut para peneliti untuk membuat kecerdasan buatan. Skripsi ini membahas tentang implementasi algoritma pencarian rute Swarm Intelligece pada sistem kontrol visual berbasis MATLAB sebagai kontrol Mobile Microrobot yang menggunakan modul mikro kontroler ESP8266. Robot bergerak dengan menerima perintah dari sistem kontrol menggunakan koneksi nirkabel WiFi. Algoritma pencarian rute yang digunakan merupakan sifat dari kecerdasan kerumunan semut ant colony , yang meliputi: penemuan rute route discovery , pemeliharaan rute route maintenance . Hasil akhir dari penelitian ini adalah sistem kontrol visual telah di-implementasikan algoritma pencarian rute swarm intelligence dari sifat yang dimiliki ant colony.
......Complexity demanding to the researchers to make artificial intelligence. The focus of this study is about implementing swarm intelligence for routing algorithm on the visual servoing control system MATLAB based, to control mobile microrobot with ESP8266 micro controller module. The robot moves by receiving task from a control system using a WiFi wireless connection. Routing Algorithm used is the nature intelligence from ant colony, which include route discovery, route maintenance, The end result of this research is visual control system has been implemented with swarm intelligence routing algorithm from the nature of ant colony.
Depok: Fakultas Teknik Universitas Indonesia, 2017
S66916
UI - Skripsi Membership Universitas Indonesia Library
Abstrak :
[Collective intelligence has become an attractive subject of interest for both academia and industry. More and more conferences and workshops discuss the impact of the users' motivation to participate in the value creation process, the enabling role of advanced information and communication technologies. , Collective intelligence has become an attractive subject of interest for both academia and industry. More and more conferences and workshops discuss the impact of the users' motivation to participate in the value creation process, the enabling role of advanced information and communication technologies. ]
Berlin : [Springer, ], 2012
e20397767
eBooks Universitas Indonesia Library
Abstrak :
This book focuses on a different, complementary inspiration, namely physics. The editors have introduced the term 'physicomimetics' to refer to physics-based swarm approaches, which offer two advantages.
The editors consolidated over a decade of work on swarm intelligence and swarm robotics, organizing the book into 19 chapters as follows. Part I introduces the concept of swarms and offers the reader a physics tutorial. Part II deals with applications of physicomimetics, in order of increased complexity. Part III examines the hardware requirements of the presented algorithms and demonstrates real robot implementations. Part IV demonstrates how the theory can be used to design swarms from first principles and provides a novel algorithm that handles changing environments. Part V shows that physicomimetics can be used for function optimization, moving the reader from issues of swarm robotics to swarm intelligence. The text is supported with a downloadable package containing simulation code and videos of working robots.
Berlin: Springer-Verlag, 2011
e20407788
eBooks Universitas Indonesia Library
Leszek Rutkowski, editor
Abstrak :
The volume LNCS 7269 constitutes the refereed proceedings of the International Symposium on Swarm Intelligence and Differential Evolution, SIDE 2012, held in Zakopane, Poland, in April/May 2012 in conjunction with the 11th International Conference on Artificial Intelligence and Soft Computing, ICAISC 2012 (proceedings published as two-volume set LNAI 7267 and 7268). The 212 revised full papers presented were carefully reviewed and selected from 483 submissions. The volume is divided into two topical parts: proceedings of the 2012 symposium on swarm intelligence and differential evolution and on evolutionary algorithms and their applications.
Berlin: [, Springer-Verlag], 2012
e20409024
eBooks Universitas Indonesia Library
Nguyen, Ngoc Thanh
Abstrak :
These Transactions publish research in computer-based methods of computational collective intelligence (CCI) and their applications in a wide range of fields such as the Semantic Web, social networks and multiagent systems. TCCI strives to cover new methodological, theoretical and practical aspects of CCI understood as the form of intelligence that emerges from the collaboration and competition of many individuals (artificial and/or natural). The application of multiple computational intelligence technologies such as fuzzy systems, evolutionary computation, neural systems, consensus theory, etc., aims to support human and other collective intelligence and to create new forms of CCI in natural and/or artificial systems. This seventh issue contains a collection of ten carefully selected and thorougly revised contributions.
Berlin: [, Springer-Verlag], 2012
e20410400
eBooks Universitas Indonesia Library