Control Applications and Ergonomics in Agriculture 1998 PDF Download
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Author: N. Sigrimis
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 356
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Book Description
In this workshop an attempt was made to fuse the disciplines involved in the requirements, specification, design and implementation of control systems for the automation of agricultural systems. The need to meet the demanding specifications for increasingly complex agricultural systems is being addressed by using increasingly sophisticated models and control algorithms. In parallel, the ever-decreasing profit margins in the agricultural sector no longer permit agriculture to operate in the traditional manner, but are forcing it to transform into a contemporary business with all the complexities that this implies. The work environment is changing rapidly and humans are moving to positions of supervision and management while automation and robotics are taking over many of the menial and tedious tasks. Modern technological developments in industrial management and control are entering agriculture and transforming it rapidly into an industry. Smaller agricultural systems are being linked to produce hierarchical large-scale agricultural systems, whose management and control demands high level intelligent decision support mechanisms. Local and wide area networks provide the relevant agricultural and economic data and facts to central production management systems where decisions are made and subsequently transferred to remote locations for execution. Agriculture, which is a highly distributed operation, is taking advantage of modern communications networks, unifying remote locations into a virtual world. Agriculture has been making significant steps in producing food and fibers of improved quality in a highly constrained economic environment. Robust control of such a largely uncertain system demands that application domain experts work closely with systems analysts and control engineers to produce systems of higher autonomy and efficiency to meet todays global challenge.
Author: N. Sigrimis
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 356
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Book Description
In this workshop an attempt was made to fuse the disciplines involved in the requirements, specification, design and implementation of control systems for the automation of agricultural systems. The need to meet the demanding specifications for increasingly complex agricultural systems is being addressed by using increasingly sophisticated models and control algorithms. In parallel, the ever-decreasing profit margins in the agricultural sector no longer permit agriculture to operate in the traditional manner, but are forcing it to transform into a contemporary business with all the complexities that this implies. The work environment is changing rapidly and humans are moving to positions of supervision and management while automation and robotics are taking over many of the menial and tedious tasks. Modern technological developments in industrial management and control are entering agriculture and transforming it rapidly into an industry. Smaller agricultural systems are being linked to produce hierarchical large-scale agricultural systems, whose management and control demands high level intelligent decision support mechanisms. Local and wide area networks provide the relevant agricultural and economic data and facts to central production management systems where decisions are made and subsequently transferred to remote locations for execution. Agriculture, which is a highly distributed operation, is taking advantage of modern communications networks, unifying remote locations into a virtual world. Agriculture has been making significant steps in producing food and fibers of improved quality in a highly constrained economic environment. Robust control of such a largely uncertain system demands that application domain experts work closely with systems analysts and control engineers to produce systems of higher autonomy and efficiency to meet todays global challenge.
Author: William S. Marras
Publisher: CRC Press
ISBN: 142000364X
Category : Technology & Engineering
Languages : en
Pages : 844
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Book Description
Completely revised and updated, taking the scientific rigor to a whole new level, the second edition of the Occupational Ergonomics Handbook is now available in two volumes. This new organization demonstrates the enormous amount of advances that have occurred in the field since the publication of the first edition. The editors have brought together
Author: S.G. Tzafestas
Publisher: Springer Science & Business Media
ISBN: 9781402003943
Category : Mathematics
Languages : en
Pages : 380
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Book Description
This book contains thirty timely contributions in the emerging field of Computational Intelligence (CI) with reference to system control design and applications. The three basic constituents ofCI are neural networks (NNs). fuzzy logic (FL) I fuzzy reasoning (FR). and genetic algorithms (GAs). NNs mimic the distributed functioning of the human brain and consist of many. rather simple. building elements (called artificial neurons) which are controlled by adaptive parameters and are able to incorporate via learning the knowledge provided by the environment, and thus respond intelligently to new stimuli. Fuzzy logic (FL) provides the means to build systems that can reason linguistically under uncertainty like the human experts (common sense reasoning). Both NNs and FL I FR are among the most widely used tools for modeling unknown systems with nonlinear behavior. FL suits better when there is some kind of knowledge about the system. such as, for example, the linguistic information of a human expert. On the other hand. NNs possess unique learning and generalization capabilities that allow the user to construct very accurate models of nonlinear systems simply using input-output data. GAs offer an interesting set of generic tools for systematic random search optimization following the mechanisms of natural genetics. In hybrid Computational Intelligence - based systems these three tools (NNs, FL, GAs) are combined in several synergetic ways producing integrated tools with enhanced learning, generalization. universal approximation. reasoning and optimization abilities.
Author: H.K. Purwadaria
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 340
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Book Description
This Proceedings contains the papers presented at the second IFAC-CIGR Workshop on Intelligent Control For Agricultural Applications, held in Bali, Indonesia, 22-24 August 2001. The workshop provided a forum for the presentation and discussion of new results and approaches in the area of intelligent control application in agriculture and industry. The topics covered in the Proceedings range from precision farming to applications of control, neural networks and fuzzy algorithms in greenhouse technology, agricultural production and industrial processes. Also covered are quality evaluation using non-destructive methods such as ultrasonic, visible light and near infrared reflectance (NIR), as well as agricultural commodities, including fishery products as well as plants. Altogether over 50 papers are presented, including keynote papers by leading world experts.
Author: Bhanu Prasad
Publisher: Springer
ISBN: 3540774653
Category : Technology & Engineering
Languages : en
Pages : 384
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Book Description
Softcomputing techniques play a vital role in the industry. This book presents several important papers presented by some of the well-known scientists from all over the globe. The main techniques of soft computing presented include ant-colony optimization, artificial immune systems, artificial neural networks, Bayesian models. The book includes various examples and application domains such as bioinformatics, detection of phishing attacks, and fault detection of motors.
Author: Peter Corke
Publisher: Springer
ISBN: 354033453X
Category : Technology & Engineering
Languages : en
Pages : 620
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Book Description
The 5th International Conference on Field and Service Robotics (FSR05) was held in Port Douglas, Australia, on 29th - 31st July 2005, and brought together the worlds' leading experts in field and service automation. The goal of the conference was to report and encourage the latest research and practical results towards the use of field and service robotics in the community with particular focus on proven technology. The conference provided a forum for researchers, professionals and robot manufacturers to exchange up-to-date technical knowledge and experience. Field robots are robots which operate in outdoor, complex, and dynamic environments. Service robots are those that work closely with humans, with particular applications involving indoor and structured environments. There are a wide range of topics presented in this issue on field and service robots including: Agricultural and Forestry Robotics, Mining and Exploration Robots, Robots for Construction, Security & Defence Robots, Cleaning Robots, Autonomous Underwater Vehicles and Autonomous Flying Robots. This meeting was the fifth in the series and brings FSR back to Australia where it was first held. FSR has been held every 2 years, starting with Canberra 1997, followed by Pittsburgh 1999, Helsinki 2001 and Lake Yamanaka 2003.
Author: British Library. Document Supply Centre
Publisher:
ISBN:
Category : Conference proceedings
Languages : en
Pages : 696
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Book Description
Author: Krzysztof R. Kozlowski
Publisher: Springer
ISBN: 1846284058
Category : Technology & Engineering
Languages : en
Pages : 401
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Book Description
This book presents recent results in robot motion and control. Twenty papers presented at the Fourth International Workshop on Robot Motion and Control held in 2004 have been expanded. The authors of these papers were carefully selected and represent leading institutions in this field. The book covers nonlinear control of nonholonomic systems and legged robots as well as trajectory planning for these systems, topics not covered in previous books.
Author: S. Cox
Publisher: BRILL
ISBN: 9086865488
Category : Technology & Engineering
Languages : en
Pages : 358
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Book Description
"Precision Livestock Farming presents the latest scientific results from worldwide research, field studies and practical application. The book contains peer-reviewed papers that were presented at the 2nd European Conference on Precision Livestock Farming.The major topics in the book are animal welfare; food quality (including traceability of origin) and environmental pollution (including treatment of animal waste). The wide range of research topics reported will be a valuable resource for researchers, advisors, teachers and professionals in agriculture long after the conference has finished."
Author: Robert R. Bitmead
Publisher: Pergamon
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 496
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Book Description
Adaptive Systems have been studied for a substantial period as the logical intersection between modelling and design in control and signal processing. Because of this, adaptive systems studies need to live in these two worlds while introducing concepts of their own. These reflect the requirements to track significant system variations or to eliminate initial parameter uncertainty, all the while maintaining satisfactory transient performance. Historically, Adaptive Systems (and notably Adaptive Control) have been the subject of takeover bids by neighbouring tribes from fields such as gain-scheduling, identification, robust design or nonlinear systems. The response to this has been to add impetus to the understanding of the connections between these disciplines and adaptation, leading in turn to improvements of theory and practice. We would appear to be currently in a period where there are increasing contacts being made with fields such as Learning Systems, Computer Architectures and Identification. Rather than hostile takeovers, these have helped to expand the capability of Adaptive systems dramatically. In this IFAC Workshop on Adaptive control and Signal Processing, a wide range of papers expressing the large number of fronts on which adaptive systems are developing has been drawn together.
