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Control System Engineering,
Control System Analysis Examples of control systems, Open loop control systems, Closed loop control systems. Transfer function. Types of feedback and feedback control system characteristics - Noise rejection; Gain, Sensitivity, Stability. Mathematical Modeling of Systems Importance of a mathematical model, Block diagrams, Signal flow graphs, Masan's gain formula and its application to block diagram reduction. State space method, Solving time-invariant system,Transfer matrix. Transient and Steady State - Response Analysis Impulse response function, First order system, Second order system, Time domain specifications of systems, Analysis of transient-response using second order model.Classification of control systems according to Type of systems, Steady - state errors, Static error constants, Steady - state analysis of different types of systems using step, ramp and parabolic input signals. Stability Analysis Concept of stability, Stability analysis using Routh's stability criterion, Absolute stability, Relative stability, Root-Locus plots, Summary of general rules for constructing Root-Locus, Root-Locus analysis of control systems. Compensation techniques-Log, lead, log-lead. Frequency-Response Analysis Frequency domain specifications, Resonance peak and peak resonating frequency, Relationship between time and frequency domain specification of systems. Bode plots, Polar plots, Log-magnitude Vs phase plots, Nyquist stability criterion, Stability analysis, Relative stability, Gain margin, Phase margin, Stability analysis of system using Bode plots. Closed-loop frequency response-Constant gain and phase loci, Nichol's chart and their use in stability study of systems. Control Components and Controller D.C. and A.C. servomotors, Servoamplifier, Potentiometer, Synchro transmitters, Synchro receivers, Synchro control transformer, Stepper motors. Discontinuous controller modes, Continuous controller modes, Composite controllers.
by U.A.Bakshi
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Control Systems,
by U.A.Bakshi
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Automatic Control System,
by U.A.Bakshi
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Electrical Engineering and Control Systems,
Electric Circuits Basics of electricity, Electric energy and power, Circuit elements and sources, Kirchoff's laws, Series and parallel combination of resistances, Mesh analysis, Nodal analysis, Superposition theorem, Thevenin's theorem, Norton's theorem, Maximum power transfer theorem. Steady State Analysis of Sinusoidal Excitation Sinusoidal excitation, RMS, Average, Peak values, Phasor representation, RC, RL and RLC circuits, Complex power, Resonance, Three phase circuits, Line and phase values. D.C. Machines and Transformer D.C. machines, Constructional features, E.M.F. and torque, Circuit model, Characteristics of D.C. motors, Speed control, Transformers, Constructional features, Transformer operation, Voltage regulation, Efficiency. A.C. Machines Alternators, Principles of operations, Synchronous machines, Circuit model, Armature leakage reactance, Synchronous reactance, Voltage regulation, Induction machines, Construction, Circuit model, Power across airgap, Torque and power output, Torque - Slip characteristics, Starting arrangement, Speed control of induction motor, Single phase induction motors, A.C. series motor. Control Systems Control systems, Closed loop control, Example, Mathematical models of simple physical systems, Transfer function, Control components, D.C and A.C. servo motors, Potentiometers, Stepper motors, Time response of first and second order systems.
by U.A.Bakshi
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Distributed Computer Control Systems in Industrial Automation,
A reference guide for professionals or text for graduate and postgraduate students, this volume emphasizes practical designs and applications of distributed computer control systems. It demonstrates how to improve plant productivity, enhance product quality, and increase the safety, reliability, and
by Dobrivojie Popovic
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Formal Techniques in Real-Time and Fault-Tolerant Systems,6th International Symposium, FTRTFT 2000 Pune, India, September 20-22, 2000 Proceedings
The six Schools and Symposia on Formal Techniques in Real Time and Fault Tolerant Systems (FTRTFT) have seen the eld develop from tentative explo- tions to a far higher degree of maturity, and from being under the scrutiny of a few interested software designers and academics to becoming a well-established area of inquiry. A number of new topics, such as hybrid systems, have been g- minated at these meetings and cross-links explored with related subjects such as scheduling theory. There has certainly been progress during these 12 years, but it is sobering to see how far and how fast practice has moved ahead in the same time, and how much more work remains to be done before the design of a mission-critical system can be based entirely on sound engineering principles underpinned by solid scienti c theory. The Sixth School and Symposium were organized by the Tata Research - velopment and Design Centre in Pune, India. The lectures at the School were given by Ian Hayes (U. of Queensland), Paritosh Pandya (Tata Institute of F- damental Research), Willem-Paul de Roever (Christian Albrechts U. ) and Joseph Sifakis (VERIMAG). There were three invited lectures at the Symposium, by Werner Damm (U. of Oldenburg), Nicholas Halbwachs (VERIMAG) and Yoram Moses (Technion). A sizable number of submissions were received for the Symposium from a- hors representing 16 di erent countries.
by M. Joseph
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Principles Of Control Systems,
by U.A.Bakshi
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Methods and Tools for Applied Artificial Intelligence,
This work provides a comprehensive and coherent introduction to the expanding field of Artificial Intelligence (Al), explaining how knowledge-based systems are built, what tools and technologies are relevant and available, and how to employ them in specific situations. It pays special attention to the commercial intelligence systems that emerged in the '80s, as well as projecting the likely developments of the '90s.
by Popovic
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Computer Organization,
Structure of a Computer System Brief history of computers, Von Neumann architecture, Functional units, Bus structures and Interconnection networks, Performance.Data Types and Computer Arithmetic Scalar data types, Fixed and floating point numbers, Signed numbers, Integer arithmetic, 2 s Complement multiplication, Booths algorithm, Hardware Implementation, Division restoring and Non-restoring algorithms, Floating point representations, IEEE standards, Floating point arithmetic.Control Unit DesignMachine instructions and addressing modes, Single bus CPU, Control unit operation: Instruction sequencing, Micro-operations, (Register Transfer).Hardwired control : Design methods, Design examples : Multiplier CU.Micro-programmed control : Basic concepts, Microinstruction-sequencing and execution, Micro-program control, Applications of microprogramming, Emulator.Processor DesignCPU Architecture, Register organization, Instruction set-instruction types, instruction formats (Intel, Motorola processors), Instruction cycles, Instruction pipelining, Types of operands, Addressing modes (Intel, Motorola processors), ALU design-ALU organization. Memory Organisation Characteristics of memory systems, Internal and external memory, Chip packaging. Main Memory - ROM, PROM, EPROM, EEPROM, RAM : SRAM, DRAM, SDRAM, RDRAM, error correction.High-speed memories : Cache memory, Organization and mapping, Replacement algorithms, Cache coherence, MESI protocol.Interleaved and associative memories, Performance characteristics, Virtual memory : Main memory allocation, Segmentation, Paging.Secondary storage : Magnetic disk, Tape, DAT, RAID, Optical memory, CDROM, DVD.I/O OrganisationInput/output systems, Programmed I/O, Interrupt Driven I/O, I/O channels, Direct Memory Access (DMA), Buses and standard Interfaces : Synchronous, Asynchronous, Parallel, Serial, PCI, SCSI, USB Ports.Peripherals : Keyboard, Mouse, Scanners, Video Displays, Dot-matrix, Desk-jet, Laser Printers,ultiprocessor ConfigurationsClosely coupled and loosely coupled multiprocessor architectures, Problems of bus contentions. Interprocess communications, Coprocessor and I/O Processor, Bus controller, Bus arbitration, System Bus-Uni-Bus, Multibus.RISC and Superscalar Processors : RISC - features, Register file, RISC Vs CISC, Superscalar processors - Overview, Organization.
by D.A.Godse A.P.Godse
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The Handbook of Mobile Middleware,
Device miniaturization, wireless computing, and mobile communication are driving ubiquitous, pervasive, and transparent computing. Supporting these rapidly evolving technologies requires middleware solutions that address connectivity-level, location-dependent, and context-dependent issues. The Handbook of Mobile Middleware is an exhaustive overview of recent developments in the various fields related to this infrastructure software. Authored by internationally recognized experts, this advanced reference integrates valuable insight gained from actual system deployments. It begins by presenting mobile middleware requirements and technologies, then offers solutions organized by such challenges as mobility/disconnection handling, location-based support, and context-based support. This volume focuses on the application domains in which mobile middleware has demonstrated its feasibility and effectiveness and details the pros, cons, and trade-offs of each solution. The book also analyzes future directions of mobile applications, including wearable computing, ubiquitous entertainment, and context-dependent distribution.
by Paolo Bellavista
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Handbook of Research on Computational Intelligence for Engineering, Science, and Business,
Using the same strategy for the needs of image processing and pattern recognition, scientists and researchers have turned to computational intelligence for better research throughputs and end results applied towards engineering, science, business and financial applications. Handbook of Research on Computational Intelligence for Engineering, Science, and Business discusses the computation intelligence approaches, initiatives and applications in the engineering, science and business fields. This reference aims to highlight computational intelligence as no longer limited to computing-related disciplines and can be applied to any effort which handles complex and meaningful information.
by Bhattacharyya, Siddhartha
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Expert Oracle Enterprise Manager 12c,
Enterprise Manager 12c (EM12c), Oracle’s newest and fully-integrated enterprise management product, now provides a complete cloud lifecycle management solution and enterprise environment management interface. Expert Oracle Enterprise Manager 12c opens up the secrets of this incredible management tool, saving you time while enhancing your visibility as someone management can rely upon to deliver reliable database service in today’s increasingly chaotic and change-driven IT environment. Expert Oracle Enterprise Manager 12c covers all the topics you demand and need to function effectively, from basic monitoring and configuration to advanced metric extensions and plugins. Real-life scenarios and demonstrations place you in the comfort zone of using the EM12c console, and the experienced author team provides deep understanding of the inner workings of this new Enterprise Manager. Database administrators and system administrators are expected to offer increasing levels of service for 24X7 systems and newer cloud environments. Em12c offers robust, end-to-end intelligent management of the complete environment. It includes direct, real-time integration with Oracle’s online knowledgebase. Expert Oracle Enterprise Manager 12c helps you master this important tool and manage any challenge that comes your way. Provides example solutions to everyday problems through EM12c features. Explains the changes in EM12c, included trusted extensions. Focuses on advanced aspects of the EM12c interface. What you’ll learn Installation and agent employment Patching and provisioning Advanced techniques for managing and monitoring Use of EM12c in cloud environments, with RAC, and for Exadata Creation of EM12c plugins and metric extensions High-availability and disaster-recovery options with EM12c Incident Manager and EM12c job management Who this book is for Expert Oracle Enterprise Manager 12c is for database administrators who are ready to upgrade, or who have already upgraded to Enterprise Manager 12c. The book also appeals to system administrators who may have responsibility for helping support Oracle Database environments – including RAC and Exadata – at the enterprise level.
by Kellyn Pot'vin
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Advanced Engineering and Computational Methodologies for Intelligent Mechatronics and Robotics,
The emergence of mechatronics has advanced the engineering disciplines, producing a plethora of useful technical systems. Advanced Engineering and Computational Methodologies for Intelligent Mechatronics and Robotics presents the latest innovations and technologies in the fields of mechatronics and robotics. These innovations are applied to a wide range of applications for robotic-assisted manufacturing, complex systems, and many more. This publication is essential to bridge the gap between theory and practice for researchers, engineers, and practitioners from academia to government.
by Sirouspour, Shahin
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Computer Networks,
Data CommunicationsComponents, Direction of data flow, Networks, Components and categories, Types of connections, Topologies, Protocols and standards, ISO / OSI model, Transmission media, Coaxial cable, Fiber optics, Line coding, Modems, RS232 interfacing sequences.Data Link LayerError, Detection and correction, Parity, LRC, CRC, Hamming code, Flow control and error control : Stop and wait, Go back-N ARQ, Selective repeat ARQ, Sliding window techniques, HDLC. LAN : Ethernet IEEE 802.3, IEEE 802.4, and IEEE 802.5, IEEE 802.11, FDDI, SONET, Bridges.Network LayerInternetworks, Packet switching and datagram approach, IP addressing methods, Subnetting, Routing, Distance vector routing, Link state routing, Routers.Transport LayerDuties of transport layer, Multiplexing, Demultiplexing, Sockets, User Datagram Protocol (UDP), Transmission Control Protocol (TCP), Congestion control, Quality of Services (QOS), Integrated services.Application LayerDomain Name Space (DNS), SMTP, FDP, HTTP, WWW, Security, Cryptography.
by I.A.Dhotre V.S.Bagad
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Soft Computing Applications for Database Technologies: Techniques and Issues,Techniques and Issues
The digital revolution and the explosive growth of the internet have helped the collection of huge amounts of useful data of diverse characteristics, which is a valuable and intangible asset in any business of today. This book treats the new, emerging discipline of soft computing, which exploits this data through tolerance for imprecision and uncertainty to achieve solutions for complex problems. Soft computing methodologies include fuzzy sets, neural networks, genetic algorithms, Bayesian belief networks and rough sets, which are explored in detail through case studies and in-depth research. The advent of soft computing marks a significant paradigm shift in computing, with a wide range of applications and techniques which are presented and discussed in the chapters of this book.
by Anbumani, K.
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