The Fundamentals of HVAC Direct Digital Control PDF Download

Author: Frank Shadpour
Publisher:
ISBN: 9780578936154
Category : Air conditioning
Languages : en
Pages : 0

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Author: H. Michael Newman
Publisher: John Wiley & Sons
ISBN: 9780471516965
Category : Technology & Engineering
Languages : en
Pages : 278

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It emphasizes throughout the high performance, reliability, and reduced cost of modern digital sensors, control devices, microprocessors, computer memory, and other electronic components.

Author: Michael J. Coffin
Publisher: Springer Science & Business Media
ISBN: 1461549213
Category : Technology & Engineering
Languages : en
Pages : 238

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Book Description
Since the publication of the first edition in 1992, the HVAC industry has gone through enormous changes. As simple digital systems have given way to more complex systems, demand for information on how these systems operate, how they are best applied and how they communicate with other building control systems has grown rapidly. Direct Digital Control for Building Systems, Second Edition is thoroughly updated and expanded to include coverage of the architecture of modern digital control systems, distributed intelligence networked systems, communication protocols, the technologies and issues concerning interoperability, the latest application strategies, and defensive techniques for designing and specifying control systems. Numerous illustrations throughout help keep the subject highly accessible, and hardware, software, and systems applications are described in the most universal terms possible. This thoroughly revised second edition also contains a full section on BACnet® standard and Echelon's LonWorks® technology; their meaning, applications, and future implications. An up-to-date appendix is provided. Insights on emerging technologies in intelligent control systems and what the future holds for this dynamic field is covered throughout.

Author: Thomas B. Hartman
Publisher: McGraw-Hill Companies
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 258

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Book Description
An important reference for anyone associated with designing, implementing, or improving direct digital control (DDC) systems for HVAC operations. Table of Contents: Introduction; DDC System Architecture; Input/Output Devices; Program Capabilities; Applications Software; DDC System Design and Project Organization; DDC System Procurement; Installation, Startup and Acceptance; DDC System Support and Operation; Glossary. 150 illustrations.

Author: Mary S. Nardone
Publisher: Springer Science & Business Media
ISBN: 146154923X
Category : Technology & Engineering
Languages : en
Pages : 253

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Book Description
Direct Digital Control Systems: Application · Commissioning offers an insightful examination of the critical role of the DDC system in the commissioning process. Included is solid coverage of microprocessor-based control systems combined with the protocols and procedures needed to effectively integrate DDC system validation into systems commissioning. This field handbook is an everyday reference on Direct Digital Control for commissioning personnel. Whether designer, contractor, air balancer, technician, vendor, commissioning agent, owner, operator or student, increasing one's knowledge of DDC control systems will directly improve project performance.

Author: Richard Panke
Publisher: CRC Press
ISBN: 9780824709204
Category : Science
Languages : en
Pages : 262

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Book Description
Optimize performance of energy management and building systems at your facility with this state-of-the-art user's guide.

Author: John J. McGowan
Publisher: The Fairmont Press, Inc.
ISBN: 9780881731668
Category : Architecture
Languages : en
Pages : 512

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Author: M. Sami Fadali
Publisher: Academic Press
ISBN: 012398324X
Category : Computers
Languages : en
Pages : 600

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Digital controllers are part of nearly all modern personal, industrial, and transportation systems. Every senior or graduate student of electrical, chemical or mechanical engineering should therefore be familiar with the basic theory of digital controllers. This new text covers the fundamental principles and applications of digital control engineering, with emphasis on engineering design. Fadali and Visioli cover analysis and design of digitally controlled systems and describe applications of digital controls in a wide range of fields. With worked examples and Matlab applications in every chapter and many end-of-chapter assignments, this text provides both theory and practice for those coming to digital control engineering for the first time, whether as a student or practicing engineer. Extensive Use of computational tools: Matlab sections at end of each chapter show how to implement concepts from the chapter Frees the student from the drudgery of mundane calculations and allows him to consider more subtle aspects of control system analysis and design An engineering approach to digital controls: emphasis throughout the book is on design of control systems. Mathematics is used to help explain concepts, but throughout the text discussion is tied to design and implementation. For example coverage of analog controls in chapter 5 is not simply a review, but is used to show how analog control systems map to digital control systems Review of Background Material: contains review material to aid understanding of digital control analysis and design. Examples include discussion of discrete-time systems in time domain and frequency domain (reviewed from linear systems course) and root locus design in s-domain and z-domain (reviewed from feedback control course) Inclusion of Advanced Topics In addition to the basic topics required for a one semester senior/graduate class, the text includes some advanced material to make it suitable for an introductory graduate level class or for two quarters at the senior/graduate level. Examples of optional topics are state-space methods, which may receive brief coverage in a one semester course, and nonlinear discrete-time systems Minimal Mathematics Prerequisites The mathematics background required for understanding most of the book is based on what can be reasonably expected from the average electrical, chemical or mechanical engineering senior. This background includes three semesters of calculus, differential equations and basic linear algebra. Some texts on digital control require more

Author: Michael F. Hordeski
Publisher: The Fairmont Press, Inc.
ISBN: 0881733997
Category : Technology & Engineering
Languages : en
Pages : 398

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Book Description
1-Heat, Ventilation and Damper Control Trends2-Energy and Power Management, Distributed Control Trends3-Control Technology, Microelectronics and Nanotechnology4-Advance HVAC Control, Information Technology and Open Systems5-PC-based Control, Software and Bus Trends6-Artificial Intelligence, Fuzzy Logic and Control7-Computer Networks and Security8-Systems and Device Networks9-Building automation, Wireless Technology and the InternetIndex

Author: Jouko Vankka
Publisher: Springer Science & Business Media
ISBN: 147573395X
Category : Technology & Engineering
Languages : en
Pages : 212

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Book Description
A major advantage of a direct digital synthesizer is that its output frequency, phase and amplitude can be precisely and rapidly manipulated under digital processor control. This book was written to find possible applications for radio communication systems.