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Author: Hemant Bari
Publisher:
ISBN: 9781032531991
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
This book covers 25 case studies of all major areas of thermal power station which have suffered a lot about the machinery condition problems. It covers the information about how can machine vibrations brought down to the acceptable limits using right approach of condition monitoring techniques.
Author: Hemant Bari
Publisher:
ISBN: 9781032531991
Category : Technology & Engineering
Languages : en
Pages : 0
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Book Description
This book covers 25 case studies of all major areas of thermal power station which have suffered a lot about the machinery condition problems. It covers the information about how can machine vibrations brought down to the acceptable limits using right approach of condition monitoring techniques.
Author: Shrikant Bhave
Publisher: Notion Press
ISBN: 1947697803
Category : Technology & Engineering
Languages : en
Pages : 481
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Book Description
The technological developments in electrical power generation over the last decade have enabled creation of large pulverized coal fired and combined cycle power plants. These are required to run continuously without faults to assure highest reliability and availability of electrical power around the clock. Condition Monitoring in Large Thermal Power Plants deals with monitoring the operational integrity of boiler and turbine generator plants that includes pumps, fans etc - A most important step in achieving highest reliability and availability.
Author: Harish Garg
Publisher: CRC Press
ISBN: 1000067726
Category : Technology & Engineering
Languages : en
Pages : 223
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Book Description
Reliability technology plays an important role in the present era of industrial growth, optimal efficiency, and reducing hazards. This book provides insights into current advances and developments in reliability engineering, and the research presented is spread across all branches. It discusses interdisciplinary solutions to complex problems using different approaches to save money, time, and manpower. It presents methodologies of coping with uncertainty in reliability optimization through the usage of various techniques such as soft computing, fuzzy optimization, uncertainty, and maintenance scheduling. Case studies and real-world examples are presented along with applications that can be used in practice. This book will be useful to researchers, academicians, and practitioners working in the area of reliability and systems assurance engineering. Provides current advances and developments across different branches of engineering. Reviews and analyses case studies and real-world examples. Presents applications to be used in practice. Includes numerous examples to illustrate theoretical results.
Author: Pradip Chanda
Publisher: Springer
ISBN: 8132227220
Category : Technology & Engineering
Languages : en
Pages : 244
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Book Description
This book illustrates operation and maintenance practices/guidelines for economic generation and managing health of a thermal power generator beyond its regulatory life. The book provides knowledge for professionals managing power station operations, through its unique approach to chemical analysis of water, steam, oil etc. to identify malfunctioning/defects in equipment/systems much before the physical manifestation of the problem. The book also contains a detailed procedure for conducting performance evaluation tests on different equipment, and for analyzing test results for predicting maintenance requirements, which has lent a new dimension to power systems operation and maintenance practices. A number of real life case studies also enrich the book. This book will prove particularly useful to power systems operations professionals in the developing economies, and also to researchers and students involved in studying power systems operations and control.
Author: Hemant Bari
Publisher:
ISBN: 9781032558592
Category : Power-plants
Languages : en
Pages : 0
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Book Description
"Condition monitoring (colloquially, CM) is the process of monitoring a parameter of condition in machinery to identify a significant. Condition Monitoring in Thermal Power Station: Case Studies covers 25 case studies of all major areas of thermal power station which have suffered a lot about the machinery condition problems. It covers the information about how can machine vibrations brought down to the acceptable limits using right approach of condition monitoring techniques. It includes the detection methodology for condition monitoring deviations of all areas of plant and suggested remedies. The book covers pre-maintenance history to work execution through analysis and having the results with post condition monitoring data and uses actual machine maintenance photos for better understanding and visualization of case studies. It provides knowledge of each condition monitoring technique through all case studies while aiding the reader to replicate the idea of case study diagnosis into plant/machinery of any type of industry. The book also illustrates real problems and solutions for the practical issues and is aimed at professionals and researchers in plant engineering and maintenance, thermal power plants, and condition monitoring"--
Author: Damian Flynn
Publisher: IET
ISBN: 0852964196
Category : Science
Languages : en
Pages : 447
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Book Description
An exploration of how advances in computing technology and research can be combined to extend the capabilities and economics of modern power plants. The contributors, from academia as well as practising engineers, illustrate how the various methodologies can be applied to power plant operation.
Author: Amiya Ranjan Mohanty
Publisher: CRC Press
ISBN: 1466593059
Category : Science
Languages : en
Pages : 256
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Book Description
Find the Fault in the Machines- Drawing on the author’s more than two decades of experience with machinery condition monitoring and consulting for industries in India and abroad, Machinery Condition Monitoring: Principles and Practices introduces the practicing engineer to the techniques used to effectively detect and diagnose faults in machines. Providing the working principle behind the instruments, the important elements of machines as well as the technique to understand their conditions, this text presents every available method of machine fault detection occurring in machines in general, and rotating machines in particular. A Single-Source Solution for Practice Machinery Conditioning Monitoring- Since vibration is one of the most widely used fault detection techniques, the book offers an assessment of vibration analysis and rotor-dynamics. It also covers the techniques of wear and debris analysis, and motor current signature analysis to detect faults in rotating mechanical systems as well as thermography, the nondestructive test NDT techniques (ultrasonics and radiography), and additional methods. The author includes relevant case studies from his own experience spanning over the past 20 years, and detailing practical fault diagnosis exercises involving various industries ranging from steel and cement plants to gas turbine driven frigates. While mathematics is kept to a minimum, he also provides worked examples and MATLAB® codes. This book contains 15 chapters and provides topical information that includes: A brief overview of the maintenance techniques Fundamentals of machinery vibration and rotor dynamics Basics of signal processing and instrumentation, which are essential for monitoring the health of machines Requirements of vibration monitoring and noise monitoring Electrical machinery faults Thermography for condition monitoring Techniques of wear debris analysis and some of the nondestructive test (NDT) techniques for condition monitoring like ultrasonics and radiography Machine tool condition monitoring Engineering failure analysis Several case studies, mostly on failure analysis, from the author’s consulting experience Machinery Condition Monitoring: Principles and Practices presents the latest techniques in fault diagnosis and prognosis, provides many real-life practical examples, and empowers you to diagnose the faults in machines all on your own.
Author: Swapan Basu
Publisher: Academic Press
ISBN: 0128011734
Category : Technology & Engineering
Languages : en
Pages : 937
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Book Description
The book discusses instrumentation and control in modern fossil fuel power plants, with an emphasis on selecting the most appropriate systems subject to constraints engineers have for their projects. It provides all the plant process and design details, including specification sheets and standards currently followed in the plant. Among the unique features of the book are the inclusion of control loop strategies and BMS/FSSS step by step logic, coverage of analytical instruments and technologies for pollution and energy savings, and coverage of the trends toward filed bus systems and integration of subsystems into one network with the help of embedded controllers and OPC interfaces. The book includes comprehensive listings of operating values and ranges of parameters for temperature, pressure, flow, level, etc of a typical 250/500 MW thermal power plant. Appropriate for project engineers as well as instrumentation/control engineers, the book also includes tables, charts, and figures from real-life projects around the world. - Covers systems in use in a wide range of power plants: conventional thermal power plants, combined/cogen plants, supercritical plants, and once through boilers - Presents practical design aspects and current trends in instrumentation - Discusses why and how to change control strategies when systems are updated/changed - Provides instrumentation selection techniques based on operating parameters. Spec sheets are included for each type of instrument - Consistent with current professional practice in North America, Europe, and India
Author: International Atomic Energy Agency
Publisher: IAEA
ISBN: 9789201039071
Category : Business & Economics
Languages : en
Pages : 178
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Book Description
There is a need to optimise the maintenance of nuclear power plants, both to improve reliability and increase competitiveness. The tendency is to move from preventative (time based) maintenance to one dependent on the condition of plant and its components. This publication collects and analyses proven condition based maintenance strategies and techniques in Member States as well as selected papers on maintenance optimisation.
Author: Sivaji Chakravorti
Publisher: Springer Science & Business Media
ISBN: 1447155505
Category : Business & Economics
Languages : en
Pages : 289
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Book Description
Recent Trends in the Condition Monitoring of Transformers reflects the current interest in replacing traditional techniques used in power transformer condition monitoring with non-invasive measures such as polarization/depolarization current measurement, recovery voltage measurement, frequency domain spectroscopy and frequency response analysis. The book stresses the importance of scrutinizing the condition of transformer insulation which may fail under present day conditions of intensive use with the resulting degradation of dielectric properties causing functional failure of the transformer. The text shows the reader how to overcome the key challenges facing today’s maintenance policies, namely: The selection of appropriate techniques for dealing with each type of failure process accounting for the needs of plant owners, plant users and wider society; and Cost-efficiency and durability of effect. Many of the failure-management methods presented rely on the fact that most failures give warning when they are imminent. These potential failures give rise to identifiable physical conditions and the novel approaches described detect them so that action can be taken to avoid degeneration into full-blown functional failure. This “on-condition” maintenance means that equipment can be left in service as long as a specified set of performance standards continue to be met, avoiding the costly downtime imposed by routine and perhaps unnecessary maintenance but without risking equally expensive failure. Recent Trends in the Condition Monitoring of Transformers will be of considerable interest to both academic researchers in power systems and to engineers working in the power generation and distribution industry showing how new and more efficient methods of fault diagnosis and condition management can increase transformer efficiency and cut costs.
