Electrics & Electronics

The present book was specifically prepared for students, practitioners and researchers in the fields of control engineering and marine technology. Taking into account that the audience would be fairly mixed, so much effort has been made by the author to set the proper level of the topic presentation.

Nevertheless, the readers of this book are required to have at least some basic knowledge in linear systems/state space models, say within the limits of one provided at the standard undergraduate control courses. The publication contains four major sections; the first three of them are dealing with the key components of a successful vessel motion control system, namely appropriate math models, proper understanding of the performance assessment, and knowledge of the basic limitations that may possibly affect the desired performance in a negative way. The last part of the book addresses the design of control systems.

   Among the topics that have been included in the book there are ship dynamics, wave simulation and modeling, vessel motion performance, wave filtering, design of the control system for auto-pilots and for integrated rudder-fin stabilizer, roll stabilization devices, various models of actuators etc. The book will be useful to practicing marine engineers as well as the academic persons involved in the related research activities.

The present volume is a great textbook on electrical engineering. Written by the team of recognized experts, the publication will provide readers with a truly comprehensive and detailed coverage of all basic technical concepts of the subject. The content of the book was compiled from the engineering perspective and the special accent was made on circuit functionality as well as on the applications.

The approach applied by the author allows the book to be recommended to the broad readership from students of electrical engineering and associated disciplines to the practicing engineers. The main declared goal of the authors was to teach students all important instruments they should understand and enable them to perform the analysis of different electrical systems and circuits. The second aim was to give readers a good reference tool.

Apart from the easily understandable explanations, the text of the book is full of figures and homework problems making the learning process go smoother. The book has become popular among students and engineers working in the various areas including marine and mechanical engineering, who have all appreciated the clear language and easy-to-follow explanations.

Here is one of the best available publications on sensors and transducers available at the market today. The present volume by Ian Sinclair was written to provide students, system designers and practicing technician engineers with the set of practical know-hows to be applied in their works. the author focuses on better understanding of the technology together with the practical application with not too much of mathematics.

His efforts have finally resulted in this highly readable and reader friendly textbook giving a truly unique introduction to both selection of the switches, transducers and sensors, and their practical application. Among the devices covered in the pages of this publication are heat and motion sensors, light sensors, non-signal switches and many others commo0nly used in various industries.

The readers have already appreciated the huge amount of useful information included by the author and perfect style of explanation; there are numerous data tables and informative diagrams contained in the book, making understanding of the subject even easier. The content of the publication will be particularly useful to less experienced people who can use it as an excellent introductory title.

This popular publication is intended to describe all up-to-date electrical practices that have been employed in international shipping of today. The contents of this handbook was specifically designed to provide all required training support to the students. The specific intention of the authors was to assist the marine engineers and electrical officers in proper understanding of the shipboard electrical installations, equipment, systems and their maintenance.

The electrical power system of the vessel has been explained in terms of the main and emergency generation and distribution, including the matters of the electrical safety and associated safe working practices. The types of the faults occurring in the electrical circuits and their significant have been examined together with the different protection forms and methods. In addition to that, the book explains the construction of motors and starters as well as their operation  and protection principles.

The title includes a surveys of the variable speed control methods for motors as applicable to the vessels. Moreover, the publication describes all electrical services for ships refrigeration installations, A/C, cathodic protection, lighting and various auxiliary equipment...

This 2nd edition of this world popular reference book non electrical engineering provides readers with some basic theoretical knowledge and understanding of the theory and key operating principles of the various electrical equipment and systems. Each chapter of the present publication has been prepared by the industry professionals and many sections of the book are being concluded with a brief summary of the standards.

The present release has been thoroughly updated in accordance with the latest EMC advances, taking into account all recent developments in the field of power quality and operation and structure of the various power system - this all makes the book a truly invaluable guide for any electrical power engineer of today. We would recommend to treat this book as the unique, comprehensive yet concise reference source with valuable contributions and comments from the world recognized professionals in the field, providing straightforward, easily understandable and practical explanations, supplemented with the key info required by the engineers when performing their day-to-day tasks.

The authors have used the very clear descriptions and logical presentation of the technical data when explaining the basics of the electrical power and its applications.

The publication presents a professional feasibility study of the proposed technical solutions for the on-shore electrical infrastructure to supply ships with the electrical power during their staying at ports. The vessels utilize their diesel engines in order to produce the electricity they require for the loading/discharging activities, hoteling and other needs while in ports.

Main shipboard engines are commonly switched off straight after the vessel gets berthed. Nowadays, the auxiliary engines installed on board run on the cheap low quality fuel, and their operation results in the negative impact on the environment. There are several marine ports applying the shore-side electrical power supply in the port infrastructure and the environment of those parts have significantly improved during past years.

The other ports have subsequently started investigation in this field analyzing the possibilities of arranging the shore-side supply. When preparing a technical design, the first thing to be investigated is the shipboard electrical system. The study contained in this report has shows how the electrical power needs vary depending on the type of ship, ranging from one to eleven megawatts. The ports shall be duly aware of the ship power needs, system voltage and frequency in order to properly design the supply facility...

This is the third edition of the popular Code of Practice dealing with the established procedures and techniques for the routine inspection and periodical in-service testing of the electrical equipment. The main goal of the document is to provide valuable advice and instruction on the inspection and testing in order to determine if the electrical equipment can be considered fit for service or there is necessity for the maintenance/replacement.

This edition of the Code features clarification of the equipment covered in its pages, and additional explanations of the terminology involved. The authors have also covered some of the alternative methods of testing. Moreover, the publication provides some additional explanation on the test leads and RCD adaptors as well as on the extension leads. The text is supplemented with the newly introduced appendices containing numerous images illustrating normally encountered deficiencies.

Regularly conducted inspection of the electrical equipment and installations is considered a fundamental part of the preventive maintenance program. Records of the routine maintenance and test results shall be maintained throughout the whole working cycle of the equipment, this is required to enable the condition of the equipment, effectiveness of the periodical maintenance policy for the assessment, and to show that the maintenance system is in place and effective.

Have a look into this nice and fully revised guidebook which is a real must-have one for the people engaged in troubleshooting and repair of any electronic equipment. They will find here all technical information, instructions and practical tips required to perform the repair of any kind of the electrical equipment. The content of this second edition of the guide has been significantly reworked.

The volume is offering professional insights and real case studies together with the detailed step by step instructions from the recognized experts. The reader will discover how to assemble their workbench and use the very latest electronic test equipment, perform the replacement of the dead components and handle the reassembly activities. There are instructions related to the specific electronic devices.

You will get to know how to choose the correct tools and ensure personal safety, PPE, standing for the personal protective equipment, get the understanding of the electrical components and their working principles, how to conduct preliminary diagnoses on the basis of the symptoms, properly interpret electronic diagrams, analyze the circuits, assemble and disassemble equipment, locate faults etc.