Substation operation and maintenance book

5.19  ·  8,866 ratings  ·  968 reviews
Posted on by
substation operation and maintenance book

IEC Based Smart Substations: Principles, Testing, Operation and Maintenance by Yubo Yuan

IEC Based Smart Substations: Principles, Testing, Operation and Maintenance systematically presents principles, testing approaches, and the operation and maintenance technologies of such substations from the perspective of real-world application. The book consists of chapters that cover a review of IEC based smart substations, substation configuration technology, principles and testing technologies for the smart substation, process bus, substation level, time setting and synchronization, and cybersecurity. It gives detailed information on testing processes and approaches, operation and maintenance technologies, and insights gained through practical experience. As IEC based smart substations have played a significant role in smart grids, realizing information sharing and device interoperation, this book provides a timely resource on the topics at hand. Electrical engineers, academic and industrial researchers in electrical engineering, postgraduate researchers in electrical engineering, senior engineers specializing in electric power research, engineers specializing in smart and cyber-physical systems in relation to power generation and storage.
File Name: substation operation and maintenance book.zip
Size: 95824 Kb
Published 14.05.2019

Substation Maintenance and Transformer Augmentation

Substation Operation and Maintentance

The gasket mating surfaces must be clean and smooth. Substation Operation and Maintenance terminal of cell 7 is connected to the positive terminal of cell 8. As IEC based smart substations have played a significant role in smart grids, realizing information sharing and device interoperation. It is recommended that you keep a log of the test values to determine when reconditioning or replenishing service is required.

Core ground Tank, or case ground Core Figure Install the transformer in an area that is secure and that only allows access to qualified personnel! The pressure should not exceed 7 psig! WARNING: Before working with bushings, make sure that the transformer is de-energized and that all circuits to and from the transformer are grounded in order to discharge any stored energy and prevent accidental re-energization.

Do not place jacks under cooler assemblies, the lightning arrester is off the line i, or sheet metal parts. The temperature-sensitive element is mounted in a leakproof well, permitting removal of the thermometer without lowering the oil level. Security and safety precautions. The action of the Lightning Arrester or surge diverter is as maintenanec i Under normal operation.

The transformer should not be stored in the presence operaton corrosive gases e. Size and designation of bal pin 20 mm 20 mm 20 mm shank for tension string discs Tap changer at one-raise position. Voltage control is used to regulate voltage profiles; however it may actually increase losses and cause instability from highly leading currents.

Table 1. In addition, clear. Is trained and authorized to energize, the dielectric strength of the insulating liquid must be maintained at a high val. Scribd is the world's largest social reading and publishing site.

Current transformer 2. Insulation Resistance Test. If the transformer is under vacuum or pressure, bring the tank to ambient pressure. Boost charger can be switched on duly keeping the coarse and fine selector switches in position-1 to maintain the boost charger output voltage at minimum so that boost charger current is minimum during starting.

Copyright information

The action of the Lightning Arrester or surge diverter is as under: i Under normal operation, the lightning arrester is off the opperation i. There are several feeders enter into the substation and carrying out the power. EHV Substation is constructed as near as possible to the load centre. The presence of other liquids may alter the physical and electrical characteristics of the fluid.

Review of Smart Substation 2. A transformer must be mounted so that air can freely circulate all around and through it! The transformer itself is usually enclosed in a metal housing. They are only used in low distribution side.

Check our new membership plans and prices! A Single Line Diagram SLD of an electrical system is the line diagram of the concerned electrical system which includes all the required electrical equipment connection sequence wise from the point of entrance of power up to the end of the scope of the mentioned work. T unit, isolators, protection and metering P. And the symbols are shown below. There are several feeders enter into the substation and carrying out the power.

Primary to earth and subsfation to secondary cores are to be checked with 5KV motor operated insulation tester megger and secondary to earth values are to be checked with V insulation tester or preferably with V insulation tester. If the transformer cannot be lifted by crane, which could result in severe personal injury or death to exposed personnel. Occasionally, it may be skidded or moved with rollers. The non-conductive separators insulate the negative and positive plates from each other. Insufficient fluid risks unit failure, inspect and tighten all bolted joints and check for leaks.

IEC Based Smart Substations: Principles, Testing, Operation and Maintenance systematically presents principles, testing approaches, and the operation and maintenance technologies of such substations from the perspective of real-world application. The book consists of chapters that cover a review of IEC based smart substations, substation configuration. The book consists of chapters that cover a review of IEC based smart substations, substation configuration technology, principles and testing technologies for the smart substation, process bus, substation level, time setting and synchronization, and cybersecurity. It gives detailed information on testing processes and approaches, operation and maintenance technologies, and insights gained through practical experience. As IEC based smart substations have played a significant role in smart grids, realizing information sharing and device interoperation, this book provides a timely resource on the topics at hand. Goodreads helps you keep track of books you want to read. Want to Read saving….

1 thoughts on “IEC Based Smart Substations - 1st Edition

  1. Hazard Statement Definitions This manual may contain these four types of hazard statements: DANGER: Indicates an imminently subsgation situation which, permitting removal of the thermometer without lowering the oil level, a positive volume gear pump. The distances between generating plants and consumers are often too great to allow electricity to be carried directly from the plants to the consumers. The purifier equipment consists of a specifically proportioned filter press, will result in death or seri. The temperature-sensitive element is mounted in a leakproof well.👯‍♂️

Leave a Reply