Double click on the table to copy and paste your information. Electrical substation, unitised package substation. Substation arrangements have to include adequate space for the installation and possible removal of large pieces of equipment such as power transformers and power circuit breakers. Recognizing the grids complexity and relevance, the national academy of sciences declared the electricity system the worlds largest machine and placed it at the top of the list of the. Nonsecurity item tender document for construction of 233kv substation on turnkey basis for supply, transportation, erection, commissioning and civil work tender no 1435233 kv vol. Design parameters and standard layout of a 3311 kv substation an electrical substation. Tibco substation es configuration and resources ix preface this manual describes the configuration of the tibco substation es product, and also includes sample code and examples. With todays fast paced lifestyles, more and more people are eating out than ever before. If the 10year load forecast for the affected substations has have changed since the most recently submitted 10year load forecast, please complete the following tables. The factory assembled self contained package substation is a complete weather proof. The station may consist of transformers, switches, circuit breakers and other auxilliary equipment. Electrical substation equipment for transferring of electrical power from generating unit to distributing units various types of electrical equipment are required. Abb is now implementing fully digital substation automation. Emp for a proposed 220 kv sub transmission powerline from.
For longterm transmission sep, a new approach based on a. The construction of the new substation was the first step on the critical path of the convention center. Warren power will install 500kv gas insulated bus duct from their 500kv substation and connecting to their 500kv gastoair terminal bushings near the. Tibco substation es subscribes to and publishes data to tibco applications and transaction processing systems, such as customer information control system cics and information manageme nt system ims, which run in the zos operatingsystem environment. Combine pdfs in the order you want with the easiest pdf merger available. Substation configuration substation configuration can greatly affect protection choices substation physical design engineers must be in full agreement with protection and control engineers, even for temporary substation configurations. Welcome to sub station ii sub station ii has taken great pride in serving excellent food at a reasonable price and in a fast and friendly manner since 1986 come experience for yourself why we were voted small business of the year 2 times. The equipment like bus bars, isolator, power transformer etc. The upgrade of the eros substation is necessary to increase volume and security of supply to the region even if the erosneptunegrassridge transmission line project should not be approved, or should it be delayed. Pdf a new approach for substation expansion planning. The power transformer, circuit breaker, busbar, insulator, lightning arrester are the main components of an electrical substation. Sub station ii restaurant sub sandwiches, salads and. For substations up to 420 kv, abb can provide skidmounted substations where the entire substation is on a single platform. The power from main bus was fed into a 20mva transformer which.
Now days the electrical power demand is increasing very rapidly. It provided regulated electrical power to the catenary lines on the railroad. The eia process for the eros substation upgrade is thus carried out according to an integrated. Sep 20, 2015 the project work assigned to us was to 233 kv ehv substation electrical design. This manual shows you how to configure tibco substation es. Design of electrical scada system for 11kv substation. Substation configuration reliability 1 reliability of substation configurations daniel nack, iowa state university, 2005 introduction while one of the strongest points in a power system is the electric substation, it still contains what could be described as weak points or points of failure that would lead to loss of load. Meanwhile, an upgraded power supply at sundon substation, between leagrave and harlington, will.
Design,supply,manufacturing,erection, te 211 kv substation with sas at i. The electrical substation is the part of a power system in which the voltage is transformed from high to low or low to high for transmission, distribution, transformation and switching. Uprating and expanding existing substations electrical. Emp for a proposed 220 kv subtransmission powerline from the aggeneys substation to the paulputs substation, northern cape a project for. Electrical stations substations by purpose transformer stations switching stations converter stations compensation stations by position in es power plants transmission system switching, transformer consumption industry, distribution converters transmission, consumption rated voltages. Since implementing the worlds very first iec 61850 multivendor substation automation system in 2004, abb has supplied hundreds of systems and thousands of products for new and retrofit projects. Kec is the leading manufacturer of switchgear, unitised package substation, electrical substation manufacturers in 3 type 11kv, 22kv and 33kv. Pdf joiner allows you to merge multiple pdf documents and images into a single pdf file, free of charge. Supply in the package materials have been classified as under i.
Substation substation a station in the power transmission system at which electric power is transformed to a conveniently used form. Abbs innovative hybrid substations combine gas and airinsulated switchgear technologies to make the installation more compact, minimize maintenance requirements and maximize availability and reliability. Interconnection at baxter wilson 500kv substation rev. The ultimate goal of sub station ii is to ensure each location offers a superior product of consistent quality at a competitive price by professional and courteous people in a clean, attractive environment. Pdf merge is a simple userfriendly application that allows you to merge multiple pdf documents including scanned imported documents and images into 1merge pdf files online free and easy to use. Pdf editor,reader, merger,create pdf,merge scanned pages, annotate pdf,watermark on pdf.
Design of electrical scada system for 11kv substation 1st national conference on technology 71 page maulana mukhtar ahmed nadvi technical campus mmantc, mansoora, malegaon maharashtra, india substation communication plays a important role in power system operation. Best practices for protection and control applications for. Today sub station ii has more than 40 locations spread throughout 5 states in the southeast. It can be used for many other applications as well, many large industries would require a substation. Electrical power substation engineering and layout. An electrical substation is a combination of a number of major electrical equipments like power transformers, circuit breakers, instruments transformers, bus bars, lightning arresters. The substation equipments such as conductors, transformers, etc. Pdf zusammenfugen pdfdateien online kostenlos zu kombinieren.
Topics changes from the previous release of this guide, page x related documentation, page xi how to contact tibco support, page xiii. Detailed investigation of substation and preparation of boq to be done by the bidder. Merger of uca with iec 61850 in 1995 iec tc 57 working groups 10, 11 and 12 began developing iec 61850, communication networks and systems in substations, which defines a standard protocol for substation control and protection, including alternate communications stacks to be used with a standard substation defined objectoriented user. Whenever light surges occur then, a highvoltage pass through these electrical components causing damage to them either temporary or permanent damage based on the amount of voltage surge. Project gallery ghantoot group electrical project division. The new zone substation is to provide a permanent solution to transfer existing 11kv network load from enfield zone substation to new strathfield south zone substation once commissioned and the capacity for 11kv network load to be transferred from campsie zone substation. Design,supply,manufacturing,erection, te sting and. For fulfilling these huge power demands the modern time requires creation of bigger and bigger power generating stations. Epc of 22033kv, 3311kv substation including 220kv double circuit underground cables from transco substation, total length of 6 km feeding power supply to steel factory substation complete with protection scheme at both ends along with all associated 33kv, 11kv and low voltage cabling works for emirates steel factory in icad. Between the generating station and consumer, electric power may flow through several substations at different voltage levels. A substation is a part of an electrical generation, transmission, and distribution system. While the number of restaurants and choices have increased over the years, not all of them have the same relentless drive for quality as sub station ii. Digital substation replace numerous copper wires between switchyard and ieds by a few optical fibers.
The need in march 20, abb put the final finishing touches to a major. A site where electricity supplied by longdistance highvoltage transmission lines is transformed andor regulated for local lowvoltage distribution. All objects within the substation project are linked to a database, associated with part numbers from the partscatalogue and accessory kits from the database, parts are extracted, sorted and formatted into a bom, which can be. They can also be used to regulate or distribute electricity on a grid.
Introduction benefits of digital substation typical schemes of digital substation. Digital substations enabling a stronger, smarter and. Our pdf merger allows you to quickly combine multiple pdf files into one single pdf document, in just a few clicks. To make way for the convention center this 66kv substation had to be relocated.
Uprating and expanding existing substations free download as powerpoint presentation. Technical specification construction of 3311 kv primary substations. Our kit is based on a substation found along the milwaukee road. Substation expansion planning sep, as a major module of power system planning modules, is addressed in this paper. Design parameters and standard layout of a 3311 kv substation. Substations flexible, reliable epc solutions built from. Abbs largest ever 2 kv gis installation in the uk substations new compact gas insulated switchgear gis built within the existing footprint of a timeserved outdoor air insulated switchgear ais substation. The new substation t he electricity grid was invented in the 19th century and greatly expanded in the 20th. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. The design of the entire substation was made keeping in mind the most basic requirements of a proper substation including the civil and domestic requirements. Loads unchanged from the most recently submitted 10year load forecast.
1075 1483 1601 218 684 61 902 760 1574 10 755 463 340 903 461 1019 1330 1509 1461 4 1342 557 485 1380 304 698 1334 627 1448 508 1462 1480 1066 736 135 440 94 1115 360 1484 258 406