They are designed to be compact for travel on public roads, and are used for temporary backup in times of natural disaster or war. Home download center electrical engineering books and technical guides power substation guides training report on 3311 kv substation 3311kv substation indiranagar the main bus 33kv is connected to grid located at sector25, indiranagar, lucknow. No description of technical parameter unit data 1 nominal system voltage kv rms 33kv 2 maximum system voltage kv rms 36. Design voltages above 33 kv one off designs from substation to substation suite of structures long spans typically 300 metres and longer steel towers, steel poles, concrete poles special foundation designs.
Design of electrical scada system for 11kv substation. Example of substation design electrical part 65 14. Design parameters and standard layout of a 3311 kv substation. The input for a distribution substation is typically at least two transmission or subtransmission lines. Pdf electric power substations engineering, third edition erlet. Nov 14, 2011 i the 3phase, 3wire 11 kv line is tapped and brought to the gang operating switch installed near the substation. Fundamentals of modern electrical substations part 1.
Medium voltage products technical guide the mvlv transformer. Design study for 33 11 kv substation, distribution and protection in the city of kenya. Distribution automation handbook prototype elements of power d istribution systems 1mrs757959 4 3 elements of power distribution systems 3. An introduction to scenic design and construction, lighting, sound modeling the. F substation standards insulator and hardware assemblies. The load flow analysis and simulation of 6611 kv distribution substation with the help of pscad software for maintaining the voltage profile of different buses and feeders of the substation is. Design study for 3311 kv substation, distribution and protection in the city of kenya. Substation substation a station in the power transmission system at which electric power is transformed to a conveniently used form. Impact of new grid developments on substation design. Design,supply,manufacturing,erection, te sting and. Detailed investigation of substation and preparation of boq to be done. Basic substation configurations and the components.
Pdf design of groundmat for 11kv substation using auto. There must be provision for 2 additional 11 kv outgoing feeder for load enhancements in future. It describes various types of substations, illustrates typical layouts, and presents. Williston substation to kelly lake substation 500kv transmission line project. Electronic drawing management system author handbook. F substation standards hotline fittings details 12. Practical approaches include the employment and training of qualified. Williston substation download ebook pdf, epub, tuebl, mobi. To better understand the importance of electrical substations, lets start with a discussion.
Manual for transmission lines and substation construction. The book is organized into 22 chapters to provide comprehensive information on. Substation structure design guide asce manuals and reports. Stages of power substation project design, construction and related environmental. This bulletin is an update and revision of previous rea bulletin 651, design guide for rural substations revised june 1978. Owners supply materials osm 3311 kv power transformers, station 330. Scholar, electrical and electronics engineering department, aisect university bhopal, mp, india. Modern substation design 19 equipment under all weather conditions, and access roads into the site. The number of 33 kv incoming feeder may be one or two depending upon the requirement. Design,supply,manufacturing,erection, te 211 kv substation with sas at i. This document outlines the primary design standard for transgrid substations. The manual is applicable for all substation projects regardless of internalexternal design delivery mode. Row, limits of construction, width of new roadway, grade changes, and any other design or construction details as warranted. Download it once and read it on your kindle device, pc, phones or tablets.
These practices and procedures, when properly implemented, will minimize or. Oct 07, 2014 the rec standard mentions that an outdoor type 33 11 kv substation should have 2 power transformers and 3 outgoing feeders. The fence is connected to a separate grounding conductor. The load flow analysis and simulation of 66 11 kv distribution substation with the help of pscad software for maintaining the voltage profile of different buses and feeders of the substation is. Abstract the thesis deals with the analysis of construction of power lines and substation switchyard of 33 11 kv. Key diagram 11kv400v indoor substation iiteeeestudents. I want all the equation which is not shown in pdf file of design study for 3311 kv substation, distribution and protection in the city of kenya so what can i do. Technical specification construction of 3311 kv primary substations. Distribution voltages are typically medium voltage, between 2.
Siemens has proven to be a reliable, trustworthy supplier of highvoltage substations for all voltage levels and for all applications from basic substations with a single busbar to interconnection substations with multiple busbars or a breakerandahalf arrangement for up. Other substations in the area influence the design of a new substation. The substation would be a combination of switching, controlling, and voltage stepdown equipment arranged to reduce subtransmission voltage to primary distribution voltage for residential, commercial, and industrial loads. System planning, design, construction, and protection.
Technical specification construction of 3311 kv primary sub. Distribution substations may also be the points of voltage regulation. Substation structure design guide asce manuals and. Siemens has proven to be a reliable, trustworthy supplier of highvoltage substations for all voltage levels and for all applications from basic substations with a single busbar to interconnection substations with multiple busbars or a breakerandahalf arrangement for up to 800 kv, 8,000 a, and shortcircuit currents of up to 100 ka. Design of electrical scada system for 11kv substation pdf. For solid dielectric power cables up to system voltage of 170 kv plugin. Report on industrial summer training on 220 kv substation. Industrial summer training report on uttar pradesh power corporation limited 2202 kv substation barahuwa gorakhpur submitted in partial fulfillment of the requirements for the award of degree of bachelor of technology in electrical engineering ee submitted by ashutosh srivastava 75120016 submitted to. Supply in the package materials have been classified as under i. Home download center electrical engineering books and technical guides power substation guides high voltage substation design and application guide substation design the purpose of this document is to provide a general guide to the design of an air insulated switchgear ais and a gas insulated switchgear gis of an ac substation.
The station may consist of transformers, switches, circuit breakers and other auxilliary equipment. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Guidelines for substation and power distribution systems. Highvoltage substations highvoltage power transmission. A substation standards switch operating platforms steel design. For solid dielectric power cables up to system voltage of 170 kv plug in. Click download or read online button to get williston substation book now. Distribution lines 36 design criteria 36 construction practice, their environmental impacts, mitigation and work process 37 iv. Api residential 2016 program distribution design voltages up to 33 kv standard. Design study for 3311 kv substation, distribution and protection in. Fundamentals of electrical substations and switchgear. Design study for 3311 kv substation, distribution and. Substation structure design guide asce manuals and reports on engineering practice book kindle edition by kempner jr. A wide variety of 11 kv substation options are available to you, such as power, current.
Substation construction manual page 2 of 57 reference ni000401r122 ver 3 ergon energy corporation limited abn 50 087 646 062 ergon energy queensland pty ltd abn 11 121 177 802 4. 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. Download as ppt, pdf, txt or read online from scribd. Safety considerations a substation should be safe for the general public and for operating and maintenance personnel. Use features like bookmarks, note taking and highlighting while reading substation structure design guide asce manuals and reports on engineering practice book. Apr, 2017 report on industrial summer training on 220 kv substation 1. Edms, printed to an electronic drawing set adobe pdf and issued to the project. The software configurations that can be downloaded to the device are of two. Limit state design principles for various line components security classes and design working life more detailed coverage on electrical design and earthing using eg0 risk based earthing approach covers steel lattice, steel poles, concrete poles, wood poles and crossarms handbook hb331 published april 2012.
Design of groundmat for 11kv substation using auto grid pro. The substation design manual is not intended to replace asset management standards, but rather. Abstract the thesis deals with the analysis of construction of power lines and substation switchyard of 3311 kv. Technical guide the mvlv transformer substations abb group. A substation standards switch operating platforms steel design and details 49. Pdf load flow analysis of 6611 kv substation using. As the leakage path of insulator is through its surface, it is desirable to increase the vertical length of the insulator surface area for. Read online design of electrical scada system for 11kv substation book pdf free download link book now.
For economy of construction the collector system operates around 35 kv, and the collector substation steps up voltage to a transmission voltage for the grid. Transmission lines 11 design criteria 11 construction practice, their environmental impacts, mitigation and work process 12 b. Between the generating station and consumer, electric power may flow through several substations at different voltage levels. Pdf load flow analysis of 6611 kv substation using shunt.
The rec standard mentions that an outdoor type 3311 kv substation should have 2 power transformers and 3 outgoing feeders. Distance from ground level of any gauge or indicator. A distribution substation transfers power from the transmission system to the distribution system of an area. Inspections and tests in situ prior to putting into service 61. Download design of electrical scada system for 11kv substation book pdf free download link or read online here in pdf. Construction practice, their environmental impacts, mitigation and work process 37 iv. Guide for the implementation of earthing systems in user. The 230 kv and 345 kv voltage levels are commonly used to deliver bulk power to transmission and subtransmission. You can also choose from three, single 11 kv substation, as well as from composite polymer 11 kv substation there are 5 suppliers who sells 11 kv substation on, mainly located in asia. Pdf design of groundmat for 11kv substation using auto grid pro. A mobile substation is a substation on wheels, containing a transformer, breakers and buswork mounted on a selfcontained semitrailer, meant to be pulled by a truck.
The requirements in the design and other factors to be considered before the design as well as the beme for the design are thoroughly looked at. E substation standards switch operating platforms steel design and details 48. All books are in clear copy here, and all files are secure so dont worry about it. These practices and procedures, when properly implemented, will minimize or prevent erosion and sediment pollution from adversely affecting sensitive resources, such as, streams, ponds, lakes, wetlands, and natural vegetative. This site is like a library, use search box in the widget to get ebook that you want. Keil 12 direct lightning stroke shielding of substations.
Distribution substations michigan technological university. Scribd is the worlds largest social reading and publishing site. High voltage substation design and application guide eep. Other requirements of the substation electrical system 56 10. Kenya power transmission system improvement project lot 3233 kv substations and switching stations volume 2 section vi employers requirements. Chapter iv system planning, design, construction, and protection nei electric power engineering page iv4 the 115 kv voltage level is commonly used to deliver power to subtransmission systems and distribution substations.
Manual for transmission lines and substation construction and. Starting from the generating stations to the end users, voltage is needed to be stepped up and down several times in various substations. This chapter presents general information concerning the design of the substation physical arrangement. Transmission lines 11 design criteria 11 construction practice, their environmental impacts, mitigation and work process 12. A substation is a part of an electrical generation, transmission, and distribution system. Federal and state environmental permit information was also included in this document for reference.
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