The project was finished and energized as scheduled in may 2004. Pdf merger lite is a very easy to use application that enables you to quickly combine multiple pdfs in order to create a single document. Substation area including manholes, covers wherever essential complete shall be evolved by the successful bidder and got approved from hvpnl before execution. No description of technical parameter unit data 1 nominal system voltage kv rms 33kv 2 maximum system voltage kv rms 36. The sf6 gas insulated metal enclosed switchgear shall be totally safe against inadvertent touch of any of its live constituent parts.
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. 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. Location of the surrounding loads in the layout of both the current and the. Through the fan page discussions, you can learn more about this simple procedure of design. The substation is fed 16 mw power from 3 generating stations a,b,c through 400 kv single circuit lines working at around 87% loading the power is received on 400 kv busbar double main and transfer bus scheme. Technical specification construction of 3311 kv primary sub. Apr, 2017 report on industrial summer training on 220 kv substation 1. Study of 3311 kv substation and power distribution under. Nominal system voltage kv highest system voltage kv phase and earth mm between phases mm safety clearance mm ground clearance mm 11 12. The primary function of a 400220 kv substation would be to provide a conversion of different voltage levels so that power systems can be connected together to form a power system grid. Khimtibarhabiselapsiphedi 400 kv substation project. Unter dem namen hat sich ein kostenloses onlineangebot.
Report on industrial summer training on 220 kv substation. Moemobile 2007 2 2 kv nigeria nigeria nepa mobile 2007 2 2 kv canada canada altalink removable skid mounted 2007 1 20mva 69 kv turkey turkey teac mobile ss 2007 2 170kv mobile syria syria pedeee mobile ss 2007 8 663311 kv 20 mva romania romania ampere through abb mobile ss 2008 2 110 and 220 kv line bays. Some cross border transmission line has been proposed for construction. Similarly near the consumers localities, the voltage may have to be stepped down to utilization level. Best practices for protection and control applications for. Ghantoot group electrical project division project gallery. Installation of 11kv440v distribution substation ajinkya lonare1, pravin 2bodadkar, 4shuchiket darunde3, dr.
Complete design,engineering and consultancy services for 233 kv,2x50 mva ab zone substation 7x2 kv bays,12x33 kv bays, 11 kv 7 panel swbd. Phase two entails the construction of the overhead 230 kv double circuit transmission line and substation at its terminus. The most important of any substation is the grounding earthing system of the instruments, transformers etc. Dieses kostenlose tool erlaubt es mehrere pdfs oder bilddateien miteinander zu einem pdfdokument zu verbinden. Electrical stations substations by purpose transformer stations switching stations. Single line diagram of 11kv substation substation provides the energy supply for the local area in which the line is located. Pdf zusammenfugen online pdf dateien zusammenfugen. Chapter 7 33 kv switching substation, savar of dpbs1 7. Substation configuration contingency when bypass switch is closed, how can we provide reliable protection for 69 kv line. Rohit kapahi, load flow analysis of 2 kv substation using etap software international journal of scientific engineering research, vol. Uttar pradesh power corporation ltd, dohna state transmission. Uttar pradesh power corporation ltd, dohna 220233 kv substation substation for transmitting power up to 280mw for urban and rural areas of bareilly district customer benefits power transmission from 400kv bareilly substation to 220kv dohna substation improved efficiency due to reduced line losses of approx. This job is again accomplished by suitable apparatus called substation. The main function of the substation is to collect the energy transmitted at high voltage from the generating station and then reduce the voltage to an appropriate value for local distribution and gives facilities for switching.
Therefore it is my sole responsibility to acknowledge them. Pdfdateien miteinander zu verbinden bezeichnet man auch als pdfmerge. Established in 2012, the agency comes under the authority of the department of power. Basic elements of substation equipment 1 busbars conductors carrying power to individual branches 2 branches equipment for carrying power to grid lines. Additionally, complete modular distribution substation configurations for all voltages mod subs are also included, since. Perunad substation inaugurated by minister aryadan muhammed.
The hit plus transformers also combine extremely reduced loss values a0ak. Entire line must be protected for any single contingency condition 51n 50 51 50 51 21 8 kv 69 kv 87t. The seminole 8kv substation is located on the west side of i45 in league city, texas. Electrical substation equipment for transferring of electrical power from generating unit to distributing units various types of electrical equipment are required. A reliable supply of power will support the development of venezuelas industries, said peter leupp, head of abbs power systems division. Sep 20, 2015 the project work assigned to us was to 233 kv ehv substation electrical design.
Section 3 is the simulation of single line diagram of 220 kv substation in etap based upon practical data. Commissioning process for new substation equipmenthayes. September 26th, 2015 view comments comments please. Electrical design of 233kv substation line diagram.
Scholar, electrical and electronics engineering department, aisect university bhopal, mp, india. The need in march 20, abb put the final finishing touches to a major turnkey project to create northern powergrids replacement 2 kilovolt kv substation at creyke beck in yorkshires east riding. Epc of 220 33kv, 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, mussafah, abu dhabi. The project saw abb replace a substation with brand new stateoftheart gas insulated switchgear gis technology. Abstract the thesis deals with the analysis of construction of power lines and substation switchyard of 3311 kv. The seminole 8 kv substation is located on the west side of i45 in league city, texas. Pdf power flow analysis of 230110 kv substation using etap. The project will be an important reference for abb in the growing 800 kv market worldwide. The scope of work includes, a new 2202 kv substation lalian with 3 x 250 mva 2202 kv transformer, ii two 220 kv dc transmission lines on.
Building a 230 kv substation to provide dependable power, the energize eastside project will build a new transformer inside of a substation. In case of the carve out, merger,demerger of companies and a new entity. Existing and proposed single line diagram for 3311 kv. It should be designed for indoor application with meteorological conditions at site winter 3c to 14 c and summer 31 c to 46 c, seismic zone. Acknowledgement this report is an outcome of the contributions made by some of the peoples. This site is served by a combination of allweather, gravel and unimproved dirt roads. Industrial summer training report on uttar pradesh power corporation limited 220 2 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.
Scope of work for 220 kv substation neemwala is as under with sas. The fentress, hickory and shawboro substations were modified to improve reliability of dominions 230kv system. Presentation on industrial training in 220kv substation ig nagar, jaipur on the topic operation and maintenance of ehv equipment and trannsmission system. Epc of 22033kv, 3311kv substation including 220kv double circuit underground cables from transco substation, total length of 6 km feeding. It is abbs first 800kilovolt kv turnkey substation project. Social media also provides another avenue to get information on how to come up with the best 2 kv substation design. Basic elements of substation equipment 1 busbars conductors carrying. Lots 3c, 4c and 5c have underground distribution lines traveling along paul dirac drive several feet inside the curb and along the perimeter of lot 3c to a nearby smaller substation and the main 230 kv substation. The sole factor determining the terminus of the route is a single. Project gallery ghantoot group electrical project division.
Complete design,engineering and consultancy services for 233 kv,2x50 mva ab zone substation 7x2 kv bays,12x33 kv bays, 11 kv7 panel swbd. Khimtibarhabiselapsiphedi 400 kv substation project page 1 of 3. Nepals first400kv nepalindia crossborder transmission link has been completed with the leading involvement of this directorate. Agrawal 1,2,3be student123, department of electrical engineering 4proffessor4, department of electrical engineering kdk college of engineering, nagpur, maharashtra, india abstract transmission. Technical guide the mvlv transformer substations abb group. Section 4 is the load flow analysis of the substation. Providing 2x100mva, 2202 kv auto transformer and 1x2025mva, 233 kv power. A comparison of land area requirements between a conventional single busbar fully switched outdoor 3311 kv distribution substation 2150 m2, a fully switched onestorey indoor substation 627 m2 and for the transformerfeeder arrangement 420 m2 is shown in fig. The addition of new 220 kv substation lalian in ntdc system is a part of ntdcs overall power development program and is proposed to strengthen the transmission system. Aug 1, 2011 a construction of new 3311 kv primary substation. The power from main bus was fed into a 20mva transformer which. Industrial summer training on 220 kv substation ppt. Commissioning services for equipment rated equal to, or greater than 100 kv, and the protection schemes that directly affect equipment rated equal to, or greater than 100 kv are performed by a corporate engineering department. Report on industrial summer training on 220 kv substation 1.