This job is again accomplished by suitable apparatus called substation. The upgraded substation will ensure continuity of power supply. An ebook reader can be a software application for use on a computer such as microsofts free reader application, or a booksized computer the is used solely as a reading device such as nuvomedias rocket ebook. Design,supply,manufacturing,erection, te 211 kv substation with sas at i. Nepal electricity authority transmission directorate.
Pdf reliability evaluation of a 233 kv hv substation. This paper presents the design of earthing systems for the 2 33kv substation in. The 2kv is the rating of the stepdown transformer, which has a 2kv primary voltage. A wide variety of 2kv substation options are available to you, there are 180 suppliers who sells 2kv substation on, mainly located in asia. Etap software, load flow, short circuit, 2 kv substations. Earth mat design for 2 33kv substation in rivers state using etap. Feb 29, 2016 rules to follow for substation safety published on february 29, 2016 february 29. Distribution voltages are typically medium voltage, between 2. Modelling 2 kv substation for surge arrester studies.
Bamburi 2 33 kv substation take off bay bamburi 2kv substation is located at ngutatu area 3km from kiembeni shopping centre. Gis there are two terms presented in iec gas insulated switchgear and ieee gas insulated substations. Get details of mini project on 33 11kv substation report pdf. Pdf irjetdesign analysis of 2202 kv substation using. Design,supply,manufacturing,erection, te 2 11 kv substation with sas at i.
Pp on 2 33 kv substation at mohaddipur gorakhpur free download as powerpoint presentation. Electrical power system provides a vital service to the society. Starting from the generating stations to the end users, voltage is needed to be stepped up and down several times in various substations. Six grid substations are included in the project scope of work. Sep 20, 2015 the project work assigned to us was to 2 33 kv ehv substation electrical design. Middleback 2 33 kv substation was established on the whyallayadnarie 2 kv line in 1989 in order to provide an electricity supply to the iron duke mine operated by bhpwhyalla now onesteel. Rahi1, 2abhas kumar singh, shashi kant gupta3, shilpa goyal4 electrical engineering department, national institute of technology, hamirpur, india1,2,3,4 abstract this paper presents the design of earthing system for 2 kv substations and simulation for.
We collected most searched pages list related with 33 11kv substation design pdf and more about it. Establish a 2kvtake off bay at existing substation, the following will be required. Overview of 332 kv substation of solar power planttour to. Detailed investigation of substation and preparation of boq to be. This research paper deals with the simulation of 2 kv. Aug 05, 2016 the 400 kv to 33 kv transformer would be impractical because of the following reason.
It is also proposed to build a double circuit 2 kv line from the existing lorraine 2 kv substation to the new substation on the eastern side of. Distribution substations michigan technological university. The substation is responsible for catering bulk power to various load centres distributed all around through 220 kv and 2 kv substations. Epc of high voltage 4002202 kv substations, transmission. Procurement of plant design, supply and installation of laha chowk 2 kv substation, new. Besides changing the voltage, the job of the distribution substation is to isolate. In video all the major component of substation is explained. Highvoltage substations in the united kingdom wikipedia. Generally, these transformers are employed in transmission type substations where the voltage has to be steppeddown to additional distribution. Electrical power system is back bone of the development of a nation. Nonsecurity item tender document for construction of 2 33kv substation on turnkey basis for supply, transportation, erection, commissioning and civil work tender no 1435 2 33 kv. Overview of 33 2 kv substation of solar power planttour to 2 kv substation duration. For healthy operation of electrical power generation, transmission and distribution, it is important that system should be balanced.
The substation in bhinmal, jalore343029, rajasthan is one of. All exits, passages and evacuation routes must be clearly labelled, easily accessible and obstruction free. Scribd is the worlds largest social reading and publishing site. The substations and the grid operated at 2 kv and provided local and regional interconnections. The substations provide entry points to, and exit points from, the national grid gb or northern ireland electricity network. Also the hard copies as per specification shall be submitted. The scope also covers provision of additional bays without equipments over. A mini project report on operation and maintenance of 2202kv substation submitted in partial fulfillment for the award of the degree of bachelor of technology in electrical and electronics engineering submitted by v.
In this work, the data of outages are collected for high voltage substation equipments of 2 33 kv nirjuli substation a remote location of arunachal pradesh and the reliability of the overall. Electrical design of 233kv substation line diagram. Are you looking for mini project on 33 11kv substation report pdf. Regional inclination toward the adoption of renewable electricity infrastructure and electrification across off grid network infuse a commendable growth scenario for the global market.
The manual is applicable for all substation projects regardless of internalexternal construction delivery mode. The input for a distribution substation is typically at least two transmission or subtransmission lines. Distribution substation guidelineof 1122 kv substation 26 01 2009 free download as pdf file. Higher voltage substations were built as part of the supergrid designed for the.
Similarly near the consumers localities, the voltage may have to be stepped down to utilization level. Annual contract work for operations of 33 2 kv substation and routine preventive maintenance at khodri power station, khodri. The equipment required for a transformer substation depends upon the type of substation, service requirement and the degree of protection desired. Several crucial terms are for better understanding of the presented material. Pdf maintenance and operation of an electrical substation. This course is based on terms used in ieee and iec regulations. The following facilities shall be provided at all new 400 kv and.
Cbip substation layout manual 2006 linkedin slideshare cbip manual transformer section download on free books and manuals search protection audit 2 cbip manual on substation free pdf ebook cbip manual on substation at download free pdf files,ebooks and documents of cbip manual on substation. Tender document for construction of 233kv substation on turnkey basis for supply, transportation, erection, commissioning and civil work tender no 1435233 kv vol. Gis substation design and execution hv and ehv gis. We collected most searched pages list related with mini project on 33 11kv substation report pdf and more about it. Supply in the package materials have been classified as under i.
The above project is being funded from world bank fund. Summer training presentation on 2 33 kv substation minto park, allahabad. The power from main bus was fed into a 20mva transformer which. It is applicable to both openterminal airinsulated ais and metalenclosed gas. A design layout of 2 33 kv, 200 mw substation the substation is connected with three substations or load viz. Design,supply,manufacturing,erection, te sting and. The first step towards the design of a 400220 2 kv substation is to determine the load that the substation has to cater and develop it accordingly. 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. This summer vocational training slides here ppt is very useful to every studying engineering students from various established and related from aktu up colleges, this ppt in slideshere form shall be. Pp on 233 kv substation at mohaddipur gorakhpur free download as powerpoint presentation. Technical specification construction of 3311 kv primary sub stations.
Basic substation configurations and the components. Substation market growth forecasts 20202026 size statistics. A typical ehv ac substation has following essential features. Detail modelling guidelines and parameters for the 2 kv substation in simpang. Distribution substation guideline of 1122 kv substation. Technical specification construction of 3311 kv primary sub. Global substation market size crossed usd 151 billion in 2019 and annual installation is anticipated to exceed 24500 units by 2026.
This functional specification covers all types of substation with equipment installed for use on 2, 275 and 400 kv 50 hz systems. National grid substations technical specification ngts 2. Let us for illustration consider a single phase core type 400 kv 33 kv transformer. Section 1 instructions to bidders this section specifies the procedures to be followed by bidders in the preparation and submission of their bids.
42206, 4th year, electrical engineering, college of technology, govind ballabh pant university of agriculture & technology, pantnagar. The substation construction manual is not intended to replace asset management standards, but. Load flow analysis of 2 kv substation using etap software rohit kapahi abstractpower is essentially required for the development of any country. To maintain the generation of electric power at adequate level the power has to be transmitted in proper form and quality to the consumer. The present eyre peninsula 2 kv transmission system comprises a radial 2 kv line. The highvoltage 400 kv and 275 kv electricity substations in the united kingdom are listed in the following tables. No description of technical parameter unit data 1 nominal system voltage kv rms 33kv 2 maximum system voltage kv rms 36. Owners supply materials osm 3311 kv power transformers, station 330.
The first highvoltage substations in britain were built as part of the national grid in 192733 by the central electricity board under the provisions of the electricity supply act 1926. Pdf earth mat design for 233kv substation in rivers. Abb has recently put the final finishing touches to a turnkey project to replace a 2 kilovolt kv substation at creyke beck, to serve northern powergrid customers in and around the city of kingstonuponhull. These are the substations in which operating voltage between 2 kv and 400 kv. Pdf modelling 2 kv substation for surge arrester studies. Load flow analysis of 2 kv substation using etap software. Why in transmission substations 400kv is not directly stepped. From the etap generated load flow details and the short circuit details are studied.