Project report on 33kv substation in pdf

The jameaa 3311kv substation is the largest station on campus and will, once completed, power the 21 substations. Technical specification for design, supply, installation. Competency demonstration report on electrical engineering student 1528 words 7 pages. Ergon energy corporation limited abn 50 087 646 062 energy queensland limited abn 96 612 535 583 energex limited abn 40 078 849 055. Maintenance and operation of an electrical substation of. Substation substation a station in the power transmission system at which electric power is transformed to a conveniently used form. Geographical location 2 project specific requirements there will be no available 3 phase ac supply. Description of problem the customer has requested entergy to perform a facility study to connect two generating units of 75 mva each to the 230kv buss at entergys cypress substation. Therefore, to avoid this difficulty, lightening arresters are. Technical specification construction of 3311 kv primary. Detailed investigation of substation and preparation of boq to be done by the. The single line diagram of the substation is simulated in etap based upon actual data, and it is seen that at the 11kv, 33kv feeder buses and 2 kv buses there is under voltage.

The project for construction of new kawasoti substation in the kingdom of nepal iv 2 indirect effects 1 the project will contribute to the activation of socioeconomic activities in the target area by the provision of a reliable power supply 2 the project will contribute to basic human needs in the target area hospitals, schools etc. The station may consist of transformers, switches, circuit breakers and other auxilliary equipment. Dyasonsklip substation site is located approximately 12km west from the new solar park mts. Test methodologies and data supporting these guidelines are also presented. At the moment, the campus received its electricity from a temporary emergency line. Geographical location 2 project specific requirements there will be no available 3 phase ac supply on site during the construction phase, as this is a new. This report addresses the proposed design of the eskom side of the dyasonsklip 233kv substation. Project ppt free download as powerpoint presentation.

The substation equipments such as conductors, transformers, etc. Reroute letsengtlokoeng 33kv line reroute tlokoengmapholaneng 33kv line reroute mapholanengmokhotlong 33 kv line new line 2kv line kao option done by lec to be considered later or matsoku to polihali line substation polihali upgrade ha lejone sub station telecommunications relocate existing lines polihale dam connection. This document presents the methodology and findings of the routeing study which has been undertaken, to inform consultation being undertaken on the glenmuckloch 33kv connection project. Powerdistributionandsubstationprojects reference list sl no. We considered incoming power at 2 kv and the power was transferred to main bus through isolatorcircuit breakerisolator combination. The eskom side of the dyasonsklip substation will consist of one fully equipped 2kv line feeder bay. Distribution voltages are typically medium voltage, between 2. Hv substation project brief history et bihl d i 1987 f th il ti f l hv mv d established in 1987 for the realization of complex hv, mv and lv projects. Maintenance and operations of 2202kv grid substation chronology. Environmental impact assessment project report page i environmental impact january 2012 assessment project report for the proposed kabarak university 3311kv substation in rongai constituecy gps coordinates 0 08 52,68 s 35 57 15. Project report on 33kv substation and automatic power factor controller in ongc 1. The aim of this project is to provide the consultancy service to doctor harisingh gour vishwavidyalaya, sagar mp for substation design, feeder up to 11 kv and estimation of cost. The fsa for this project was signed by the customer and submitted to entergys for execution.

The most important of any substation is the grounding earthing system of the instruments, transformers etc. Billiri 233kv transmission substation ida 61850 transmission network strengthening and improvement post request for bids open national single stage. The input for a distribution substation is typically at least two transmission or subtransmission lines. The objective of this study of substation equipment and protection electrical and electronics engineering eee final year project report is to present protection guidelines that address the above concerns and prevent the electronic equipment failures in substations. Superconducting fault current limiter 33kv sfcl balance of. The following current and former members of the substation subcommittee of the nreca. With your download, get the 23 best papers relevant to this one, including 17 top related papers. Work on the substation was 15% complete at the end of the reporting period. Use custom search function to get better results from our thousands of pages use for compulsory search eg. A report on trip to undi 220233kv grid substation bhimavaram 08. Dyasonsklip substation preliminary design report rev0. Established in 2012, the agency comes under the authority of the department of power.

Scribd is the worlds largest social reading and publishing site. Sirius substation preliminary design report rev0 july 2015. Project report electrical substation electric power. Hamdard university karachi, islamabad campus, pakistan. Now the transmission line first parallel connected with lightning arrester to diverge surge, followed by cvt connected parallel. The main bus 33kv is connected to grid located at sector25, indiranagar, lucknow.

The project work assigned to us was to design a 233 kv ehv substation. Distribution substation a distribution substation transfers power from the transmission system to the distribution system of an area. The station is fully damaged and is currently unfunctional. General specification for the civil engineering and. 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. The load duration and load curves for sspbh are shown in. Project scope of work preliminary and detailed final design expected project schedule equipment specifications system electrical studies iem power systems is committed to being a valued member of your team, providing equipment supply and logistics management solutions for your substation needs. Nigeria ngelectricity transmission project p146330. The substation construction manual is not intended to replace asset management standards, but rather to act as a reference document that crossreferences existing standards and process documentation and plug any gaps where asset management documentation does not exist. To overcome the under voltage at the 11kv, 33kv feeder buses and 2 kv buses capacitor bank of suitable ratings are added. Search cloud 33 11kv substation design pdf important. Project report on 33kv substation and automatic power.