| 词条 | Koradi Thermal Power Station | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 |
|name = Koradi Thermal Power Station |image = |country = India |location = Koradi near Nagpur, Maharashtra | coordinates = {{coord|21|14|56|N|79|5|56|E|type:landmark_region:IN|display=inline,title}} |owner = Mahagenco |status = |th_fuel_primary = Coal |ps_cooling_source = Balancing Tank |th_technology = Closed cycle with cooling tower. |ps_combined_cycle = |ps_units_operational= Zamech ELBLAG, Poland and BHEL manufactured |ps_electrical_capacity= 2400 MW |commissioned = 6 June 1974[1] |decommissioned = |extra = Source: Mahagenco[2] }}Koradi Thermal Power Station (KTPS) is located at Koradi near Nagpur, Maharashtra. The power plant is one of the four major power plants in Vidarbha – a power surplus region of India.[1] The power station began operations in 1974 and is one of the nine active power stations operated by Maharashtra State Power Generation Company Limited (Mahagenco), a subsidiary of Government of Maharashtra owned Maharashtra State Electricity Board (MSEB).[2] The plant operates 8 units and has a total power generation capacity of 1700 MW.[3] A proposed 440 kilovolt high power transmission line from Koradi to Bhusawal would join Nagpur with Mumbai.[4] KTPS campus also contains training institute of MahaGenco for middle and senior level engineers, technicians and other staff.[5] Power stationKTPS is located on the northern side of Nagpur and is spread across an area of 30,337 km2. Coal for KTPS comes from various nearby collieries of Western Coalfields Limited (WCL) located at Silewara, Pipla, Patansavangi, Kamptee, Inder, Walni, Gondegaon and Saoner. These are at an average distance of {{convert|10|km|mi}} away. The plant approximately requires 16,000 to 17,000 tonnes of coal per day.[6] The water for KTPS comes from water reservoir of nearby Totaladoh hydroelectric power station.[7] Also, Nagpur Municipal Corporation (NMC) provides treated water from its sewerage treatment plant.[8] According to MSEB, the average unit cost of power generation at KTPS is 6.28 paise/kWh at 70 percent load factor while it is 13.52 paise/kWh at 25 percent load factor. The average cost for transmitting this power to Mumbai is 1.26 paise/kWh.[9] Since its commissioning, KTPS saw expansion in stages. First unit of 115 MW began in 1974. Later, three more units each of 115 MW, were added between 1975 and 1976 while 200 MW unit was added in 1978.The Project Managers for construction of 200/210 MW units were Sri P.S. Khirwadkar followed by Sri C.N.Swamy.Two more units, of 210 MW each, between 1982 and 1983.[3] MSEB has finalized further expansion by increasing the capacity of 3 units to 660 MW thereby taking the total capacity of KTPS to 1560 MW. The work is expected to finish by 2014.[10] Bharat Heavy Electricals Limited (BHEL) is expected to get equity participation by supplying important equipments in the {{INRConvert|80|b}} expansion plan.[11] In order to reduce air pollution the plant's units are equipped with electrostatic precipitators.[12] Capacity
Thermal Power Research CenterThe Central Power Research Institute (CPRI) of Government of India, which serves as regulating body for testing of instruments and uploading of licenses in India, is going to set up a Thermal Research Centre (TRC) at Koradi. However, the KTPS expansion plans have created a problems in land acquisition for TRC.[15] DisruptionsOn February 27, 2005, a major fire broke out at KTPS and had to be shut down causing blackouts in most districts of Marathawada.[16] In May 2007, the power plant was shut down due a strike by workers.[17] References1. ^{{cite web|url=http://www.nerve.in/news:25350046831|title=Coal-rich Vidarbha can make Maharashtra power surplus|publisher=|accessdate=20 April 2015}} 2. ^{{cite web|url=http://www.mahagenco.in/genstats/index_power_stn.shtm|title=Index of power stations|work=Government of Maharashtra|publisher=Maharashtra State Power Generation Company Limited|accessdate=2009-01-05}} 3. ^1 2 {{cite web|url=http://www.mahagenco.in/genstats/koradi.shtm |title=Koradi Thermal Power Station |work=Government of Maharashtra |publisher=Maharashtra State Power Generation Company Limited |accessdate=2009-01-05 |deadurl=yes |archiveurl=https://web.archive.org/web/20091107023059/http://www.mahagenco.in/genstats/koradi.shtm |archivedate=7 November 2009 }} 4. ^{{cite book|url=https://books.google.com/books?id=8cFV2lnQ_KcC&pg=PA341&dq=koradi+electricity&lr=&as_brr=3&redir_esc=y#v=onepage&q=koradi%20electricity&f=false|title=Electrical Power System Design|publisher=|accessdate=20 April 2015}} 5. ^{{cite web|url=http://ktcmahagenco.com/aboutus.htm|title=Koradi Training Centre|work=Government of Maharashtra|accessdate=2009-01-05}} 6. ^1 {{cite web|url=http://www.mahagenco.in/genstats/data2005-n.pdf|title=Koradi Power Station: Details at a glance|year=2005|work=Government of Maharashtra|publisher=Maharashtra State Electricity Board|pages=|accessdate=2009-01-05}} 7. ^{{cite book|author1=Vijay P. Singh|author2=Ram Narayan Yadava|title=Water Resources System Operation|publisher=Allied Publishers|year=2003|pages=147|isbn=978-81-7764-548-4|url=https://books.google.com/books?id=Bge-0XX6ip8C&pg=PA147&dq=koradi+river&lr=&as_brr=3}} 8. ^{{cite web|url=http://timesofindia.indiatimes.com/city/nagpur/mahagenco-to-give-rs-15cr-to-nmc-for-waste-water-project/articleshow/3446853.cms|title=Mahagenco to give Rs 15cr to NMC for waste water project|work=The Times of India|accessdate=20 April 2015}} 9. ^{{cite web|url=http://irrigation.ap.gov.in/volume2.pdf|title=The Report Of The Krishna Water Disputes Tribunal With The Decision |year=1973|work=Krishna Water Disputes Tribunal|publisher=Department of Irrigation, Government of Andhra Pradesh|pages=142;461|accessdate=2009-01-05}} 10. ^{{cite web|url=http://www.mahagenco.in/uploads/projects/Ongoing_%20Project_%20English_may15.pdf|title=Ongoing projects|work=Maharashtra State Electricity Board|publisher=Maharashtra State Power Generation Company Limited|accessdate=2009-01-05}} 11. ^{{cite web|url=http://www.thehindubusinessline.com/todays-paper/tp-corporate/article1670806.ece|title=BHEL may take equity in Koradi power plant|work=The Hindu Business Line|accessdate=20 April 2015}} 12. ^{{cite web|url=http://www.cpcb.nic.in/upload/NewItems/NewItem_92_25.pdf|title=Assessment of requirement of Bag filter vis a vis Electrostatic Precipitator in Thermal Power Plants |year=2007|work=Ministry of Environment & Forests, Govt. of India|publisher=Central Pollution Control Board|accessdate=2009-01-05}} 13. ^{{Cite news|url=http://www.cea.nic.in/reports/others/planning/pdm/pdm_270417.pdf|title=Replacement of Old & inefficient thermal units by supercritical units- Decommissioning & retirement of Mahagenco's 200MW Unit 5 of Koradi TPS|last=|first=|date=21 Apr 2017|work=Central Electricity Authority|access-date=|archive-url=|archive-date=|dead-url=}} 14. ^Tariff Petition before MERC 15. ^{{cite news|url=http://news.hitavadaonline.com/news/index.php?mode=single&page=10&n=20872|title=Proposed expansion of KTPS may cost TRC to Vidarbha|first=Sunhash |last=Batra|date=5 June 2008 |publisher=Hitavada|accessdate=2009-01-05}} {{Dead link|date=November 2010|bot=H3llBot}} 16. ^{{cite news|url=http://www.hindu.com/2005/02/28/stories/2005022812240100.htm|title=Blackout|date=28 February 2005|publisher=The Hindu|accessdate=2009-01-05}} 17. ^{{cite news|url=http://www.accessmylibrary.com/coms2/summary_0286-30862702_ITM|title=Koradi thermal power station generation stops.|date=24 May 2007|publisher=Press Trust of India|accessdate=2009-01-05}} Mahagenco has sought permission from Maharashtra Electricity Regulatory Commission (MERC) to close down unit 5 and 6 of Koradi (200 MW and 210 MW). Genco wants to shut 1,040MW generation Ashish Roy | TNN | Jul 4, 2014 External links
3 : Economy of Nagpur|Science and technology in Nagpur|Coal-fired power stations in Maharashtra |
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