Tashar Wutar Lantarki
 Tashar Wutar Lantarki | ||||
|---|---|---|---|---|
coal-fired power station (en)  | ||||
 | ||||
| Bayanai | ||||
| Farawa | 1982 | |||
| Suna saboda |
Eraring (en) | |||
| Ƙasa | Asturaliya | |||
| Mamallaki |
Origin Energy (en) | |||
| Alaƙanta da |
Eraring substation (en) | |||
| Wuri | ||||
| ||||
| Ƴantacciyar ƙasa | Asturaliya | |||
| State of Australia (en) | New South Wales (en) | |||
Tashar Wutar Lantarki ta Eraring; tashar wutar lantarki ce da ta ƙunshi na'urori masu turbo mai ƙarfin megawatt 720 na Toshiba don haɗakar ƙarfin 2,880MW. Tashar tana kusa da garin Dora Creek, a yammacin gabar tafkin Macquarie, New South Wales, Ostiraliya kuma asalin makamashi ne kuma ke sarrafa shi. Ita ce tashar wutar lantarki mafi girma a Ostiraliya. Gidan yana da ɗakunan hayaƙi guda biyu waɗanda ke tashi 200 m (656 ft) a tsayi. Za'a rufe shi nan da tsakiyar shekarar 2025, bayan yunkurin da akayi na sayar da tashar wutar lantarki ga gwamnatin jihar.
Tarihi da kayan aiki[gyara sashe | gyara masomin]
An fara aikin gina tashar wutar lantarki a shekarar 1977. An kawo farkon turbo-alternator akan layi a cikin shekarar 1982, tare da na biyu da na uku acikin 1983, na huɗu kuma a 1984. An haɓaka ƙarfin samar da kowane injin turbin guda huɗu daga 660 MW zuwa MW 720 tsakanin 2011 da 2012. An kammala aikin haɓɓaka ɗakin sarrafawa zuwa cikakken tsarin dijital acikin shekarar 2005.
Ana amfani da ruwan gishiri daga tafkin Macquarie don sanyaya kuma ana bada shi ta hanyar ramin kankare wanda ke wucewa ƙarƙashin Dora Creek har zuwa tashar ta hanyar buɗaɗɗen magudanar ruwa. Ruwan najasa da aka kwato daga Ayyukan Kula da Ruwa na Ɗora Creek yana da tsafta sosai kuma ana amfani dashi don samar da tururi ga injin injin sabanin amfani da ruwan sha na birni. Ruwan gishiri yana taimakawa wajen sanyaya tururi mai zafi da kuma dai-daita yanayin zafin ruwa don rage gurɓataccen zafi.
Kwal ɗin ta fito ne daga mahakar ma'adanai guda biyar a yankin, wanda isar da iskar gas, jirgin ƙasa da kuma hanya mai zaman kanta. Akwai mahimmin ƙarfin ajiyar kwal a wurin. Tashar wutar lantarki tana amfani da tsarin Tacewar Fabric na tarin ƙura, wanda acikin sa ake kama fitar da hayaƙi da ke fitowa daga ƙonewar kwal sabanin a sake shi cikin yanayi. Wasu daga cikin wannan kayan ana adana su a wani yanki dake kusa yayin da ake ɗaukar wasu kuma ana amfani da su azaman tushen tushe. Daga 2009 zuwa 2013 an samar da tashar wutar lantarki ta Eraring tareda Dry Bottom Ash Handling Systems (MAC - Magaldi Ash Cooler) a duka raka'a hudu.
Ana isar da wutar lantarki da ake samu a tashar ta layukan watsa wutar lantarki masu yawa. An haɗa Turbines 1 da 2 zuwa layin watsa 330kV yayin da turbines 3 da 4 ke haɗasu da layin watsa 500kV. An shirya rufewa nan da 2025.[1] Za'a rufe shekaru bakwai da wuri fiye da yadda ake tsammani, saboda gazawar ma'aikacin sa don tinkarar " kwararar abubuwan sabuntawa."
Wuta[gyara sashe | gyara masomin]
Da karfe 2.16 na safiyar ranar Juma’a 28 ga watan Oktoba 2011 na’urar taransfoma ta na’ura ta 2B ta fashe da wutar da man taransfoma ya kama. Gobarar mai ta kone kusan kwana biyu kuma an ƙiyasta kudin gyaran da'aka kashe ya kai dalar Amurka miliyan 20. Wuta da Ceto NSW, taimako daga New South Wales Rural Service Fire Service ya sarrafa abin da ya faru na farko tare da bincike na gaba daga NSW Police, Ofishin Muhalli & Heritage da WorkCover NSW.
Gurɓacewa[gyara sashe | gyara masomin]
Tun daga shekarar 2017, tashar wutar lantarki ta sami zarge-zargen da aka yi mata, game da wuce gona da iri na gurɓataccen iska na NSW. EPA ta ba da rahoton fitar da Mercury na 1.3 kg, kuma ya fara binciken wadanda ake zargi a karkashin rahoton bayanan da aka tattara da kansu.
Ayyuka[gyara sashe | gyara masomin]
Teburin tsara yana amfani da eljmkt nemlog, don samun ƙima na kowace shekara. Bayanan sun kasance tun 2011.
| Shekara | Jimlar | Farashin ER01 | Farashin ER02 | Farashin ER03 | Farashin ER04 |
|---|---|---|---|---|---|
| 2011 | 13,659,058 | 2,312,987 | 3,517,022 | 3,431,958 | 4,397,091 |
| 2012 | 11,436,338 | 3,957,318 | 2,495,671 | 4,042,090 | 941,259 |
| 2013 | 11,212,750 | 2,466,760 | 2,919,034 | 2,627,003 | 3,199,953 |
| 2014 | 14,872,236 | 4,097,055 | 3,209,461 | 3,880,398 | 3,685,322 |
| 2015 | 13,859,264 | 3,143,835 | 3,401,995 | 3,467,143 | 3,846,291 |
| 2016 | 12,976,982 | 3,715,825 | 3,319,561 | 2,581,666 | 3,359,930 |
| 2017 | 17,808,059 | 4,590,572 | 4,214,507 | 4,429,132 | 4,573,848 |
| 2018 | 17,138,862 | 3,684,174 | 3,789,465 | 4,587,046 | 5,078,177 |
| 2019 | 17,180,757 | 4,129,736 | 4,919,873 | 3,213,348 | 4,917,800 |
| 2020 | 14,779,159 | 3,507,469 | 3,781,969 | 3,999,132 | 3,490,589 |
| 2021 | 13,151,237 | 3,307,567 | 3,530,184 | 3,910,043 | 2,403,443 |
Duba kuma[gyara sashe | gyara masomin]
- Jerin tashoshin wutar lantarki a New South Wales
Manazarta[gyara sashe | gyara masomin]
Hanyoyin haɗi na waje[gyara sashe | gyara masomin]
- Eraring Energy shafi akan Eraring