The ngozi pa Reftinskaya: Zoyambitsa ndi kuwonongeka chithunzi

The ngozi pa Reftinskaya chinayesedwa kwambiri dongosolo lonse mphamvu ya dziko lathu. Padakali oimira ntchito linakhazikitsa kuti lifufuze zimayambitsa, sangapereke yankho momveka bwino zimayambitsa nkhani imeneyi.

kufufuza mwini zinachitikadi osati mwa mabungwe monga Utumiki wa Mphamvu ndi Rostekhnadzor Federal. Kufufuza za ngozi pa Reftinskaya ukachitikire ndi atolankhani Munapitaponso cha vutoli chifukwa analankhulana ndi kasamalidwe siteshoni, ndipo pambuyo kumva maganizo a akatswiri palokha.

Mavuto pamalopa

The moto, umene unachitika pa August 22 chaka chino, awiri madzulo, anali chifukwa cha kuwaza osungunula zitsulo. Pa Reftinskaya ngoziyi inkachitika chifukwa kulephera kwa insulator lapansi. Kulankhula koteroko zikumveka ngati palibe tsoka panalibe moyo pa siteshoni zipita mode yachibadwa.

Doe a Version

Baibulo yonse ya zochitika inkachitika anali mudziwe operekedwa ndi Utumiki wa Mphamvu. The ngozi pa Reftinskaya kuonedwa kuti ndi chifukwa cha kuwonongedwa kwa mkulu voteji capacitor mzere (220 kV). Chifukwa cha zimenezi, panali amasulidwe mafuta, kuthimitsa poyatsira pa matayala wake gawo. mphamvu kwaiye langokhala pa siteshoni ndi mtengo pazipita (MW 2295) kuti malo ziro.

Zotsatira za imfa ya mphamvu

Ngozi zinachitika pa Reftinskaya anatanthauza kudzipheralo yomweyo kachitidwe chitetezo basi. Onse mizere mkulu-voteji kuti apite ku siteshoni, Wolumala. Reftinskaya (ngozi mu 2016, kuika molondola kwambiri) chikwiyire zolephera zambiri cascading kudutsa dziko.

Mphamvu machitidwe m'madera ambiri Russian kuti anasamukira ku dongosolo lakutali ntchito. Pomaliza pake, ngozi pa Reftinskaya opanda mphamvu zonse zisanu ndi chimodzi basi Siberia zigawo. Panapita kwambiri khama kuti abwerere ntchito yachibadwa mphamvu.

katswiri maganizo

Kukangana zakuti ngoziyi inkachitika pa Reftinskaya, akatswiri amavomereza kuti imeneyi ndi yaikulu kwambiri masoka opangidwa mu malo pambuyo Soviet.

Chimayambitsa zikuluzikulu za kusokonekera chachikulu iwo anamutcha lumikiza capacitor. ndodo iyi mamita awiri yaitali, ali ndi ceramic zokutira zitsulo mphete zili mkati batala kusungunuka.

Zolondola zokhudza kaya chakumene capacitor, akatswiri alibe, koma izi ndi pamene chinthu chachikulu chomwe ngozi pa Reftinskaya. Akatswiri kugwira ntchito, ananyamuka zinthu zina zotheka a moto pa siteshoni.

Malinga m'deralo

Anthu a m'mudzi wapafupi Reftinskiy anaphunzira achibale ngoziyi inkachitika pa Reftinskaya. Photo kuwononga iwo anawona mu manyuzipepala. Pamene atolankhani anafika ku malo awa kuti kuchititsa palokha awo kufufuza, anayamba kufunsa anthu a m'dera la tsoka, iwo onse, mosazengereza, anayankha kuti panali kuphulika kwa condenser mafuta. kugwirizana Zimenezi zinachititsa kuti oimira kukayikira atolankhani, iwo anaganiza zopita ku powonekera.

Ikani ngozi

Chithunzi, amene anaonekera kutsogolo kwa atolankhani, anali wosasangalala. Chifukwa, ndi ejection wa batala kusungunuka pa dera la makilomita lalikulu khumi malo kwathunthu kutenthedwa. Pamsewupo, mwangwiro kuonekera malo tsokalo.

Kenako mpanda, imene anatambasula waya waminga, udzu zinawauka. Ndi apa kuti anatentha vplesnuvsheesya mafuta capacitor. Mboni ananena kuti poyamba kuphulika mokweza, ndiyeno panali ngozi.

kufufuza journalistic

anthu ambiri a anaonera nsakali kuchokera ku Arc magetsi monga yochepa dera lotsatira ku chigawo mzake wa waya. Anthu amanena kuti kuganiza ngati thambo lonse linadzaza ndi nsakali.

Ichi ndi chitsimikizo cha mmene anaikirapo ngozi pa Reftinskaya. Photos anatengedwa yomweyo pambuyo pa tsokalo, kutsimikizira lonse la tsokalo. Atolankhani amathera kufufuza zofuna zawo analephera chithunzi cha zotsatira za ngozi.

Oimira Reftinskaya chitetezo utumiki anauza atolankhani kuti siteshoni anali chinthu njira, kotero chithunzi chilichonse ndi makanema zoletsedwa. Pambuyo alowererepo vuto la atolankhani utumiki wa PJSC "Enel Russia", mwini mwachindunji opangira magetsi, anakwanitsa kuthetsa Kukolanaku.

Pambuyo kutsimikizira kuti asadziwe atolankhani mutu wa siteshoni utumiki chitetezo anapereka chilolezo Chithunzi ngozi malo. Ndi zithunzi izi zinasindikizidwa, ankachita chidwi cha ecologists Russian. M'mudzimo Reftinsky ndimakhulupirira kuti iwo anali mwayi chabe. Ngati siteshoni alibe ntchito kuteteza dongosolo zotsatira za ngozi akanakhala wamkulu.

Mu kuyankhulana ndi Oleg Kosmenyuk akugwira malo a wachiwiri Director General wa "Enel Russia", anaona kuti, atangotha kukhala mudziwe analandira za ngozi, iye anaulukira kwa Yekaterinburg. Mu buku lake, yogawa zipangizo lotseguka, anaikira 220 kW, panali chiwonongeko chotheratu cha lumikiza capacitor.

Chifukwa, yochepa circuiting unkachitika kuti kufala pa matayala anaikira 220 KW. Pa nthawi ya mavuto mu utumiki panafika mayunitsi mphamvu zisanu.

Zikomo kachitidwe kamakono basi chitetezo lilipo pa siteshoni, pambuyo ulendo loko luso Pang'onopang'ono zimitsani mayunitsi mphamvu zonse. Zimenezi anali inathetsedwa mwawi mopitiriza ngozi.

Zinaliri poyamba mbewu panopa

Dongosolo woyendetsa wapatsidwa pempho kuti mupezeke ntchito yachibadwa mayunitsi onse eyiti mphamvu. Masiku owerengeka chabe pambuyo pa tsokalo linakhalanso magwiridwe a pachikhalidwe ndi chimodzi, ndiyeno ndandanda wabwinobwino wa chipika chachiwiri.

Pofika Lachitatu, August 24 siteshoni anapezanso wapachiyambi mode opaleshoni. Chifukwa cha ntchito yolongosoka la akatswiri akatswiri mphamvu, anakwanitsa yaifupi munthawi kuthana ndi vuto mwadzidzidzi.

akatswiri Baibulo

Akatswiri ndi udindo mosamala mafunso Atolankhani 'ngati iye akanakhoza zinachitikadi lalikulu kwambiri ndi lamphamvu kuphulika, ngati si kwa Luso la okwerera ogwira ntchito zipangizo. Iwo anauza atolankhani kuti ali wokonzeka kuchipatala aliyense, ndipo akugwira ntchito kukhala lathunthu zochitika za miyeso umalimbana patsogolo chitetezo cha siteshoni.

Safety koyamba

chidwi linaperekedwa kwa maphunziro otsatana a anthu ogwira, kuchititsa akufa pochita mwadzidzidzi. Paphunziro awa amatsatira zosiyanasiyana vuto kulola ndodo kusintha zawo zothandiza, kumvetsa khalidwe vuto la zochitika mwadzidzidzi.

Pambuyo pa mapeto a maphunziro chofunika kumvetsa zimene aliyense wogwira ntchito siteshoni, kusanthula zolakwa zonse, nthawi yotsatira iwo sanali mobwerezabwereza.

Akatswiri amanena kuti chifukwa cha ntchito yolongosoka cha ndodo siteshoni anatha mwamsanga kuthana ndi ovulala pangozi, kuteteza ovulala. M'kupita kwa pofufuza ndi atolankhani anapeza kuti zinthu mwadzidzidzi zachitika kale pa Reftinskaya mu September 2000.

Wogwila siteshoni inatsimikizira mfundo imeneyi ndipo ananena kuti milandu onse, ngati kutenga kuti akonze mavuto aakulu anali ankafika pa gawo ziro siteshoni, ndiko achepe mphamvu.

N'chifukwa chake maphunziro onse ndi ogwira ntchito, mwadongosolo ikuchitika ndi akatswiri mu ngozi kuntchito zokhudzana ndi machitidwe a ogwira ntchito pamene alamu amapezeka chitsanzo ichi.

Pomaliza

Chimodzi mwa mabaibulo ngozi, ankaona zosiyanasiyana komishoni Katswiri, ali ndi kutentha abnormally mkulu, nthawi ya m'derali. Kuyankha mwachindunji kugwirizana pakati pa capacitor chakumene ndi kutentha nthenda m'kupita kwa kufufuza kwasonyeza panali.

Akatswiri tizindikire ntchito zida izi amanena kuti chimodzi mwa zifukwa ngozi kungakhale chobisika chilema (ukwati zida), komanso kuphwanya malamulo a ntchito, zomera zosalongosoka msonkhano. Akatswiri amanena kuti unsembe wa kalasi ya zipangizo mphamvu makamaka kumafuna lachitatu maphwando.

Chifukwa chakuti nthawi chitsimikizo yatha, kudzakhala kovuta adzawalange. Akatswiri amanena kufunika polojekiti mwadongosolo udindo siteshoni ndi phindu la yokonza yake.

mphamvu Professional si kukusalani kuthekera kungasokoneze ntchito wabwinobwino wa capacitors ndi abnormally mkulu kutentha. Iwo akukhulupirira kuti zinthu zachilengedwe zikhoza kukhala chinthu zina, amene pamodzi ndi anthu ogwira ntchito kwachititsa mwadzidzidzi. udindo wawo, pofotokozera pa maziko a maphunziro kusukulu ya sekondale mu sayansi. Pa Kutentha, kukula kwa mafuta amapezeka kuti kungachititse kuphulika.

malo ake pa tsokalo, zotsatira zake nyama zakuthengo sanabadwe anafuulira zachilengedwe. Iwo amapitiriza yosanthula kusintha zikuchitika m'chigawo kuwunika kuopsa kwa ngozi pa opangira magetsi opangira magetsi. ngozi kufufuza pa Reftinskaya akupitiriza.