Ukufuduka okukhulu kwamandla
Kwimpuma ye-China, phantse i-70% yabemi kunye ne-80% yemisebenzi yezoqoqosho igxininiswe, kodwa amandla aqhuba umsebenzi wezoqoqosho angcwatywe entshona, ahlulwe ngamawaka eekhilomitha. Uthutho lwamandla olunqamlezileyo yingxaki endala ekhathaza uqoqosho lwesibini ngobukhulu emhlabeni. Indlela yokusombulula le ngxaki endala? Impendulo enikezwe nguDatong kukwakha uthungelwano lwamandla amathathu-ntathu olusuka ezulwini luye emhlabeni.
Nceda ususe amalahle kwindawo
Masingene nzulu kwiileya zejoloji. Kubunzulu obuphakathi kweemitha ezingama-500 ngaphantsi komhlaba, imithungo yamalahle ebithe cwaka kangangezigidi zeminyaka iyavuswa. Imigodi yamalahle e-59 kwisixeko isebenza ngaxeshanye, kwaye yonke imihla, iitoni ezingama-328800 "zamatye amnyama" zinokubonwa kwakhona.
ENtshona ukuya eMpuma yezoThutho zamalahle
Ngaphambi kokuba bafumane ithuba lokuva umoya okhululekileyo, amatye amnyama amenywa kumagumbi azimeleyo angaphantsi kwe-140 cubic metres kwaye athunyelwa eQinhuangdao Port, iikhilomitha ezingama-653 kude. Apho, zalayishwa zaza zothulwa kwiinqanawa zemithwalo ezininzi ezinobukhulu obahlukahlukeneyo, zibola ngokukhawuleza yaye zinwenwa okomlilo wedobo kwiimbombo zonke zeMpuma noMzantsi Tshayina ezazifuna amandla ngokungxamisekileyo.
Ugqithiso lwaMandla eNtshona ukuya eMpuma
Masijonge phezulu, phezu kwalo mzila kaloliwe ujikajikayo oziikhilomitha ezingama-653 kukho umgca we-voltage we-500 kV, obungumlingo wogqithiselo olukhawulezileyo. Iqokelela i-1.8 yezigidi zeekilowatts ze-photovoltaic kunye namandla omoya, kwaye kuthatha kuphela i-1/36 imizuzwana ukufikelela e-Huai'an ngqo ukusuka eDatong. Yeyona "super highway" ethwele ukuhanjiswa kwamandla eYanhuai DC, ehamba amawaka eekhilomitha, ikhanyisa izinto!
Indawo yokuqala ngu "Datong", kwaye isiphelo sithi "Different". Kwinqanaba lejografi, amandla alapha athwala imisebenzi yawo kwaye abaleka esiya ezintabeni naselwandle!
Indawo: JD
Umamkeli: Sodolophu uRen, molo. IDatong sesona sixeko sikhulu samandla kwiphondo lethu, kwaye ukwakha iziseko ezihlanu eziphambili kusisixhobo esibalulekileyo sokuqhuba uguqulo lwamandla kunye neeprojekthi zolingo zohlaziyo olubanzi. Ke, malunga neDatong, yeyiphi imiba yezi ziseko zintlanu eziziinzuzo zethu eziphambili?
U-Ren Xijie (iLungu leKomiti eSisigxina kunye noSekela-Sodolophu oLawulayo weSixeko saseDatong): Kulo nyaka, iKomiti yeQela lePhondo kunye noRhulumente wePhondo banike iSixeko saseDatong umsebenzi obalulekileyo wembali wokudibanisa kwingingqi yaseBeijing Tianjin Hebei kunye nokwakha ibhuloho. Siluthwele ngokuqinileyo olu xanduva, sithatha inguqu yezamandla njengempumelelo, sikhuthaza ngamandla uphuhliso lohlaza nokusetyenziswa kwamalahle, kwaye siqhubeke nokuhlanganisa inzuzo yokuthelekisa isiseko sothumelo lwamandla. Okwangoku, amandla okuvelisa amalahle ahambele phambili esixekweni adlule kwi-90%. Ngokusekwe koku, sithobela ingqikelelo yomsebenzi "wokudibanisa umoya, ilanga, amanzi, umlilo, kunye nokugcinwa kwe-hydrogen", kwaye sikhawulezise ngokubanzi uphuhliso olukumgangatho ophezulu woshishino olutsha lwamandla. Umthamo ofakelweyo wombane esixekweni uziikilowathi ezizigidi ezili-16.47, apho i-8.32 yezigidi zeekilowatts, ezibalelwa ngaphezulu kwe-50%. Siyifezekisile injongo yeSicwangciso seMinyaka emiHlanu se-14 kwiminyaka emithathu phambi kweshedyuli, Ukongeza, siye saphonononga ngenkuthalo ulwakhiwo lweziseko zeekhemikhali ezisekwe kumalahle, kwaye sifumene iziphumo eziluncedo.
Ubulumko obumangalisayo kwiNtaba yeNqaba!
Wonke umntu udlale umdlalo weGold Miner besebancinci, kwaye eyona njongo yakho kukubamba igolide kunye nedayimani. Ngoko ngaba ukhe wacinga malunga nabasebenzi basezimayini be-high-tech abasebenzisa ngoku "igolide elimnyama".
Ukwakha emithini, abantu kwindawo eluhlaza, kunye nemigodi epakini, kunzima ukucinga ukuba le paki ifana nendawo eneneni ngumgodi!
Wamkelekile kwiTashan Smart Mine! Oovimba bamalahle baseTashan Mine ziitoni ezingama-213510, kwaye eyona nto inkulu kukuba eyona ndawo ijiyileyo yomthungo wamalahle ifikelela kwiimitha ezingama-20. Kufuneka kuqatshelwe ukuba itekhnoloji yokwembiwa kwemigodi ekhuselekileyo nesebenzayo yothungelwano lwamalahle atyebileyo ngaphezu kweemitha ezili-14 ngumceli mngeni wehlabathi. Umsebenzi wakho kukufumana indlela yokumba amalahle ashinyene kakhulu kwaye ufumane "iinqanawa ezitshone elwandle"!
Ukudlala okwexesha lokwenyani kwezi zikrini zikhulu yimeko yokusebenza phantsi komhlaba. Landela isithuthi sethu kwaye ujonge kwi-maze yokulinganisa engaphantsi komhlaba! Kobu bude beekhilomitha ezi-2 ubude kunye neemitha ezingama-200 ububanzi bemigodi yamalahle, kukho iikhamera ezingaphezu kwama-60 kunye nezinzwa ezingaphezu kwe-1500 ezifakiwe. Ngaphantsi kokucwangciswa okudibeneyo kwezikhululo zesiseko ze-5G phantsi komhlaba, i-hyperspectral coal gangue ichongiwe ngokuzenzekelayo ngexesha langempela, kwaye i-laser scanning isetyenziselwa ukubeka iliso inani lamalahle akhutshiweyo. Ukuqhubela phambili, iziko lolawulo eliphakathi liza kusebenza nabantu abambalwa kunye nokwakha imodeli entsha yemigodi ehlakaniphile edibanisa ingqiqo epheleleyo, ukuhanjiswa kwe-5G, ukwenza izigqibo ezizimeleyo, kunye nokulawula ngokubambisana. Ukulayishwa ngokukhawuleza kwedatha yesixhobo kunye nokukhutshwa kwexesha langempela lolwazi lolawulo, kunye nokulibaziseka kokulawula okungekho ngaphezu kwe-500 millisecond, ukwandisa iingqondo zomntu ezibonakalayo kunye nokuvalelwa kobuso obusebenzayo, kunye nokubeka iliso kwimveliso yokhuseleko ngendlela yokuntywila.
Umsingathi ubuyela kwinyani: I-5G i-coverage epheleleyo ilingana nokuxhobisa imigodi engaphantsi komhlaba ngamehlo abukhali kunye nezandla eziguquguqukayo, kodwa zeziphi izixhobo ezinokusetyenziswa?
U-Sun Lei (uNobhala we-R&D yeZiko le-Tashan Mine): Kuyamangalisa. Le yirobhothi yokuhlola igesi eyingozi emgodini wamalahle. Xa sidibana nengozi ephantsi komhlaba kwaye abantu bengenakwehla, siyayithumela ukuba iqhube umsebenzi wethu olandelayo.
Umamkeli: Iintsomi ezilungileyo zenzululwazi! Senza njani iiseam zamalahle ezishinyeneyo?
ULanga Lei: Makhe ndikwazise ngezixhobo zomlingo ezibini. Okokuqala, umatshini odibeneyo we-9-arm excavator anchor uxhotyiswe ngezixhobo zokumba ngokukhawuleza. Ineentloko ezintathu kunye neengalo ezintandathu ezifana ne-Nezha, enye ezinikele ekubholeni iliso eliphakathi eliphezulu kunye nezimbini ezizinikele ekwembeni intonga engezantsi. Ukongeza, isixhobo sokomba samanzi esihamba emoyeni senziwe saza songezwa ukuze sifezekise imisebenzi yokuhlola amanzi kwindawo. Umntu omnye unokwenza imisebenzi emininzi, ukwandisa ukusebenza kakuhle nge-40%, kwaye isantya sokugubha imihla ngemihla sinokufikelela kwiimitha ezingama-20!
Umamkeli: So ukugrumba kuye kwakhawuleza, lithamsanqa lini?
ILanga Lei: Esi sisixhobo somlingo sesibini endisikhankanyileyo, esisisiseko esingaphantsi kwebhanti yokuhambisa kunye nemagnethi esisigxina ye-synchronous electric drum technology. Idibanisa i-motor yombane, i-reducer, kunye ne-drum ibe yinto enye, kunye nobukhulu obuncinci, ukufakwa okulula, ukuhanjiswa okuphezulu, kunye nokugcinwa kwamahhala. Kusigcinela izigidi zeerandi minyaka le.
Umamkeli: Ngezi zixhobo zibini zomlingo eziphuhliswe ngokuzimeleyo, igolide emnyama eqengqelekayo ishiya ngaphantsi komhlaba kwaye ngokuqhubekayo ihanjiswa emhlabeni ecaleni kwebhanti. Kunqabile ukuba ime eDatong ize ikhwele uloliwe ngokuthe ngqo kwiDaqin Line.
Uloliwe waseDaqin: Ubaleka ukusuka kuLwandle lwamalahle ukuya eLwandle
Uhambo oluKhulu lwe-Qin oliwaka leMile luqale kwisikhululo saseDatong Hudong, ngololiwe oyi-10000 yeetoni ezisuka rhoqo ngemizuzu eli-12, malunga nekhulu lololiwe abahamba yonke imihla. Ukususela ekuqaleni kwehlobo, umthamo wezothutho wemihla ngemihla ufikelele kwi-1.2 yezigidi zeetoni.
Umamkeli: Singaqinisekisa njani ukuba oololiwe abaninzi kangaka abagcwele kakhulu banokuqhagamshela, baqokelele, baze basasazeke ngowona mlinganiselo uphezulu ngelixa siqinisekisa ukhuseleko? Sikwafuna intsebenziswano egqibeleleyo, esebenzayo, negqibeleleyo.
U-Ren Fuzhen (igosa lomsebenzi kwiSikhululo sase-Hudong kwi-Daqin Railway): i-852563 i-preview, ilungile, yenza.
URen Fuzhen: Zininzi kakhulu iimoto kwaye itrafiki ixinene kakhulu. Sidinga iinkqubo ezimalunga nama-20 zokuthatha nokuthumela uloliwe ngamnye, kwaye ixesha eliphakathi phakathi kwenkqubo nganye limalunga nemizuzwana eli-10. Uqhagamshelwano lubaluleke kakhulu.
Uxanduva lweDaqin Line lubalulekile, ngaphezulu kweetoni ze-1000 zamalahle ethuthwa ngaphantsi ngomzuzu ngamnye wokulibaziseka. Kuphela ngolungelelwaniso oluchanekileyo phakathi kwabantu kunye nezithuthi unokuqinisekisa ukhuseleko kunye nokuzinza kokuthuthwa kwamandla.
Umamkeli: Umqhubi okhwele i-cockpit ngeleli ngumqhubi weDaqin Line. Abona baqhelene kakhulu nalo mgca wokubonelela, kwaye bayayiqonda yonke inqwelo, yonke imikhondo, yonke into yokuhamba kunye nokufika apha.
U-Xiaodong (uDaqin Heavy Load Driver kwi-Hudong Electric Power Depot): Uloliwe 73019 usuka e-Hudong Second Yard kwi-track 17. Umqhubi uyayiqonda.
He Xiaodong (Daqin Heavy Load Driver at Hudong Electric Power Depot): Ngesiphatho sebhuleki esinobunzima bewaka leeponti, bendihamba kwiDaqin Line kunye nabalingane bam abangama-600 kunye nabalingane yonke imihla ukuqinisekisa ukhuseleko kunye nokuhamba, kunye nokuthutha amandla ukuya. iindawo ezahlukeneyo zelizwe.
Umamkeli: Ngabo kuphela abanokuqhuba lo mgama weemitha ezingama-2600 ubude, iitoni ezingama-20000 zikaloliwe onzima ojikajika ukusuka kulwandle lwamalahle ukuya elwandle phantsi kokukhatshwa kwegumbi lokuthumela.
Ubunzima be-Great Qin Dynasty abukho nje malunga nokudala intsomi yamanani omthamo wezothutho. Ithwele uxanduva lokuvelisa amalahle kwiigridi zombane ezintandathu ezinkulu, amaqela amahlanu okuvelisa amandla, iinkampani zentsimbi ezilishumi, kunye namashumi amawaka amashishini emizi-mveliso nemigodi eTshayina, kunye nemveliso namalahle emihla ngemihla kumaphondo angaphezu kweshumi, izixeko. , kunye nemimandla ezimeleyo. Ngumthombo wamandla, isiqinisekiso sokubonelela, isiseko sophuhliso lwezoqoqosho lwaseTshayina, kunye nommangaliso wothutho lukaloliwe olunzima lwehlabathi.
Umamkeli: Yiyo loo nto njengoko sibukele oololiwe abanzima beshiya isango lokungena kwisikhululo kwaye ngokuthe ngcembe behamba ecaleni kwendlela, asiziva ngathi sivalelisa, kodwa sinxibelelana.
Umamkeli: Kodwa eneneni zininzi iindlela zokunxibelelana. Xa ujonga phezulu, esi sijelo sothumelo lwamandla ombane aphezulu kakhulu, elaziwa ngokuba yi "super highway" yombane. Umsinga uhamba phakathi kwezixeko ngesantya esiphantse sibe yi-300000 yeekhilomitha ngomzuzwana.
Indawo: Datong Xinrong (Dingya) Isitishi esingaphantsi
URen Xijie: Sithetha nje, i-1.8 yezigidi zeekilowathi zamandla amatsha zisebenza kwi-intanethi. Le projekthi yokuhanjiswa kwamandla kunye nokuguqulwa kweprojekthi iye yasetyenziswa, ixazulula kakhulu ingxaki yokunyusa ukuveliswa kwamandla amatsha kummandla osemntla-ntshona weDatong. Umkhondo wamandla ubaluleke kakhulu. Okwangoku, senza zonke iinzame esixekweni ukwakha i-1000 kV yokuhanjiswa kwamandla ombane aphezulu kunye neprojekthi yokuguqula ukusuka eDatong ukuya eHuailai. Le projekthi yinxalenye eyimfuneko ye-Jinbei New Energy Base, kwaye ukuphunyezwa kwayo kunokusombulula ngokufanelekileyo ingxaki ye-Datong yokukwazi ukuthumela ngaphandle kwamandla amatsha kunye nemveli. Emva kokugqitywa kwalo mgca wothumelo kunye noguqulo, uya kubonelela ngokuzinzileyo izikhombisi zamandla amatsha e-100 yeebhiliyoni zeeyure ze-kilowatt zombane ukuya kwingingqi yaseBeijing Tianjin Hebei minyaka le, kwaye idlala indima ebalulekileyo ekuboneleleni okuzinzileyo kwamandla kunye nokwandisa amandla. Ulwakhiwo kuMntla China igridi yamandla.
Umamkeli: Ke kutheni ukuhanjiswa kwamandla kuye kwaba lukhokelo olubalulekileyo lwenguqu yamandla kaDatong?
URen Xijie: Ngaphambili, sasidla ngokuthumela amalahle kwamanye amazwe, emva koko amalahle aguqulwa abe ngumbane. Ufuna ukuba uLoliwe waseDaqin ube ngaphezu kweekhilomitha ezingama-650 ubude. Ukuba awuthatheli ngqalelo indawo yokupaka yobugcisa okanye ukothula, ungayiqhuba ubuncinane iiyure ezili-10 kwicala elinye. Kodwa ukuba sijika amalahle abe ngumbane, kuyakuthatha imizuzwana embalwa ukuwahambisa ukusuka eDatong ukuya kuzo zonke iindawo zelizwe. Ke, uyabona, ixesha lisebenza kakhulu. Ngaphezu koko, umbane ngumthombo wamandla osebenzayo, ococekileyo, ofanelekileyo, kunye nekhabhoni ephantsi, ngoko ke ukuguqula ukuhanjiswa kwamalahle kukuhanjiswa kombane kuyimeko yokuphumelela kunye nokuphumelela.
Kunyaka ophelileyo, ibizibhiliyoni ezingama-55 zeeyure zombane. UDatong undithumelele umyalezo othi basebenzise iiyure ezili-15 zeebhiliyoni zeekilowatt kunye neeyure ezingama-40 zeebhiliyoni zekilowatt ukuphuma. Phakathi kweeyure ezingama-55 eebhiliyoni zeekilowatt zombane, phantse iiyure ezili-10 zeebhiliyoni zeekilowathi zenziwe ngamandla amatsha, uninzi lwazo bezizibhiliyoni eziyi-9.75 zeeyure ze-kilowatt. Ufuna i-9.75 yeebhiliyoni zeekhilowathi iiyure zombane ukuze uphendule phantse ama-29% ombane uwonke, osele uhambele phambili kwiphondo nakwilizwe liphela. Ilizwe lifuna i-30% ekujoliswe kuyo ngo-2035. Ngaba ucinga ukuba kulo nyaka, ukususela ngo-2023, sele siyifezekisile injongo yethu kwiminyaka eli-12 phambi kweshedyuli.
Gcina "amandla"
Iitshimini eziphakamileyo kunye nomsi omhlophe ojikelezayo zixhaphakile kumntu wonke waseDatong, owawufudula udlula kwiDatong First Thermal Power Plant. Kodwa ngoku, esona sikhululo samandla esitsha esikhulu sokugcina amandla eShanxi, iWangning Energy Storage Power Station, sakhiwe kwindawo endala yesikhululo samandla obushushu, sisebenzisa ngokupheleleyo indawo esele isidla umhlala-phantsi kunye nezibonelelo zothumelo ukwakha ugcino lwamandla. Oku asikokutshintshana nje phakathi "kwentsha" kunye "nendala", kodwa kwakhona indibaniselwano "yomelele" kunye "nokuqina".
ISikhululo saMandla soGcino saMandla eWangning sithetha nje sisikhululo samandla sokugcina amandla eShanxi ukugqiba uqhagamshelo lwegridi yomthamo opheleleyo. Yamkela uyilo lwekhabhinethi eyenziwe yangaphandle ngokupheleleyo kwaye ixhotyiswe ngeNingde Times 1500V ulwelo olunoxinzelelo oluphezulu olupholileyo lwelithium yentsimbi yephosphate inkqubo yokugcina amandla. Ukusebenza kakuhle kokuguqulwa kwenkqubo kungaphezulu kwe-90%, iphezulu kunenqanaba lomndilili woshishino.
U-Li Yanfei (iNgcali yeTekhnoloji yoGcino lwaMandla weXesha leGridi kaRhulumente): Ngeeseli zebhetri ezingaphezu kwama-7000, kuthatha iiyure ezimbini ukutshaja ngokupheleleyo esi sikhongozeli. Ngaphezulu kwama-6700 eekilowatt iiyure zombane, unokuhlala kusapho oluqhelekileyo iminyaka emi-5.
Indawo: Ngaphakathi emotweni
Umsingathi: UMeya uRen, ngexesha lophando lwethu, sifunde ukuba iDatong ineenzuzo ekuphuhliseni amalahle ohlaza kunye neziseko zokusetyenziswa kunye neziseko zokuhambisa amandla. Kwangaxeshanye, uDatong wenze iinzame ezininzi ekuguquleni impumelelo yobuchule obusekwe kumalahle. Senze ntoni ngokuthe ngqo?
URen Xijie: Siza kuya kwiSebe leDatong leZiko loBunjineli beThermophysics, iShayina Academy yeSayensi, ekwayiZiko lokuCoca kunye nokuSebenzisa ngokuSebenzayo koPhando lwamalahle eDatong. Siza kuyifumana impendulo apho.
Makazi: Masijonge kunye.
Ren Xijie: Kulungile.
Umkhosi: Le yiDatong Coal Research Institute, ekwayisiseko sovavanyo lweZiko lobuNjineli beThermophysics yeChinese Academy of Sciences, kodwa esi siseko asiqhelekanga. Uphononongo olulingwayo lwenziwa ngokunzulu kwindawo yamabali amathandathu aphezulu eDatong Coal Research Institute. Esi sesona siseko sophando sikhulu sokusetyenziswa kwamalahle ngokucocekileyo nangokufanelekileyo e-China, kunye nesiseko solingo sokutshisa okucocekileyo nokusebenzayo kunye nokufakwa kwegesi kwamalahle kwiPhondo laseShanxi. Iqonga lokulinga apha lijolise ikakhulu kumacala amathathu ophando: ukutshiswa kwamalahle okucocekileyo, okusebenzayo kunye nokuguquguqukayo, ukuhlelwa kunye nokusetyenziswa kwamalahle, kunye nokusetyenziswa kwemithombo yenkunkuma eqinileyo yekhabhoni. Zonke ziyilwe kwaye zakhiwe ngokwemigangatho yodidi lokuqala lwamazwe ngamazwe. Ngobuchwephesha obungqinwe ngovavanyo, ngoku sibheka ngasemantla amakhulu nakumazantsi elizwe lethu.
Iporcelain ngummeli oqhelekileyo wenkcubeko ebalaseleyo yaseTshayina. Kwimbali yewaka leminyaka yokudutyulwa kweporcelain eJingdezhen, ihonti yeenkuni yayikhe yakwindawo eyongameleyo ixesha elide. Iikhilthi zamalahle zavela ngokufutshane nje phakathi kweminyaka yee-1950 kunye nee-1970, zahlala ngaphezu kweminyaka engama-20, emva koko zaba lihlabathi leeshini zegesi kunye neetoni zombane. Nangona kunjalo, ukwakha i-ceramics kunye nemfuno enkulu kuluntu lwanamhlanje, igesi kunye nombane ayilona khetho olungcono.
E-Gao'an, isiseko soshishino lwe-ceramic kwiPhondo laseJiangxi, kude kufuphi neJingdezhen, amandla asetyenziswa ukuba yingxaki enkulu ethintela uphuhliso lwamashishini asekhaya: iijenereyitha zegesi ezindala zangcoliseka kakhulu kwaye kwafuneka zicinywe, kodwa igesi yendalo ayizange. kuphela ibingenakuqinisekisa unikezelo oluzinzileyo, kodwa kwakhona ibibiza kakhulu kunelahle ukuya kwirhasi. Itekhnoloji ye-gasification yebhedi ejikelezayo kunye netekhnoloji yokutshisa intsalela ye-gasification yeDatong Coal Research Institute iyatshintsha imveliso kunye neemeko zokuphila apha. Iindleko zamandla asetyenziswa ngamashishini sisinye kwisithathu seendleko zokutshisa igesi yendalo, kwaye ziyakwazi nokulawula ukukhutshwa kwezinto ezingcolileyo ezisuka kumthombo, ukusombulula ngokupheleleyo imiqobo yezoqoqosho kunye nokusingqongileyo kwishishini lendawo, kwaye ekugqibeleni likhokelela eyona projekthi inkulu emhlabeni yokucoca irhasi yeshishini le-9 yeebhiliyoni zee-cubic metres.
Abaphandi: Emva kokuba isixhobo esincinci sigqityiwe kwindawo ebandayo neshushu, kufumaniseka ukuba oku kunengqiqo kwaye imveliso ingasetyenziswa. Kuya kwakhiwa iqonga elikhulu elingaphezu kweemitha ezingama-20, esele lithathwa njengovavanyo olukhulu eTshayina.
Ren Xijie: Ngaba singayibeka ngolu hlobo? Iqonga lakho lovavanyo, ngakumbi iqonga lokutshisa okutshisayo, lelona likhulu eTshayina.
Umphandi: Kuvavanyo, kubalulekile.
URen Xijie: Inyathelo elilandelayo ngumboniso, oluluphawu olukhulu lokukhuthazwa kwamashishini kunye nokusetyenziswa.
Umphandi: Ewe.
URen Xijie: Ukuguqulwa kwamandla kwisiXeko saseDatong, ukusetyenziswa kwe-teknoloji yamalahle esekelwe kwi-high-tech, kunye nokuguqulwa kwezinto eziphunyeziweyo ezitsha ziye zahlala ingumxholo omele ufundwe, kwaye kuye kwaba yingxaki ekufuneka isombululwe ngaphambili. koorhulumente bangaphambili kwisiXeko saseDatong. I-Datong ivelisa i-160 lezigidi zeetoni zamalahle akrwada minyaka le, apho i-30% yawo ingumgulukudu wamalahle, malunga neetoni ezizigidi ezingama-50. Kuthekani ngeetoni ezizizigidi ezingama-50? Ngaphambili, ubukhulu becala yayiyitiphu, kwaye yayingasetyenziswa ngokupheleleyo. Nangona kunjalo, sangenisa iZiko lobuNjineli beThermophysics, iAkhademi yaseTshayina yeSayensi. Injongo yayo ayikokukhuthaza ukutshiswa kwamalahle okucocekileyo kuphela, kodwa okona kubaluleke kakhulu, ukuguqula impumelelo esekelwe kumalahle. Sinethemba lokuguqula inkunkuma ibe bubuncwane, sikhuphe onke amalahle, kwaye siwenze abe negalelo lokwenene kumandla ohlaza oluntu kuzo zonke iinkqubo, amasimi, kunye nemiba.
Emva kweminyaka emine yomzamo, ezintathu kwimigodi yamalahle ye-59 e-Datong iphumelele ukumbiwa kwemigodi ehlakaniphile, kunye nemveliso yamalahle yonyaka ezinzileyo malunga ne-120 yezigidi zeetoni, apho imveliso ephezulu yenza i-90.7%;
I-Daqin Railway, engaphantsi kwe-1% ye-mileage yokusebenza yelizwe, igqibe i-23% yothutho lwamalahle kaloliwe kunye ne-11.3% yezothutho zilonke zothutho lukaloliwe, ngokuqhubekayo ukwaphula iirekhodi zexabiso lilonke, umgama, kunye nesantya sothutho lwamandla efosili. ngabantu;
Kulo nyaka uphelileyo, umbane osuka eDatong usiya kwiindawo ngeendawo zelizwe ufikelele kwi-39.26 yeebhiliyoni zeekhilowathi iiyure, ezinokukhawulelana nemfuno yombane yamashishini angama-3926 asebenzisa umbane wonyaka weeyure ezili-10 zezigidi zeekilowatt, kwaye unokuhlangabezana nemfuno yombane kumakhaya azizigidi ezili-13.086. ngosetyenziso lombane lonyaka lweeyure ezingama-3000 zekilowatt. Nangona kunjalo, le datha isakhula unyaka nonyaka;
KwiZiko loPhando lwamalahle eDatong, iimpumelelo zophando lwezenzululwazi ezi-5 ziye zalugqiba uvavanyo lokulinga, kwaye iimpumelelo zophando lwezenzululwazi ezi-5 zifolele kuvavanyo lokulinga.
I-Datong ikhawuleza isantya sokuguqulwa kwamandla ngokwakhiwa kweziseko ezihlanu eziphambili, kunye nokukhuthaza ngokupheleleyo ukuguqulwa kohlaza kushishino lwamandla ukuya kwinqanaba elitsha!