Ubuchwepheshe Bamuva Emithonjeni Yegesi
Amandla angaphansi komhlaba asebelokhu eqashelwa njengomthombo wamandla ovuselelekayo futhi onobungani nemvelo. Amandla awo makhulu kakhulu, ikakhulukazi emazweni aseRing of Fire, njenge-Indonesia. Kodwa-ke, ukuze kusetshenziswe ngokugcwele leli khono, ubuchwepheshe obusezingeni eliphezulu bubalulekile. Kulesi sihloko, sizoxoxa ngobuchwepheshe bamuva obuthuthukiswe ukuphathwa kwemithombo yangaphansi komhlaba.
Ukuthuthukisa Ukusebenza Kahle Kokubhoboza Imithombo Ye-Geothermal
Ubuchwepheshe bokubhoboza imithombo ye-geothermal buthuthuke ngokushesha emashumini eminyaka amuva nje. Obunye bobuchwepheshe bamuva ukusetshenziswa kokubhoboza nge-ultrasound. Lobu buchwepheshe busebenzisa amaza e-ultrasound ukuphula idwala eliqinile ngokushesha nangendlela ephumelelayo kunezindlela zokubhoboza ezivamile. Lokhu kunciphisa kakhulu izindleko nesikhathi esidingekayo sokubhoboza imithombo.
Ngaphezu kwalokho, izinhlelo zokubhoboza eziqondisa indlela ziyathuthukiswa. Lobu buchwepheshe buvumela onjiniyela ukuthi baqondise ukubhoboza ezindaweni ezithile ngaphansi komhlaba, ngaleyo ndlela bandise ukunemba ekutholeni izindawo zokugcina amanzi angaphansi komhlaba. Lokhu kunciphisa izingozi zokubhoboza ngenkathi kukhulisa amandla okukhipha amandla.
Ubuchwepheshe Bokuhlola Idamu
Ngemva kokumba, isinyathelo esilandelayo ukuhlola amandla echibi lamanzi ashisayo. Ubuchwepheshe obuthuthukisiwe njengokubona kude kanye nokuthwebula izithombe ze-3D manje sekusetshenziswa ukumaka izimo ezingaphansi komhlaba ngemininingwane eminingi. Lobu buchwepheshe buvumela izazi ze-geology ukuthi zibone ngeso lengqondo izakhiwo ezingaphansi komhlaba, okuhlanganisa nezindlela zokushisa nokugeleza kwamanzi.
Olunye uhlelo olusetshenziswayo izinzwa zokushisa ezihlakaniphile kanye nengcindezi ezifakwe ngaphakathi komthombo. Lezi zinzwa zinikeza onjiniyela idatha yesikhathi sangempela mayelana nezimo zomthombo, okuhlanganisa ingcindezi, izinga lokushisa, kanye nokugeleza koketshezi. Le datha ibalulekile ekuhloleni amandla kagesi kanye nokuvimbela umonakalo emthonjeni noma emishinini.
Amasistimu Athuthukisiwe We-Geothermal (EGS)
Enye yezinto ezintsha ezishintsha kakhulu amandla okushisa komhlaba yi-Enhanced Geothermal Systems (EGS). I-EGS ubuchwepheshe obuvumela ukukhishwa kwamandla ezindaweni zokugcina amanzi okushisa komhlaba ezazingakhokhi kahle noma ezazinzima ukuzisebenzisa ngokobuchwepheshe.
Isimiso se-EGS ukudala noma ukuthuthukisa ukuqhekeka kwamatshe ekujuleni okuthile, bese ufaka amanzi ukuze kwakheke uhlelo lokufakelwa kwamanzi ashisayo. Lawa manzi afudunyezwa ngamanzi ashisayo abese epompiwa phezulu ukuze asetshenziswe ekukhiqizeni ugesi. Lobu buchwepheshe buvumela ukufinyelela ezinhlobonhlobo zezinsizakusebenza zamanzi ashisayo futhi bungakhuphula kakhulu amandla avuselelekayo.
Izinto Ezintsha Nezindlela Zokusebenzisa Imithombo Yezakhi Zokushisa
Kubalulekile futhi ukusebenzisa ubuchwepheshe bamuva ezintweni ezisetshenziswa ekwakheni imithombo ye-geothermal. Izinto ezengeziwe ezimelana nokugqwala nokushisa okuphezulu, njengamapayipi ahlanganiswe nge-ceramic kanye nama-superalloy, seziqalile ukusetshenziswa ukwandisa impilo yokusebenza kwemithombo ye-geothermal. Lezi zinto ezintsha zingamelana nezimo ezimbi kakhulu emithonjeni ye-geothermal, engafinyelela amazinga okushisa afinyelela ku-300°C noma ngaphezulu.
Ubuchwepheshe obusha bokufaka usimende buyasiza ekugcineni ukuqina kwemithombo. Ubuchwepheshe obuthuthukisiwe bokufaka usimende busebenzisa izinto zokwakha usimende ezingamelana namazinga okushisa aphezulu kanye nokucindezeleka ukuqinisekisa ukuthi imithombo ihlala iqinile futhi ayivuzi.
Uhlelo Lokuqapha Nokulawula Oluhlakaniphile
Ukuqapha nokulawula imithombo ye-geothermal kubalulekile ukuqinisekisa ukusebenza okuhle nokuphephile. Ubuchwepheshe bamuva kule ndawo buhlanganisa i-Internet of Things (IoT) kanye ne-Artificial Intelligence (AI). Izinzwa ze-IoT zifakwa kulo lonke uhlelo ukuze ziqaphe imingcele yokusebenza ehlukahlukene ngesikhathi sangempela. Idatha eqoqwe bese ihlaziywa kusetshenziswa ama-algorithms e-AI ukuhlonza amaphethini kanye nokungafani okungadinga isinyathelo esisheshayo.
Isibonelo, uma kukhona ukwehla okungazelelwe kwengcindezi emthonjeni, uhlelo lwe-AI lungabona izimbangela ezingaba khona, njengokuvuza noma ukwehluleka kwephampu, bese luthumela isaziso ngokushesha eqenjini lokusebenza. Lokhu kuvumela ukungenelela okusheshayo futhi kunciphisa ingozi yomonakalo owengeziwe noma ukwehluleka kokusebenza.
Lobu buchwepheshe buphinde busekele ukulungiswa kokubikezela, lapho ihadiwe ingahlolwa ngaphambi kokuba yehluleke, ngokusekelwe kudatha yomlando kanye nama-algorithm okubikezela. Lokhu kunciphisa isikhathi sokungasebenzi futhi kuthuthukisa ukusebenza kahle.
Amandla Ahlanganisiwe kanye Nokusetshenziswa Kokukhiqiza Ngokubambisana
Enye indlela entsha yokwenza ngcono imithombo ye-geothermal ukukhiqizwa ngokubambisana. Kule ndlela, amandla e-geothermal ahlanganiswa nobunye ubuchwepheshe, njengowoyela negesi. Isibonelo, emithonjeni yamafutha negesi emidala enekhono lokukhiqiza elilinganiselwe, amandla e-geothermal angasetshenziswa ukwandisa ukusebenza kahle kokukhipha uwoyela noma igesi esele.
Lokhu akugcini nje ngokwandisa umkhiqizo wemithombo emidala kodwa futhi kunikeza umthombo wemali engenayo owengeziwe ngesimo samandla angaphansi komhlaba angaguqulwa abe ugesi. Leli isu elikhangayo kakhulu esimweni sokushintshela emandleni avuselelekayo.
Ukuphathwa Kwezinsizakusebenza Nezemvelo
Ukuzinza kanye nokuphathwa kwemvelo nakho kugxile ekuthuthukisweni kobuchwepheshe bemithombo yamanzi angaphansi komhlaba. Ukuphathwa Kwemithombo Ezinzile (i-SRM) kuyindlela esetshenziswa ukuphatha izindawo zokugcina amanzi angaphansi komhlaba ngendlela eqhubekayo. Lokhu kuhlanganisa amasu anjengokufaka amanzi asetshenzisiwe emuva emthonjeni ukuze kulondolozwe ingcindezi nokuvimbela ukukhishwa ngokweqile, okungalimaza imvelo engaphansi komhlaba.
Ngaphezu kwalokho, amasu okuphatha imvelo athuthukile, njenge-Carbon Capture and Storage (CCS), angahlanganiswa nemisebenzi yemithombo yamanzi angaphansi komhlaba ukuze kubanjwe futhi kugcinwe i-CO2 ekhiqizwayo, ngaleyo ndlela kuncishiswe umthelela we-carbon wokusetshenziswa kwamandla angaphansi komhlaba.
Isiphetho
Ubuchwepheshe bamuva emithonjeni ye-geothermal buvule amathuba abanzi okusebenzisa la mandla avuselelekayo. Kusukela ekwandiseni ukusebenza kahle kokumba ngokumba nge-ultrasound kuya ekusetshenzisweni kobuchwepheshe be-AI ekuqapheni nasekulungiseni kusengaphambili, lokhu kusungula izinto ezintsha kusiza ukuphatha imithombo ngempumelelo nangendlela eqhubekayo. Izinhlelo Ezithuthukisiwe Ze-Geothermal (EGS) kanye namasu okukhiqiza ngokubambisana nawo anikeza izixazululo zokukhulisa amandla emithombo ekhona ngenkathi kunciphisa umthelela emvelweni.
Okubaluleke ngokulinganayo ukuthuthukiswa kwezinto ezintsha namasu akwazi ukumelana nezimo ezimbi kakhulu ezivame ukuhlangatshezwa emithonjeni ye-geothermal. Zonke lezi zinto ezintsha ziqinisa impikiswano yokuthi amandla e-geothermal, asekelwa ubuchwepheshe obuthuthukisiwe, angaba yinsika ebalulekile ekuguqukeleni komhlaba wonke emithonjeni yamandla ehlanzekile futhi eqhubekayo.
Ngokuqhubeka nokwamukela nokuthuthukisa lobu buchwepheshe, singalindela ukuthi amandla okushisa komhlaba azodlala indima ebaluleke kakhulu ekuhlangabezaneni nezidingo zamandla zesikhathi esizayo, ukunciphisa ukuthembela emafutheni emvelo, nokusiza ekubhekaneni nezinselele zokushintsha kwesimo sezulu.
