Essundiro ly’amasannyalaze erya ‘twin towers and one machine’ erisoose mu nsi yonna okutereka amaanyi g’ebbugumu
Okutandika okukola omunaala gw’amaserengeta g’essundiro ly’amasannyalaze eritereka amasannyalaze g’enjuba guwedde bulungi
Nga October 1, ekyuma ekitereka amasannyalaze g'enjuba ekyasooka mu nsi yonna "eminara ebiri ne yuniti emu" kyayingira mu mutendera ogusembayo ogw'okutandika okukola, nga kinaatera okugezesa okuddukanya enkola yonna.
Essundiro lino ery’amasannyalaze lirimu eminaala ebiri egy’obuwanvu bwa mmita 200 obukwata ebbugumu n’endabirwamu z’enjuba kumpi 27000. Oluvannyuma lw’okulongoosa enkola obulungi, esobola okutuuka ku kugaba amasannyalaze okumala essaawa 24 nga tewali kutaataaganyizibwa.
Buli ndabirwamu y’enjuba ng’egwa eringa enjuba egoba ekitangaala: ku makya, enjuba bw’egwa ebuvanjuba, endabirwamu etunudde ebuvanjuba okusindika ekitangaala eri Omunaala gw’Ebuvanjuba; Akawungeezi, enjuba bw’egwa mu maserengeta, amangu ago bakyusa emitwe gyabwe okuweereza omunaala gw’amaserengeta, nga bakakasa nti omusana tegudduka bwereere ku nkomerero zombi.
Twin Towers and One Machine: Enkyukakyuka ya China mu kuyiiya n’amasoboza mu kutereka amaanyi g’ebbugumu ly’enjuba
Mu October 2025, essundiro ly'amasannyalaze eryasooka mu nsi yonna erya "twin tower, one unit" eritereka amaanyi g'ebbugumu ery'enjuba lyayingira mu nkola y'okugezesa enkola enzijuvu mu Guazhou, Gansu. Eminaala ebiri egy’obuwanvu bwa mmita 200 egy’okunyiga ebbugumu gyayakiddwa omulundi gumu ku ddungu ly’e Gobi, nga kino kyalaga nti China egenda kumenyawo enkola ey’ennono eya “single tower, single machine” mu nkola y’okukola amasannyalaze g’enjuba n’okuggulawo ekkubo eppya ery’okukozesa amaanyi amapya. Pulojekiti eno ey'obuyiiya, eyatondebwawo Three Gorges Hengji Energy, si pulojekiti enkulu yokka ey'omusingi omunene ogw'eggwanga "Shagehuang", naye era eddaamu okunnyonnyola ebiseera eby'omu maaso eby'obusuubuzi eby'okutereka amaanyi g'ebbugumu ly'enjuba n'enteekateeka ya tekinologiya ey'enjawulo.
Obuyiiya obukulu obwa "Twin Towers and One Machine" buli mu nsengeka ya "eminaala ebiri egy'ebbugumu+seti emu eya yuniti za jenereta za ttabiini z'omukka". Ku kifo kya pulojekiti eno, kumpi ebifo ebiyitibwa heliostats 27000 bikola ekisaawe ky’endabirwamu ekyekulungirivu nga ebitundu eby’ebuvanjuba n’amaserengeta bikwatagana, nga byonna awamu biweza square mita 800000, nga kyenkana obunene bw’ebisaawe by’omupiira 112. Endabirwamu zino ezikoleddwa mu ndabirwamu ez’enjawulo enjeru ennyo, zirina obusobozi bw’okutunula ebitundu 94% era zisobola okulondoola enkola y’enjuba mu kiseera ekituufu. Ekitundu ekikwatagana ekya heliostats kilungamya omusana okutuuka ku munaala ogw’ebuvanjuba ku makya ate ne kikyuka ne kidda ku munaala ogw’amaserengeta emisana, ne kituuka ku kukungaanya ebbugumu okulungi olunaku lwonna nga bayita mu tekinologiya ow’amaanyi assa essira. Bw’ogeraageranya n’amabibiro g’amasannyalaze ag’ennono ag’omunaala gumu, dizayini eno erongoosa obulungi bw’amaaso g’ekifo ky’endabirwamu ebitundu nga 24%, eyongera ku budde bw’okukola amasannyalaze obulungi buli lunaku okuva ku ssaawa 8 okutuuka ku ssaawa ezisukka mu 12, era eyongera ku masannyalaze agakolebwa buli mwaka kumpi ebitundu 50%.
Enkola y’okutereka amaanyi g’omunnyo ogusaanuuse kye kisumuluzo ky’okutuukiriza amasannyalaze ag’essaawa 24-mu mabibiro g’amasannyalaze. Omunaala gw’okunyiga ebbugumu gukyusa amasoboza g’enjuba ne gafuuka amasoboza ag’ebbugumu ag’ebbugumu erya waggulu-ku diguli 565 , nga gano gaterekebwa mu munnyo ogusaanuuse ogwakolebwa mu ngeri ey’enjawulo. Enkola eno ey’omunnyo ogusaanuuse eyakolebwa mu ggwanga mu China erina ebbugumu erigumira diguli 570 , esukkulumye nnyo ku mutindo gw’ensi yonna ogwa diguli 500 , era erina ekifo ekitono eky’okutonnya, okwewala okuzibikira payipu mu kiseera ky’obutiti. Ebisale bikendedde ebitundu 40% bw’ogeraageranya n’ebintu ebiyingizibwa mu ggwanga. Enkola yonna ey’okutereka ebbugumu esobola okutereka amaanyi ag’ebbugumu agasobola okutuukiriza amasannyalaze ag’omugugu omujjuvu ag’essaawa 6- aga yuniti ya kilowatt 100000. Omukutu gw’amasannyalaze bwe gukyetaaga, omunnyo ogusaanuuse ogw’ebbugumu eringi gukola omukka nga guyita mu nkola y’okuwanyisiganya ebbugumu okuvuga enkola ya yuniti ya jenereta ya ttabiini y’omukka, nga gulina sipiidi y’okuddamu amangu n’amaanyi agafuluma nga gatebenkedde. Enkola y'okutambula kw'omusaayi ekoleddwa payipu emmyuufu ne bbululu munda mu munaala eringa emisuwa gy'omusaayi egya "enjuba ey'obutonde". Esindika omunnyo ogusaanuuse ogw’obunnyogovu ogwa diguli 200 waggulu ku munaala okubuguma, n’oluvannyuma n’esindika omunnyo ogusaanuuse ogw’ebbugumu erya diguli 600 okudda mu ttanka y’okutereka okumaliriza okutereka amaanyi n’okukyusa.
Nga omusingi gwa pulojekiti ya kW 700000 "Solar Thermal Energy Storage+", essundiro lino ly'amasannyalaze likola enkola ey'okujjuliza amaanyi amangi nga erina amaanyi g'empewo aga kW 400000 n'amaanyi g'amasannyalaze aga kW 200000. Mu mbeera y’amasannyalaze agafuluma mu mpewo n’ekitangaala ekitali kinywevu, okutereka amaanyi g’ebbugumu ag’enjuba kuyinza okufulumya amangu amaanyi g’ebbugumu okujjuza ekituli ky’amasannyalaze n’okukakasa nti frequency ya giridi enywevu. Oluvannyuma lwa pulojekiti eno okutandika okukola, esuubirwa okuwa amasannyalaze amayonjo aga kilowatt essaawa akawumbi kamu n’obukadde 800 buli mwaka, nga kino kyenkanawa n’amasannyalaze agakozesebwa amaka 600000 buli mwaka, okukendeeza ku kaboni dayokisayidi agafulumizibwa ttani nga obukadde 1.53, n’okukendeeza ku ssente z’amasannyalaze okutuuka ku 0.35 yuan buli kilowatt ssaawa, nga kino kisemberera omutindo gw’amasannyalaze agakozesebwa amanda-. Kino kijja kutambuza okutereka amasannyalaze g’enjuba okuva ku pulojekiti ey’okwolesa okudda ku nkola ya bizinensi eyinza okukoppebwa.
Okuva ku kutopping out of the twin towers mu 2023 okutuuka ku full system trial operation mu 2025, pulojekiti eno evudde ku tekinologiya ow'enjawulo "bottleneck" nga high-precision driving of the heliostat ne high{3}}temperature resistant coating of the heat absorbing tower, okutuuka ku localization of core equipment. Mu biseera eby'omu maaso, Guazhou era egenda kugezesa "eminaala esatu n'ekyuma kimu" ne "eminaala ena n'ekyuma kimu" okwongera okulongoosa omutindo gw'enkozesa y'ennimiro y'endabirwamu. "Ettaala y'amasoboza" eno eyimiridde ku ddungu lya Gobi tekoma ku kukakasa muwendo gwa kulungamya ogw'okutereka amaanyi g'ebbugumu ly'enjuba mu bifo ebipya eby'amasoboza, naye era egaba eky'okugonjoola eky'Abachina eky'ebbeeyi entono era ekikola obulungi-ekinene eky'enkyukakyuka y'amasoboza mu nsi yonna.
