Okulaba: 0 Omuwandiisi: Omuwandiisi w'omukutu Obudde bw'okufulumya: 2023-04-04 Ensibuko: Ekibanja
Mu myaka egiyise, akatale k’okutereka amaanyi katandikiddwawo mangu, era embeera ez’enjawulo ez’okukozesa nazo zeeyongedde. Super 'charging prizes' zifuuse ensibuko y'amaanyi mu buli mbeera. Okugoberera kuleeta embeera ez’enjawulo ez’okukozesa n’okwekenneenya okw’ekyokulabirako kwa pulojekiti z’okutereka amasannyalaze.
Mu mbeera y'okukwatagana ennyo n'ebyetaago by'enteekateeka y'omukutu gwa 5G n'okuyamba okukyusa enkola y'amasannyalaze, 'empuliziganya y'okutereka amaanyi mu kifo lithium amasannyalaze awamu n'okumanya kw'obukessi' bifuuse enkola enkulu. Nkole ki singa ebikozesebwa ebipya ddala nga 5G byongeddwaako okubula?
Ku bikwata ku masannyalaze agayingira, amaanyi ag’oku ntikko aga 5G base station gali wakati w’emirundi 3-4 okusinga 4G base station, era obwetaavu bw’amasoboza bweyongedde nnyo. Ku luuyi olulala, mu myaka gya 3G, 4g, ne 2g, amasannyalaze g’ekifo okusinga gakola kyangu, era obutabaawo kwetegeka kukola kiyinza okuvaamu mu ngeri ennyangu okwonoona ensonda.
Wansi w’obwetaavu obw’amaanyi obw’amaanyi, ddala engeri y’okulongoosaamu enkola y’emirimu gy’enkola ya 5G base stations n’okukendeeza ku kwonoona eby’obugagga mu essira ly’okuzimba n’okuzimba 5G. Ebintu eby’enjawulo, eby’amagezi awamu n’ebyesigika ebya tekinologiya eby’enkola y’okutereka amaanyi g’amasannyalaze bigifuula ennungi eri 5G base terminal extra power supply Select.
174 Ekifo ekitereka amasannyalaze ekya Unicom base station+ ku ludda lw’omuntu kinnoomu, nga kigatta era nga kitegekeddwa okusinziira ku bwetaavu bw’okuyingiza amasannyalaze mu buli kitundu okutuuka ku nteekateeka entuufu n’okukozesa amasannyalaze mu ngeri entegeke okukakasa obukuumi, obukuumi, n’obukuumi bw’amasannyalaze mu ssaza.
Kimanyiddwa nti okwanguya okuzimba enkola y'amasannyalaze ey'omulembe, ey'amagezi ekwataganye, State Grid Jianshan County Power Supply Company yafulumya pulojekiti ya '5G base station+ power storage space' mu 2020 era n'ekolagana ne kkampuni nga Jiashan Unicom. Enkola z’okulondoola ebyuma n’ebika ebirala eby’enjawulo awatali kubuusabuusa zigenda kufuulibwa ebikozesebwa mu kutereka amasannyalaze ku base station ya 5G okutumbula diguli y’okusasula ssente za bbaatule etereka bbaatule n’okuwa eby’okugonjoola ebizibu ng’ekiwonvu ekikendeeza ku ntikko ne ttani action.
Enkola z’okutereka amaanyi nga zifuna omukisa okuyingira mu bifo ebitereka amawulire zisobola okutumbula obulungi bw’amasannyalaze g’ebifo ebitereka amawulire n’okukomya okufiirwa amawulire olw’obubenje. Enkola y’okutereka amasannyalaze erongoosa embeera y’ebyenfuna mu bifo ebitereka amawulire ng’eyita mu biwonvu ebikendeeza ku buwanvu, enkola z’okussa mu nkola obusobozi, n’okukuuma amasannyalaze agatali ga kaboni mutono.
Ebifo ebimanyiddwa nga data centers birina okukozesa bbaatule ennene ey’omusulo ng’amasannyalaze ag’enjawulo, naye ate bbaatule gy’eyimiridde temanyiddwa. Ku bifo eby’amawulire mu kifo we batereka amasannyalaze, bbaatule efulumizibwa buli lunaku. Oluvannyuma lw’okufulumya, vvulovumenti yeeyoleka ng’otunudde. Kyangu okwekenneenya omutindo gw’omuyaga, ekiyamba okugoba bbaatule etali nnungi mu budde, nga mu kiseera kye kimu, era kikuuma ssente z’okukola okukebera ttani ez’ebicupuli buli mwaka.
Okutuuka ku nkola y’ekifo eky’okutereka amasannyalaze n’okusalawo nga tuyita mu njawulo wakati w’ekiwonvu ky’obugulumivu bw’omusannyalazo. Ekifo ky’amawulire kifuule nga tekikyali mutwalo gwa masannyalaze mwangu, naye nga kirina ekitundu ky’amasannyalaze ekikyukakyuka era nga era kiyinza okuyitibwa, awamu n’okutuuka n’okwetaba mu nnongoosereza ey’obutakyukakyuka bw’omukutu gw’amasannyalaze. Enkyukakyuka ezitereezebwa eyamba mu kuteekawo obulungi omukutu gw’amasannyalaze, ekifo kya data, n’okukola amasannyalaze amapya, okutegeera okukuuma amasannyalaze n’okukendeeza ku mukka ogufuluma n’okukendeeza ku bucaafu obufuluma.
Eggaali y’omukka esobola okukekkereza amasannyalaze nga zikozesa tekinologiya w’okutereka amasannyalaze n’okutongoza amasannyalaze nga tezirina mutimbagano gwa ssimu oba embeera ez’amangu okulaba ng’ovuga buli kiseera.
Ebanga wakati w’ekifo eggaali y’omukka we ziyita mu kibuga limpi, era eggaali y’omukka bulijjo zitandika nga kw’otadde ne buleeki. Mu nkola yonna, kiyinza okugambibwa nti 'amaanyi g'amasannyalaze amanene'. Mu nkola ya buleeki (the 'buleeki'), eggaali y'omukka ejja kukola amaanyi amangi era ejja kuba n'omugaso gw'okuddamu okukola n'okukozesa.
Okusinziira ku bibalo, amaanyi agakolebwa eggaali y’omukka eziyita mu ggaali y’omukka gasobola okutuuka ku bitundu 20% -40% ku maanyi agakozesebwa enkola ya grip. Singa ekozesebwa, kijja kukendeeza nnyo ku maanyi agakozesebwa mu nkola z’entambula y’eggaali y’omukka
Okutereka amaanyi ga flywheel kwe kutereka amaanyi mu mubiri. Magnetic suspension tekinologiya ow’omulembe akozesebwa.
Ekyuma ekitereka amaanyi ga flywheel kiteekebwa mu siteegi y’eggaali y’omukka eyitibwa rail transit traction substation. Eggaali y’omukka bw’etuuka ku siteegi n’ekuba buleeki, flywheel enywa amaanyi n’ekyusa amaanyi g’amaanyi ne gafuuka amasoboza ag’okutambula. Amasoboza ag’ekiddukano gakyusibwa ne gafuuka amasannyalaze, agasimbula amaanyi g’eggaali y’omukka era nga galina ebikolwa eby’enjawulo ebikekkereza amaanyi n’okutebenkeza vvulovumenti.
Mu mulembe guno ng’ebbeeyi y’amafuta ya bbeeyi ate ng’ebbeeyi y’amafuta erinnya, mmotoka empya ennyo ezikola amaanyi zifuuse eby’okusunsulwamu bannannyini mmotoka ne loole bangi. Leero, okuzimba mmotoka empya ennyo ez’amasannyalaze kugaziwa, era okuzimba n’okuzimba ebifo ebisasula ssente byeyongera mpola. Siteegi empya ezicaajinga loole z’amasannyalaze ng’okukuuma mmotoka empya ez’amasannyalaze nga zitambula Ebifo ebigaba amasannyalaze bisobola okuyitibwa ebituufu.
Mu mbeera y'okukendeeza ku kaboni, ebifo ebisasula ssente mu ngeri etategeerekeka ebibikka 'photovoltaic oba pv+ power storage space+ charging' byettanira nnyo gavumenti z'ebibuga. Ku ludda olumu, okutumbula ekifo we batereka amasannyalaze kiyinza okuyamba eddagala ly’amasannyalaze mu kutereeza ebitundu ebimu eby’okukendeeza ku masannyalaze n’omukutu mu nkola y’okukozesa. Ate esobola okuwa omuzannyo omujjuvu eri ebirungi by’omugatte n’okuvuga th
Ekifo kino ekicaajinga kiweza square mita 2100, ekisobola okumatiza ebyetaago by’enkola y’okutereka amaanyi eya MW -level n’enkola ya vvulovumenti ya 1000V. Terminal eno eya supercharge okusinga erimu enkola za photovoltaic oba PV, bbaatule ezitereka amasannyalaze, siteegi empya ezicaajinga mmotoka ez’amasannyalaze, enkola z’okuzuula bbaatule ku yintaneeti, n’enkola z’ebire ez’okuddukanya amasannyalaze mu ngeri ey’amagezi.
Amasannyalaze agayingira galina ebifaananyi by’amasannyalaze amangi ennyo, ebibanja ebingi ebimala ebbanga eddene, ebyuma ebikozesa amaanyi amangi, n’ebirala, ne ppaaka y’ebyobusuubuzi ey’eggwanga lyange, erimu enjawulo y’emiwendo egy’amaanyi. Kisaanira emirimu gy’ekifo eky’okutereka amasannyalaze.
Eddwaaliro kye kitundu ekikulu eky’okukozesa. Enkozesa y’amasannyalaze olunaku oluddako mu bbugumu ery’amaanyi mu sizoni y’obutiti ewera amaka 3,000 aga bulijjo ag’emimwa 4.
Wadde kiri kityo, olw’obutonde obw’enjawulo obw’eddwaliro eriweereza obulamu, ekisenge omulongoosebwa, waadi, ekisenge ky’okutaasa, n’ebirala, buli nsonda y’eddwaaliro kifo kya bulamu era tekiteekwa kuba na nsonga yonna ya kulongoosa. Okusinziira ku browse-through, eddwaaliro ly’ebyobulamu erya Wuhan Huoshan Health centre lyalya diguli 350,000 buli lunaku.
Pulojekiti z’okutereka amaanyi zisobola okukola nga ggaranti ekolebwa ku UPS (undisturbed power supply) y’ekifo ky’ebyobulamu. Ate era, ttani enkulu ez’eddwaliro zeewuunya buli kiseera, nga ziwa ggaranti y’amasannyalaze ey’amaanyi eddwaaliro okutambula obulungi.
Bizinensi z'amafuta ez'amaanyi zitaddewo okutereka amasannyalaze okwanguya okukyusa amasannyalaze ate nga ziyamba eggwanga okutuuka ku kiruubirirwa kya 'twin carbon'.
Ku kitundu eky’okungulu eky’ebitongole by’amafuta ne ggaasi, okuzimba n’okuzimba ‘ekifo ekipya eky’okukola amasannyalaze+ okutereka’ kyetaagisa -okubeera nakyo. Ennimiro wansi 'refining and chemical business+ storage space' mu ngeri y'emu erina enkola ezikulembera ezikozesebwa mu kiseera kimu.
Kimanyiddwa nti ka kibeere nga kizimba amasannyalaze g’empewo oba agakola amasannyalaze ag’ekitangaala, bizinensi erina okukola ku buzibu obusinga obunene obuleetebwa okufulumya amasannyalaze g’ebintu ebizzibwa obuggya -okukyukakyuka n’okutambulatambula. 'Ekifo eky'okutereka' kye kyama.
Olw’enkola y’okukebera amafuta mu nnimiro, okusinga ebalirira ku masannyalaze agava mu jenereta za dizero. Terina set ya linnya ate nga nayo ekola n’amasannyalaze agatali gakyukakyuka. Enkola eno kwe kukozesa enkola y’okutereka amaanyi ga bbaatule za lithium ezitasaasaanya ssente nnyingi okugonjoola ebizibu by’amasannyalaze agatali gatambula n’okuziyiza amasannyalaze.
Micro-grid, era eyitibwa enkola y’ekizinga ky’amasannyalaze agasaasaanyizibwa, egatta jenereta, looti, ekyuma ekitereka amasannyalaze wamu n’ekyuma ekifuga mu ngeri entegeke okukola yuniti efugibwa yokka, wamu n’okuwa abakozesa amaanyi g’amasannyalaze n’amasannyalaze ag’ebbugumu.
Okutereka amasannyalaze mu micro grid+ kusaanira okukozesa amasannyalaze, era emikutu gy’amasannyalaze eminene egimu tegisobola kubikka bifo ng’ebizinga, ebifo ebyesudde eby’ensozi n’ebifo ebirala.
Nga bwe kyayogeddwako emabegako, ekifo ekitereka amasoboza eky’oludda lw’amasannyalaze kye kikozesebwa. Ku ludda lw’okukola amasannyalaze, ebitundu by’amasannyalaze amapya agakola amasannyalaze n’ekitundu ky’okutereka byeyongedde mpola. Mu bitundu ebimu, ekifo eky’okutereka amaanyi eky’okutereka ekikakatako kyongedde okuggulawo omusomo gw’enkulaakulana ogw’okugabana enkyusa z’ekifo eky’okutereka amaanyi.
Okuva mu mwaka gwa 2021, okutwalira awamu amasaza 24, wamu n’ebitundu okwetoloola eggwanga, gafulumizza enkola empya ez’okutereka amaanyi. Ebifo bingi binnyonnyodde obwetaavu bw’ekifo ekiterekebwamu amaanyi g’ebizimbe n’okuzimba ebiwanirira ekitangaala oba pv ekisaasaanyiziddwa. Mu mpapula zino ennyingi, ekifo we batereka ebintu ekya Shandong Zaozhuang kye kisinga obwetaavu, obusobozi bw’okugaba ebitundu 15% ku 30% ku busobozi bw’okuteekawo, ate obudde buba 2 ku 4 hrs.
Mu nkola y’amasannyalaze eya mutindo, enkula y’ebiva mu masannyalaze ebeera nnywevu. Wadde kiri kityo, okukozesa ensengeka y’amasannyalaze (need curve) kulina obugulumivu bungi n’enkyukakyuka mu kiwonvu mu lunaku lumu, ekifuula enkula y’okugabira n’obwetaavu bw’enkola y’amasannyalaze okukaluba okukwatagana.
Okutuuka ku kutereka amasannyalaze ku ludda lw’omukutu gw’amasannyalaze okutuuka ku mutimbagano gw’okutambuza oba omukutu gw’okutambuza amasannyalaze bulijjo kuteekebwateekebwa kkampuni y’omukutu gw’amasannyalaze okwetaba mu nkyukakyuka y’omukutu gw’amasannyalaze nga yeetongodde. Enkola y’okukyusa amaanyi ku ntikko y’omukutu gw’amasannyalaze esobola okukozesebwa okuddukanya era n’okukyusakyusa buli kiseera nga tuyita mu kifo ekiterekebwamu ekinene, ekifo ekitono eky’okuterekamu, n’ekifo ekitali kimala, wamu n’okukakasa nti omukutu gw’amasannyalaze gulina obukuumi. Mu kiseera kye kimu, esobola okwongera okutumbula obusobozi bw’entambula ya giridi, okukendeeza ku kuziyizibwa, n’okukozesebwa ng’ensobi ey’amangu ag’okutereka amasannyalaze.
Enkyukakyuka ekyukakyuka eyamba mu mbeera ennungi ey’omukutu gw’amasannyalaze, ekifo kya data, n’okukola amasannyalaze amapya, okutegeera okukekkereza amasannyalaze n’okukendeeza ku kufulumya n’okukendeeza ku mukka ogufuluma n’okukendeeza ku bucaafu obufuluma.
Eggaali y’omukka bw’egenda mu terminal n’ekuba buleeki, flywheel enyiga amaanyi n’ekyusa amasoboza g’amaanyi ne gafuuka amaanyi ag’okutambula. Amasoboza ag’ekiddukano gakyusibwa ne gafuuka amasoboza ag’amasannyalaze, agasimbula amaanyi g’eggaali y’omukka era nga galina ebikolwa ebirungi ennyo ebikekkereza amaanyi n’okutebenkeza vvulovumenti.
Ebifo ebipya ebisasula ssente mu mmotoka z’amasannyalaze ng’okukuuma mmotoka empya ez’amasannyalaze bwe bidduka Ebifo ebigaba amasannyalaze bisobola okunnyonnyolwa.
Enkola y’okukyusa amasannyalaze mu buwanvu bw’omukutu gw’amasannyalaze esobola okukozesebwa okulung’amya. Ate era, okutereeza frequency olw’ekifo ekiterekebwamu ebintu bingi, okutereka okutono, n’okutereka okutamala kikakasa nti omukutu gw’amasannyalaze gunywevu.
