Kodi grid-sikelo yosungirako mphamvu ndi chiyani?

Mu February 2021, ndinali kuyimba foni ndi woyang'anira malo osungira zinthu ku Texas pamene mitengo yamagetsi inafika $9,000 pa megawati-ola lililonse. Madola zikwi zisanu ndi zinayi. Malinga ndi zomwe zikuchitika, mitengo yokhazikika imakwera pafupifupi $30-50. Makina ake a batire anali kusindikiza ndalama - kutulutsa mu gridi nthawi ya Winter Storm Uri pomwe magesi achilengedwe adaundana molimba. "Izi ndi zomwe tidazipangira," adatero, koma mawu ake anali ndi malire ake. Pafupifupi kutsimikiziridwa. Monga wakhala akudikirira zaka kuti atsimikizire okayikirawo kuti ndi olakwika.

Nthawi imeneyo - kuwona mitengo ikuchulukira pamakina ogulitsa pomwe mapaipi akuphulika m'chigawo chonsecho - adawonetsa zomwe ndakhala ndikuzizungulira kwakanthawi. Gridi-kusunga sikelo sikukhudzananso ndiukadaulo. Ndizokhudza ngati tili okonzeka kuvomereza kuti momwe tagwiritsira ntchito ma gridi amagetsi kwa zaka zana sizikugwiranso ntchito.

Tiyeni tithandizire. 2000 ndipo 2001, California idazimitsidwa. Osati kamodzi kapena kawiri - kambirimbiri. Anthu anataya mphamvu, magetsi a magalimoto anada, zipatala zidasintha majenereta. Kufufuza kwa boma kunadzudzula kusintha kwa msika kwa Enron, zomwe zinali zoona, koma sizinali nkhani yonse. Vuto lenileni lidazama kwambiri. Gridi yaku California idapangidwa mozungulira zomera zamafuta zomwe mungathe kuziwongolera. Mukufuna mphamvu zowonjezera? Wonjezerani gasi. Kufuna kutsika? Pitirizani kumbuyo. Zosavuta.

Kupatula kuti idasiya kukhala yosavuta pomwe m'badwo wongowonjezedwa umayamba kufunikira. Ndipo sindikutanthauza mapanelo adzuwa omwe adayikidwa pa PR mu 90s. Mphamvu zenizeni. Gigawatts.

Ndinali pamsonkhano ku San Diego - ayenera kuti anali 2014 kapena 2015 - kumene injiniya wa ISO waku California adawonetsa zomwe amazitcha "kupindika kwa bakha." Chipinda chidakhala chete. Chithunzicho chikuwonetsa kuchuluka kwazinthu (zofunikira zonse kuchotsera solar) kutsika masana dzuwa likafika pachimake, kenako kuwombera dzuwa likamalowa. Mtengowo - kuchoka pachochepa kufika paukulu mwina m'maola atatu - udasokoneza momwe ma gridi amagwirira ntchito. Muyenera kusunga zomera za gasi zikuyenda moyimirira masana onse kuti mugwire ntchito yamadzulo. Zokwera mtengo, zopanda ntchito, komanso zopusa kwenikweni.

Mnyamata wina kumbuyo anafunsa, "Kodi sitingathe kuchepetsa dzuwa?" injiniya anaima kaye. "Titha. Kapena titha kudziwa zosungira."

Kusungirako. Kulondola.

Kambali kam'mbali kofulumira -kodi ndi grid-kusunga sikelo? Funsani anthu asanu, pezani mayankho asanu ndi limodzi. Kugwirizana kotayirira ndi chilichonse chopitilira 1 megawatt, koma ndakhala ndikudutsa m'magulu amisonkhano pomwe anthu amakangana za izi kwa mphindi makumi awiri. Kodi ntchito ndi yofunika kwambiri kuposa mphamvu? Ngati muli ndi ma kilowatts 500 omwe akutumizira siteshoni yovuta kwambiri, kodi ndiye kuti?

Pali malo ku California pano - Moss Landing, ndikuganiza kuti - akuposa 400 MW. Zitha kukhala 450. Mwina 420. Mfundo ndilakuti, kuphatikiza projekiti ya 1 MW ikumva zolakwika, koma makampani sanakhazikike pa mawu abwinoko. Tikulankhula za kusungirako komwe kumakhudza magwiridwe antchito a gridi. Osati Tesla Powerwall ya mnansi wanu.

Nazi zomwe ziri zoseketsa. Aliyense amalankhula za mabatire tsopano, koma pumped hydro imayang'anirabe kusungirako padziko lonse lapansi. Osati ngakhale pafupi. Pampu madzi okwera pamene magetsi ndi otsika mtengo, lolani kuti aziyenderera m'ma turbines pamene mitengo ikukwera. Bath County ku Virginia wakhala akuchita izi kuyambira 1985. Pa 3,000 MW. Mphamvu yake ndi yabwino - 70-80% ulendo wobwerera - ndipo "mafuta" ndi madzi omwe mumagwiritsanso ntchito mpaka kalekale.

Vuto ndi geography. Mufunika mapiri, malo osungiramo madzi abwino, malo omanga madamu osasefukira chilichonse chomwe anthu amasamala. Masamba abwino kwambiri aku US adapangidwa koyambirira kwa zaka za m'ma 90. Malingaliro atsopano amawonekera nthawi zina koma kulola kumatenga nthawi yayitali kotero kuti opanga nthawi zambiri amasiya. Pali pulojekiti ku Montana yomwe yakhala ikukonzekera kwa zaka ngati 15. Komabe sizinamangidwe.

Mpweya woponderezedwa uliponso, mocheperapo. Zomera ziwiri padziko lonse lapansi: Huntorf ku Germany (1978) ndi McIntosh, Alabama (1991). Ndichoncho. Ukadaulowu umagwira ntchito bwino - umapopera mpweya m'mapanga apansi panthaka, ndikutuluka kudzera m'ma turbine pakapita nthawi - koma mufunika geology yeniyeni. Malo amchere amchere kapena malo osungira gasi atha okhala ndi zinthu zoyenera. Zomera zonse ziwiri zomwe zilipo zimawotcha gasi panthawi yakukulitsa zomwe zimalepheretsa chilengedwe. Mapangidwe atsopano a "adiabatic" amati amatha kuthetsa kuyaka kwa gasi. Palibe amene adachita nawo malonda.

Ndiye mabatire. Aliyense akusangalala ndi mabatire tsopano koma sizinali choncho nthawi zonse. Mitengo inali yoletsedwa mpaka mwina 2012-2015. Ku Notree Wind Farm ku Australia kunakhazikitsidwako pang'ono mchaka cha 2012, umboni-woposa chuma chotheka.

Kenako Tesla anamanga Hornsdale. 2017, South Australia, 100 MW / 129 MWh. Elon adabetcherana pa Twitter kuti amange m'masiku 100 - wa Elon - ndipo adachita izi m'masiku 63. Anthu ankangoganizira za liwiro la zomangamanga koma nkhani yeniyeni inali ntchito. Batireyo idapanga ndalama mwachangu kuposa momwe zimayembekezeredwa kudzera muzowongolera pafupipafupi.

Ndidayendera malo owongolera gululi kunja kwa Adelaide mwina miyezi 6 Hornsdale atakhazikika. Mainjiniya anali akungonenabe za izi. Mnyamata wina adandiwonetsa ma chart omwe amayankha pafupipafupi. Pamene ma frequency a grid adapatuka kuchokera ku 50 Hz, batire inali kuwongolera mu ma milliseconds. Majenereta wamba adatenga masekondi chifukwa mukuzungulira ma turbines. "Zili ngati kuyerekeza galimoto yamasewera ndi sitima yapamtunda," adatero.

Nthawi yoyankha ya millisecond ndiyofunika kwambiri pazinthu zina za grid. Zothandizira zitazindikira kuti mabatire amatha kuchita zinthu zomwe sizingachitike m'badwo wamba, malingaliro adasintha mwachangu. M'chaka chimodzi munayamba kuwona zolengeza zambiri za polojekiti.

Mkhalidwe wa chemistry ndi woipa kuposa momwe zofalitsa zamalonda zimanenera. "Lithium-ion" si chinthu chimodzi. Ma chemistry ambiri amalumikizana pamodzi. Pakugwiritsa ntchito gridi, lithiamu iron phosphate yapambana. LFP, LiFePO4,lithiamu ion phosphate batire- mayina osiyanasiyana kutengera yemwe akugulitsa.

Chemistry iyi tsopano ikuyimira mwina 60-65% ya makhazikitsidwe atsopano aku US ndi ku Europe. Manambala amasiyana malinga ndi yemwe akuwerenga komanso zomwe akuphatikiza. Chifukwa chake ndi chothandiza: LFP imayendetsa kupalasa njinga bwino kuposa njira zina monga NMC (nickel manganese cobalt). Chiwopsezo chocheperako chamoto, chomwe chimafunikanso mukamasunga zotengera zodzaza ndi mabatire m'malo okhala. Tidzayatsa moto pambuyo pake.

Kachulukidwe wamagetsi ndi wotsika kuposa NMC koma posungirako zinthu zilibe kanthu. Simukuchiyika pansi pa mipando yamagalimoto. Sakanizani zotengera mpaka mutakwaniritsa zomwe mukufuna.

Mabatire oyenda amalandira chithandizo. Machitidwe a Vanadium redox amalekanitsa kusungirako mphamvu (kukula kwa thanki) ndi mphamvu (kukula kwa stack). Malo a Dalian ku China, adatumizidwa 2022, 100 MW / 400 MWh, yayikulu kwambiri pano. Mitengo imakwera kuposa lithiamu koma moyo wozungulira ukhoza kupitilira mizere ya 20,000 popanda kuwonongeka kwakukulu.

M'malingaliro omwe amafunikira pakukonzekera ntchito zaka 20+. Pochita, mtengo wa lithiamu umatsika mofulumira kuposa mabatire othamanga omwe amatseka kusiyana. Mabatire oyenda "atsala pang'ono kuyamba" kwa zaka zosachepera khumi. Kuyamba kumveka ngati mphamvu ya fusion.

Germany idazindikira vuto losungirako movutikira. Pafupifupi 2011-2012 mwadzidzidzi anali ndi ma gigawatts a solar padenga kuchokera ku kukankha kwawo kwa Energiewende. Masana pa masiku dzuwa, m'badwo spiked. Mitambo idagubuduzika, yogwetsedwa ndi ma gigawatts. Mofulumira.

Ogwiritsa ntchito ma gridi omwe adatha ntchito yonse kuyang'anira zomwe zikuyembekezeka tsopano athana ndi ma curve omwe amayenda mwachangu kuposa momwe angachitire. Kusintha kwathunthu paradigm. Wogwiritsa ntchito wina yemwe ndidalankhula naye pamsonkhano waku Berlin - iyi inali 2016 mwina - adati nthawi yoyamba yomwe adawona m'badwo ukugwa 5 GW mumphindi 20, adaganiza kuti njira yake yowunikira idasweka.

Mphepo imachita zinthu zofanana koma nthawi zosiyanasiyana. {{1}M'malo movutikira kwambiri pamafamu amphepo komanso kukulitsa sikucheperachepera. Kukhala kumeneko kwa masiku. Simungayimbire famu yamphepo nthawi ya 6 koloko masana ndikuwuza kuti ipange zambiri chifukwa anthu akuphika kunyumba chakudya chamadzulo. Sizigwira ntchito mwanjira imeneyo.

Nthawi yoyankhira ndiyofunika kwambiri pamapulogalamu ena. California ISO imafuna ma frequency regulation services kugunda mphamvu zonse mkati mwa mphindi 10. Zitha kukhala mphindi 8, ndiyenera kuyang'ana zomwe zili. Ntchito zina zimafunika-yankho lachiwiri. Mabatire amapambana kwambiri pano - machitidwe a electrochemical amakhala nthawi yomweyo malinga ndi mawonekedwe a grid.

Kupopa kwa hydro kumafunika masekondi 10-15 kuti madzi ayende mwachangu kudzera m'ma turbine, kuphatikiza ma valve. Mpata umenewo ndi wofunika pa kulamulira pafupipafupi. Zilibe kanthu kuti mukumeta kwambiri komwe mukutulutsa kwa maola ambiri.

Kuchita bwino kumatsimikizira ngati mapulojekiti amapanga ndalama. Masamu oyambira: sungani 100 MWh, pezani 90 MWh, mumataya 10% kuzungulira kulikonse. Lithium imagunda 85-95% kutengera kasinthidwe ndi momwe mumakankhira mwamphamvu. Mabatire othamanga kwambiri ngati 65-75%. Zikuwoneka zazing'ono koma zoyendetsa njinga tsiku lililonse kwa zaka 15, delta yogwira ntchitoyo imaphatikizana ndi mamiliyoni pakusiyana kwa ndalama. Mwina mamiliyoni ambiri a ntchito zazikulu.

Moyo wozungulira umakhala wovuta. Makina ambiri a lifiyamu a gridi amagwira ntchito 20-80% yolipiritsa m'malo moyendetsa njinga zonse. Perekani 40% nameplate mphamvu kuti mugwire ntchito kawiri kapena katatu pa moyo wanu wonse. Economics imagwira ntchito chifukwa kusintha mabatire apakati ndi okwera mtengo kwambiri. Ndibwino kuti muwonjezere kukula koyambirira.

grid-scale energy storage

Inflation Reduction Act mu 2022 idasinthadi misika yaku US. Lolani malo osungira okhawo atenge 30% yamisonkho yamisonkho. Pamaso kuti yosungirako okha oyenerera wophatikizidwa ndi dzuwa kapena mphepo, amene anali opusa ndondomeko koma ndi momwe zinalembedwera.

IRA itadutsa, zilengezo za polojekiti zidasefukira. Mzere wolumikizira unali ndi 85+ GW yosungira pofika mkatikati mwa 2023. Aliyense amene amadziwa mizere yolumikizirana amadziwa kuti ma projekiti ambiri samamangidwa. Mitengo yomalizidwa m'mbiri imathamanga 20-30% bwino kwambiri.

Ndinali pa msonkhano wa okonza mapulogalamu ku Houston chaka chatha - mnyamata wochokera kwa makampani akuluakulu achi China adanena kuti sakanatha kukwaniritsa zofuna za US. "Tikuwonjezera mizere yopanga koma pali miyezi 18 yotsogolera pazida." Zoletsa za chain chain kulikonse.

Malo osungira padziko lonse afika pafupifupi 27-28 GW pofika 2023 malingana ndi mmene mumawerengera. 90 % ya kukula komwe kunachitika kuyambira 2018. US inawonjezera 4.8 GW mu 2022 yokha, mwina inali 5.2, sindikumbukira. California ndi Texas amalamulira kutumizidwa pazifukwa zosiyanasiyana. California ili ndi malamulo oyendetsera kuphatikizika kwa zosinthika. Texas ili ndi mphamvu za ERCOT-zokha zomwe zimapangitsa kuti mitengo ikhale yosasinthika. Osunga zosungira amakonda kusakhazikika - amapezerapo mwayi pakusintha kwamitengo.

Mitengo idatsika kuchoka pa $500/kWh mu 2015 kufika pa $150-200/kWh pofika 2023 pamakina athunthu. Anthu ena amati ndi otsika koma $150-200 ndizomwe ndaziwona pama projekiti enieni. Kupanga kwakukulu makamaka, mpikisano wankhanza pakati pa opanga ma cell aku China ndi Korea.

Mitundu ya ndalama imasiyana mosiyanasiyana malinga ndi msika. Texas ERCOT imalola kutsatsa kosungirako mwachindunji m'misika yamagetsi. Chitsanzo cha Winter Storm Uri chija kuyambira pachiyambi - ena adachotsa $10+ miliyoni, mwina $12 miliyoni, ndinamva manambala osiyanasiyana. Si zachilendo komabe.

Zochita zodziwika bwino zimaphatikizapo kusanjikiza ndalama zomwe zimapeza: mphamvu zogulira mphamvu (zotsika mtengo, zotulutsa zotsika mtengo), zolipirira mphamvu, kuwongolera pafupipafupi, kuyimitsa kaye nthawi zina. California's SGIP imaponya zolimbikitsira patsogolo, makamaka pazofunikira.

Wogwiritsa ntchito wina adandiuza - zomwe sizinalembedwe pabalaza pamsonkhano - kuti theka la ndalama zomwe amayembekezera zimachokera ku ntchito zomwe kunalibe zaka zisanu zapitazo. "Ife tikupanga izi pamene tikupita. Ogwiritsa ntchito ma gridi akufufuza zomwe mabatire angachite mu nthawi yeniyeni."

Kutalika kumakhalabe chopinga chodziwikiratu ndipo ndi chokhumudwitsa. Makina ambiri amatha maola 2-4 pamagetsi ovotera. Zabwino kwa nsonga zamadzulo pamene dzuwa limatsika. Zosathandiza konse kusungirako masiku ambiri panthawi yanyengo yayitali.

Matekinoloje anthawi yayitali amapitilira kulengezedwa ndi zofalitsa zazikulu. Mpweya woponderezedwa, mphamvu yokoka, kusungirako kutentha. Kutumiza mabizinesi kudakali kovuta. Aliyense akufuna 8+ kusungirako kwa maola, ena akufuna 12 kapena 24. Palibe amene waganizira za chuma pakali pano.

Pali zoyambira zokweza midadada ya konkriti ndi ma cranes kuti asunge mphamvu. Zikumveka zopusa koma fiziki imagwira ntchito. Palibe amene adakwera. Momwemonso ndi kusungirako kutentha.

Kuwonongeka kwa batri pansi pamayendedwe enieni apanjinga kukupitilirabe modabwitsa, zomwe zimandidetsa nkhawa chifukwa mungaganize kuti takhala tikuzindikira izi.

Kuyesa kwa labu sikuneneratu momwe ntchito ikuyendera bwino. Kukhazikitsa koyambirira - 2018, nthawi ya 2019 - inayenda movutikira kuposa momwe munakonzera, kufupikitsa moyo wa anthu ogwirira ntchito mwachangu kuposa momwe amayembekezera, kukonzanso zonena za chitsimikizo. Mitundu yabwinoko yowonongera ilipo tsopano koma kusatsimikizika kudakali kokhudza magwiridwe antchito azaka za 10+, makamaka momwe njira zotumizira anthu zimasinthira.

Simungathe kuyesa zaka 15 zakugwira ntchito muzaka ziwiri zachitukuko. Ndizosatheka. Katswiri wina wa ku NREL anandiuza kuti akupanga zitsanzo zongoyerekeza kutengera kuchuluka kwa magawo ochepa. "Ife tikuwonjezerapo kuyambira zaka 5 zogwira ntchito kuti tilosere zaka 20. Ndi zongopeka zophunzitsidwa."

Chitetezo chamoto sichinazimiririke ngakhale kuti pali mfundo zabwino. Moto wa McMicken ku Arizona - Epulo 2019 - ukadali wowopsa kwambiri. Kuphulika kunavulaza ozimitsa moto anayi, zikadakhala zowopsa.

Ndinalankhula ndi mmodzi mwa anthu oyambirira kuyankha pamsonkhano wachitetezo. Ananenanso kuti atafika, ma protocol wamba adati utsi madzi pamoto wa batri. Anayamba kuchita zimenezo. Kenako chinaphulika. "Palibe amene adatiuza kuti zinthu izi zitha kutha moto ngakhale moto utazimitsa."

Chochitikacho chinawulula momwe makampaniwa amamvetsetsa bwino kufalikira kwamafuta m'makina otengera. Tinkaganiza kuti tikudziwa. Zikuoneka kuti sitinatero. Miyezo yoyesera idakula kwambiri pambuyo pake. UL 9540A idakhala chizindikiro cha aliyense.

Koma chemistry yatsopano iliyonse imafunikira kuunikanso kuyambira pachiyambi. Sikuti ogulitsa onse amatsata njira zofananira zama cell, kuziziritsa, kuzimitsa moto. Ena amachita zofunikira zochepa. Ena osangalatsaneer. Sitingadziwe nthawi zonse kuchokera ku malonda omwe polojekiti imagwiritsa ntchito. Limenelo ndi vuto.

South Australia imapereka chithunzithunzi cham'tsogolo-zolowera kwambiri. Pafupifupi 300 MW zosungirako zomwe zimagwiritsa ntchito kuchuluka kwa 2,000 MW pofika chaka cha 2022. Izi zili ngati 15% yazofunikira pakusungirako. Zokwanira.

Zosintha kwambiri magwiridwe antchito a gridi. Koma boma losiyana kwambiri ndi Texas kapena California komwe kusungirako kumakhalabe gawo laling'ono la kuchuluka kwathunthu. Kodi mutha kukulitsa njira yaku South Australia ku ERCOT? Mwina, mwina ayi.

Ndidafunsa wogwiritsa ntchito gridi waku South Australia za izi pamsonkhano. Yankho lake: "Ndife oyesa. Ngati athyoka apa, ndife ochepa kwambiri moti kulephera kumakhalapo." Osati kudzidalira kwenikweni{3}}kolimbikitsa koma moona mtima.

grid-scale energy storage

NREL ikupanga zinthu ngati 250+ GW US yosungirako pofika 2050 m'malo ongowonjezwdwanso kwambiri. Kapena inali 300 GW? Ndiyenera kuyang'ana. Kaya icho chidzakhala chakuthupi chimadalira pa zinthu zambiri. Kupitiriza kuchepetsa mtengo mwachiwonekere. Thandizo la ndondomeko kukhalabe m'malo, lomwe silinatsimikizidwe. Ogwiritsa ntchito ma gridi amasintha machitidwe ogwirira ntchito m'malo mongolankhula za izo.

Zomwe zakhala zikuchitika zaka zisanu zapitazo zimawoneka ngati zosasintha. Kutumizidwa kudaposa zomwe zidanenedweratu kale. Koma zoyerekeza zina zitha kukhala zabwino kwambiri ngati zongoganiza zazikulu sizigwira kapena chinachake chosayembekezereka chichitika. Zovuta kunena.

Ma chemistry atsopano amatulukabe kuchokera ku ma laboratories ofufuza. Sodium-ion imalonjeza kutsika mtengo chifukwa simugwiritsa ntchito lithiamu. Zinc-mpweya umafuna kuchulukirachulukira kwambiri. Zinthu zina zomwe mwina ndikuyiwala. Kodi pali lithiamu-ion yomwe ingachotse pa grid applications? Mwinamwake osati kwathunthu, kungakhale kulingalira kwanga. Matekinoloje omwe ali pantchito ali ndi masikelo opangira atsopano sangafanane mwachangu. Zimatenga zaka kuti amange mafakitale.

Nthawi zambiri ma chemistry osiyanasiyana amapeza ma niches enieni kutengera mphamvu zapadera. Msika ukukhala wosiyanasiyana kuti uthandizire njira zingapo, poganiza kuti amafika pazamalonda osati kungokhala m'mapulojekiti oyesa mpaka kalekale.

Kusungirako kudayamba ngati njira yosinthira nthawi zina koma idasinthika mokulirapo. Tsopano ndi chida chosinthira gridi mosasamala kanthu komwe kamachokera. Bwezerani ma turbines oyatsira kuti aziwongolera pafupipafupi. Yesetsani kukweza zokwera mtengo zotumizira poyang'anira kuchulukana kwanuko. Perekani mwayi woyambira-wakuda pakubwezeretsa magilidi pakatha kuzimitsidwa kwambiri.

Mapulogalamuwa ali ndi ntchito ngati kulowanso komwe kungawonjezeke kugunda 80% kapena kumakhala kokhazikika pa 40% kapena kulikonse komwe kutha.

Economics ikupitabe patsogolo pang'onopang'ono. Kupanga masikelo kumatsika mtengo chaka chilichonse. Battery imagwira ntchito - kachulukidwe kamphamvu, moyo wozungulira, zonse zomwe - zimawongokeranso bwino. Kaya kusungirako kumakhala yankho lalikulu losinthika kapena njira imodzi yokha mwa zingapo (mayankhidwe ofunikira, kufalitsa bwino, kuneneratu kwabwino) kumakhalabe funso lotseguka lomwe mwina silingayankhidwe kwa zaka khumi kapena ziwiri.

Zomwe zikuwoneka bwino: ma gridi akusintha m'njira zofunika kwambiri. Ukadaulo wosunga zinthu - zilizonse zomwe angatenge - akupangitsa zambiri kusinthaku. Zambirizi zikuwoneka zotsimikizika.

Bwererani kwa wogwiritsa ntchito waku Texas pa Winter Storm Uri. Mitengo itabwerera mwakale ndipo vuto litatha, ndidamufunsa zomwe adaphunzira. Kupuma nthawi yayitali. "Kuti mabatire akhoza kugwira ntchitoyo. Komanso palibe amene akudziwa zomwe akuchita panobe. Tonse tikulingalira izi limodzi."

Ndikumva bwino.

EIA imasindikiza ziwerengero zosungira mwezi uliwonse. Wodalirika kwambiri ngakhale amatuluka ndi lag. Bloomberg NEF imakhala ndi mawonekedwe apachaka, imafunikira kulembetsa kokwera mtengo. NREL imasunga nkhokwe zogwirira ntchito, deta imatsalira pakadutsa miyezi 12-18. Zothandizabe pazamaphunziro.

Wood Mackenzie ndi makampani ofanana amafalitsa zolosera. Tsatani mbiri zolondola-zanzeru pa nthawi yayitali, tinene kuti zosakanikirana. Nthawi zonse amapeputsa mitengo yotumizira 2018-2022. Zoseketsa m'mbuyo.

Zolemba zamalonda monga Utility Dive ndi Energy Storage News zimaphimba ma projekiti bwino. Khalani ndi chiyembekezo chokhazikika ngakhale. Theka la zinthu zomwe amalengeza kuti "zikubwera posachedwa" sizifika pochita malonda. Tengani ndi mchere.

Tinali ndi zokambirana zothandiza pazaka zambiri ndi mainjiniya ku California ISO, ERCOT, South Australia Power Networks, kuphatikiza ogwira ntchito pamisonkhano yosiyanasiyana (Austin, San Diego, Berlin, Adelaide). Zambiri zodziwika bwino zidachokera pazokambirana zapa bar pambuyo poti magulu aboma atha.

Deta yomwe ilipo kuyambira 2023 kapena koyambirira kwa 2024. Makampani akusintha mwachangu muyenera kutsimikizira manambala enieni ngati muwagwiritsa ntchito pachilichonse chofunikira. Osangotchula nkhaniyi - Ndine munthu pa intaneti.