I-Henan Saimei Technology: I-SSC Energy Storage System ikhuphela ingxaki ye-new energy consumption

Ngokuba yindlela encinane yokupholisa amandla aphethwayo, ukungena kwezithuba zokuvikela amandla kumandla ethekwelwe kuyinto esemncedisiweyo. Kodwa, ukutshelwa kwaye ukutshintshwa kwezithuba zokuvikela amandla kunezixhobo ezingekeleniyo kwiyo ngezimali zayo. I-Henan Saimei Technology Co., Ltd., ngokusebenzisa inkqubo yayo ye-SSC series energy storage enkqatshelwa, inika amanye amaphakelo anokuthandwa kule ngxaki.

1. Iinkqubo zokusebenza kwezimoto zokugcinwa amandla

(1) I-Supercapacitors

I-Supercapacitors, njengeqondo lokugcinwa kwezixhobo evela phakathi kwezixhobo zokugcinwa zokudityaniswa kunye nezibateri ezingena ngokudityaniswa, zinezinto ezigqithileyo. I-Supercapacitors ezenziwa yinjini ya-Henan Saimei Technology ibonisa indawo enkulu yepowela, iyafika kwi-10² - 10⁴ kW/kg, okanye kungenye yindawo yepowela ebeterini. Oku kuthetha ukuba zinokuthi zikhuphe kakhulu kwezixhobo ngokukhawuleza, zixhomeke kwiindawo ezidinga ukuphakama okukhawuleza. Umzekelo, xa kubekwa inqanawa yezimoto ezikhulu ngokukhawuleza, zinokunika i-current yokubala ephakamileyo, ukuyibekisa inqanawa yomoto. Ngokunye, zibonisa ubudala obuphakamileyo. Emva kokuba zikhange ngokukhawuleyo kwi-500,000 ukuya kwi-1,000,000, iinkcukacha zazo zingena ngokukhawuleyo kwaye zingena ngokukhawuleyo, ubunzima bazo kunye nobude obandakanya bungqitywa ngokukhawuleyo ngokubanzi kwi-10% - 20%. Oku kunceda kakhulu ukunceda izindleko zokulungisa kunye nezinto ezifunekayo. Ixesha lekugcina kule zixhobo zazo yinkulu kakhulu, kuya kwi- -40℃ ukuya kwi+80℃ kwiintengiso ezifundo. Zinokusebenza ngokuthembekileyo kwiimeko eziphambene ngokukhawuleyo, kwiimeko eziphambene ngokukhawuleyo kunezibongo kunye nezibongo eziphambene, zikhathaze kwiindawo zokugcinwa kwezixhobo kwiimeko eziphambene ngokukhawuleyo.

(II) I-Battery yelithiyam titanate

Iibatteri zelithiyam yenye zikhutshelwe inkqubo ye-SSC yeSaimei Technology. Ngokuba yeyinto engeyona yokuqhuba, zinokusebenza okuphambene nokwacelwa ngokupheleleyo kwezibhendi zokulayisha nokulayishwa. Kwiindlela zokugcinwa kwelindle, zingakwazi ukulayisha nokulayishwa ngokupheleleyo kubomi bokungenqelwanga bokulula, ukugcinwa kwiindlela zokugcinwa nezibhendi. Ukuqhuba kwezibhendi kuyekhaya, kunye ne-elektrolithi yenye yokuqhuba, oku kuyenhanceka ngokupheleleyo inkqubo yebheteri kunye nokunceda iindlela zokusebenza. Nga 2 * 10⁻⁸ cm²/s, iyakwazi ukulayisha nokulayishwa ngokukhawuleza. Kwiindlela zokulungisa ngokwezibini, iyakwazi ukuphendula ngokukhawuleza iingxaki zokulungisa iifrekwensi, ukulungisa iindleko zokusebenza, kunye nokugcinwa kwiifrekwensi zokulungisa.

(III) I-bhatteri ye-LFP

I-bhatteri ye-LFP, bekwa nje i-bhatteri yokuqala nezilayini, inemanyano amaninzi. Iziphumela ngokuphezulu kwaye inobunqamle obugulelwa, okwenza yinto engenakuba ngokungcono kwiimeko eziphuhlileyo njengoko kuphawuza ngokuphambene noma ukulayisha ngokuphambene. Ngenani eliphezulu le-density yamandla, inokugcinwa kwaye kungeniswa kwiindawo ezicacileyo, ngoko ke yenziweyo kwiimeko zokugcinwa kummandla apho kudingekayo ukugcinwa kwaye ukusebenza ngokuphezulu. Ubude bokusebenzela kwaye buqhelekileyo buqina amaniko okusebenzela ngale ndlela. Okokugqibelelo, i-bhatteri ye-LFP iyagqithwa ngokulinganayo, iyagqitha ngendlela enqabeni ngduringo kunye nendlela yokusebenzisa, iyaqinisekisa into yokuvuleka ngokulinganayo.

II. Umgama wokuchonga ukuze uphumelele ukunecengo

I-SYSTEM YOKUGcinwa i-SSC yi-Saimei Technology iyahlukile kakhulu. Le miyeli ingaba yonke isetshenziswa ukwenza i-modi yokugcinwa kwamandla ukuze ikhonzele kwiindawo ezifanayo. Isibonelo, kwi ndawo yesixhobo se-UPS esemva kwezixhobo, le modi engeke iya kusebenza ngokwemvambo, iya kusebenza ngokukhawuleza xa kungena kwezixhobo, ukuze kuthwalwe ukusebenza kwezixhobo kwaye ukugcinwe kwezixhobo kwaye ukulahlelwa kwezixhobo. Kwaye, i-miyeli ye-supercapacitor, i-lithium titanate battery kunye ne-LFP battery ingaba zisetyenziswa ngokuchasene neendawo ezahlukene. Kwi projeke yokugcinwa kwezulu, i-supercapacitor kunye ne-LFP battery zisetyenziswa ngokudibanisa. I-supercapacitor isebenza ngokukhawuleza kwiindlela eziguqulayo kwezulu, ngelixa i-LFP battery isetshenziswa ukugcinwa kwezixhobo eziqinisekileyo. Ukudibanisa kwezibini kuthuthukisa inkimbobo kwaye kuthuthukise inkimbobo yokugcinwa kwezulu.

III. Ubunzima obuphezulu, ukunyusa utshintsho lwe-energi

(1) Ukucofa kwe-frequence okwesibini

Kwiimeko zokusebenza kwevili le-energi, ubunzima kwe-frequence buhlalahlala. Ukungqinelwa kwezindlela zokulanda i-energi evela kwiindlela ezingenakho zilandelayo kungenzela ukutshintsha kwe-frequence yevele. I-SSC energy storage system ye-Henan Saimei Technology, enisebenzisa amaqhoboka amanqaku kwaye amagceli akhanyayo enkqo, inokufumana ngokukhawuleza ukutshintsha kwe-frequence yevile, kwaye ngokukhawuleza inyuke iindlela zokusebenza, ikwazi ukucofa kwe-frequence yesibini, kuthintela ngokukhawuleza ukutshintsha kwe-frequence yevile, inikeze ukusebenza kwayo kwiimeko evela kwiivele kwaye yenze ukuba iindlela zokulanda i-energi ezilandelayo zingqinelwe kwiivele ngokuphezulu.

(II) Isicathami esinokwenzeka ngokuxhomekeke

Imodeli yokugcinwa kwegolide yasebenzisa enkathi yindlela yakhuthaza ngokukhawuleza ngeminyaka engaphambili. Imoto yesikhathi se-Saimei Technology, ngqo ke xa kusebenzisa iibatiri ze-LFP kunye neendawo zokugcinwa ezifanayo, inika isisombululo esebenza kulo lwesikhathi sokugcinwa kwegolide. Iindlela zayo ezininzi zokugcinwa kwegolide nezindlela zokulula kwezikhathi zokulula zokugcinwa kwegolide zenzeke ukulondoloza izikhathi zokugcinwa kwegolide. Ngokunikezela ngokulungileyo, inokuthi ibe ngunxibelelwano lwezikhathi zokugcinwa kwegolide, yenza ukuba izindleko zokugcinwa kwegolide zibe lula kubasebenzisi, kwaye yenze ukuba ummandla wokugcinwa kwegolide uphume ngokukhawuleza.

(III) I-Battery ephambili ye-UPS ephambili

Kwimathandha apho enjengo magqambe e-data kunye nezithuba zokusebenza zokumisela ezaqinisekisa ukuba kukho ummandla ophakamileyo, i-backup power ye-UPS evela kwezikhathi ezingaphantsi kwezilimithi ezingama-1000 kuyinto enkulu. Ukusebenzisa amagqabi aphakamileyo kwiimilo zokugcinwa ummandla ze-SSC kuvumela ukuguqula ngokukhawuleza xa ummandla wokugcinwa wokudluliselwa uphume, nokuvinjelwa kwezikhathi ezingaphantsi kwezilimithi ezingama-1000 kwiinkcukacha, ukuthintela ukuba inkcukacha ayiphindwa, kunye nokugcinwa kwezinye iindlela zokusebenza eziphambili.

(IV) Ukuqala isithuthi esikhulu

Iisithuthi ezikhulu zidinga i-current ephakamileyo ngokubangelwa ngokuqala. I-super capacitors nezici zokuba ngabantu abakhulu bokusebenzela kakhulu kwaye yinto enkulu yokuba yinto eqhutywa ngokuba yinto eqhutywa ngokuba yinto ephambili. Imodoli ye-super capacitor kwiimilo zokugcinwa ummandla ze-SSC evela kwiHenan Saimei Technology inokunika i-current eqhutywa ngokugcwele kwiisithuthi ezikhulu, inokuthintela ngokukhawuleza i-demand yokulayisha ngokuqala, kunye nokuthuthuka kwaye ukusebenza kwezithuthi ezikhulu.

(V) Imilo yokugcinwa ummandla we-wind

Imirhu yasegolweni yindlela enye yokuvelisa i-energic, kodwa yindlela enye yokuba ngokutshintshelwano kwaye yasebenza ngokuthekwako. Ukwakhiwa kwe-SSC kwezimali zokugcinwa kwezimali zikaSaimei, ngokudibanisa imigca yezinhlanzi ngokuchasene, ikwakhiwa ngokuthembekile i-energic ephakemeyo eveliswe yimirhu, yekelwe i-energic xa iindawo zokugcinwa zemirhu zingaphantsi, uyahlulele kwaye uqinisekise ukuba kuyindlela enye yokusebenza ngendlela ethembekileyo, kongeza iindawo zemirhu kwiqo lezo zokugcinwa kwizimali, kwaye uyavumelele ukuguquguquwa kwezimali kwiindlela ezifulekayo.

I-SSC series energy storage system yiHenan Saimei Technology Co., Ltd. inqokolela kumahliso wokuhlanganisa ngokuphezulu kwezixhobo zokuphila, ngokuba kubelelwe ngokusebenza kakhulu kwamagqunywe aphambili awo njengokuba nguqobo enkulu, amagqina e-lithium titanate, kunye nezilithiyamkhumbi, nganye inkqubo yabo yokuqhinga okuquka iindlela ezininzi. Isetyenziswa ngokukhawuleza eminye imikathelo yonke kwaye inika ngokukhawuleza kwimiphetho yokuphila kwaye yilungiselelwe ukuthutha kummandla. Ukukhetha i-Saimei Technology kukhetha ummandla oqinisekisiweyo kunye neffisileyo, kwaye sinako ukusukela ngokunye kwezimali ezingakanani.