Kwemakore makumi mashanu apfuura, pakave nekuwedzera kuwedzerwa kwemagetsi epasi rose, nekusafungidzirwa kwekutenderera kwemakumi maviri nenomwe, maawa mugore rimwe chete Nhamba idzi dziri kuwedzera gore rega rega, kwete kusanganisira izvo zvinodikanwa zveMagetsi uye zvimwe zvikamu zvehupfumi. Uku kuchinja kwemaindasitiri uye kukwidziridzwa kwemagetsi kwakabatanidzwa pamwe chete neyakajairika mamiriro ekuchinja kwemamiriro ekunze nekuda kwekunyanyisa kwemaseti egreenhouse magiss. Parizvino, zvidyarwa zvizhinji zvechibereko zvakawanda uye zvivakwa zvakanyanyisa kuwanda kwemafuta ehuni (mafuta negesi) kuzadzisa zvinodiwa zvakadaro. Izvi zvinetso zvemamiriro ekunze zvinorambidza kuwedzera rudzi resimba kushandisa nzira dzakajairika. Saka, kukura kwesimba rakaringana uye rakavimbika simba rave kuwedzera kukosha kuve nechokwadi chekuenderera mberi uye yakavimbika kuwanikwa kwesimba kubva kune zvinowanikwa zvinyorwa.

Iyo esimba chikamu chapindura nekuchinjika kune inovandudza simba kana "Green" mhinduro. Shanduko iyi yakabatsirwa nehunyanzvi hwekugadzira, zvichitungamira semuenzaniso kuti uwedzere kugadzira mhepo turbine turbine. Zvakare, vatsvagiri vakakwanisa kuvandudza kugona kwemasero ephosvovoltaic, zvichitungamira kuchizvarwa chiri nani erenzo. Muna 2021, chizvarwa chemagetsi kubva kuSolar phomari Energy sipo mushure mehydropopower uye mhepo.

Nekudaro, izvi zvekutakura hazvigadzirise zvimwe zvezvinyorwa zvekuzvidzora zvevhudzi rekuvandudza masisitimu, kunyanya kuwanikwa. Mazhinji edzidziso idzi haaburuke simba pane kuda semarasha uye mafuta emafuta zvidyarwa. Solar Energy Offer ndezve muenzaniso inowanikwa mukati mezuva rose nekusiyana zvichienderana neSun Irradiation angles uye PV panel pommocing. Iyo haigone kuburitsa chero simba pakati pehusiku apo chairo chakaburitswa chakanyanya kuderedzwa munguva yechando mwaka uye pamazuva ane makore. Simba remhepo rinotambura pamwe nekukasira kubva mukuchinja zvichienderana nekumhanya kwemhepo. Naizvozvo, mhinduro idzi dzinoda kubatanidzwa neine simba rekuchengetedza masisitimu kuitira kuti akurire simba rekupa nguva panguva dzakaderera.

Ndeapi masimba ekuchengetedza masimba?

Simba rekuchengetedza simba rinogona kuchengeta simba kuti rishandiswe pane imwe nhanho nhanho. Mune zvimwe zviitiko, pachave nechimiro chekushandurwa kwesimba pakati pehurongwa hwakachengetwa uye hwakapihwa simba. Muenzaniso unozivikanwa kwazvo ndewe magetsi mabhatiri akadai lithium-ion mabhatiri kana mutungamiri-acid mabhatiri. Ivo vanopa simba remagetsi nenzira yemakemikari maitiro pakati peMagetsi uye electrolyte.

Mabhatiri, kana bess (bhatiri simba rekuchengetedza system), anomiririra zvakanyanya simba rekuchengetedza simba rekuchengetedza rinoshandiswa mune dzezuva nezuva hupenyu hwekushandisa. Zvimwe zvekuchengetedza hurongwa hwakadai se hydropower zvirimwa zvinoshandura simba rinogona kuchengetwa mudhishi kuita simba remagetsi. Mvura inowira pasi ichashandura maFlywheel ye turbine iyo inoburitsa simba remagetsi. Mumwe muenzaniso wakamanikidzwa gasi, pane kusunungura gasi ichatendeukira vhiri remubato rinoburitsa simba.

Izvo zvinoparadzanisa mabhatiri kubva kune dzimwe nzira dzekuchengetedza inzvimbo dzadzo dzinogona kushanda. Kubva pamidziyo madiki uye mota yemotokari inowanikwa kune dzimba dzekushandiswa kwemba uye mapurazi makuru eSolar, mabhatiri anogona kuve akabatanidzwa seusamu husina kusarudzika kune chero chishandiso chekuchengetedza. Kune rimwe divi, hydropower uye nzira dzakamanikidzwa dzinoda kwazvo zvakanyanya uye yakaoma infrast fungidziro yekuchengetedza. Izvi zvinotungamira kumitengo yakakwira kwazvo iyo inoda mafambiro makuru ekushandisa kuitira kuti ibvumirwe.

Shandisa zviitiko zvezvisikwa-gidhi masisitimu ekuchengetedza.

Sezvambotaurwa, kubva-grid zvekuchengetedza masisitimu zvinogona kufambisa kushandiswa uye kuvimba kwenzira dzekuvandudza simba dzakadai sesimba rekusuwa uye nemhepo. Kunyange zvakadaro, pane zvimwe zvimwe zvekushandisa zvinogona kubatsirwa zvikuru nemhando dzakadai

Guta Simba Grid chinangwa kuvapa huwandu hwakakodzera hwemagetsi hwakavakirwa pane kuwanikwa uye kudikanwa kweguta rega rega. Simba rinodiwa rinogona kutsauka mukati mezuva rose. Off-grid yekuchengetedza masisitimu yakashandiswa kureverera kuchinjika uye kupipa kugadzikana zvakanyanya mune zviitiko zvePeak. Kubva pane imwe nzira dzakasiyana, off-iyo grige yekuchengetedza masisitimu inogona kuve inobatsira kudzoreredza chero isina kujairika technical mhosva mune iyo hombe yemagetsi kana panguva yekugadzirisa nguva yekuchengetedza. Ivo vanogona kusangana nezvinodiwa zvemagetsi pasina kutsvaga dzimwe nzira dzekushandisa simba. Mumwe anogona kuitisa semuenzaniso Texas Illo Ice dutu muFebruary 2023 iyo yakasiya vanhu vangangoita 262 000 pasina simba, vachiri kunonoka nekuda kwemamiriro ekunze ekunze.

Magetsi mota ndeimwe application. Vanotsvagurudza vakadurura kuedza kwakawanda kuti vabudise bhatiri kugadzira uye kubhadharisa zvinhu / kurasa mazano kuti uwane huwandu hwehupenyu hwehupenyu uye simba remabhatiri emabhatiri. Lithium-ion mabhatiri ave pane kumberi kweiyi shanduko diki uye yakashandiswa zvakanyanya mumotokari nyowani yemagetsi asiwo mabhazi emagetsi. Mabhatiri ari nani mune ino kesi anogona kutungamira kune yakakura mileage asiwo yakaderedzwa nguva dzekuchaja neiyo yakakodzera tekinoroji.

Humwe kufambira mberi kwehunyanzvi kunoda UAVS uye manhamba mbozha zvakabatsirwa zvakanyanya nekukura kwebhatiri. Ikoko mafambiro ekufambisa uye nzira dzekudzora dzinovimba zvakanyanya nebhatiri simba uye simba rakapihwa.

Chii chinonzi bess

Bess kana Battery Energy Kuchengetedza System ndeye simba rekuchengetedza system iyo inogona kushandiswa kuchengetedza simba. Simba iri rinogona kubva pane rakakura grid kana kubva kune gadziriso resimba remagetsi senge mhepo simba uye simba re solar. Iyo inoumbwa nemabhatiri akawanda akarongwa mune akasiyana magadzirirwo (akateedzana / kufanana) uye akaenzana kubva pane zvinodiwa. Ivo vakabatana neyakaipisisa iyo inoshandiswa kushandura iyo DC simba kune AC simba rekushandiswa. Iyo bhatiri manejimendi system (BMS) inoshandiswa kuongorora mamiriro ebhatiri uye iyo yekubhadhara / kuraswa.

Kuenzaniswa nedzimwe simba rekuchengetedza simba, ivo vanonyanya kuchinja nzvimbo / kubatana uye havadi mari inodhura, asi ivo vachiri kuuya pamutengo unofungidzirwa uye zvinoda kuwedzera kuchengetedza nguva dzose zvichienderana nekushandiswa.

Bess Sizing uye Usagesa tsika

Chinhu chakakosha chekutora kana uchiisa bhatiri rekuchengetedza simba rekuchengetedza riri kuita. Mabhatiri mangani anodiwa? Mugadziriroi? Mune zvimwe zviitiko, mhando yebhatiri inogona kuridza basa rakakosha pakumhanya kwenguva refu maererano nemutengo wekuchengetedza uye kushanda zvakanaka

Izvi zvinoitwa pane imwe nyaya-ne-kesi hwaro sekushandisa zvinogona kubva kune dzimba diki kune zvidyarwa zvidiki zveindasitiri.

Nzvimbo dzinowanzoitika simba dzesimba dzedzimba diki, kunyanya munzvimbo dzemumaguta, iri solar uchishandisa photosoltaic mapanera. Mainjiniya aizo funga nezveavhareji yemagetsi masimba eimba uye anovhara solar yeradiance kuyambuka gore renzvimbo yakatarwa. Nhamba yemabhatiri uye yavo grid gadziriso yakasarudzwa kuti ifanane nezvinodiwa nedzimba dzepasi pese pese paisiri kudhirowa zvizere mabhatiri. Uku ndiko kufungidzira mhinduro yekuve nekupedza simba rekuzvimiririra kubva kune huru grid.

Kuchengeta mamiriro ezvinhu ane mwero wekubhadhara kana kusatadzira zvachose mabhatiri chimwe chinhu chinogona kunge chiri kupokana nenyaya yekutanga. Mushure mezvose, nei uchishandisa system yekuchengetedza kana tikatadza kubvisa zvizere kugona? Mufundisi zvinogoneka, asi zvinogona kunge zvisiri zano rinowedzera kudzoka pakudyara.

Imwe yeanonyanya kukanganisika kweBess ndiyo mutengo wakanyanya wemabhatiri. Naizvozvo, kusarudza tsika yekushandisa kana chirongwa chekubhadhara / chinodzingwa chinowedzera bhatiri hupenyu hwakakosha. Semuenzaniso, vatungamire acid mabhatiri haigoni kudzingwa pazasi makumi mashanu muzana kugona pasina kutambura nekukuvara kusinga tsanangurike. Lithium-ion mabhatiri ane yepamusoro simba density, hupenyu hwekutenderera hwekutenderera. Vanogona zvakare kudzingwa vachishandisa matangi akakura, asi izvi zvinouya pamutengo wemutengo wakawedzera. Iko kune kusiyanisa kwepamusoro mumutengo pakati pemimwe chemistries dzakasiyana, kutungamira acid mabhatiri kune zviuru zvezviuru zvemadhora pane lithium-ion bhatiri yakaenzana. Urwu ndosaka kutungamira acid mabhatiri ndiyo inonyanya kushandiswa mumidziyo yezuva mune nhare dzechitatu yenyika nenharaunda dzisina kunaka.

Kuita kwebhatiri kunokanganiswa nekushatiswa mukati mehupenyu hwayo, haina kuita kwakasimba kunopera nekukasira kamwe kamwe. Panzvimbo iyoyo, kugona uye kupihwa kunogona kupera zvishoma nezvishoma. Mukudzidzira, bhatiri hupenyu rinofungidzirwa kuti rakapfuura kana kugona kwayo kwasvika makumi masere muzana muzana. Mune mamwe mazwi, pazvinotanga kuitika 20% kugona kunopera. Mukuita, izvi zvinoreva huwandu hwakaderera simba rinogona kupihwa. Izvi zvinogona kukanganisa nguva dzekushandiswa kune zvizere zvakazvimirira masisitimu uye huwandu hwemamirimita ari EV anogona kufukidza.

Imwe pfungwa yekufunga ndeye kuchengeteka. Nekufambira mberi mukugadzira uye tekinoroji, mabhatiri apfuura akave akajairwa zvakanyanya nemakemikari. Nekudaro nekuda kwekusvibiswa uye kushungurudzwa nhoroondo, masero anogona kuenda kuHermal Ride idzodzo inogona kutungamira kumhedzisiro yematambudziko uye mune dzimwe nguva isa hupenyu hwevatengi mungozi.

Ichi chikonzero nei makambani akagadzira zvirinani bhatiri rekutarisa (BMS) kudzora kushandiswa kwebhatiri asi zvakare tarisa mamiriro ehutano kuitira kuti agadzirise nguva yekugadzirisa uye kudzivisa mhedzisiro yakawedzera.

Mhedziso

Yeiyo grid-simba kuchengetedza masisitimu anopa mukana wakanaka wekusununguka kwesimba kubva kune yakakura grid asi zvakare inopa sosi yesimba panguva yematare uye peak loadars. Ikoko kusimudzira kwaizogonesa kusimuka kwakananga kune zvakasvibirira simba, nekudaro kudzikamisa kukanganiswa kwechizvarwa chesimba pakuchinja kwemamiriro ekunze vachiri kusangana nezvinodiwa nekukura nguva dzose mukushandiswa.

Battery Energy Kuchengetedza masisitimu ndiwo anowanzo shandiswa uye zviri nyore kugadzirisa zvinhu zvakasiyana zvezuva nezuva. Kuchinjika kwavo kwakakura kunoparadzaniswa nemutengo wakanyanya, zvichitungamira mukuvandudzwa kwekutarisa mazano kuti uwedzere hupenyu hwekuremekedza zvakanyanya sezvinobvira. Parizvino, indasitiri uye necademia iri kudururira kuedza kwakawanda kuti uongorore uye kunzwisiswa kusvibiswa kwebhatiri pasi pemamiriro akasiyana.