Kubva pamaonero eiyo simba rese simba, mamiriro ekushandisa ezvekuchengetedza simba anogona kukamurwa kuita zviitiko zvitatu: kuchengetedza simba pane kutapurirana uye kugovera simba pane imwe mushandisi padivi remushandisi. Mune zvinoshanda zvinoshanda, zvinodikanwa kuti uongorore matekinoroji ekuchengetedza simba maererano nezvinodiwa mumamiriro ezvinhu akasiyana siyana kuwana tekinoroji yekuchengetedza simba zvakanyanya. Iri pepa rinotarisa kuongororwa kwezvinhu zvitatu zvikuru zvekushandisa kwekushandisa kwesimba.
Kubva pamaonero eiyo simba rese simba, mamiriro ekushandisa ezvekuchengetedza simba anogona kukamurwa kuita zviitiko zvitatu: kuchengetedza simba pane kutapurirana uye kugovera simba pane imwe mushandisi padivi remushandisi. Aya mamiriro matatu matatu anogona kukamurwa kuita zvinodiwa nesimba uye masimba ekuda kubva mumaonero emasimba egrid. Energy-mhando zvinodiwa kazhinji inoda nguva yakareba yekubvisa nguva (senge simba nguva yekuchinja), asi usade yakakwira mhinduro nguva. Mukupesana, midziyo-mhando zvinodiwa kazhinji inoda kukurumidza kupindura kwekupindura, asi kazhinji nguva yekubvisa haisi kureba (senge system frequency modulation). Mune zvinoshanda zvinoshanda, zvinodikanwa kuti uongorore matekinoroji ekuchengetedza simba maererano nezvinodiwa mumamiriro ezvinhu akasiyana siyana kuwana tekinoroji yekuchengetedza simba zvakanyanya. Iri pepa rinotarisa kuongororwa kwezvinhu zvitatu zvikuru zvekushandisa kwekushandisa kwesimba.
1. Simba chizvarwa chechizvarwa
Kubva pamaonero echizvarwa chechizvarwa chimwe, chinodiwa chemuchengeterwa simba chengetedzo isimba remagetsi. Nekuda kwekukanganisa kwakasiyana kwesimba akasiyana-siyana pane grid, uye musimba musangano pakati pechizvarwa chechizvarwa, kune akawanda marudzi ekuda kuchengetwa kwechizvarwa chechizvarwa, kusanganisira nguva yekushambadzira nguva .
Energy Time Shift
Energy nguva-shuwa ndeyekuziva iyo Peak-Kuveura uye Mupata-kuzadza kwesimba Simba, ndiko kuti, iro chirimwa chemasimba panguva yepasi pevhu, uye inoburitsa simba rakachengetwa panguva yePeak Simba Pourt People Load nguva. Mukuwedzera, kuchengeta mhepo yakasiiwa uye photovoltaic simba resimba rekuvandudza simba uye wozozvifambisa kune dzimwe nguva dzekubatana kweGrid zvakare iri simba nguva yekuchinja. Energy nguva-shuwa ndiyo yakajairika simba-based application. Iyo haina zvazvinoda zvinodiwa panguva yekuchaja uye kuchimanikidza, uye izvo zvinodiwa simba zvekubhadhara uye kuchinjisa zvakazara. Nekudaro, kushandiswa kwekuchinja-nguva-kuchinja kunokonzerwa nemushandisi wemushandisi mutoro uye hunhu hwechizvarwa chesimba simba. Iyo frequency yakakwira zvakanyanya, kanopfuura mazana matatu nguva pagore.
kugona kwat
Nekuda kwemusiyano urwo magetsi munguva dzakasiyana nguva, magetsi emarasha anofanirwa kuenderana neeak-kuyanana kwechizvarwa chinofanira kuiswa parutivi seanoenderana nepamusoro-soro, ayo anodzivirira simba rekunyora Units kubva pakusvitsa simba rakazara uye rinokanganisa hupfumi hweyunivhesiti. Bonde. Simba rekuchengetedza simba rinogona kushandiswa kubhadharisa kana mutoro wemagetsi wakaderera, uye kusunganidzwa kana iyo yemagetsi yekushandisa inoderedza iyo mutoro wepamusoro. Shandisa kutsiva kwekutsiva kwesimba rekuchengetedza simba kuburitsa iyo marasha ekusunungura mubatanidzwa, nekukasira kuvandudza huwandu hwenzvimbo yekupisa simba uye kuwedzera hupfumi hwayo. Iyo Capacity unit ndeye yakajairika simba-based application. Iyo haina zvatinoda chaizvo pakuridza nguva uye kurasa, uye kune zvinodikanwa kwazvo pakuridza simba uye kuchinjisa. Nekudaro, nekuda kwemushandisi wemushandisi mutoro uye simba rezvemarara maitiro esimba rekuvandudza simba, iyo yekuwisira mari yekugona kwenguva inoshanduka nguva. Yakakura kwazvo, kanosvika mazana maviri pagore.
mutoro unotevera
Kutakura kuteedzera ibasa rebetsero iyo inosimbisa zvine simba kuti uwane chaiyo-nguva chiyero chekushandura zvishoma nezvishoma, zvichiramba zvichichinja mitoro. Zvishoma nezvishoma kuchinja uye nekuenderera mberi kuchichinja mitoro inogona kuvhunduka mune zvigadziko zvemitoro uye zvichimanikidzwa mitoro zvinoenderana nemamiriro ezvinhu chaiwo ekugadzira majenareta. Kutakura kuteedzera kunonyanya kushandiswa kurera mitoro, ndiko kuti, nekugadzirisa iyo yekubuda, huwandu hwekusimudzira kwesimba rechinyakare zvikamu zvinogona kuderedzwa zvakanyanya sezvazvinogona. , ichibvumira kuti ishandure seyakanaka sezvinobvira kune iyo inoronga kuraira nhanho. Kuenzaniswa neyunivhesiti yemuchadenga, mutoro unotevera ane zvinodiwa zvepamusoro pane yekuparadza mhinduro nguva, uye nguva yekupindura inodiwa kuti ive paminiti yeminiti.
System fm
Shanduko yehuwandu inokwana iyo yakachengeteka uye inoshanda kushanda uye hupenyu hwechizvarwa chechizvarwa uye zvigadzirwa zvemagetsi, saka kuwanda kwemutemo kwakakosha. Mune tsika yechinyakare simba, ipfupi simba kusagadzikana kwesimba grid kunodzorwa neyechinyakare zvikamu (kunyanya simba remagetsi uye hydropopower munyika yangu) nekupindura kune chiratidzo cheAGC. Nekubatanidzwa kwesimba idzva muGrid, iyo kujairika uye kusarongeka kwemhepo uye mhepo yakazadza simba kusagadzikana mugetsi mugari wenguva pfupi. Nekuda kweiyo nguva inononoka yekudhura yekunyora yetsika yetsika masimba (kunyanya simba rekupisa), vanodzika kumashure mukupindura kuGrid kutumira mirairo. Dzimwe nguva kusanzwisisika kwakadai sekugadziridza kwekugadzirisa kuchaitika, saka kuwedzerwa kwekuda kusingaonekwe. Mukuenzanisa, simba rekuchengetedza (kunyanya Electrochemical Energy Simba) rine frequency yekudzvinyirira yekumhanyisa, uye bhatiri rinogona kuchinja pakati pekupomerwa uye kuraswa nyika, vachiita kuti ive yakanaka nguva yekufambisa.
Kuenzaniswa nekutevera kuteedzera Agc. Nekudaro, system turndency modulation is a typle simba-mhando application, iyo inoda kubhadharisa nekukurumidza uye kuendesa munguva pfupi yenguva. Paunenge uchishandisa Electrochemical Energy Kuchengetedza, Iyo Yakakura Yekubhadhara chiyero inodiwa, saka ichaderedza hupenyu hwemamwe marudzi emabhatiri, nekudaro anokanganisa mamwe marudzi emabhatiri emabhatiri. hupfumi.
Spare Kugona
Reserve Kugona Kunoreva Iyo Inoshanda Simba Reserve Yevanoita Kuti Uve Nechikwanisika Yemhando yepamusoro uye yakasimba uye yakagadzikana kushanda kwehurongwa kana paine emergency. Kazhinji, nzvimbo yekuchengetedza inoda kuve gumi nemashanu kubva ku15-20% yeyakajairika masimba masimba ehurongwa, uye iyo kukosha kukosha kwayo kunofanirwa kuenzana neyuniti yeyuniti neyakaenzana nehurongwa hwakaiswa muhurongwa. Sezvo nzvimbo yekuchengetera yakanangidzirwa pane emergency, iyo yegore rose yekushandisa frequency inowanzoderera. Kana bhatiri racho richishandiswa kune chengetedza basa rekugona chete, hupfumi hachifanirwe kuvimbiswa. Naizvozvo, zvakafanira kuenzanisa nemubhadharo weiyo iripo kuchengetedza kugona kuona iyo chaiyo mutengo. kutsiva maitiro.
Grid kubatana kwesimba rinovandudzwa
Nekuda kwekusarongeka uye yemukati mehunhu hwemagetsi emhepo uye logavoc simba chizvarwa, hunhu hwavo hwakaipa hwakaipa kupfuura hwamasimba ezvesimba. Sezvo kushandurwa kwechizvarwa chesimba simba (frequency kuchinjika, etc.) kubva pamasekinoroji zvakare, izvo zvinogona kugoverwa mumhando nhatu -Kushandisa, kuvandudza simba chizvarwa kugona kusimba, uye kuvandudza simba rinobuda zvakanaka. Semuenzaniso, kuitira kugadzirisa dambudziko rekusiya mwenje muChotoVoltaic Simba Chizvarwa, zvakakodzera kuchengetedza magetsi akasara akagadzirwa mukati mezuva rekurasa usiku, iro riri reimba nguva yekuchinja kwesimba rinovandudzwa. Kune simba remhepo, nekuda kwekusafara kwesimba remhepo, kubudiswa kwemhepo simba rinochinja zvakanyanya, uye rinoda kunyorwa, saka rinonyanya kushandiswa mukushandisa simba.
2. Grid kudivi
Iko kushandiswa kwesimba kuchengetedza pane iyo grid ride inonyanya mhando: kudzikisira kutapurirana uye kugovera kudzikisira, kunonoka kuwedzera kwekutapurirana kwesimba uye kugovera zvigadzirwa, uye zvinotsigira simba rekutsigira. ndiko kutsiva.
Feleviate kutapurirana uye kugovera kuramba kuderera
Mutsara wekutenderera zvinoreva kuti mutsara wemutsetse unodarika mutsara wekuwedzera. Iyo simba rekuchengetedza simba rakaiswa kumusoro kwetsetse. Kana mutsara wavharwa, iro simba remagetsi risingagoni kuendeswa rinogona kuchengetwa mumhepo yekuchengetedza simba. Mutsara wekubuda. Kazhinji, nekuda kwesimba rekuchengetedza simba, nguva yekudzingwa inodiwa kuti ive padanho reawa, uye huwandu hweshanduro ndezve makumi mashanu kusvika zana nguva. Iyo ndeyokushandisa masimba-mashopu uye ine zvimwe zvinodiwa zvekupindura nguva, izvo zvinoda kupindurwa paminiti yeminiti.
Kunonoka kuwedzera kwekutapurirana kwemagetsi uye kugovera zvishandiso
Iyo mutengo weiyo tsika yeiyo grid kuronga kana grid kukwidziridzwa uye kuwedzera kwakanyanya. Mukutapurirana kwesimba uye kugovera system iri padyo nemidziyo yekukwana, kana mutoro wacho unogona kugutsikana zvakanyanya munguva, uye kugona kwakaderera pane imwe chete mune imwe nzvimbo yekuchengetedza nzvimbo, iyo simba rekuchengetedza simba inogona kushandiswa kupfuudza iyo diki yakaiswa simba. Kugona kunokwanisika zvinobudirira kuendesa simba uye kugovera kugona kweiyo grid, nekudaro kunonoka mutengo wekutengeserana kwesimba kutsva uye nekuzvidzivirira kwebasa rebasa remidziyo iripo. Kuenzaniswa nekudzikisira kutapurirana uye kuparadzira kupatsanura kudzikisira, kunonoka kuwedzera kwekutapurirana kwemagetsi uye kugovera zvishandiso zvine kuwanda kwekushanda. Kufunga nezve bhatiri kukweta, iyo chaiyo inoshanduka mutengo yakakwira, saka zvinodiwa zvepamusoro zvinoiswa pamberi pehupfumi hwemabhatiri.
Tsigiro yetsiva
Tsigiro yeSimba Rekutsigira inoreva mutemo wekutapudza voltage nekuisa kana kutora simba rekutandarira pane kutapurirana uye kugovera mitsara. Isina kukwana kana yakawandisa simba simba inokonzeresa grid voltage cretgenation, inobata simba remagetsi, uye kunyange kukuvadza zvigadzirwa zvemagetsi. Nerubatsiro rwevasheya vane simba, kutaurirana uye kudzora michina, bhatiri rinogona kudzora voltage rekutapurirana uye kugovera mutsara nekugadzirisa simba rekutaurisa rekubuda kwechibairo. Tsigiro yePasitive Simba chinhu chakajairika simba rekushandisa nekapfupi discharge nguva asi yakakwira frequency yekuvhiya.
3. Rutivi rwemushandisi
Rutivi rwemushandisi nderekushandiswa kwemagetsi kushandisa, uye mushandisi ndiye mutengi uye mushandisi wemagetsi. Mutengo uye mari yechizvarwa chechizvarwa uye kutapurirana uye kugovera chikamu chakaratidzwa muchimiro chemutengo wemagetsi, iyo inoshandurwa mumutengo wemushandisi. Naizvozvo, mwero wemutengo wemagetsi unokanganisa zvinodiwa nemushandisi. .
Nguva yekushandisa-ye-yekushandisa magetsi mutengo manejimendi
Chikamu chemagetsi chinokamura maawa makumi maviri nemana pazuva mune kakawanda nguva nguva senge peak Nguva yemushandisi-yekushandisa magetsi manejimendi yakafanana neesimba nguva shuwa, musiyano wekushandiswa kwemutengo-wekushandiswa nemagetsi-yekushandisa magetsi ekugadzirisa mutoro wemagetsi, nepo simba Nguva-kushandurwa ndeyekugadzirisa chizvarwa chemagetsi maererano neye simba mutoro curve.
Kugona kubhadharisa manejimendi
Nyika yangu inogadzira maviri-chikamu magetsi emitengo yemabhizimusi makuru eindasitiri muMagetsi anobhadharisa maringe nemagetsi ehuremu simba rekushandisa. Kugona mutengo manejimendi kunoreva kudzikisa mari yekugona nekudzora iyo yakanyanya masimba masofa pasina kukanganisa kugadzirwa kwakajairika. Vashandisi vanogona kushandisa iyo simba kuchengetedza system yekuchengetedza simba panguva yekudyara kwesimba nguva uye kuraswa mutoro panguva yePeak, nekudaro kuderedza mutoro wakawanda uye kuzadzisa chinangwa chekudzora mari yekugona.
Kuvandudza Mhando Dzemhando
Nekuda kweshanduro yakasarudzika yemutoro wekushanda kwesimba yesimba uye iyo isiri-mutsara wemidziyo mutoro, simba rakawanikwa nemushandisi ane matambudziko akadai seyakagadziriswa uye shanduko dzazvino kana shanduko dzazvino. Panguva ino, kunaka kwesimba kune varombo. System Frequency Modulation uye Simba Resimba Rutsigiro inzira dzekuvandudza masimba emhando kune simba rechizvarwa uye kutapurirana uye kugovera chikamu. Padivi remushandisi, iyo simba rekuchengetedza simba rinogona zvakare kutsvedza uye kuwanda kwekuchinjika, sekushandisa kwekuchengetedza simba kuti agadzirise matambudziko akadai sekusimuka kweshoko, Kuvandudza hunhu hwemasimba chinhu chaicho chishandiso chekushandisa. Iyo chaiyo discharge musika uye yekushandisa frequency inosiyana zvichienderana neiyo chaiyo application mamiriro, asi kazhinji nguva yekupindura inofanirwa kuve iri paMidhirodhi.
Kuvandudza Simba Kugovera Kuvimbika
Simba rekuchengetedza rinoshandiswa kuvandudza kuvimbika kweiyo micro-grid simba rekupa, iyo yekuchengetedza simba inogona kugovera kune simba rekugadzirisa nguva yekugadzirisa, uye nekuona simba rekuvimbika . Nhumbi dzekuchengetedza simba muchishandiso ichi dzinofanira kusangana nezvinodiwa zvemhando yepamusoro uye nekuvimbika kwakanyanya, uye nguva yakatarwa yekudzingwa inonyanya kuenderana nenzvimbo yekuisa.
Kutumira Nguva: Aug-24-2023