Namhlanje, ngokuqhubela phambili okuqhubekayo kwetekhnoloji yokuvelisa umbane we-photovoltaic, ingqwalasela ekuphuculeni ukusebenza kakuhle kokubamba umbane itshintsha ukusuka kwizinto ngokwazo ukuya ekuphuculeni kwinqanaba lenkqubo. Kwizikhululo zamandla ze-photovoltaic ezisebenzisa iinkqubo zokulandelela ze-single-axis okanye ze-dual-axis, umlinganiselo apho iingenelo zazo zethiyori zifezekiswa ngokusisiseko uxhomekeke "kuchaneko lokulandelela" - oko kukuthi, nokuba inkqubo yokuqhuba ingagcina umphezulu weemodyuli ze-photovoltaic kwi-Angle efanelekileyo kunye nokukhanya kwelanga ngamaxesha onke. Uthotho lwe-"Zhitong" lwee-sensors zokulandelela i-solar ezizenzekelayo eziqaliswe yi-HONDE Company, kunye neenzuzo zayo ezikhethekileyo zokuzimela ngokupheleleyo, ukuchaneka okuphezulu kunye nokungabikho kokugcinwa, luba "yingqondo yokuqonda" engundoqo eguqula icebo lokulawula leenkqubo zokulandelela kwaye ikhulule ngokupheleleyo amandla azo okuvelisa umbane.
I. Ixabiso eliPhambili: Uphuculo lweparadigm ukusuka "kujikelezo olucwangcisiweyo" ukuya "kukulungelelaniswa kokuqonda"
Iinkqubo zokulandelela zemveli zixhomekeke kakhulu kwii-algorithms zeenkwenkwezi kwindawo yelanga ngokusekelwe kwindawo yejografi kunye nexesha lokuqhuba. Nangona kunjalo, ekusebenzeni okwenyani, izinto ezifana neempazamo zoomatshini, ukuguquguquka kwenkxaso, ukuhlala kwesiseko, kunye nokuphazamiseka komoya onamandla kunokubangela ukuphambuka phakathi kwendlela yokwenyani kunye namaxabiso abaliweyo ethiyori. Ngaphezu koko, oku kuphambuka kuya kuqokelelana ngokuhamba kwexesha, okubangela "ukulandelela okungachanekanga", kunye nokulahleka kokuveliswa kwamandla ombane okufikelela kwi-3-8%. Ixabiso eliphambili le-sensor yokulandelela ilanga ye-HONDE ezenzekelayo ngokupheleleyo ilele apha:
1. Nika ingxelo echanekileyo: Njengereferensi yokulinganisa ezimeleyo esekelwe kwimigaqo yokukhanya, ilinganisa icala lokwenyani lokukhanya kwelanga ngexesha langempela nangokuthe ngqo, inika inkqubo yolawulo inyaniso epheleleyo yokuba "iphi ilanga ngeli xesha".
2. Fumana ulawulo oluchanekileyo lwe-closed-loop: Inkqubo, esekelwe kwidatha yempendulo yexesha langempela evela kwiisensa, iyithelekisa nemveliso ye-algorithms yeenkwenkwezi, ivelise ngokuzenzekelayo imiyalelo yokulungisa, kwaye iqhube indlela yokulandelela ukuba yenze uhlengahlengiso oluhle, yenze i-closed loop "yokubona - ukwenza izigqibo - ukuphumeza" echanekileyo kakhulu, isusa ngokupheleleyo iimpazamo eziqokelelweyo.
3. Ukuziqhelanisa neendawo ezintsonkothileyo: Kwiimeko zemozulu ezilawulwa kukukhanya okusasazekileyo njengeentsuku ezinamafu okanye ezigubungele ilanga, okanye xa indawo yelanga itshintsha ngokukhawuleza, ukusebenza kakuhle kwe-algorithms yeenkwenkwezi kuncipha. Ii-optical sensors zinokukhangela ngamandla umthombo wokukhanya oqaqambileyo okanye indlela yokukhanya okuthe ngqo okusebenzayo, ziphucule amaqhinga okulandelela, kwaye ziphucule ukubanjwa kwamandla akhanyayo akhoyo.
Ii. Umgaqo woBugcisa: "Ikhampasi yeLanga" ehambelana neMozulu yonke
I-sensor ye-HONDE “Zhitong” isebenzisa ukufunyanwa kwe-photoelectric echanekileyo ene-multi-quadrant kunye ne-algorithm ehlakaniphileyo yokuguquguquka
I-Precision optical array: I-core yi-multi-quadrant photodetector array eyahlulwe ngokuchanekileyo. Xa ukukhanya kwelanga kwenzeka ngokuthe nkqo, indawo yokukhanya igubungela ngokulinganayo i-quadrant nganye, kwaye isiphumo siyalingana. Nje ukuba kubekho ukuphambuka kwe-angular, i-spot shift iya kubangela umahluko kwimiqondiso ye-quadrant nganye.
Ukubalwa kokuphambuka ngexesha langempela: Iprosesa eyakhelwe ngaphakathi ibala umahluko wesignali kwikota nganye ngexesha langempela, ibala ngokuchanekileyo ii-engile zokuphambuka kunye nezikhokelo zemitha yelanga evela kwi-sensor eqhelekileyo kwiimilinganiselo ezimbini ze-azimuth kunye nokuphakama.
Imo yokusebenza ekrelekrele
Imo yemini enelanga: Tshixa ngokuchanekileyo embindini wediski yelanga, ukubonelela ngokuchanekileyo kokukhomba ukubekwa kwemigca engaphantsi kwe-angular.
Imo yamafu/esigqubuthelo: Tshintshela ngokuzenzekelayo kwimo ye-“Irradiance Maximization” ukuze uqhubele i-tracker kwindawo ekhanyayo esibhakabhakeni okanye kwicala elinemitha enamandla kakhulu esasazekileyo, endaweni yokuleqa ilanga elinokuthi livalwe.
Imo yokukhusela imozulu embi: Xa kufunyenwe ukungabikho komthombo wokukhanya osebenzayo rhoqo okanye isilumkiso somoya onamandla okanye isichotho sifunyenwe, i-tracker ingayalelwa ngokuzenzekelayo ukuba ifake i-Angle esisigxina yokukhusela umoya (njengendawo ethe tye).
Iimeko eziphambili zokusetyenziswa kwizikhululo zamandla ze-Photovoltaic
Ukuphucula ukusebenza kakuhle kweenkqubo ezahlukeneyo zokulandelela
Inkqubo yokulandelela ene-axis enye: Ilungisa ukuphambuka okucwangcisiweyo okubangelwa yithambeka elisuka emantla ukuya emazantsi kunye nokungahambi kakuhle kokufakwa ukuqinisekisa ukuba indlela yokujikeleza yemihla ngemihla ukusuka empuma ukuya entshona ihambelana ngokuchanekileyo ne-azimuth yelanga.
Inkqubo yokulandelela i-dual-axis: Ilungisa ngaxeshanye ukuphambuka kwe-azimuth kunye nee-elevation angles, isebenzisa ngokupheleleyo iingenelo zayo zethiyori ekulandeleni okunemilinganiselo epheleleyo, ingakumbi kwimimandla ye-latitude ephezulu okanye kwiimeko apho kulandelwa khona ukusebenza kakuhle kakhulu.
2. Njengo "mlawuli" wokulinganisa kunye nokuchonga isifo
Ukulinganiswa okuzenzekelayo rhoqo: Kungamiselwa ukuba kulinganiswe ngokuzenzekelayo iiparameter ze-algorithm zeenkwenkwezi kunye nendawo ye-mechanical zero yenkqubo yokulandelela intsimi epheleleyo ngokusekelwe kwixabiso lokwenyani le-sensor rhoqo kusasa okanye ngamaxesha athile, kugcinwa ukuchaneka kwexesha elide.
Isixhobo sokuxilonga ukusebenza: Ngokuthelekisa idatha evela kwiisensa kwiiyunithi ezahlukeneyo zokulandelela ngaphakathi kwesikhululo samandla esinye, okanye ngokuthelekisa idatha yesensa kunye namaxabiso ethiyori, iimpazamo zoomatshini, ukuguguleka kwendlela yokudlulisela okanye ukungaqheleki komlawuli kwii-trackers ezithile kunokufunyanwa ngokukhawuleza.
3. Xhasa amaqhinga okulandelela aphambili kunye nokuhlanganiswa kwenkqubo
Ukulandelela okungasemva kunye nokuphepha isithunzi: Kwiimodyuli zokuvelisa amandla ezi-bifacial okanye ii-arrays ezicwangciswe ngokuxinana, idatha yesensa inokunceda ukuphucula icebo "lokulandelela okungasemva", ukufumana ibhalansi engcono phakathi kokunciphisa ukuvaleka kwesithunzi kumqolo ongaphambili kumqolo ongasemva kunye nokwandisa ukwamkelwa kokukhanya okusasazekileyo ngasemva.
Ukuhlanganiswa ne-SCADA kunye namaqonga ohlalutyo: Njengomthombo wedatha oxabisa kakhulu, iqhagamshelwe kwinkqubo yokubeka esweni isikhululo samandla ukubonelela ngedatha ebalulekileyo yohlalutyo lokusebenza kokuveliswa kombane kunye nokuwohloka kokulahleka kokusebenza kakuhle.
Iingenelo eziphambili zeNkqubo ye-“Smart Eye” ka-HONDE
Ukusebenza ngokuzimela ngokupheleleyo nangokungagcinwa: Akukho zixhobo zishukumayo zoomatshini, ezixhomekeke kuphela ekuqondeni okubonakalayo, ngaphandle kwesidingo sokungenelela ngesandla okanye ukulinganiswa rhoqo kwindawo.
Ukuchaneka okuphezulu kakhulu kunye nokuphendula ngokukhawuleza: Ukuchaneka kokulinganisa okukhombayo kunokufikelela ku-±0.1°, ngexesha lokuphendula ngokukhawuleza, kulandela ngokufanelekileyo intshukumo ebonakalayo yelanga.
Ukomelela okuqinileyo kokusingqongileyo: Umphezulu obonakalayo uxhotyiswe ngengubo yokuzicoca kunye nesixhobo sokucoca esisebenzayo (esifana ne-micro wiper), esinomgangatho ophezulu wokhuseleko kwaye siyakwazi ukusebenza ngokuzinzileyo emoyeni nasentlabathini, emvuleni nasekhephu, nakwiindawo ezinobushushu obuphezulu nobuphantsi.
I-algorithm ehlakaniphileyo eguquguqukayo: I-algorithm ye-AI efakiweyo inokuchonga nokucoca imiqondiso yokuphazamiseka kwexesha elifutshane ebangelwa yimiphetho yamafu, iintaka, njl.njl., ukuqinisekisa imveliso ezinzileyo nethembekileyo.
I-plug-and-play kunye ne-interface evulekileyo: Kulula ukuyifaka, ikhupha iiprotokholi ezisemgangathweni ezifana neModbus, kwaye kulula ukuyidibanisa nabalawuli be-tracker abaqhelekileyo ekhaya nakwamanye amazwe.
V. Ityala Eliyi-Empirical: Ukwanda Kokuveliswa Kombane Okubangelwe Lulawulo Oluvaliweyo
Isikhululo samandla se-photovoltaic esingama-50MW kwiNtlango yase-Atacama eChile, esisebenzisa inkqubo yokulandelela ene-dual-axis, songeze ii-sensors zokulandelela ilanga ze-HONDE ezizenzekelayo ngokupheleleyo kwezinye ze-arrays zayo ukuze zithelekiswe ngaxeshanye ne-arrays zokuqala ezixhomekeke kuphela kwi-algorithms yeenkwenkwezi. Idatha yokusebenza yekota enye ibonisa:
Ukuveliswa kwamandla okuqhelekileyo kwemihla ngemihla kwe-array exhotyiswe ngee-sensors kuphezulu nge-4.7% kunaleyo ye-pure astronomical algorithm array.
Ngexesha apho kukho amafu asasazekileyo rhoqo emva kwemini, inzuzo yokuvelisa umbane inokufikelela kwi-8-12%, njengoko iisensa zinokukhokela izinto ukuba zihambelane nelanga eliphuma kwizithuba zamafu ngokukhawuleza.
Iqela lokusebenza nokugcinwa kwesikhululo samandla likwafumanise kwaye lalungisa ukuphambuka kokuqala kwexesha elide kwezinye ii-trackers ngedatha yokuphambuka kwexesha elide ebonelelwe zii-sensors.
Isiphelo sengxelo yovavanyo lomnini weprojekthi sithi: “Ukwanda kokuveliswa kombane okubangelwe yi-HONDE tracking sensor kwenze ixesha layo lokubuyisela imali langaphantsi kweenyanga ezintandathu, nto leyo eyenza ukuba ibe yenye yezona ndlela zinezinga eliphezulu lokubuyisela imali phakathi kwazo zonke iindlela zokuhlaziya zobugcisa.”
Isiphelo
Kwixesha apho izitishi zamandla ze-photovoltaic zingene ngokupheleleyo kwinqanaba lokusebenza "elicociweyo nelikrelekrele", ukuqonda umsebenzi osisiseko "wokulandelela" kuguquka ukusuka ekujikelezisweni okulula koomatshini ukuya "ekulungelelanisweni kwe-photoelectric ngokuchanekileyo" ngokusekelwe ekuqondeni kwexesha langempela. I-HONDE ngokuzenzekelayo ngokupheleleyo i-solar tracking sensor yeyona nto iphambili kule nkqubo yokuphucula. Ilinganisa ukukhanya ngokukhanya kwaye ivala i-precision loop yolawulo lokulandelela ngendlela ethe ngqo, iguqula ukukhanya kwelanga okulahlekileyo ngenxa "yokungachaneki" kubuyele kumbane oluhlaza wokwenyani. Kuyo nayiphi na itshali-mali yesikhululo samandla se-photovoltaic kunye nomsebenzisi ozinikele ekusebenziseni amandla apheleleyo eenkqubo zokulandelela kunye nokulandela i-LCOE yokugqibela (ixabiso lombane elilinganisiweyo), ukusebenzisa iinkqubo ezinjalo zempendulo ze-sensor ezichanekileyo akuseyo "sisombululo sokuzikhethela", kodwa "yisiseko sobulumko esibalulekileyo" sokuphucula ukhuphiswano oluphambili lweeasethi, ukuqinisekisa ukuphunyezwa kwembuyekezo yoyilo, kunye nokuphumelela kwimarike yamandla yexesha elizayo.
Malunga neHONDE: Njengomqambi wezinto ezintsha kwi-photovoltaic smart operation kunye nokugcinwa kunye neteknoloji yokubona ngokuchanekileyo, iHONDE igxile rhoqo ekuphuculeni imveliso yamandla kunye nexabiso leeasethi kulo lonke umjikelo wobomi beenkqubo ze-photovoltaic. Sikholelwa ngokuqinileyo ukuba kwindlela eya kwizinga eliphezulu lokungena kwamandla e-photovoltaic, ixabiso letekhnoloji lixhomekeke ekuguquleni yonke ipesenti yokwanda kokusebenza kakuhle ibe ziingenelo ezibonakalayo kwi-ledger yesikhululo samandla. Uthotho lweemveliso "zeZhitong" luyi-crystallization yale nkolelo.
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Ixesha leposi: Disemba-16-2025