Isishwankathelo sezixhobo
I-solar tracker ezenzekelayo ngokupheleleyo yinkqubo ekrelekrele eva i-azimuth kunye nokuphakama kwelanga ngexesha langempela, iqhuba iiphaneli ze-photovoltaic, ii-concentrators okanye izixhobo zokujonga ukuze zihlale zigcina i-engile engcono kakhulu ngemitha yelanga. Xa kuthelekiswa nezixhobo zelanga ezizinzileyo, inokunyusa ukusebenza kakuhle kokufumana amandla nge-20%-40%, kwaye inexabiso elibalulekileyo ekuveliseni umbane we-photovoltaic, ulawulo lokukhanya kwezolimo, ukujonga iinkwenkwezi kunye nezinye iinkalo.
Ulwakhiwo lwetekhnoloji engundoqo
Inkqubo yokuqonda
Uluhlu lwesenzi sefotoelectric: Sebenzisa isenzi sefotodiode esineekota ezine okanye isenzi semifanekiso ye-CCD ukuze ubone umahluko ekusasazweni kokukhanya kwelanga
Imbuyekezo ye-algorithm yeenkwenkwezi: Indawo eyakhelwe ngaphakathi ye-GPS kunye nedatha yekhalenda yeenkwenkwezi, bala kwaye uqikelele indlela yelanga xa lina imvula.
Ukufunyanwa kwe-fusion yemithombo emininzi: Hlanganisa amandla okukhanya, ubushushu, kunye neenzwa zesantya somoya ukuze kufezekiswe indawo yokulwa nokuphazamiseka (njengokwahlula ukukhanya kwelanga kukuphazamiseka kokukhanya)
Inkqubo yolawulo
Ulwakhiwo lwe-drive ye-axis ezimbini:
I-axis yokujikeleza ethe tye (azimuth): I-Stepper motor ilawula ukujikeleza kwe-0-360°, ukuchaneka ±0.1°
I-axis yohlengahlengiso lwepitch (i-engile yokuphakama): Intonga yokutyhala ethe tye ifikelela kuhlengahlengiso lwe--15°~90° ukuze ivumelane notshintsho lokuphakama kwelanga ngamaxesha amane onyaka.
I-algorithm yokulawula ehambelanayo: Sebenzisa ulawulo lwe-PID oluvaliweyo ukuze ulungise isantya semoto ngokuguquguqukayo ukuze unciphise ukusetyenziswa kwamandla
Ulwakhiwo loomatshini
Isibiyeli esidityanisiweyo esikhaphukhaphu: Izinto zefayibha yekhabhoni zifikelela kumlinganiselo wamandla nobunzima we-10:1, kunye nenqanaba lokumelana nomoya le-10
Inkqubo yokuthwala ezizicocayo: Inqanaba lokhuseleko lwe-IP68, umaleko wokuthambisa we-graphite owakhelwe ngaphakathi, kunye nobomi bokusebenza obuqhubekayo kwindawo entlango budlula iminyaka emi-5
Amatyala aqhelekileyo okusetyenziswa
1. Isikhululo samandla se-photovoltaic esinamandla aphezulu (i-CPV)
Inkqubo yokulandelela i-Array Technologies DuraTrack HZ v3 isetyenziswa kwiSolar Park eDubai, e-UAE, kunye neeseli zelanga ze-III-V ezidibanayo ezininzi:
Ukulandelela i-dual-axis kwenza ukuba ukuguqulwa kwamandla okukhanya kube yimpumelelo eyi-41% (iibrakethi ezizinzileyo ziyi-32%) kuphela
Ifakwe imo yenkanyamba: xa isantya somoya sidlula i-25m/s, iphaneli ye-photovoltaic ihlengahlengiswa ngokuzenzekelayo kwi-engile engangeni moya ukunciphisa umngcipheko wokonakala kwesakhiwo.
2. Indlu eluhlaza yelanga yezolimo ekrelekrele
IYunivesithi yaseWageningen eNetherlands idibanisa inkqubo yokulandelela iSolarEdge Sunflower kwigreenhouse yetumato:
I-engile yesiganeko sokukhanya kwelanga ihlengahlengiswa ngokuguquguqukayo ngokusebenzisa uluhlu lwe-reflector ukuphucula ukufana kokukhanya nge-65%
Xa idibene nomzekelo wokukhula kwesityalo, ijika ngokuzenzekelayo ibe yi-15° ngexesha lokukhanya okunamandla emini ukuze ingatshisi amagqabi.
3. Iqonga lokujonga iinkwenkwezi esibhakabhakeni
IYunnan Observatory yeChinese Academy of Sciences isebenzisa inkqubo yokulandelela i-equatorial ye-ASA DDM85:
Kwimo yokulandelela inkwenkwezi, isisombululo se-angular sifikelela kwimizuzwana eyi-0.05 ye-arc, esihlangabezana neemfuno zokuvezwa kwezinto ezinzulu esibhakabhakeni ixesha elide.
Ukusebenzisa ii-gyroscopes ze-quartz ukuhlawula ukujikeleza komhlaba, impazamo yokulandelela iiyure ezingama-24 ingaphantsi kwemizuzu emi-3 ye-arc.
4. Inkqubo yokukhanya kwesitalato esikrelekrele sesixeko
Izibane zesitalato ze-SolarTree photovoltaic zovavanyo lwendawo yaseShenzhen Qianhai:
Ukulandelela i-dual-axis + iiseli ze-silicon ezi-monocrystalline zenza ukuveliswa kwamandla okuqhelekileyo kwemihla ngemihla kufikelele kwi-4.2kWh, okuxhasa iiyure ezingama-72 zemvula kunye namafu ebhetri
Seta ngokuzenzekelayo kwindawo ethe tye ebusuku ukuze unciphise ukumelana nomoya kwaye usebenze njengeqonga lokufaka isikhululo se-micro base se-5G
5. Inqanawa yokukhupha ityuwa elangeni
Iprojekthi ye-“SolarSailor” yaseMaldives:
Ifilimu ye-photovoltaic eguquguqukayo ibekwa kwidekhi yehakethi, kwaye ukulandelela ukubuyiswa kwamaza kwenziwa ngenkqubo yokuqhuba nge-hydraulic
Xa kuthelekiswa neenkqubo ezizinzileyo, imveliso yamanzi acocekileyo yemihla ngemihla inyuswa ngama-28%, nto leyo ehlangabezana neemfuno zemihla ngemihla zoluntu lwabantu abangama-200.
Iindlela zophuhliso lwetekhnoloji
Ukubekwa kwe-fusion ye-Multi-sensor: Hlanganisa i-SLAM ebonakalayo kunye ne-lidar ukuze kufezekiswe ukuchaneka kokulandelela kwinqanaba leesentimitha phantsi komhlaba onzima.
Ukuphuculwa kwesicwangciso se-AI drive: Sebenzisa ukufunda okunzulu ukuqikelela indlela yokuhamba kwamafu kwaye ucwangcise indlela efanelekileyo yokulandelela kwangaphambili (uvavanyo lwe-MIT lubonisa ukuba inokunyusa ukuveliswa kwamandla emihla ngemihla nge-8%)
Uyilo lwesakhiwo seBionic: Lingisa indlela yokukhula kweesunflowers kwaye uphuhlise isixhobo sokuzilawula esizilawulayo sekristale yolwelo ngaphandle kwemoto (umzekelo welebhu yeKIT yaseJamani ufikelele kwi-±30° steering)
Uluhlu lwe-photovoltaic lwesithuba: Inkqubo ye-SSPS eyenziwe yi-JAXA yaseJapan ifezekisa ukuhanjiswa kwamandla e-microwave nge-antenna ye-array ehleliweyo, kwaye impazamo yokulandelela i-orbit ehambelanayo yi-<0.001°
Iingcebiso zokukhetha kunye nokuphumeza
Isikhululo samandla se-photovoltaic sasentlango, ukuguguleka kwesanti nothuli, ukusebenza kobushushu obuphezulu obungama-50℃, i-motor yokunciphisa i-harmonic evaliweyo + imodyuli yokusasaza ubushushu obupholileyo emoyeni
Isikhululo sophando sePolar, -60℃ ukuqalisa kubushushu obuphantsi, umthwalo ochasene nomkhenkce kunye nekhephu, i-heating bearing + i-titanium alloy bracket
I-photovoltaic esasazwe ekhaya, uyilo oluthuleyo (<40dB), ukufakwa kophahla olukhaphukhaphu, inkqubo yokulandelela ene-axis enye + i-motor ye-DC engenabhrashi
Isiphelo
Ngenxa yempumelelo kwitekhnoloji efana nezixhobo ze-perovskite photovoltaic kunye namaqonga okusebenza kunye nokugcinwa kwedijithali, izixhobo zokulandelela ilanga ezizenzekelayo ngokupheleleyo ziyaguquka ukusuka "ekulandeleni okungenamsebenzi" ukuya "ekubambisaneni okuxelwa kwangaphambili". Kwixesha elizayo, ziya kubonisa amandla amakhulu okusetyenziswa kwiindawo zezikhululo zamandla elanga zasesibhakabhakeni, imithombo yokukhanya eyenziweyo ye-photosynthesis, kunye nezithuthi zokuhlola phakathi kweenkwenkwezi.
Ixesha leposi: Feb-11-2025