Imirasire y'izuba yuzuye: ihame, ikoranabuhanga no gukoresha udushya

Incamake y'ibikoresho
Imirasire y'izuba yuzuye ni sisitemu yubwenge yunva azimuth nuburebure bwizuba mugihe nyacyo, gutwara paneli yifotora, kwibanda hamwe nibikoresho byo kwitegereza kugirango uhore ugumana inguni nziza nimirasire yizuba. Ugereranije n’ibikoresho bikomoka ku mirasire y'izuba, birashobora kongera ingufu zo kwakira ingufu kuri 20% -40%, kandi bifite agaciro gakomeye mu gutanga amashanyarazi y’amashanyarazi, kugenzura urumuri rw’ubuhinzi, kwitegereza inyenyeri n’izindi nzego.

Ibigize tekinoroji
Sisitemu yo kwiyumvisha
Ibyuma bifata amashanyarazi: Koresha fotodiode enye cyangwa CCD yerekana amashusho kugirango umenye itandukaniro ryogukwirakwiza izuba ryinshi
Indishyi ya algorithm ya Astronomique: Yubatswe muri GPS ihagaze hamwe na kalendari yububiko, kubara no guhanura inzira izuba mugihe cyimvura
Gutahura amasoko menshi: Guhuza ubukana bwumucyo, ubushyuhe, hamwe numuvuduko wumuyaga kugirango ugere kumwanya wo kurwanya (nko gutandukanya urumuri rwizuba nuruvange rwumucyo)
Sisitemu yo kugenzura
Imiterere-ibiri yo gutwara ibinyabiziga:
Kuzenguruka gutambitse (azimuth): moteri ya moteri igenzura 0-360 ° kuzunguruka, ubunyangamugayo ± 0.1 °
Guhindura ikibanza (inguni yo hejuru): Inkoni yo gusunika umurongo igera kuri -15 ° ~ 90 ° ihinduka kugirango ihuze n’imihindagurikire y’izuba mu bihe bine.
Kugenzura imiterere yo kurwanya imihindagurikire y'ikirere: Koresha PID ifunze-igenzura kugirango uhindure umuvuduko wa moteri kugirango ugabanye gukoresha ingufu
Imiterere ya mashini
Ibice byoroheje byoroheje: Ibikoresho bya fibre ya karubone bigera ku kigero cy’ibiro 10: 1, n’urwego rwo kurwanya umuyaga wa 10
Sisitemu yo kwisukura yonyine: urwego rwo kurinda IP68, rwubatswe muri grafitike yo gusiga amavuta, hamwe nubuzima bukomeza mubikorwa byubutayu burengeje imyaka 5
Imanza zisanzwe
1. Amashanyarazi menshi yibanda kumashanyarazi (CPV)

Sisitemu yo gukurikirana Array Technologies DuraTrack HZ v3 yoherejwe muri Solar Park i Dubai, UAE, hamwe na III-V ingirabuzimafatizo zikomoka ku mirasire y'izuba:

Dual-axis ikurikirana ituma ingufu zoroheje zihindura imikorere ya 41% (imirongo ihamye ni 32%)

Bifite uburyo bwibihuhusi: iyo umuvuduko wumuyaga urenze 25m / s, icyuma gifotora gihita gihindurwamo inguni irwanya umuyaga kugirango bigabanye ibyago byangirika byubatswe

2

Kaminuza ya Wageningen mu Buholandi ihuza sisitemu yo gukurikirana izuba rya SolarEdge muri pariki y'inyanya:

Inguni yibyabaye kumurasire yizuba ihindurwamo imbaraga zinyuze mumurongo kugirango zongere uburinganire bwumucyo kuri 65%

Ufatanije nicyitegererezo cyo gukura kwibimera, ihita ihindagurika 15 ° mugihe cyumucyo mwinshi saa sita kugirango wirinde gutwika amababi

3. Umwanya wo kureba icyogajuru
Observatoire ya Yunnan yo mu Ishuri Rikuru ry'Ubushinwa ikoresha sisitemu yo gukurikirana ASA DDM85:

Mu buryo bwo gukurikirana inyenyeri, impande zingana zigera kuri 0.05 arc amasegonda, zihura nibikenewe byigihe kirekire cyo kwerekana ibintu byimbitse-ikirere

Ukoresheje quartz gyroscopes kugirango wishyure kuzenguruka isi, ikosa ryamasaha 24 yo gukurikirana ntiri munsi yiminota 3 arc

4. Sisitemu yumucyo wo mumihanda yumuhanda
Umujyi wa Shenzhen Qianhai umuderevu SolarTree amatara yo kumuhanda:

Dual-axis ikurikirana + selile monocrystalline silicon ituma impuzandengo yumuriro wa buri munsi igera kuri 4.2kWh, igashyigikira amasaha 72 yubuzima bwa bateri yimvura nigicu

Mu buryo bwikora usubire kumwanya utambitse nijoro kugirango ugabanye umuyaga kandi ukore nka 5G ya base base ya sitasiyo

5. Ubwato buturuka ku mirasire y'izuba
Maldives umushinga “SolarSailor”:

Filime yoroheje yerekana amashusho ashyirwa kumurongo wa hull, kandi gukurikirana indishyi zikurikiranwa bigerwaho binyuze muri sisitemu ya hydraulic.

Ugereranije na sisitemu ihamye, umusaruro w'amazi meza ya buri munsi wiyongeraho 28%, uhuza ibikenewe buri munsi byabaturage 200

Iterambere ry'ikoranabuhanga
Multi-sensor fusion positioning: Huza SLAM igaragara na lidar kugirango ugere kuri santimetero urwego rukurikirana neza mubutaka bugoye

Gukoresha ingamba zo gukoresha AI: Koresha imyigire yimbitse kugirango uhanure inzira igana ibicu kandi utegure inzira nziza yo gukurikirana hakiri kare (Ubushakashatsi bwa MIT bwerekana ko bushobora kongera ingufu za buri munsi 8%)

Igishushanyo mbonera cya Bionic: Wigane uburyo bwo gukura kwizuba kandi utezimbere igikoresho cyamazi ya kirisitu ya elastomer yiyobora idafite moteri (prototype ya laboratoire yo mubudage KIT yageze kuri ± 30 ° kuyobora)

Umwanya wo gufotora icyogajuru: Sisitemu ya SSPS yakozwe na JAXA yUbuyapani imenyekanisha ingufu za microwave ikoresheje antenne yicyiciro, kandi ikosa rya orbit ikurikirana ni <0.001 °

Guhitamo no gutanga ibitekerezo
Amashanyarazi yubutayu, amashanyarazi arwanya umucanga n umukungugu, 50 operation ubushyuhe bwo hejuru, gufunga kugabanya moteri ya moteri + gukonjesha ikirere

Sitasiyo yubushakashatsi bwa polar, -60 temperature ubushyuhe buke butangira, kurwanya urubura na shelegi, gushyushya + titanium alloy bracket

Urugo rwagabanijwe gufotora, gushushanya bucece (<40dB), gushyira hejuru yinzu hejuru yinzu, sisitemu yo gukurikirana umurongo umwe + moteri ya DC idafite amashanyarazi

Umwanzuro
Hamwe niterambere mu ikoranabuhanga nkibikoresho bya fotovoltaque ya perovskite hamwe na digitale ya twin ikora hamwe na platform yo kubungabunga, imirasire y'izuba yikora rwose igenda ihinduka kuva "gukurikira passi" ikajya "mubufatanye buteganijwe". Mu bihe biri imbere, bazerekana imbaraga zishobora gukoreshwa mu bijyanye n’amashanyarazi akomoka ku mirasire y’izuba, amafoto y’umucyo uturuka ku mucyo, hamwe n’imodoka z’ubushakashatsi hagati y’inyenyeri.