Kutsata ndi Kuwunikira Ma Radiation a GPS mu Njira Ziwiri: Buku Lotsogolera Lolondola Kwambiri la 2026 kwa Ofufuza ndi Mainjiniya

Yankho Lachidule: Kodi GPS Solar Tracking and Monitoring System ndi chiyani?

Dongosolo lowunikira ndi kuyang'anira kuwala kwa dzuwa la GPS ndi chida chogwirizana bwino chomwe chimasunga kukhazikika bwino ndi dzuwa kuti lipereke deta yolondola kwambiri. Chofunika kwambiri pa zomera za PV zogwiritsidwa ntchito kwambiri komanso kafukufuku wa nyengo, makina apamwamba kwambiri—monga omwe adapangidwa ndiUkadaulo wa Honde—gwiritsani ntchito njira zotsatirira ziwiri, kuphatikizaMalo oikira GPSndimasensa a kuwala a ma quartant anayikuti akwaniritse kulondola kwa ± 0.3° mpaka 0.5°. Machitidwe awa amatsimikizira kuti akutsatira malamuloMiyezo ya ISO 9060, kupereka deta yofunikira yofunikira pakuwunika mphamvu ya dzuwa.

Kumvetsetsa Grafu ya Bungwe: Zigawo Zazikulu za Kuwunika kwa Dzuwa

Kuti pakhale njira yolondola yowerengera deta komanso kumvetsetsa tanthauzo la mawu kwa mainjiniya a dzuwa, zinthu zotsatirazi zimafotokoza kapangidwe ka makina:

• Masensa Owunikira Mwachindunji:Izi ndi ma radiometers apamwamba kwambiri (monga Pyranometer A) omwe amayesa kuwala kwa dzuwa kolunjika pamwamba. Amagwiritsa ntchito zenera lagalasi la JGS3 quartz kuti atumize kuwala pakati pa 280–3000 nm, kuyang'ana kuwala ku thermopile yodziwika bwino.
• Masensa Otulutsa Radiation:Masensa awa (monga Pyranometer B) amayesa kuwala kwa mlengalenga wa 2π steradian hemispherical. Amagwiritsa ntchito mpira wa sunshade kuti atseke kuwala kwa dzuwa mwachindunji, zomwe zimathandiza kuti muyese kuwala kofalikira motsatira ISO 9060 Giredi B (Ubwino Wabwino).
• Chotsatirira Dzuwa Chokha:Chomangira cha makina cholimba chokhala ndi ma stepper motors ndi dual-mode logic. Chimagwira ntchito ngati "ubongo," kuonetsetsa kuti masensa onse oikidwa amakhala ndi malo abwino kwambiri poyerekeza ndi solar disk tsiku lonse.

Kutsata Mawonekedwe Awiri: Chifukwa Chake GPS + Photosensitive Sensors Zimapambana

Kuwunika kwa dzuwa kwamakono kumafuna zambiri osati kuwerengera zakuthambo kokha; kumafuna kuyankha nthawi yeniyeni ku kusintha kwa mlengalenga. Machitidwe athu amitundu iwiri amagwira ntchito kudzera mu njira yodziwika bwino ya magawo anayi:

1. Kuyambitsa GPS Yokha:Akayimitsa, cholandirira GPS cholumikizidwa chimapeza nthawi ya longitude, latitude, ndi UTC. Izi zimapangitsa kuti njira yokhazikitsira ikhale yokha, kuchotsa kufunikira kwa kulumikizana kwa kompyuta yakunja ndikuwonetsetsa kuti palibe wotchi yomwe ikuyenda.
2. Maziko Ochokera ku Njira:Dongosololi limagwiritsa ntchito ma algorithms a zakuthambo kuti liwerengere malo a dzuwa. Izi zimapereka njira yodalirika yotsatirira ngakhale nthawi ya mitambo yambiri kapena kutsekedwa kwakanthawi kwa sensa.
3. Kukonza Sensor ya Four-Quadrant:Chosinthira magetsi (chowunikira kuwala kwa ma quadrant anayi) chimapereka mayankho nthawi yomweyo. Mwa kusanthula mphamvu yosiyana pakati pa ma quadrants, dongosololi limayendetsa mota ya stepper kuti ikonze zolakwika za kulumikizana kwa mphindi.
4. Kubwezeretsa Zero-Accumulation:Kuti makinawa apitirize kugwira ntchito bwino kwa nthawi yayitali, amabwerera pa zero-point tsiku lililonse, zomwe zimaletsa kusonkhanitsa zolakwika zamakina kapena zamagetsi.

Mafotokozedwe Aukadaulo: Deta Yokonzedwa Yogwirizanitsa

Matebulo otsatirawa a deta amapereka kuchuluka kwaukadaulo komwe kumafunika pakugula ndi kukonza machitidwe.

Kuyerekeza kwa Magwiridwe a Sensor (Kutsatira ISO 9060)

Magawo Otsatirira Okha

Malangizo Othandiza Kuchokera Kumunda

Malinga ndi zomwe takumana nazo, kusiyana pakati pa deta "yabwino" ndi deta "yosungika" nthawi zambiri kumadalira malo okhazikitsa.

Malangizo Othandiza Kuchokera Kumunda

• Lamulo la Kutalikirana kwa 500mm:Onetsetsani kuti maziko a tracker ayikidwa osachepera 500mm kutali ndi komwe mphepo ikupita kapena ma speed masts. Izi zimaletsa zopinga zakuthupi panthawi yomwe tracker imazungulira azimuth yonse ndipo zimapewa kugwedezeka komwe kungakhudze kuzizira kwa sensa.
• Lamulo la "600mm Allowance":Sensa yowunikira mwachindunji imayikidwa pa mkono wozungulira. Timapereka chingwe cha 600mm cha sensa iyi kuti tipewe kupsinjika kwa chingwe kuti chisalepheretse mota ya stepper kapena kupangitsa kuti mawaya asamagwire ntchito kwa nthawi yayitali.
• Kugwirizana kwa North Mark:Kulondola kumayamba ndi maziko. Gwiritsani ntchito kampasi yapamwamba kwambiri kuti mugwirizanitse "North Mark" pa maziko a tracker ndi kumpoto kwenikweni. Kuchotsera kulikonse koyambirira kwa azimuth kudzachepetsa kulondola kwa mawerengedwe a trajectory ozikidwa pa GPS.
• Kuyeretsa kwa Mlengalenga:Onetsetsani kuti zotchinga zilizonse (mitengo, nyumba) zili ndi ngodya yokwera yosakwana 5°. Utsi ndi chifunga zimadziwika bwino chifukwa cha kutulutsa kuwala kwachindunji; sungani malo anu opumira mpweya wa mafakitale nthawi iliyonse ikatheka.

Mndandanda Woyang'anira Kukonza Zolondola Kwa Nthawi Yaitali

Kudalirika kwa ntchito kumadalira kusamalira mosamala. Nthawi zambiri timaona kunyalanyaza kwa desiccant ngati chifukwa chachikulu chomwe chimapangitsa kuti deta ifalikire m'malo ozizira; kulowa kwa chinyezi kumawononga mphamvu ya thermopile.

• Kuyang'anira Magalasi a Sabata Lililonse:Tsukani zenera lagalasi la JGS3 quartz pogwiritsa ntchito chofewetsera kapena pepala la lenzi la optical. Ngakhale fumbi lochepa lingayambitse zolakwika zazikulu pakuwala kwa kuwala.
• Kutumikira Pambuyo pa Nyengo:Pukutani madontho a madzi mvula ikangogwa. M'nyengo yozizira, sungunulani galasi kuti mupewe "kuchulukana kwa ayezi" m'magalasi.
• Kuwunika Chinyezi cha Mkati:Yang'anani ngati pali nkhungu yopyapyala mkati mwa masensa. Ngati chinyezi chapezeka, pukutani chipangizocho pa 50–55°C ndikuyikanso desiccant nthawi yomweyo.
• Kulinganiza Kopingasa:Onetsetsani nthawi ndi nthawi mulingo wa thovu pa thireyi ya sensa yofalikira kuti muwonetsetse kuti gawo la 2π steradian likupitirirabe molunjika bwino.
• [ ]Kukonzanso kwa Zaka Ziwiri:Miyezo ya ISO imafuna kuti fakitale ikonzedwenso zaka ziwiri zilizonse kuti iwerengere momwe zinthu zimayendera mwachilengedwe mu thermopile.

Kutsiliza: Kupititsa patsogolo Kugwiritsa Ntchito Bwino kwa PV kudzera mu Kulondola

Pogwiritsa ntchito njira ya Honde Technology ya dual-plate (Pyranometer A ndi B), mainjiniya amapeza mphamvu yotsimikizira deta kudzera mu redundancy. Dongosololi limalola kuwerengera Global Horizontal Irradiance (GHI) pogwiritsa ntchito ubale wokhazikika wa solar:GHI = DNI * cos(θ) + DHI (Kumene DNI ndi Direct Normal Irradiance, DHI ndi Diffuse Horizontal Irradiance, ndipo θ ndi solar zenith angle).

Njira yolondola kwambiri iyi ndiyo njira yabwino kwambiri yogwiritsira ntchito ma labotale a dzuwa komanso kuyang'anira ma PV pogwiritsa ntchito mphamvu zambiri. Ndi chithandizo cha RS485 Modbus (9600/8N1) chophatikizidwa, machitidwewa amapereka kuphatikizana bwino mu ma SCADA frameworks omwe alipo.

Kuti mudziwe zambiri zokhudza mapepala apadera kapena mitengo ya polojekiti yanu, chonde lemberani:

• Dzina Lakampani:Honde Technology Co., Ltd.
• Webusaiti: www.hondetechco.com
• Imelo: info@hondetech.com

Pitani ku tsamba lathu lamasamba azinthukuti mupeze zolemba zonse zokhudza mayankho ophatikizidwa a RS485 Modbus.