Pachitukuko chofulumira cha masiku ano cha sayansi ndi luso lamakono, mitundu yonse ya masensa ili ngati "ngwazi zam'mbuyo", zomwe zimapereka mwakachetechete thandizo lachidziwitso lothandizira madera ambiri. Mwa iwo, masensa ma radiation a solar amatenga gawo lofunikira kwambiri m'mafakitale ambiri ndi kuthekera kwawo kolondola kwa ma radiation adzuwa. pa
Masensa a dzuwa, kwenikweni, ndi zida zolondola zomwe zimagwiritsidwa ntchito kuyeza ma radiation adzuwa ndi mphamvu yadzuwa. Cholinga chake chachikulu ndikutembenuza ma radiation adzuwa omwe amalandiridwa kukhala mitundu ina yamphamvu yoyezedwa mosavuta, monga kutentha ndi magetsi, ndikutayika pang'ono momwe ndingathere. Kusintha kumeneku, monga mphamvu yosadziwika bwino "matsenga", imatithandiza kuyang'ana mu zinsinsi za kuwala kwa dzuwa. pa
Kuchokera pamalingaliro azizindikiro zaukadaulo, sensa yama radiation ya dzuwa ikuwonetsa magwiridwe antchito abwino kwambiri. Kukula kwa sensa wamba nthawi zambiri kumakhala 100mm m'mimba mwake ndi 100mm kutalika konse. Mayeso ake ndi otakata, amatha kufika 0 ~ 2500W/m². Pankhani yakukhudzidwa, imatha kufikira 7 ~ 14μV/ (W · m⁻²) ndipo kukana kwamkati kuli pafupifupi 350Ω. Pankhani ya nthawi yoyankha, imakhala yothamanga kwambiri, ≤30 masekondi (99%) akhoza kumaliza kujambula kwa kusintha kwa dzuwa. Kukhazikika kosasunthika ndi zolakwika zopanda malire zimayendetsedwa pa ± 2%, mlingo wolondola umafika ku 2%, yankho la cosine ndi ≤± 7% pamene dzuwa lokwera Angle ndi 10 °, mawonekedwe a kutentha kwa ntchito ndi -20 ° C ~ + 70 ° C, kutuluka kwa chizindikiro kungathe kukwaniritsa 0 ~ 25mV (ngati ili ndi dl-2 yotulutsa dl-2). Zochita zabwino kwambiri zotere zimathandiza kuti sensa ya dzuwa imalize ntchito yoyezera mokhazikika komanso molondola m'malo ovuta komanso osinthika. pa
Mphamvu yayikulu yomwe imayendetsa kufalikira kwa mumlengalenga, chinthu chofunikira kwambiri chachilengedwe padziko lapansi, ndi kuwala kwa dzuwa. Kutentha kwadzuwa kumafika padziko lapansi m'njira ziwiri: imodzi ndi dzuwa lolunjika, lomwe limadutsa mumlengalenga; Zina ndi zomwazikana ndi ma radiation a solar, zomwe zikutanthauza kuti ma radiation adzuwa omwe akubwera amamwazikana kapena amawonekera pamwamba. Malinga ndi kafukufuku, pafupifupi 50% ya ma radiation afupiafupi adzuwa amatengedwa pamwamba ndikusandulika kukhala ma radiation a infrared. Kuyeza kwa dzuwa mwachindunji ndi imodzi mwa "udindo" wofunikira wa masensa a dzuwa. Mwa kuyeza molondola ma radiation adzuwa, titha kudziwa komwe kumachokera komanso kugawa mphamvu zapadziko lapansi, ndikupereka maziko olimba a data pakufufuza ndi kugwiritsa ntchito m'magawo ambiri. pa
Muzochita zenizeni, masensa a dzuwa amagwiritsidwa ntchito kwambiri m'magawo ambiri. Pankhani yogwiritsira ntchito mphamvu za dzuwa, ndi chida chofunikira kwambiri chowunika mphamvu za mphamvu za dzuwa ndikuwongolera mapangidwe ndi ntchito za machitidwe opangira mphamvu za dzuwa. Ndi zomwe zimaperekedwa ndi masensa a dzuwa, mainjiniya amatha kuweruza molondola kuchuluka kwa ma radiation ya dzuwa m'madera osiyanasiyana komanso nthawi zosiyanasiyana, kuti athe kukonza mwanzeru malo ndi masanjidwe amagetsi amagetsi adzuwa, ndikuwongolera magwiridwe antchito komanso kukhazikika kwamagetsi adzuwa. Mwachitsanzo, m'malo ena akuluakulu opangira magetsi a photovoltaic, makina opangira ma radiation apamwamba kwambiri amaikidwa, omwe amatha kuyang'anira kusintha kwa kuwala kwa dzuwa mu nthawi yeniyeni ndikusintha Angle ndi momwe amagwirira ntchito mapanelo a photovoltaic mu nthawi kuti apititse patsogolo kugwidwa kwa mphamvu ya dzuwa ndikuwongolera mphamvu zamagetsi. pa
Malo a zanyengo ndi osasiyanitsidwanso ndi masensa a dzuwa. Posanthula deta ya ma radiation a dzuwa, akatswiri a zanyengo amatha kulosera molondola za kusintha kwa nyengo ndi kuphunzira momwe nyengo ikuyendera. Monga gwero lofunika lamphamvu la nyengo ya Dziko Lapansi, ma radiation a dzuwa amakhudza kwambiri kutentha kwa mumlengalenga, chinyezi, kuthamanga ndi zinthu zina za meteorological. Deta yosalekeza komanso yolondola yoperekedwa ndi masensa a ma solar radiation imathandizira asayansi kumvetsetsa mwakuya zanyengo ndikuwongolera kulondola ndi kudalirika kwa zolosera zanyengo. Mwachitsanzo, mu zitsanzo zolosera zanyengo, deta ya dzuwa ndi imodzi mwazinthu zofunika kwambiri zolowera, ndipo kulondola kwake kumagwirizana mwachindunji ndi kulondola kwa chitsanzo cha kusinthika kwa nyengo. pa
M'munda waulimi, masensa a dzuwa amakhalanso ndi gawo lapadera. Kukula ndi kukula kwa mbewu kumagwirizana kwambiri ndi kuwala kwa dzuwa, ndipo kuwala koyenera komanso kutalika kwake ndizomwe zimafunikira kwambiri pakupanga photosynthesis ndi kusonkhanitsa zakudya zokolola. ofufuza zaulimi ndi alimi angagwiritse ntchito mphamvu dzuwa masensa kuwunika kuwala m'munda, malinga ndi zosowa za kuwala mu magawo osiyanasiyana kukula kwa mbewu, kutenga lolingana kulima ndi kasamalidwe miyeso, monga wololera wandiweyani kubzala, kusintha maukonde sunshade, etc., pofuna kulimbikitsa kukula kwabwino kwa mbewu, kusintha zokolola ndi khalidwe la zokolola zaulimi. pa
Pakukalamba kwa zida zomangira komanso kafukufuku wowononga mpweya, masensa a solar radiation nawonso ndi ofunikira. Zigawo monga cheza cha ultraviolet mu radiation ya solar zitha kufulumizitsa ukalamba wa zida zomangira. Poyesa kukula ndi kufalikira kwa ma radiation a dzuwa, ofufuza amatha kuwunika kulimba kwa zida zomangira zosiyanasiyana pogwiritsa ntchito ma radiation adzuwa, ndikupereka maziko asayansi osankha ndi kuteteza zida zomangira. Kuphatikiza apo, ma radiation adzuwa amalumikizana ndi zoipitsa mumlengalenga, zomwe zimakhudza njira zamakina am'mlengalenga komanso mpweya wabwino. Deta yochokera ku masensa a solar radiation ingathandize asayansi kuphunzira momwe amapangidwira komanso lamulo la kufalikira kwa kuipitsidwa kwa mpweya, ndikupereka chithandizo chothandizira kukonza njira zopewera ndi kuwongolera kuipitsidwa. pa
Kutengera zochitika zamakampani zaposachedwa monga chitsanzo, mu 20th China (Jinan) International Solar Energy Utilization Conference ndi chachinayi China (Shandong) New Energy and Energy Storage Application Expo yomwe idachitika kuyambira pa Marichi 5 mpaka 7, Qiyun Zhongtian Company idabweretsa zodzipangira zokha photovoltaic zida zowunikira mwatsatanetsatane komanso mayankho anzeru. Pakati pawo, okwana mwachindunji kubalalitsidwa Integrated dzuwa poizoniyu kuwunika dongosolo anapezerapo ndi kampani akhoza kuzindikira Integrated kuwunika okwana poizoniyu, poizoniyu mwachindunji ndi cheza anamwazikana ndi chipangizo chimodzi, ndi kulondola muyeso wafika ClassA mlingo muyezo, kukopa chidwi cha oimira ambiri a makampani mphamvu, ndipo angapo makampani afika cholinga mgwirizano. Mlanduwu ukuwonetsa bwino kugwiritsa ntchito kwatsopano komanso kuthekera kwa msika kwaukadaulo waukadaulo wa solar radiation sensor pamsika. pa
Yang'anani pa makina owonetsetsa a dzuwa, magetsi oyendera dzuwa anzeru pogwiritsa ntchito mphamvu za dzuwa, kafukufuku wa sayansi ya mumlengalenga, ulimi ndi kuyang'anira zachilengedwe ndi zina. Amagwiritsa ntchito kuphatikizika kwa multi-spectral fyuluta ndi thermopile, zomwe sizingangoyesa molondola mphamvu ya radiation m'magawo osiyanasiyana a dzuwa, komanso kuyeza ma radiation okwana, ma radiation omwazikana ndi data ina nthawi yomweyo. Dongosololi lili ndi ntchito zingapo zotsogola monga kuwunika kwa data ya radiation, chida chopezera sayansi ndiukadaulo, kusungirako zidziwitso zopanda zingwe, kugwiritsa ntchito mwanzeru deta ndi kukonza, kuzindikira kudziletsa komanso tracker yapadziko lonse lapansi, kupereka yankho labwino kwa nthawi yayitali yamphamvu yowonera dzuwa, mphamvu za dzuwa komanso kuwunika kwanyengo m'munda.
Monga chida chachikulu choyezera, sensa ya solar radiation ikupereka chithandizo champhamvu pakumvetsetsa kwa dzuwa kwa anthu, kugwiritsa ntchito mphamvu ya dzuwa ndikuphunzira kusintha kwa chilengedwe cha dziko lapansi ndi luso lake loyezera molondola komanso magawo ambiri ogwiritsira ntchito. Ndi kupita patsogolo kosalekeza kwa sayansi ndi ukadaulo, akukhulupirira kuti masensa a solar radiation atenga gawo lalikulu m'magawo ambiri ndikuthandizira kulimbikitsa chitukuko chokhazikika cha anthu. Tiyeni tiyembekeze mwachidwi masensa amphamvu adzuwa omwe adzakhale ndi kuwala kowoneka bwino kwa sayansi ndi umisiri m'tsogolomu, kuthandiza anthu kufufuza madera osadziwika bwino ndikupanga moyo wabwino.
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Nthawi yotumiza: Mar-25-2025