1. Tanthauzo ndi ntchito za malo okwerera nyengo
Weather Station ndi njira yowunikira zachilengedwe pogwiritsa ntchito ukadaulo wodzichitira, womwe umatha kusonkhanitsa, kukonza ndi kufalitsa zomwe zachitika mumlengalenga munthawi yeniyeni. Monga maziko owonera zanyengo zamakono, ntchito zake zazikulu zikuphatikiza:
Kupeza deta: Sungani mosalekeza kutentha, chinyezi, kuthamanga kwa mpweya, kuthamanga kwa mphepo, mayendedwe amphepo, mvula, kulimba kwa kuwala ndi zina zazikulu zanyengo
Kukonza deta: Kuwongolera deta ndi kuwongolera khalidwe pogwiritsa ntchito ma algorithms omangidwa
Kutumiza kwa chidziwitso: Thandizani 4G / 5G, kuyankhulana kwa satellite ndi kufalitsa kwa deta yamitundu yambiri
Chenjezo la Tsoka: Kuchuluka kwanyengo kumayambitsa zidziwitso nthawi yomweyo
Chachiwiri, dongosolo luso zomangamanga
Zomverera wosanjikiza
Sensa kutentha: Platinum kukana PT100 (zolondola ± 0.1 ℃)
Sensa ya chinyezi: Capacitive probe (kusiyana 0-100% RH)
Anemometer: Akupanga 3D njira yoyezera mphepo (kutsimikiza 0.1m/s)
Kuyang'anira mvula: Kubowoleza mvula ya chidebe (kukhazikika 0.2mm)
Muyezo wa radiation: sensor ya Photosynthetically active radiation (PAR).
Deta wosanjikiza
Mphepete mwa Computing Gateway: Yoyendetsedwa ndi purosesa ya ARM Cortex-A53
Makina osungira: Thandizani khadi la SD kusungirako kwanuko (pazipita 512GB)
Kuwongolera nthawi: GPS/ Beidou dual-mode time (kulondola ± 10ms)
Mphamvu dongosolo
Yankho la mphamvu ziwiri: 60W solar panel + lithiamu iron phosphate batire (-40 ℃ kutentha kwapansi)
Kuwongolera mphamvu: Tekinoloje yamphamvu yakugona (mphamvu yoyimilira <0.5W)
Chachitatu, zochitika zamakampani
1. Kulima Mwanzeru (Dutch Greenhouse Cluster)
Dongosolo lakutumiza: Ikani malo ocheperako 1 pa 500㎡ wowonjezera kutentha
Kugwiritsa ntchito data:
Chenjezo la mame: kuyambika kwachangu kwa fani yozungulira pomwe chinyezi> 85%
Kuchuluka kwa kuwala ndi kutentha: kuwerengera kutentha kwabwino (GDD) kutsogolera kukolola.
Kuthirira mwatsatanetsatane: Kuwongolera madzi ndi feteleza potengera evapotranspiration (ET)
Phindu zambiri: Kupulumutsa madzi 35%, zochitika za downy mildew zatsika 62%
2. Chenjezo la Air Wind Shear Chenjezo la Airport (Hong Kong International Airport)
Networking scheme: 8 gradient nsanja zowonera mphepo kuzungulira msewu wonyamukira ndege
Chenjezo loyambirira:
Kusintha kwamphepo yopingasa: kusintha kwa liwiro la mphepo ≥15kt mkati mwa masekondi 5
Kudula kwamphepo moyima: kusiyana kwa liwiro la mphepo pa 30m kutalika ≥10m/s
Njira yoyankhira: Imayambitsa alamu ya nsanja ndikuwongolera pozungulira
3. Kukhathamiritsa bwino kwa siteshoni yamagetsi yamagetsi yamagetsi (Ningxia 200MW Power Station)
Kuwunika magawo:
Kutentha kwa gawo (kuwunika kwa infuraredi yakumbuyo)
Ma radiation opingasa / oyenda ndege
Fumbi deposition index
Malamulo anzeru:
Kutulutsa kumachepa ndi 0.45% pakuwonjezeka kulikonse kwa 1 ℃ kutentha
Kuyeretsa kokha kumayambika pamene fumbi likuwonjezeka kufika 5%
4. Phunziro pa Urban Heat Island Mmene (Shenzhen Urban Grid)
Maukonde owonera: ma 500 ma micro station amapanga grid 1km × 1km
Kusanthula deta:
Kuzizira kwa malo obiriwira: kutsika kwapakati kwa 2.8 ℃
Kuchuluka kwa nyumba kumayenderana ndi kukwera kwa kutentha (R²=0.73)
Mphamvu ya zida zamsewu: kusiyana kwa kutentha kwa phula la phula masana kumafika 12 ℃
4. Malangizo a chisinthiko chaukadaulo
Multi-source data fusion
Laser radar wind field scanning
Kutentha ndi chinyezi mbiri ya microwave radiometer
Chithunzi cha Satellite cloud nthawi yeniyeni kukonza
Ntchito yowonjezera ya Ai
LSTM neural network precipitation forecast (kulondola kwabwino ndi 23%)
Chitsanzo cha mawonekedwe atatu a mumlengalenga (Chemical Park Leakage Simulation)
Sensa yamtundu watsopano
Quantum gravimeter (kulondola kwa muyeso wa 0.01hPa)
Terahertz wave precipitation particle spectrum kusanthula
V. Chochitika chodziwika bwino: Machenjezo a kusefukira kwa mapiri pakati pa mtsinje wa Yangtze
Kamangidwe kakutumiza:
83 malo opangira nyengo (kutumiza kwamapiri)
Kuyang'anira kuchuluka kwa madzi pa 12 hydrographic station
Radar echo assimilation system
Chenjezo loyambirira:
Mlozera wa madzi osefukira = 0.3×1h mphamvu yamvula + 0.2× chinyezi cha nthaka + 0.5× topographic index
Kuchita bwino kwamayankhidwe:
Kuwongolera kwa chenjezo kunakwera kuchokera pa mphindi 45 mpaka maola 2.5
Mu 2022, tidachenjeza bwino zinthu zisanu ndi ziwiri zoopsa
Ovulala adatsika ndi 76 peresenti pachaka
Mapeto
Malo amasiku ano a nyengo apangidwa kuchokera ku zida zowonera kamodzi kupita ku ma iot node anzeru, ndipo mtengo wawo wa data ukutulutsidwa mozama kudzera mu kuphunzira kwamakina, mapasa a digito ndi matekinoloje ena. Ndi chitukuko cha WMO Global Observing System (WIGOS), maukonde apamwamba kwambiri komanso olondola kwambiri a meteorological monitoring network adzakhala maziko oyambira kuthana ndi kusintha kwanyengo ndikupereka chigamulo chofunikira pa chitukuko chokhazikika cha anthu.
Nthawi yotumiza: Feb-17-2025