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Ihe mmetụta okpomọkụ infrared: ụkpụrụ, njirimara na ngwa

Okwu Mmalite na ihe mmetụta okpomọkụ infrared
Ihe mmetụta okpomọkụ infrared bụ ihe mmetụta na-anaghị emetụ aka nke na-eji ike radieshọn infrared nke ihe na-ewepụta iji tụọ okpomọkụ elu. Isi ihe dị na ya dabere na iwu Stefan-Boltzmann: ihe niile nwere okpomọkụ karịrị efu ga-eme ka radieshọn infrared pụta ìhè, ike radieshọn ahụ dakọtara na ike nke anọ nke okpomọkụ elu nke ihe ahụ. Ihe mmetụta ahụ na-agbanwe radieshọn infrared natara ka ọ bụrụ akara eletriki site na ihe nchọpụta thermopile ma ọ bụ pyroelectric arụnyere n'ime ya, wee gbakọọ uru okpomọkụ site na algọridim.

Atụmatụ teknụzụ:
Ntụle na-anaghị emetụ aka: ọ dịghị mkpa ịkpọtụrụ ihe a na-atụ, na-ezere mmetọ ma ọ bụ nnyonye anya na oke okpomọkụ na ihe mgbaru ọsọ na-agagharị.

Ọsọ nzaghachi ngwa ngwa: nzaghachi millisecond, dabara adaba maka nlekota okpomọkụ dị ike.

Oke dị iche iche: mkpuchi nkịtị -50℃ ruo 3000℃ (ụdị dị iche iche dịgasị iche iche).

Ngbanwe siri ike: enwere ike iji ya na oghere ikuku, gburugburu ebe obibi na-emebi emebi ma ọ bụ ọnọdụ nnyonye anya eletrọniki.

Ihe ngosi teknụzụ bụ isi
Izi ezi nha: ±1% ma ọ bụ ±1.5℃ (ọkwa ụlọ ọrụ mmepụta ihe dị elu nwere ike iru ±0.3℃)

Mgbanwe nke mmịpụta: na-akwado 0.1 ~ 1.0 enwere ike ịgbanwe agbanwe (a na-ahazi ya maka elu ihe dị iche iche)

Mkpebi anya: Dịka ọmụmaatụ, 30:1 pụtara na enwere ike ịtụ mpaghara dayameta 1cm n'ebe dị anya nke 30cm

Ogologo oge nzaghachi: A na-ejikarị 8 ~ 14μm (dabara maka ihe ndị dị na okpomọkụ nkịtị), a na-eji ụdị obere ebili mmiri maka nchọpụta okpomọkụ dị elu

Ihe ngwa nkịtị
1. Mmezi amụma nke akụrụngwa ụlọ ọrụ mmepụta ihe
Otu onye na-emepụta ụgbọala tinyere ihe mmetụta infrared MLX90614 na bearings moto, ma buru amụma mmebi site na ileba anya mgbe niile na mgbanwe okpomọkụ bearings na ijikọta algọridim AI. Data bara uru na-egosi na ịdọ aka ná ntị nke ọdịda okpomọkụ bearings awa 72 tupu oge eruo nwere ike ibelata mfu oge downtime site na dollar US 230,000 kwa afọ.

2. Sistemụ nyocha okpomọkụ ahụike
N'oge ọrịa COVID-19 nke afọ 2020, e tinyere ihe onyonyo okpomọkụ FLIR T n'ọnụ ụzọ mberede nke ụlọ ọgwụ, na-eme nyocha okpomọkụ na-adịghị mma nke mmadụ 20 kwa sekọnd, yana njehie nha okpomọkụ nke ≤0.3℃, ma jikọta ya na teknụzụ njirimara ihu iji nweta nsonaazụ okpomọkụ na-adịghị mma nke ndị ọrụ.

3. Njikwa okpomọkụ nke ngwa ụlọ smart
Igwe e ji esi nri nke nwere ike itinye ihe dị elu na-ejikọta ihe mmetụta infrared nke Melexis MLX90621 iji nyochaa nkesa okpomọkụ nke ala ite ahụ n'oge. Mgbe achọpụtara oke okpomọkụ mpaghara (dịka ọkụ efu), ike ahụ na-ebelata na akpaghị aka. Ma e jiri ya tụnyere ihe ngwọta thermocouple ọdịnala, ọsọ nzaghachi njikwa okpomọkụ na-abawanye site na ugboro ise.

4. Sistemụ ịgba mmiri nke ọma n'ọrụ ugbo
Otu ugbo dị na Izrel na-eji ihe onyonyo okpomọkụ Heimann HTPA32x32 infrared iji nyochaa okpomọkụ nke ihe ubi ma wuo ụdị transpiration dabere na paramita gburugburu ebe obibi. Sistemụ ahụ na-agbanwe olu mmiri mmiri na-agbapụta na akpaghị aka, na-azọpụta 38% nke mmiri n'ubi vaịn ebe ọ na-eme ka mmepụta ya dịkwuo elu site na 15%.

5. Nlekota sistemụ ike n'ịntanetị
Ụlọ ọrụ State Grid na-etinye temometa infrared dị n'ịntanetị nke Optris PI n'ime obere ebe voltaji dị elu iji nyochaa okpomọkụ nke akụkụ dị mkpa dịka njikọ bọs na ihe mkpuchi ọkụ awa 24 kwa ụbọchị. Na 2022, otu ebe nchekwa ọkụ na-adọ aka ná ntị nke ọma maka enweghị njikọ nke ihe ndọpụ ọkụ eletrik 110kV, na-ezere nkwụsị ọkụ eletrik mpaghara.

Usoro mmepe ọhụrụ
Teknụzụ njikọta ọtụtụ spectral: Jikọta nha okpomọkụ infrared na onyonyo ìhè a na-ahụ anya iji melite ikike njirimara ebumnuche na ọnọdụ dị mgbagwoju anya

Nyocha nke ubi okpomọkụ AI: Nyochaa njirimara nkesa okpomọkụ dabere na mmụta miri emi, dịka akara akpaka nke mpaghara mbufụt na ngalaba ahụike

Mbelata MEMS: Sensọ AS6221 nke AMS wepụtara bụ naanị nha 1.5×1.5mm ma enwere ike itinye ya na elekere smart iji nyochaa okpomọkụ akpụkpọ ahụ

Njikọta Ịntanetị nke Ihe Ekwentị: Usoro LoRaWAN na-enweta nleba anya dị anya site na ọkwa kilomita, nke dabara adaba maka nlekota ọkpọkọ mmanụ

Aro nhọrọ
Usoro nhazi nri: Mee ka ụdị ndị nwere ọkwa nchekwa IP67 na oge nzaghachi <100ms buru ụzọ

Nnyocha ụlọ nyocha: Lezienụ anya na mkpebi okpomọkụ 0.01℃ na njikọ mmepụta data (dịka USB/I2C)

Ngwa nchekwa ọkụ: Họrọ ihe mmetụta na-egbochi mgbawa nwere oke okpomọkụ karịrị 600℃, nke nwere nzacha ndị na-abanye n'ime anwụrụ ọkụ

Site na mmụba nke teknụzụ 5G na teknụzụ kọmputa dị n'akụkụ, ihe mmetụta okpomọkụ infrared na-etolite site na ngwaọrụ nha otu ruo na oghere mmetụta nwere ọgụgụ isi, na-egosi ikike itinye n'ọrụ ka ukwuu n'ọhịa dịka Industry 4.0 na obodo smart.

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Oge ozi: Febụwarị-11-2025