Ibyuma byubutaka: "Amaso Yubutaka" kugirango Ubuhinzi bukurikirane neza

1. Ibisobanuro bya tekiniki nibikorwa byingenzi
Ubutaka Sensor nigikoresho cyubwenge gikurikirana ibipimo byibidukikije byubutaka mugihe nyacyo hakoreshejwe uburyo bwumubiri cyangwa imiti. Ibipimo byingenzi byo kugenzura birimo:

Gukurikirana amazi: Ibirimo amazi menshi (VWC), ubushobozi bwa matrix (kPa)
Imiterere yumubiri nubumashini: Amashanyarazi (EC), pH, ubushobozi bwa REDOX (ORP)
Isesengura ryintungamubiri: Azote, fosifore na potasiyumu (NPK), ibinyabuzima byibanze
Ibipimo bya Thermodynamic: imiterere yubushyuhe bwubutaka (gupima 0-100cm)
Ibipimo byibinyabuzima: Igikorwa cya mikorobe (igipimo cya CO₂ cyo guhumeka)

Icya kabiri, isesengura ryibanze rya tekinoroji
Rukuruzi
Ubwoko bwa TDR (igihe cyagenwe cyerekana)
Ubwoko bwa FDR (indangarugero ya domaine yerekana): Kumenyekanisha ubushobozi bwa capacitori (igiciro gito, ukeneye kalibrasi isanzwe)
Ubushakashatsi bwa Neutron: Hydrogen igereranya neutron ibara (laboratoire ya laboratoire, uruhushya rwo gukwirakwiza imirasire)

Igice kinini cyibikoresho
5-muri-1 sensor: Ubushuhe + EC + ubushyuhe + pH + Azote (kurinda IP68, saline-alkali irwanya ruswa)
Spectroscopic sensor: Hafi ya infragre (NIR) muburyo bwo gutahura ibintu kama (imipaka ntarengwa 0.5%)

Iterambere rishya ry'ikoranabuhanga
Carbone nanotube electrode: EC gupima ibipimo bigera kuri 1μS / cm
Chip ya Microfluidic: amasegonda 30 kugirango urangize gutahura azote ya nitrate

Icya gatatu, inganda zikoreshwa mubikorwa hamwe nagaciro kamakuru
1. Gucunga neza ubuhinzi bwubwenge (umurima wibigori muri Iowa, USA)

Gahunda yo kohereza:
Sitasiyo imwe yo gukurikirana umwirondoro kuri hegitari 10 (20/50 / 100cm urwego-eshatu)
Umuyoboro udafite insinga (LoRaWAN, intera yoherejwe 3km)

Icyemezo cyubwenge:
Kuhira imyaka: Tangira kuhira imyaka iyo VWC <18% kuri 40cm zubujyakuzimu
Ifumbire ihindagurika: Guhindura imbaraga za azote ishingiye kuri EC agaciro kangana na ± 20%

Wungukire ku makuru:
Kuzigama amazi 28%, igipimo cya azote cyiyongereyeho 35%
Kwiyongera kwa toni 0.8 z'ibigori kuri hegitari

2. Gukurikirana igenzura ry’ubutayu (Umushinga wo gusana ibidukikije bya Sahara Fringe)

Sensor array:
Gukurikirana ameza yamazi (piezoresistive, 0-10MPa)
Gukurikirana umunyu imbere (ubucucike bukabije bwa EC hamwe na 1mm ya electrode)

Icyitegererezo cyo kuburira hakiri kare:
Igipimo cy’ubutayu = 0.4 × (EC> 4dS / m) + 0.3 × (ibintu kama <0,6%) + 0.3 × (ibirimo amazi <5%)

Ingaruka z'imiyoborere:
Ubwatsi bw'ibimera bwiyongereye kuva kuri 12% bugera kuri 37%
Kugabanuka kwa 62%

3. Kuburira ibiza bya geologiya (Perefegitura ya Shizuoka, Ubuyapani bukurikirana ibiza)

Sisitemu yo gukurikirana:
Imbere ihanamye: icyuma cyamazi cyamazi (intera 0-200kPa)
Kwimura hejuru: MEMS dipmeter (gukemura 0.001 °)

Algorithm yo kuburira hakiri kare:
Imvura idasanzwe: kwiyuzuza ubutaka> 85% nimvura yisaha> 30mm
Igipimo cyo kwimurwa: amasaha 3 yikurikiranya> 5mm / h itera impuruza itukura

Ibisubizo byo gushyira mu bikorwa:
Inkangu eshatu zaburiwe irengero mu 2021
Igihe cyo gutabara byihutirwa kigabanuka kugeza ku minota 15

4. Gukosora ibibanza byanduye (Kuvura ibyuma biremereye muri Ruhr Industrial Zone, Ubudage)

Gahunda yo gutahura:
XRF Fluorescence sensor: Isonga / kadmium / Arsenic muburyo bwo kumenya (ppm neza)
REDOX ishobora kuba urunigi: Gukurikirana inzira ya bioremediation

Igenzura ryubwenge:
Phytoremediation ikora iyo intumbero ya arsenic igabanutse munsi ya 50ppm
Iyo ubushobozi ari> 200mV, inshinge z'umuterankunga wa electron zitera kwangirika kwa mikorobe

Imiyoborere:
Umwanda w’isasu wagabanutseho 92%
Inzira yo gusana yagabanutseho 40%

4. Ihindagurika ryikoranabuhanga
Miniaturisation na array
Ibyuma bya Nanowire (<100nm ya diametre) bifasha kugenzura imizi imwe yibiti
Uruhu rworoshye rwa elegitoronike (kurambura 300%) ADAPTS kugirango ihindure ubutaka

Multimodal perceptual fusion
Guhindura imiterere yubutaka na acoustic wave hamwe nu mashanyarazi
Uburyo bwa Thermal pulse uburyo bwo gupima amazi (neza ± 5%)

AI itwara isesengura ryubwenge
Imiyoboro ihindagurika yerekana ubwoko bwubutaka (98% byukuri)
Impanga ya digitale yigana intungamubiri

5. Ibibazo bisanzwe byo gusaba: Umushinga wo kurinda ubutaka bwabirabura mu majyaruguru yuburasirazuba bwUbushinwa
Umuyoboro wo gukurikirana:
Ibice 100.000 bya sensor bifata hegitari miliyoni 5 zubutaka
Hashyizweho ububiko bwa 3D bw '“ubuhehere, uburumbuke no guhuzagurika” mu butaka bwa 0-50cm

Politiki yo kurinda:
Iyo ibintu kama <3%, guhinduka ibyatsi byimbitse ni itegeko
Ubucucike bwubutaka> 1.35g / cm³ butera ibikorwa byubutaka

Ibisubizo byo gushyira mu bikorwa:
Igipimo cyigihombo cyubutaka bwumukara bwagabanutseho 76%
Ikigereranyo cy'umusaruro wa soya kuri mu wiyongereyeho 21%
Ububiko bwa karubone bwiyongereyeho toni 0.8 / ha ku mwaka

Umwanzuro
Kuva "guhinga bifatika" kugeza "guhinga amakuru," ibyuma byubutaka birahindura uburyo abantu bavugana nubutaka. Hamwe noguhuza kwimbitse kubikorwa bya MEMS hamwe na tekinoroji ya enterineti yibintu, kugenzura ubutaka bizagera ku ntera mugukemura umwanya wa nanoscale no gukemura umwanya-umunota mugihe kizaza. Mu rwego rwo guhangana n’ibibazo nk’umutekano w’ibiribwa ku isi ndetse no kwangiza ibidukikije, izi “sentinels zicecekeye” zizakomeza gutanga amakuru y’ingenzi kandi zitezimbere imicungire y’ubwenge no kugenzura imikorere y’isi.