Ọganihu nyocha nke Fluxgate sensọ dabere na Sistemụ igwe Electro Electro (MEMS)

Ndị otu Chen Jiamin sitere na ụlọ akwụkwọ sayensị China: Ọganihu nyocha na ihe mmetụta fluxgate dabere na sistemụ microelectromechanical (MEMS)

Akụkọ ndị na-esonụ sitere na ngalaba nchịkọta akụkọ ihe na ngwaọrụ magnetik, na odee si na ngalaba nchịkọta akụkọ nke Magnetic Journal

mmeghe otu

Maazị. Chen Jiamin, onye nyocha nke "Ụlọ nyocha igodo steeti nke teknụzụ Sensing" nke Aerospace Information Innovation Institute nke Chinese Academy of Sciences, onye nlekọta doctoral, onye ndoro-ndoro ochichi nke "Mmemme talent narị narị" nke Chinese Academy of Sciences, onye nchọpụta pụrụ iche (mkpakọrịta) nke otu Japan Society for the Promotion of Sciences (JSPS), IEEE Magnetik Onye otu ọha, onye otu National Council of Materials and Devices Magnetic Materials Expert Group ọkachamara.

Ibu eletrọnịkị na-agbanwe agbanwe mgbe niile - chaja akụ tester - modul mkpofu ịka nká - ngwa ngwa chaja na ihapu resistor

Ọ na-etinye aka na nyocha nke ihe ọhụụ ọhụrụ, sensọ magnetik, spintronic physics, ihe na ngwaọrụ ruo ogologo oge. Ọ bụrụla onyeisi oche ma sonye na Japan "Atụmatụ nrụpụta teknụzụ na-emebi emebi" oru ngo, otu Japan Society for the Promotion of Science's research research Fund isi ihe nyocha S-level, A-ọkwa oru ngo, Ọrụ ọkwa B, oru nyocha pụrụ iche na oru ngo Advanced Storage Technology Association, wdg., ma bụrụkwa onye na-ahụ maka nyocha na mmepe isi obodo ugbu a Enwere ọtụtụ ọrụ nyocha sayensị dị ka ọrụ ndị ọkà mmụta sayensị na-eto eto zubere, oru ngo National Natural Science Foundation, Beijing Natural Science Foundation oru ngo, Ụlọ akwụkwọ nkà mmụta sayensị Chinese, Ụlọ akwụkwọ sayensị Chinese na ngwá ọrụ mmepe ọrụ, na oru ngo nke enyere ụlọ ọrụ.

Module ihe nleba anya nleba anya nke eletrọnịkị na-agbanwe agbanwe mgbe niile

Ntuziaka edemede

Sensọ Fluxgate bụ ụdị sensọ magnetik vector nke nwere ike ịchọpụta ugboro adịghị ike ma ọ bụ oghere ndọta DC.. N'ihi uru ha dị na mkpebi, okpomọkụ kwụsie ike, izi ezi na uche, a na-eji ha eme ihe n'ọkwa ndọta, nchọpụta oghere, nchọpụta mineral, Nchọpụta geomagnetic, nchọpụta ugbu a na mpaghara ndị ọzọ. Iji zute ngwa na-apụta nke micro-components na sistemu, miniaturization nke fluxgate sensọ aghọwo ebe nyocha nke fluxgate sensọ. Micro-electro-mechanical Sistemu (MEMS) nhazi na-enye ntọala teknụzụ maka miniaturization nke ihe mmetụta fluxgate. Akwụkwọ a na-achịkọta ụkpụrụ bụ isi nke ihe mmetụta fluxgate, ma kọwapụta akụkọ mmepe nke teknụzụ ihe mmetụta micro-fluxgate, gụnyere teknụzụ micromachining, PCB teknụzụ na teknụzụ MEMS. A na-achịkọta usoro mmepe nke teknụzụ ihe owuwu MEMS fluxgate yana ọnọdụ mmepe nke MEMS orthogonal fluxgate., na ọdịnihu nyocha lekwasịrị anya na ngalaba a na-atụ anya.

Isi okwu: ihe mmetụta fluxgate; MEMS; ihe ndọta; ngwa

1 Okwu mmalite

Sensọ Fluxgate bụ klaasị vector magnetik sensọ nwere ike ịchọpụta ugboro adịghị ike ma ọ bụ oghere ndọta DC.. A na-eji sensọ fluxgate ọdịnala eme ihe n'ọkwado ndọta, nchọpụta oghere, nchọpụta mineral, nchọpụta geomagnetic, nchọpụta ugbu a na mpaghara ndị ọzọ n'ihi uru ha na mkpebi, okpomọkụ kwụsie ike, nkenke na uche. Micro drones dị iche iche, ngwaọrụ ejiri aka, igwe satịlaịtị, micro current sensọ, obere kompas electronic, biomedicine na mpaghara ngwa ndị ọzọ nwere ihe dị elu chọrọ maka ịdị mma, olu, ike oriri na ntinye nke fluxgates. Iji zute ngwa na-apụta nke micro-components na sistemu, miniaturization nke fluxgate sensọ abụrụla ebe nyocha nke ihe mmetụta fluxgate.

2 Ụkpụrụ na nhazi nke fluxgate siri ike

yiri fluxgate - Ọganihu nyocha nke Fluxgate sensọ dabere na Sistemụ igwe Electro Electro (MEMS)

3 Fluxgate miniaturization akụkọ ihe mere eme
3.1 Micromachined Fluxgate
3.2 PCB Fluxgate
3.3 MEMS Fluxgate
4 MEMS Fluxgate nyocha
4.1 Nkà na ụzụ
4.2 Nhazi
4.3 Orthogonal Fluxgate
5 Ngwa nke MEMS Fluxgate
5.1 Robots
5.2 Ule dị ugbu a
5.3 Nchọpụta biomagnetic
5.4 Nchọgharị oghere
6 Epilogue

na ngwụcha

N'ime iri afọ atọ gara aga, fluxgates enweela ọganihu dị ukwuu na miniaturization, na nsogbu nke oke mkpọtụ, obere uche, na nnukwu mwụfu okpomọkụ kpatara site na miniaturization nke fluxgates ka emelitere. Teknụzụ MEMS bụ ebe na-ekpo ọkụ ugbu a na miniaturization nke fluxgates. Fluxgates na-eji teknụzụ MEMS nwere njirimara mara mma dị ka obere nha, ọnụ ala, elu mwekota na elu dakọtara, ma ejirila ya mee ihe n'ọtụtụ ebe.
N'ọdịnihu, MEMS fluxgates kwesịrị ịkwalite nhazi ha ọzọ, usoro mmepụta ihe, magnetik isi ihe, na sekit dakọtara iji nweta nyocha nwere mmetụta dị elu, obere mkpọtụ, na mma structural dabara. Ugbu a, teknụzụ ihe mmetụta fluxgate nwere akụkụ abụọ dabere na teknụzụ MEMS tozuru oke. A kwenyere na na mmepe nke teknụzụ MEMS, ihe mmetụta mgbanwe MEMS atọ axis agbakwunyere ekwesịghị ịdị anya.