Kubudirira kwakakosha mukugadzirisa inductor dhizaini nevatsvaguri vepaYunivhesiti yeSainzi neTekinoroji yeChina inogadzirisa chipingamupinyi chakakomba muzvipfeko zvakangwara: kuchengetedza kuita kwakafanana kwekuita panguva yekufamba. Rakadhindwa muZvishandiso Nhasi Fizikisi, basa ravo rinogadza aspect ratio (AR) seyakasarudzika paramende yekudzora inductive mhinduro kune mechaniki kunetsa.
Nekukwirisa hunhu hweAR, timu yakagadzira mapuraneti coils achiwana padhuze nekusagadzikana, kuratidza isingasviki 1% inductance shanduko pasi pe50% kureba. Uku kugadzikana kunogonesa yakavimbika isina waya simba kufambisa (WPT) uye NFC kutaurirana mune ane simba anopfeka maapplication. Panguva imwe chete, yakakwirira-AR zvigadziriso (AR> 10) inoshanda seyakanyanya-sensitive strain sensors ine 0.01% resolution, yakanakira kunyatso physiological monitoring.
Dual-Mode Kushanda Kwakaonekwa:
1. Simba Risingachinjiki & Dhata: Low-AR makoiri (AR=1.2) anoratidza kugadzikana kunoshamisa, kuganhurira frequency kukukurwa muLC oscillators kusvika ku0.3% chete pasi pe50% dhizaini - zvakanyanya kupfuura maitiro akajairwa. Izvi zvinogonesa kuenderana kweWPT kushanda zvakanaka (> 85% pa 3cm chinhambwe) uye yakasimba NFC masiginecha (<2dB fluctuation), yakakosha pakudyara kwekurapa uye nguva dzose-yakabatana inopfeka.
2. Clinical-Giredhi Sensing: High-AR coils (AR = 10.5) inoshanda seyakarurama sensors ine zvishoma kudarika-kunzwa kune tembiricha (25-45 ° C) kana kumanikidza. Yakabatanidzwa arrays inogonesa chaiyo-nguva yekutevera kweakaomesesa biomechanics, kusanganisira zvigunwe kinematics, grip force (0.1N resolution), uye nekutanga kutariswa kwepathological kudengenyeka (semuenzaniso, chirwere cheParkinson pa4-7Hz).
Kubatanidzwa kweSystem & Impact:
Aya ma programmable inductors anogadzirisa kutengeserana kwenhoroondo pakati pekugadzikana uye kunzwa mumagetsi anotambanuka. Synergy yavo ine miniaturized Qi-yakajairwa isina waya yekuchaja module uye yepamberi yekudzivirira yedunhu (semu, resettable fuse, eFuse ICs) inogonesa kushanda zvakanaka (> 75%) uye kuchengetedzeka mumajaja anovharirwa munzvimbo. Iyi AR-inotyairwa chimiro inopa yakasarudzika dhizaini nzira yekumisikidza yakasimba inductive masisitimu mune elastic substrates.
Nzira Inoenda Mberi:
Yakasanganiswa neachiri kusimukira matekinoroji senge intrinsically stretchable triboelectric nanogenerators, aya macoil anokurumidza kusimudzira ega ega, zvekurapa-giredhi zvinopfekwa. Mapuratifomu akadaro anovimbisa kuenderera, kwepamusoro-kutendeseka kutarisisa kwemuviri pamwe nekusazunguzika kusingazungunuke kutaurirana-kubvisa kutsamira pazvinhu zvakaomarara. Nguva dzekutumirwa dzemachira epamberi akangwara, AR / VR maficha, uye chirwere chisingaperi masisitimu ekutonga anopfupikiswa zvakanyanya.
Iri basa rinoshandura magetsi anopfekwa kubva pakukanganisa kuenda kukubatana," akadaro muongorori aitungamira. "Isu tave panguva imwe cheteyo tave kukwanisa kunzwa giredhi yelab uye kuvimbika kwechiuto mumapuratifomu anoenderana neganda."
Nguva yekutumira: Jun-26-2025