Yuav ua li cas yog lub gyroscope? Gyro hauv xov tooj - yog dab tsi?

Muaj ntau inventions uas yog yus los ntawm ib tug ntev thiab ntev heev keeb kwm ntawm kev siv nyob rau hauv ntau yam pab kiag li lawm thiab apparatus. Koj muaj peev xwm feem ntau hnov lub npe ntawm ib yam dab tsi, tab sis tsis txawm muaj lub tswv yim dab tsi nws yog npaj. Uas yog raws nraim li cas rau lo lus nug yog, dab tsi yog qhov gyroscope? Nws yog tsim nyog nws to taub.

Cov yooj yim txhais ntawm

Ib tug gyroscope yog ib tug navigation ntaus ntawv, nyob rau hauv lub hauv paus neeg yog siv los sai sai yam rotor, mounted li ntawd nws muab axis yog rotated. Ob tug ntas gimbals muab peb degrees ntawm txoj kev ywj pheej. Nyob rau hauv lub qhaj ntawv ntawm tej sab nraud influences ntawm tus dais tus kheej axis ntawm kev sib hloov ntawm lub rotor qhov chaw khaws ib qhov kev taw qhia. Yog hais tias nws muaj feem xyuam rau lub sij hawm ib tug sab nraud dag zog yuam uas nyhav tig lub axis ntawm kev sib hloov ntawm nws tus kheej, ces nws pib nws txav tsis yog hais txog cov kev taw qhia ntawm cov sij hawm, thiab txog ib tug axis situated perpendicular mus rau nws.

ntaus nta

Yog hais tias peb tham txog dab tsi ib tug gyroscope, yog tsim nyog sau cia hais tias qhov zoo thiab kuas sai sai yam ntaus ntawv mounted rau ib tug heev zoo meej bearings, tsis tshua muaj kev sib txhuam yog yuav luag tsis muaj mention ntawm cov sab nraud rog, li ntawd, tus ntaus ntawv yog tau tuav nws orientation rau hauv qhov chaw no yog yuav luag unchanged. Yog li ntawd, nws muaj peev xwm yuav qhia tau lub kaum sab xis ntawm kev sib hloov ntawm lub hauv paus uas nws ruaj. Nws yog thawj lub sij hawm tau kom meej meej pom txoj kev sib hloov ntawm lub ntiaj teb los ntawm qhov Fabkis physicist Jean Foucault. Yog hais tias peb tsis txhob sib hloov axis ntawm ib tug tshwj xeeb caij nplooj ntoos hlav, thaum kev txhim kho cov apparatus rau ib tug aircraft, uas ua reversal gyroscope yuav dhia mus deform kom txog thaum lub sij hawm ntawm lwm quab yuam yog balanced. Nyob rau hauv cov ntaub ntawv no, lub tensile quab yuam los yog compression ntawm lub caij nplooj ntoos hlav yog proportional rau lub angular tshaj tawm ntawm cov aircraft. Raws li txoj ntsiab cai no ua hauj lwm Aviation kev taw qhia qhia thiab ntau ntau lwm yam gyroscopic seev. Txij li thaum lub bearings rau tsim ib tug heev tsawg kev sib txhuam kom lub gyro rotor, tsis ntau zog yog yuav tsum tau. Feem ntau, coj nws mus rau hauv tsab ntawv tsa suab, thiab kuj rau cov tswj kev qhov no sufficiently me me hluav taws xob hwj chim los yog compressed cua.

Gyro: daim ntawv thov

Feem ntau cov feem ntau, qhov no ntaus ntawv yog siv raws li ib tug tsoov caij rau gyroscopic taw kiag li lawm, raws li tau zoo raws li ib tug kauj lub sensor los yog lub angular tshaj tawm rau pab kiag li lawm kev khiav hauj lwm nyob rau hauv tsis siv neeg tswj. Nyob rau hauv tej rooj plaub, lub gyro yuav pab raws li ib lub hwj chim generator, los yog lub sij hawm ntawm quab yuam.

Rau hnub tim, cov ua hauj lwm hauv paus ntsiab lus ntawm gyroscope tso cai rau koj los mus siv nyob rau hauv chaw ua dav hlua, shipping thiab ya nruab ntug. Yuav luag txhua txhua seagoing txog ntsha muaj ib tug gyrocompass rau automatic los yog phau ntawv kauj cov hlab, thiab nyob rau hauv ib co kev siv thiab kev gyrostabilizers. Qhov hluav taws kub tswj system naval phom feem ntau nruab nrog ib tug plurality ntxiv gyroscopes uas yog tsim los muab ib tug ruaj khov siv system los yog ntsuas angular velocities.

Yog hais tias koj to taub dab tsi ib tug gyroscope, nws yuav tsum tau to taub hais tias tsis muaj nws yog unthinkable automatic tswj ntawm torpedoes. Helicopters thiab aircraft kuj yuav tsum tau yuav tsum tau nruab nrog cov pab kiag li lawm nyob rau hauv thiaj li yuav muab txhim khu kev qha cov ntaub ntawv txog cov kev ua ub ntawm navigation thiab stabilization systems. Xws li muaj xws li dag qab ntug, ib tug gyroscopic kev taw qhia qhia thiab yob gyrovertical. Yog hais tias peb xav txog ib tug nyoob hoom qav taub nrog ib tug gyroscope, ntawm no lub ntaus ntawv yuav pab raws li ob qho tib si ib tug taw ntaus ntawv thiab sensor li ib tug autopilot. Muaj ntau cov dav hlau yog nruab nrog ib tug gyro-stabilized magnetic compass thiab lwm yam khoom - koob yees duab nrog gyroscopes, girosektantami, navigation vizier. Nyob rau hauv cov tub rog aviation gyroscopes yog lug siv raws li yam nyob rau hauv lub sights bombing thiab sim saum nruab ntug gunnery.

Cov kev siv uas niaj hnub gadgets

Yog li ntawd, yog hais tias peb xav txog hais tias xws li ib tug gyroscope, nws yuav tsum tau muab sau tseg hais tias qhov no ntaus ntawv yog dav siv tsis tau tsuas yog nyob rau hauv lub yav tas los hais qhov chaw. Niaj hnub nimno smartphones thiab cov ntsiav tshuaj nruab nrog ib tug array ntawm ntxiv zog thiab modules, thiab ib co yog heev pab tau, tab sis lwm tus neeg tej zaum yuav cuam tshuam nrog rau cov xis siv ntawm tus dais, irritating cov neeg siv cov. Ib tug ntawm cov yog ib tug gyroscope nyob rau hauv lub xov tooj, nws yuav meej thaum koj siv koj ntaus ntawv. Nyob rau hauv ib tes, nws yog heev pab tau, tab sis nyob rau lwm yam - lub feem ntau ntawm cov neeg siv xav kom lov tes taw nws.

Gyro ntawm tus xov tooj: Yuav ua li cas yog nws?

Ua ntej, koj yuav tsum txiav txim siab zoo li cas ntawm ntaus functionality thiab yuav ua li cas nws yog yus. Yog li, lub gyro hauv xov tooj - dab tsi yog nws? Qhov no lub caij yog tsim nyog los mus txiav txim yuav ua li cas lub ntaus ntawv no yog qhia nyob rau hauv qhov chaw. Nyob rau hauv tej rooj plaub, qhov no sensor yuav siv tau los tiv thaiv ib tug neeg qhov chaw hauv lub ntaus ntawv los ntawm ntog mus rau hauv lub neej yav tom ntej. Nyob rau hauv qhov tseeb, qhov no sensor yog tsim los ntes tej kev hloov nyob rau hauv qhov teeb meem no, thiab nyob rau hauv lub xub ntiag ntawm lub accelerometer - thiab leeb lub caij nplooj zeeg. Cov ntaub ntawv no ces kis tau mus rau lub xam unit gadget. Nyob rau hauv lub xub ntiag ntawm tej yam software tsev txiav txim siab yuav ua li cas nws yuav tsum teb cov lus mus ntxiv cov kev hloov uas tau tshwm sim rau nws.

Yuav ua li cas lwm tus neeg yog nws rau?

Yog li ntawd, yog tias ib lo lus nug ntawm yog dab tsi ib tug gyroscope yog qhov tseeb, nws tseem mus nrhiav tau tawm yog vim li cas nws yog siv nyob rau hauv cov xov tooj. Kev tiv thaiv ntawm hauv muaj tsis yog ib tug tib neeg ua hauj lwm. Nyob rau hauv ua ke nrog nrog ib tug ntau yam ntawm software rau nws nteg cia ib tug xov tooj ntawm txawv zog. Piv txwv li, lub ntse xov tooj yuav siv tau los gaming, nyob rau hauv uas tswj yog ua los ntawm tilting, tuav los yog kev sib hloov ntawm lub ntaus ntawv. Tej yam xws li tso cai rau koj los mus ua kom qhov kev ua si exciting tiag tiag, thiaj li hais tias lawv muaj nyob rau hauv siab thov.

nthuav nta

Nws yuav muab sau tseg tias cov khoom ntawm lub tuam txhab "Kua" yog txawm peem rau nrog gyroscopes, thiab lawv ua si ib qho tseem ceeb heev luag hauj lwm, vim nws yog khi rau qhov kev kawm ntawm ntau daim ntaub ntawv. Nyob rau hauv nws cov tsoom fwv qhia tshwj xeeb uas tsim, hu ua CoverFlow. Muaj yog ib tug heev loj tus naj npawb ntawm daim ntaub ntawv khiav nyob rau hauv no hom, tab sis koj yuav tsis txhob rau ib tug ob peb, feem ntau kom meej meej qhia nws. Piv txwv li, yog tias koj siv ib tug tswvyim nyob rau lub iPhone, nyob rau hauv lub portrait txoj hauj lwm, tus neeg siv yuav tsum muaj xwb yeeb yam yooj yim, xws li: tsis tas li ntawd, kev rho tawm, faib thiab sib npaug. Tab sis thaum koj tig lub ntaus ntawv 90 degrees yuav tag nrho kev hloov. Tshuab xam zauv nrog cov mus rau advanced hom, xws li engineering, uas zog yuav tsum muaj nyob rau ntev npaum li cas.

Yog hais tias koj to taub yuav ua li cas lub gyroscope, nws yuav tsum tau muab sau tseg tias nws muaj nuj nqi yuav siv tau los mus txiav txim nws tus kheej txoj hauj lwm rau hauv av.

Yuav tau saib ntawm no ntaus ntawv daim ntawv qhia ntawm lub cheeb tsam nrog kev siv ntawm GPS-navigation, thiab nyob rau hauv cov ntaub ntawv no, daim card yuav yeej ib txwm tig rau cov kev taw qhia nyob rau hauv uas koj ntsia yog qhia. Yog li ntawd, yog hais tias koj txojkev, piv txwv li, rau tus dej, nws yuav tsum tso tawm kom pom rau hauv daim ntawv qhia, thiab yog hais tias koj tig ib ncig, nws yuav hloov rau txoj hauj lwm ntawm daim card. Vim li no cov orientation rau hauv lub locality nws yog heev yooj yim to taub thiab muaj peev xwm yuav pab tau heev rau cov neeg ntse rau active kev ua si.

Teeb meem nrog tus gyro ntawm tus xov tooj

Nws yuav hais txog cov shortcomings xam qhovkev nyob rau hauv lub gyroscopes. Heev feem ntau lawv yuav raug ntiab tawm vim lub fact tias cov kev pab cuam teb rau cov kev hloov ntawm txoj hauj lwm nyob rau hauv qhov chaw nrog ib co kev ncua. Piv txwv li, yog tias koj txiav txim siab mus nyeem thaum dag rau lub rooj zaum, nrog rau cov kev tshuaj ntsuam ntawm lub smartphone los yog ntsiav tshuaj, cov gyroscope thiab ib qho kev pab txuam nrog nws, yuav hloov lub orientation ntawm cov nplooj ntawv thaum twg koj tig los hloov rau txoj hauj lwm. Qhov no ua rau ib tug ntau ntawm txaav, raws li nws yog heev tsis tshua muaj ib tug ntaus ntawv tau raug txhais txoj hauj lwm nyob rau hauv qhov chaw, thiab qhov teeb meem no yog exacerbated los ntawm tus ncua cov tshuaj tiv thaiv ntawm qhov kev pab cuam.

niaj hnub ntau yam

Early gyros twb kho tshuab. Qhov no hom ntawm pab kiag li lawm siv niaj hnub no, tab sis nrog ib co txhim kho kom lawv pab tau ntau. Thaum lub caij, muaj yog ib tug laser gyroscope, uas lacks lub drawbacks ntawm cov neeg kho tshuab. Thiab hais tias xws li ib tug ntaus ntawv yog siv nyob rau hauv niaj hnub siv tshuab.