Kodi kusintha kwa bango ndi kugwiritsa ntchito kwamakono kwa mabasi kumayitani
2024-01-19 4706

Kusinthanitsa, mwalawowundapo mu ukadaulo wosinthika wa sayansi ndi ukadaulo wamakono, womwe unatuluka pachakudya cha Pulofesa Valentin Kovalenkov mu 1922 ku Petrograc Electractchial.Gawo loyambirira koma la pivotal ladutsa zaka zana lino, limatuluka ndi kuyesetsa kukonza.Walter b.Nkhaniyi ikusonyeza kuti ikuwonetsa mbiri yakale komanso yogwirira ntchito yosinthika, kugwiritsa ntchito kwake, komanso kuyimilira kwaukadaulo wamatsenga kumawonetsa kuti zikuyenda bwino pamadera osiyanasiyana.Ulendo wochokera ku zigawo zoyambira kupita ku luso laukadaulo.

Kataloji

Reed Switches Are Everywhere

Chithunzi 1: Red Shitches ali paliponse

Tanthauzo ndi mbiri yakale

Wofunsidwa mu 1922 ndi Pulofesa Valentin Kovalenkov ku Setrograd electrotechnical yunivesite, The khwangwala, onse ofooka komanso okhazikika, adalembanso zatsopano.Sizinali mpaka 1936, atachitika zaka khumi ndi zinayi zachitukuko, kuti Walter B. Ellwood pafoni ya alotcher amakana kuyambitsa, ndikuwuzani mu mtundu wobwezeretsedwanso kwa ife lero.

Kapangidwe ka rade ndikufufuza kuphweka ndi mawonekedwe.Mkati mwa chipolopolo chagalasi, chimasungira awiri a Ferromagnettic.Izi zolumikizana, zimachitika kawirikawiri pakalibe maginito akunja, atatseka mwachangu pomwe munda wotere umayambitsidwa, kuloleza kutuluka kwapano.Chochititsa chidwi, amathanso kukhala olemekezeka kuti atsegule zokhazokha poyankha maginito, kukulitsa kusinthasintha.Makinawa, adadziwikitsa pa mphamvu yamagetsi m'malo mochita opareshoni, amathandizira kuti radet iyankhe mwachangu ndikuyankha molondola mu mapulogalamu osiyanasiyana.

Chotsani zogwiritsa ntchito zake zosiyanasiyana, shriti yobwereka yapeza njira yolumikizira zida zamakono zamagetsi.Kuyambira gawo lake koyamba pafoni, imakulitsa malo otsogola, zida zamakono, zida zamakono, komanso zida zapakhomo.Kapangidwe kake kolumikizidwa ndi kudalirika kwambiri kumapangitsa makamaka kugwiritsa ntchito njira zomwe zimafuna kutembenuka komanso mwachangu komanso zida zolumikizira.Mofananamo, kulimba kwake kumaperekanso malo ochulukirapo, zida zothandizira zomwe zimayenda pansi pa kutentha kwambiri.

Kuphatikiza pa zabwino zake, masinthidwe apadera amapereka mphamvu zothandiza.Ntchito yake, yodziyimira pa mphamvu yamagetsi, imathandizira kumwa kochepa mphamvu m'malo oyimilira.Kuphatikiza apo, kukula kwake pang'ono kumapangitsa kuti zikhale bwino pazida zamagetsi zocheperako, kulimbikitsa chilengedwe chokhala ndi makompyuta ambiri.

Reed Switch

Chithunzi 2: Red Switch

Malangizo a Kugwirira Ntchito Revey

Kusintha kwa kwezi kumawonetsa kuti pali luso lanzeru, maziko ake olembedwa ndi masamba awiri a Froromagnenetic olekanitsidwa ndi miyeso yochepetsera.Monga maginito pafupi, kukoka kwa magnetic kumakukoka masamba palimodzi.Amatseka.Kuchita kumeneku, kugwiritsidwa ntchito ndi mphamvu yamatsenga, kumapangitsa dera lopanda pake, kuonetsetsa kuti mukuyenda bwino.Njira yotsitsirana yotsekerayo imabwereketsa rue yosinthira, imapangitsa kuti zikhale zofunikira pafoni ndi njira zamagetsi.

How Reed Switches Work

Chithunzi 3: Momwe Reva amagwirira ntchito

Mkati mwa zisinthazi, zomwe zidaphatikizidwa zimasankhidwa ndi chisamaliro chachikulu.Cholinga chake ndi awiri: ntchito zoyenera komanso kudalirika kosasinthika.Zosankha zodziwika bwino zimaphatikizaponso tungsten ndi rhodium, zitsulo zomwe zimakondwerera chifukwa cha zamagetsi komanso kukana kuwonongeka.M'mapanga ena apadera, Mercury amagwiritsidwa ntchito chifukwa cha khama lake lamagetsi.Izi zolumikizana, zikakhala mu kapulasi yagalasi yodzaza ndi mpweya wa nayitrogeni, ndizosasinthika.Amatetezedwa ku oxiyation ndi kutungo komanso amatetezedwanso motsutsana ndi zomwe zingachitike panthawi yotseka.

Contact Materials

Chithunzi 4: Zipangizo Zolumikizana

Ma rad matembenuzidwe akuwonetsa kusintha kwakukulu kudutsa mapulogalamu ambiri.Kutengera kwawo kumawapangitsa kuti akhale oyenera kugwiritsa ntchito njira zogwiritsira ntchito, kuyambira kuwongolera kovuta kwa madera ena.Tengani madzimadzi owunikira monga chitsanzo: apa, qued switches amagwira ntchito ngati ma tonner okhazikika, adpt pakuwona madzi amadzimadzi molondola.Kuphatikiza apo, ntchito zawo zimafikizira chitetezo ndi ma alamu, ukadaulo wazomera, zida zowonjezera, ndi dziko losokoneza magetsi pamagetsi.Kukula kwakukulu ndi kudalirika kwakukulu kwa masinthidwe awa kumawapangitsa kusankha komwe amakonda m'magawo osiyanasiyana.

Detecting Liquid Levels

Chithunzi 5: Kuzindikira zamadzimadzi

Mphamvu zolimbitsa thupi zimachitanso mbali yofunika kwambiri yotchuka ya reve.Kugwiritsa ntchito kwawo kwapang'onopang'ono kwa mphamvu mu mawonekedwe oyimilira kumawapangitsa kukhala okongola kwambiri pamapulogalamu omvera mphamvu.Kuphatikizidwa ndi chidwi chawo komanso kuyankha mwachangu, masinthidwe obuma ndi opindulitsa omwe amafunikira mwachangu.

Kugwiritsa Ntchito Dziko Lonse la Reed

Zingwe zomata zimadziwika chifukwa cha kudalirika komanso kudalirika.Tiyeni tisanthule zitsanzo zina zomwe zikuwonetsa kusintha kwawoko:

Kubwerezanso kwa mafoni mwachangu kwambiri, ndipo kuthekera kwawo kosalekeza kumatanthauza kulumikizana mosavuta pakati pa ogwiritsa ntchito, kuchepetsa mwayi wosokoneza.Kachiwiri, kudalirika kwa Reed kumakweza kwambiri, komwe kumatsimikizira ntchito yolimba ya foniyo, makamaka pansi pa malo okwera.Pomaliza, cholumikizira ichi chimakhala ndi moyo wautali komanso ndalama zochepa.Makamaka mu 1970s ndi 1980s, Reero revey adagwiritsidwa ntchito kwambiri ku Britain TXe mndandanda wa mafoni.

Reed Relays

Chithunzi 6: Red Persuy

Makina a Reed Otetezedwa: Zofala Kwambiri Makina Otetezedwa, masensa awa ndi ofunikira a alarms a Armi-NETE KWA ZOPHUNZITSA ZABWINO.Kutsegulira kololedwa?Matsenga a magnetic adagwira izi, kusintha mphamvu yamagetsi, ndikuyambitsa alamu.Makina amtunduwu ndi osakhazikika pazogwirizana komanso zotetezera zachitetezo.

Kapangidwe kathu kakang'ono kochokera ku zida zonyamula: mafoni a Claceshell ndi ma lapsepops ogwiritsira ntchito ma kweze okhwima kuti azindikire ngati ali otseguka kapena atatsekedwa.Kutseka chivindikiro?Sinthanitsani rade kuti musinthe chipangizocho kuti mugone mode, kusunga batri.

Ma sensors oyandikira mu mafakitale a mafakitale: Reed amasinthana ngati masensa oyandikana, chinthu chofunikira kwambiri m'makampani ogwirizira.Mwachitsanzo, pamsonkhano wapamtunda, mobwerezabwereza adatsimikizanso chinthu chomwe chiyenera kukhala, kuteteza ntchito yoyenera yamakina.

Chitetezero: Zipangizo monga masitepe owonetsera utsi ndi kaboni monoxide, kusinthana kwa bango ndi lingaliro la Linchpin, limayambitsa alamu ngati ziwopsezo zikhale zoopsa.

Meteoriology ndi liwiro la mphepo: Reed Switches amayeza kuthamanga kwa mphepo.Kugwira ntchito ku Tandem ndi mphepo yamkuntho, imangoyang'ana kuthamanga ndi kuwongolera.

Makina am'madzi amtundu: m'makina a tsiku lililonse ngati makina ochapira ndi matanki amadzi, mabasi amasewera amagwira ntchito yoteteza.Mwachitsanzo, makina ochapira, amasunga milingo yamadzi, kuthana ndi mwayi wosefukira.

Chitetezo M'nyumba: Zida zamagetsi ndi zida zapamwamba zomwe zimayambitsa Reed.Tengani purosesa ya chakudya - imangoyamba pomwe kusinthana kwa Rengoni kumatsimikizira chivindikirocho chimakhala m'malo mwake, kusankha komwe kumalepheretsa kuvulala.

Kuyerekeza pakati pa Reed Switch ndi Hall Mphamvu Kusintha

Red switches ndi holo zotsatira zimasinthira m'magulu awo apadera komanso zabwino zamapulogalamu amakono.Tiyeni tisanthule zitsanzo zingapo zomwe zimawunikira maudindo awo m'njira zothandiza:

Makina olamulira amalimbikitsa mabatani chifukwa cha kudzipatula kwawo.Ganizirani mabwalo apamwamba kwambiri pomwe rud switches amawongolera.Kutsutsana kwawo kochepa kulumikizana kumachepetsa mphamvu ya mphamvu, ndikuwonjezera bwino.Komanso, amalimbana ndi kuwuka ndi kuwunikira, kulimbikira.

Mu malo owala, makamaka holo imakola kukondera miniaturization ndi kutsika mphamvu.Yerekezerani kuti amatenga nawo mbali mugalimoto anti-skid braking (abs), komwe amatsata kuthamanga kwa wheel.Kukula kwawo kopambana ndi mphamvu zawo zimakhala pano.

Car Anti-skid Braking Systems

Chithunzi 7: Galimoto ya anti-skid brark

Red switches imakula bwino m'malo ovuta.Tengani mafuta ndi mpweya: Pano, magree a Magnetic Reed Colout Greeve Starve.Amakumana ndi zopsinjika kwambiri, kutentha kwambiri, komanso mikhalidwe, yolimbikitsa kudalirika.

Magetsi amagetsi, monga mafoni ndi mapiritsi, kuphatikiza holo imathandizira.Chifukwa chiyani?Kukula kwawo pang'ono komanso mphamvu zotsika.Amazindikira kusuntha kwa live, kuthandizira kuti pakhale mphamvu potembenuza zojambula zokha.

Zida Zanyumba-zimaganiza kuti makina ochapira ndi firiji - komanso amagwiritsanso ntchito mapiri.Kuwunikira zitseko, perekani zolimbitsa thupi mosasunthika.

Hall Effect Sensors Have Current Flowing Through a Conductor. A Magnetic Field Perpendicular to the Direction of the Current Causes Changes in the Current. Changes in Current Activate the Hall Effect.

Chithunzi 8: HOG HONE HY SYOAS ili ndi maluwa omwe akuyenda kudzera mwa wochititsa.Makina a magnetic perpendicular mpaka kuwongolera zomwe zimayambitsa kusintha kwapano.Zosintha pakalipano kuyambitsa vutolo.

Pambuyo posiyana mabasi, kuchokera ku chisinthiko cha mbiri yawo ku mbiri yosiyanasiyana, timazindikira kufunikira kwake komanso kusiyanasiyana.Amakhala bwino kwambiri ndi ma telefoni onse apakanema komanso zida zanzeru zamakono.Kusanthula kofananira ndi holo zotsatira kumasinthiratu kumatsimikizira kukhazikika kwawo komanso nyonga zawo pamakonzedwe osiyanasiyana.Pamene ukadaulo umapita patsogolo, matembenuzidwe okwerera ndi magetsi ena am'magazi ndi omasuka kuti awonetsetse, kulonjeza zabwino zamakampani ambiri, odalirika.Ulendo wa reed suti si nthano yamagetsi chabe.Ndi nkhani ya luso laumunthu ndi ukazi.

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