Kusintha kwa Levelant Reservoir kwa Zida Zam'manja: Alamu vs. Continuous Sensing

Kulephera koopsa kwa injini m'zida zolemera kwambiri za m'manja nthawi zambiri kumabwera chifukwa cha kutayika koziziritsa kosazindikirika. Kudalira zoyezera kutentha kumapereka kuchedwa, ma metric ochitapo kanthu. Pamene injini ikutentha kwambiri, kuwonongeka kosatha nthawi zambiri kumakhala kochitika kale. Kuteteza katundu wamtengo wapatali kumafuna kuzindikira kuti madzi amadzimadzi ali ndi mphamvu zotani posungira.

Oyang'anira zombo ndi ma OEM akukumana ndi chisankho chofunikira. Ayenera kusankha pakati pa zomanga ziwiri zoyambirira kuti ateteze makina awo. Ma alamu amtundu wa discrete point amakhala ngati chitetezo chomaliza pakutuluka kwakukulu. Kapenanso, kuwunika mosalekeza kumapereka chidziwitso chanthawi yeniyeni pazowunikira zapamwamba. Njira zonsezi zimakhala ndi ubwino wake.

Cholinga chathu ndikufanizira njira ziwirizi. Tidzasanthula zochitika zenizeni, zovuta zophatikizira, ndi zoopsa zogwirira ntchito. Bukuli limakuthandizani kuti mufotokozere kamangidwe koyenera ka sensor pazida zanu zenizeni.

Zofunika Kwambiri

• Makina osinthira oziziritsa ozizira ndiwodalirika komanso otsika mtengo pama protocol otseka mwadzidzidzi koma alibe luntha lodziwiratu.

• Kuzindikira mosalekeza kumathandizira kukonza zolosera pozindikira kutulutsa kozizirira pang'onopang'ono pakapita nthawi, ngakhale kumafunika kuphatikiza kolemera kwa ECU.

• Mapulogalamu a zida zam'manja amafunikira mawonekedwe apadera a sensa-monga kuchedwa pang'onopang'ono, chitetezo champhamvu cha vibration, ndi kukana kwa glycol-mosasamala kanthu za njira yomvera yomwe yasankhidwa.

• Kufotokozera mochulukira sensor kumawonjezera kuphatikizika zovuta ndi ndalama; kuopsa kosadziwika bwino ma alarm abodza komanso kuwonongeka kwa zida zowopsa.

Udindo wa Kusintha kwa Levelant Reservoir mu Zida Zam'manja

Makina olemera amagwira ntchito m'mikhalidwe yankhanza. Mosiyana ndi matanki osasunthika, kuwunika kwa matanki oziziritsa pazida zam'manja kuyenera kuwerengera mphamvu zamphamvu kwambiri. Zomverera zimapirira kugwedezeka kosalekeza kwa chassis, kugwedezeka kwakukulu kwa kutentha kwa injini, ndi madzi amphamvu akuthamanga kudera losafanana.

Mtengo wa kulephera udakali wokwera kwambiri. Chochitika chophonya chotsika chimatsogolera mwachindunji kugwidwa kwa injini. Mosiyana ndi zimenezi, zifukwa zabodza zimayambitsa kukhumudwa kwakukulu. Ngati kutsika kwamadzi kumayambitsa chenjezo labodza, ogwira ntchito amakumana ndi nthawi yocheperako. Ma alarm obwerezabwereza amapangitsa ogwiritsa ntchito kutaya chidaliro chonse mudongosolo.

Sensa imagwira ntchito imodzi yofunika kwambiri. Iyenera kupereka kutanthauzira kotsimikizika kwamakina kapena kwamagetsi kwa kupezeka kwamadzimadzi. Imatumiza izi ku Engine Control Unit (ECU), makina a telematics, kapena chizindikiro cha dashboard kutentha kusanawonongeke. Kuzindikira mwachangu, molondola kumapulumutsa injini.

Zomwe Zimayambitsa Kutayika Kozizira mu Makina Olemera

1. Makapu a radiator okhometsedwa kuchokera ku zinyalala zapantchito.

2. Mipaipi ya rabara yowonongeka ikulephera pansi pa kupanikizika kwakukulu.

3. Zingwe zomangika zomwe zimanjenjemera panthawi yamavuto.

4. Kutaya kwamkati kwamkati kumatuluka mumafuta.

Njira 1: Zomverera zoziziritsa kuzizira zotsika

Masensa am'mwamba amayimira muyeso wamakampani pachitetezo choyambirira cha katundu. Iwo amayang'ana pa kuzindikira chimodzi, chofunikira kwambiri chamadzimadzi.

Njira Yochitira

Njirayi imagwiritsa ntchito choyandama cha maginito, prism ya kuwala, kapena capacitive probe. Zipangizozi zimayambitsa kutseguka kapena kutsekedwa kosavuta pamene madzi akutsikira pansi pa mzere wotchulidwa. Zosinthira zoyandama zimagwiritsa ntchito maginito kutseka bango. Masensa a Optical amazindikira kusintha kwa kuwala kowoneka ngati akumana ndi mpweya. Ma capacitive probes amawona kusintha kwa dielectric pakati pa madzi ndi mpweya.

Choyambirira Kugwiritsa Ntchito

Othandizira amadalira zipangizozi kuti adziwe zadzidzidzi. Kutaya kwakukulu kukachitika, sensa nthawi yomweyo imayambitsa njira zozimitsa injini. Izi zimalepheretsa chipikacho kuti chisungunuke.

Ubwino Wantchito

• Kuphweka & Kudalirika: Zida izi zimafuna mawaya ochepa. Amaphatikizana mwachindunji ndi magetsi aku dashboard omwe alipo kapena mabwalo osavuta otumizirana mauthenga. Simufunika pulogalamu yovuta kuti muwerenge chizindikiro choyambira / chozimitsa.

• Mtengo Wotsika Patsogolo: Masensa am'mwamba amakhala okwera mtengo kwambiri. Amakwanira bwino muzomanga za OEM komanso kubweza zombo zazikulu. A maziko low coolant level alarm sensor imapereka ROI yayikulu populumutsa injini ya madola zikwi makumi asanu.

Zolepheretsa Ntchito

Choyipa chachikulu ndi data ya reactionary. Dongosololi limangochenjeza ogwiritsa ntchito zinthu zikavuta. Sichingathe kutsata mitengo yamadzimadzi. Sidzazindikira kutayikira kwapang'onopang'ono kwa pinhole mpaka madziwo aphwanya malire ofunikira.

Njira 2: Ma transmitters opitilira mulingo

Zombo zamasiku ano zimafuna zambiri za granular. Ma transmitters osalekeza amapereka mawonekedwe osinthika a kuchuluka kwamadzimadzi nthawi zonse.

Njira Yochitira

Zida izi zimagwiritsa ntchito matekinoloje akupanga, hydrostatic, kapena continuous capacitive. Amatulutsa chizindikiro chofananira cha analogi kapena digito. Zotuluka wamba zimaphatikizapo 4-20mA, 0-5V, kapena CAN basi (monga SAE J1939). Madziwo akamasuntha, chizindikirocho chimakula molingana ndi kuchuluka kwake.

Choyambirira Kugwiritsa Ntchito

Kuwunika kosalekeza kumagwirizana ndi mapulogalamu apamwamba a telematics komanso katundu wovuta kwambiri wam'manja. Magalimoto onyamula migodi, zofukula zazikulu, ndi ma jenereta am'manja a mafakitale nthawi zambiri amagwiritsa ntchito lusoli. Mtengo waukulu wa makinawa umalungamitsa telemetry yapamwamba.

Ubwino Wantchito

• Kutha Kudziwiratu: Magulu osamalira amatha kuyang'anira kutsika pang'onopang'ono kwa milingo yozizirira m'milungu ingapo. Amakonza zokonza panthawi yomwe akukonzekera alamu yadzidzidzi isanalire.

• Granular Insight: Oyang'anira zombo amawona kuchuluka kwenikweni pamadeshibodi a digito. Othandizira amadziwa ndendende kuchuluka kwamadzimadzi komwe kumatsalira asanayambe kusintha kwanthawi yayitali.

Zolepheretsa Ntchito

• Kuvuta kwa Kukhazikitsa: Zambiri zofananira zimafunikira mapulogalamu apamwamba a ECU. Akatswiri amayenera kupanga mapu osinthika a analogi kupita ku digito molondola. Ayeneranso kulemba kusefa kwapamwamba kwa mapulogalamu kuti azitha kuyang'anira kuchuluka kwamadzimadzi pakuyenda kwa makina.

• Ndalama Zazikulu Kwambiri: Ndalama zogulira zoyamba komanso zogulira nthawi yayitali ndizokwera kwambiri. Ma transmitters ovuta amagetsi amawononga ndalama zambiri kuposa zoyandama zosavuta zamakina.

Zofunika Kuunika Kwambiri: Alamu motsutsana ndi Kupitilira kwa Gulu Lanu

Kusankha kamangidwe koyenera kumafuna kulinganiza chiwopsezo, zomangamanga, ndi kukhwima kwa bungwe. Sikuti makina onse amafunikira telemetry yapamwamba.

Mtengo wa Katundu motsutsana ndi Mtengo wa Sensor (Kufotokozera Zowopsa)

Muyenera kuwunika ngati kuyang'anira kosalekeza kumatsimikizira chitetezo cha katundu. Talakitala yokhazikika kapena chowongolera chaching'ono nthawi zambiri chimafunikira chosavuta Kusintha kwa mlingo wa coolant reservoir . Mosiyana ndi zimenezi, wofukula migodi wa madola mabiliyoni ambiri amalola kuti pakhale ma telematics mosalekeza kuti aletse kuyimitsidwa kokwera mtengo.

ECU ndi Telematics Infrastructure

Yang'anani zomwe mukuchita panopa. Kodi zowongolera zagalimoto yanu CAN mabasi kapena zolowetsa analogi? Makina ambiri akale kapena osavuta amangovomereza zolowetsa za digito. Kukakamiza sensa yopitilira muyeso ya ECU yosowa analogi kumafuna otembenuza akunja okwera mtengo.

Zofunikira Zochepetsera Slosh

Zida zam'manja zimakhala ndi zachiwawa. Masensa osalekeza amawerenga phokoso lililonse mu thanki. Amafuna kuti pulogalamu yaukali isungunuke kuti ikhale yosalala paulendo. Masiwichi okhala ndi ma point amathandizira slosh mosavuta. Amagwiritsa ntchito zishango zamakina kapena ma relay ochedwa omangidwa kuti asanyalanyaze kutsika kwamadzi kwakanthawi.

Kusamalira Chikhalidwe

Deta yosalekeza imapereka mtengo wa ziro ngati palibe amene amausanthula. Mumapindula kokha ngati bungwe lanu likusunga zida zowunikira zomwe zikuchitika. Ngati zimango zimangoyang'ana nyali zofiyira zapadashibodi, tsatirani ma alarm am'malo olunjika.

Kufananiza Chidule: Mfundo-Level vs. Continuous

Zowopsa pakukhazikitsa ndi Kuyika Zowona

Kutchula sensa yolondola ndi theka la nkhondo. Kuyika kosakwanira kumawononga ngakhale zida zolimba kwambiri.

Mounting Orientation ndi Malo

Zomverera ziyenera kukhala pamalo omwe akuyimira mulingo weniweni wamadzimadzi. Pewani madera omwe amasungiramo madzi omwe amakonda kukhala ndi matumba a mpweya. Sungani sensor kutali ndi chipwirikiti chambiri pafupi ndi ma hoses obwerera. Magawo akufa m'matanki ovuta a geometries amatchera madzi osasunthika, zomwe zimapangitsa kuti awerenge zabodza.

Kugwirizana kwazinthu

Onetsetsani kuti mbali zonse zonyowa zikukana kugwidwa ndi mankhwala. Nyumba, zisindikizo, ndi zoyandama ziyenera kupirira ethylene glycol, propylene glycol, ndi zoletsa kutentha kwambiri. Mkuwa, chitsulo chosapanga dzimbiri, ndi mapulasitiki opangidwa ngati Polysulfone kapena PPS amagwira ntchito ngati muyeso wamakampani. Kugwiritsa ntchito mapulasitiki otsika mtengo kumabweretsa kutulutsa mwachangu.

Kugwedezeka ndi Kukhulupirika kwa Wiring

Mfundo yolephera nthawi zambiri imakhala cholumikizira, osati sensa yokha. Tchulani zolumikizira zolemetsa, zosindikizidwa pamakina onse a injini. Mndandanda wa Deutsch DT umapereka chinyezi chabwino kwambiri komanso kukana kugwedezeka. Onetsetsani kuti pali mpumulo wokwanira wa chingwe kuti mupulumuke ma profailo amphamvu a zida zam'manja.

Mapangidwe Ozungulira Olephera

Nthawi zonse ma switch amawaya pamalo pomwe amakhala otsekedwa. Ngati thanthwe lidula waya, kapena sensa itaya mphamvu, dera limatsegulidwa. Izi zimabweretsa vuto lanthawi yomweyo pa dashboard. Ngati mutsegula mawaya nthawi zonse, chingwe choduka chimatchinga chochitika chozizira kwambiri. Simudzadziwa kuti sensor idalephera mpaka injini itagwira.

Njira Zabwino Kwambiri Zoyikira Ntchito Yolemera

• Ikani anti-kulanda kapena ulusi sealant yogwirizana ndi zosakaniza za glycol.

• Mawaya amayendedwe amatalikirana ndi kuchuluka kwa utsi komanso madera otentha kwambiri.

• Ikani alonda akuthupi mozungulira ma sensor akunja kuti asokoneze miyala yowuluka.

• Yesani dongosolo pamanja pokhetsa thanki panthawi yotumiza.

Mapeto

Kusankha pakati pa ma alarm a point-level ndi kumva kosalekeza kumatengera luso lanu lokonzekera. Muyenera kuyeza kufunika kwa katunduyo ndi njira yanu yosamalira. Mapulogalamu osavuta amapindula ndi mayankho osavuta. Zochita zovuta zimafuna data ya granular.

Tikukulimbikitsani kuti musinthe ma alarm amphamvu, ochedwa nthawi kuti muteteze zida zodalirika, zotsika mtengo. Sinthani kukhala zomveka mosalekeza pokhapokha ngati zida zanu za telematics zikugwiritsa ntchito molosera zamadzimadzi. Apo ayi, mumalipira deta yomwe simunagwiritse ntchito.

Unikaninso magawo a ECU agalimoto yanu lero. Lumikizanani ndi gulu la akatswiri opanga ma sensor kuti muwunikire kuyezetsa koyendetsa kwa geometry yanu yosungira. Kuchitapo kanthu mwachangu kuletsa kuwonongeka kowopsa mawa.

FAQ

Q: Kodi masinthidwe wamba wamadzi angagwiritsidwe ntchito m'madzi ozizira?

A: Ayi. Coolant imadalira zosakaniza za glycol zomwe zimagwira ntchito pa kutentha kwambiri. Lili ndi mphamvu yokoka ndi mankhwala osiyanasiyana kuposa madzi oyera. Kugwiritsa ntchito chosinthira chamadzi chokhazikika kumatha kuwonongeka mwachangu, kutsekeka kwa pulasitiki, komanso kulephera msanga mkati mwa bay ya injini yotentha.

Q: Kodi mumapewa bwanji ma alarm abodza omwe amayamba chifukwa cha kuyenda kwagalimoto?

A: Ma alarm abodza amachepetsedwa ndi makina pogwiritsa ntchito zishango zoyenda mozungulira mozungulira sensor. Mukhozanso kuwaletsa pakompyuta pophatikiza kuchedwa kwa nthawi. Izi zimafuna sensa kuti iwerenge malo otsika kwa masekondi angapo osalekeza isanayambe kuyambitsa alamu ya dashboard.

Q: Kodi nthawi yanji ya moyo wa chosinthira chosungira chozizirira mumakina olemera ndi otani?

Yankho: Ndi kusankha koyenera kwa zinthu komanso mawaya osagwedezeka, ma switch omwe amapangidwa ndi mafakitale nthawi zambiri amakhala ndi moyo wankhokwe wokha. Zomverera zopanda zingwe zosuntha kapena zoyandama zotetezedwa kwambiri zimatha kukhala ndi moyo zaka zisanu kapena khumi m'malo ovuta.