Yonke into omawuyazi malunga nokutshintsha koMbane

Isiqulatho
1. intshayelelo
2. Intshayelelo kunye neentlobo zokutshintsha eziqhelekileyo
3. Inkqubela phambili yeteknoloji yamva nje
4. Ubungakanani beMarike
5. Iingcebiso zokhetho
6. isishwankathelo

intshayelelo

Sisebenzisa inkitha yokutshintsha phantse yonke imihla, kubandakanya nanini na ufuna ukusebenzisa imoto, umatshini wokuhlamba, isibane sombane, okanye uvule isikrini sefowuni yakho ephathwayo. Ukutshintsha ngokungathandabuzekiyo yenye yezona zinto ziqhelekileyo zombane esidibana nazo kubomi bethu bemihla ngemihla. Ziyizixhobo ezisetyenziselwa ukudibanisa ngokuzenzekelayo okanye ngesandla okanye ukukhupha iisekethe, ukuphazamisa ukuhamba kwangoku, okanye ukuguqula ulwalathiso lwangoku kwisekethe, ngaloo ndlela ulawula ukuqala nokuyeka izixhobo zombane, ukukhetha iinkqubo, okanye ukulawula ukuhanjiswa kwamandla.

Eli nqaku liza kuphonononga indlela utshintsho olusebenza ngayo, iintlobo eziqhelekileyo, imigangatho yesatifikethi yokhuseleko efanelekileyo, kunye nenkqubela phambili yeteknoloji kwintsimi.

Intshayelelo kunye neentlobo zeeswitshi eziqhelekileyo

Phantse zonke iisistim zombane nezombane zisebenzisa ubuncinci iswitshi enye ukulawula ukusebenza kwesixhobo “kuvula” kunye “nokucinywa”. Ukubeka ngokulula, iswitshi ilawula isekethe ngokuvula okanye ukuvala zonke okanye ezinye iindawo okanye iinkqubo eziqhagamshelwe kuyo.

Ukutshintsha kuqala kusebenza imisebenzi emibini: ukuvula okanye ukuvala iisekethe kunye nokulawula ukuhanjiswa kwamandla, kwaye ngokubanzi unonxibelelwano omnye okanye ngaphezulu. Isimo somfowunelwa "esivaliweyo" sibonisa ukuhanjiswa, ukuvumela i-current ukuba ihambe, ngelixa i-switch "evulekileyo" imeko ibonisa ukungahambi kakuhle, ukwenza isiphaluka esivulekileyo kunye nokuthintela ukuhamba kwangoku.

Nangona oku kusebenza kunokubonakala kulula, kuvelise iinguqulelo ezingenakubalwa kwiimeko ezahlukeneyo zesicelo. Apha ngezantsi sizakwazisa ezona ntlobo zixhaphakileyo zokutshintsha kwaye ngokufutshane sichaze imigaqo yazo.

Guqula iiswitshi kunye neqhosha lokutyhala

Ukutshintsha kokutshintsha kunye nokutshintsha iqhosha lokutyhala zezona ntlobo zixhaphakileyo zokutshintsha kombane, eziphawulwa sisitshixo okanye iqhosha elinokuguqulwa ukuze livule okanye livale isekethe. Batshintsha umsebenzi kunye nemeko yenkqubo yombane ngokutshintsha izikhundla. Ngokuqhelekileyo zibandakanya abafowunelwa ababini, abavalayo xa i-lever okanye iqhosha lihanjiswa kwindawo ethile, ukuvumela ukuba isiphaluka sivalwe kwaye sihambe ngoku. Xa i-lever okanye iqhosha lihanjiswe kwenye indawo, abafowunelwa bavula, baphule isiphaluka kunye nokuthintela ukuhamba kwangoku. Ezi ntlobo zokutshintsha zivame ukufumaneka kwizixhobo ezifana nezibane kunye neeketile.

Ukutshintsha okujikelezayo

Ukutshintsha kweRotary ngokuqhelekileyo kuneqhosha elinokuthi lijikelezwe, kwaye ukunyuka ngalunye okanye indawo yokutshintsha kunokulawula iindawo ezahlukeneyo zenkqubo. Isikhundla sokugqibela sokumisa iqhosha simisela umyalelo wolawulo wokutshintsha. Ukongeza ekukhetheni ukuvulwa kwesiphaluka okanye ukuvala ngokusebenzisa oonxibelelwano kwiindawo ezahlukeneyo, ukutshintsha kwe-rotary kunokulawula ukuhamba kwangoku ngokulungisa ubungakanani bezinto ezichasayo ezakhelwe ngaphakathi. Oku kubenza balungele ukulawula utshintsho lwenkqubo okanye ukuseta izantya zokusebenza. Iiswitshi ezijikelezayo zisetyenziswa ngokubanzi kulawulo lwevolumu, ulawulo lwesantya sefeni, kunye nolawulo lwexesha kwizixhobo ezinjengoomatshini bokuhlamba, ii-oveni, kunye neemicrowaves.

Ukutshintsha kweengcongolo

A utshintsho lwengcongolo sisitshixo sikamagnetic esiqhele ukusetyenziswa kwiisekethe zombane. Nangona iqhele ukubonwa imihla ngemihla, licandelo elibalulekileyo kulawulo lwesekethe kwizicelo ezinjengeemoto kunye neealam zocango/zefestile.

Iiswitshi zengcongolo ziquka inkaba yeglasi etywiniweyo equlethe iingcongolo ezimbini ze-ferromagnetic. Uqhagamshelwano okanye ukwahlukana kweengcongolo kulawulwa ngumhlaba wamagnetic wangaphandle owenziwe yimagnethi esisigxina okanye i-coil ye-electromagnetic, ngaloo ndlela ilawula ukuhamba kwangoku.

Ukutshintsha kweengcongolo ngokuqhelekileyo kusetyenziselwa ukubona ukuba kukho into evuliweyo okanye ishukumayo, njengokubona imeko yesilinda evulekileyo/evaliweyo okanye ukujonga ukhuseleko kwiingcango neefestile. I-glass casing yokutshintshwa kweengcongolo ivumela ukuba isetyenziswe phantse kuyo nayiphi na indawo. Kwimeko eqhelekileyo evulekileyo, ayisebenzisi mandla. Indlela yokulawula imagnethi iqinisekisa ukusebenza okungalahlekiyo, ivumela iibhiliyoni zokuvula nokuvala ukusebenza kwesekethe. Ngenxa yoko, utshintsho lweengcongolo luye lwaphuhlisa ngokukhawuleza izicelo zokuvavanya kunye nezixhobo zokulinganisa, iinkqubo zokhuseleko kunye nezixhobo zendlu. Kwixesha elizayo, banokuba nemarike ebalulekileyo kwizicelo ezahlukeneyo.

Ukongeza, iiswitshi nazo zingahlelwa ngokusekelwe kwimisebenzi yazo, kubandakanywa nokutshintsha okuqhelekileyo (NO) okukhankanywe ngaphambili, okungavumeli okwangoku ukuba kudlule abafowunelwa bayo kwindawo yayo yesiqhelo engagqibekanga. Xa iswitshi ivuliwe (umzekelo, ngokucofa iqhosha), ivumela yangoku ukuba ihambe. Kwelinye icala, kukho iswitshi eqhele ukuvalwa (NC), apho abafowunelwa bakwimo yabo yesiqhelo engagqibekanga, evumela ukuqukuqela kwangoku. Xa ivuliwe, iswitshi ikhupha amandla kubafowunelwa, ithintela nayiphi na ikhoyo ukuba idlule. Ukutshintsha kwe-NC ngokuqhelekileyo kusetyenziswe kwiisekethe zokukhusela zokumisa ngokukhawuleza.

Ngokusekelwe kumgaqo wexesha lokulawula i-electromagnetic relays, ukulibaziseka kokutshintsha kunokuphinda kuhlelwe kwisandi-elawulwayo, ukukhanya-kulawulwa, ukulawulwa kwe-touch-control, njl. Ezi zihlala zisetyenziswa kwi-input-output touch switch, ezixhomekeke kumandla omthombo wesinyithi ukuphumeza uqhagamshelwano lwesekethe kunye nokuqhawula. Xa iqhosha lokutshintsha licinezelekile, umtshintshi uvuliwe, kwaye xa iqhosha likhutshwa, ukutshintshwa kucinywe. Okwangoku, nokuba usebenzisa ukucofa imouse okanye isikrini esichukumisayo kwi-smartphone, usebenzisa iswitshi yokucofa.

Inkqubela phambili yetekhnoloji yamva nje

Inkqubela phambili yetekhnoloji yamva nje kwitekhnoloji yokutshintsha kombane ikakhulu ijolise ekuphuculeni inqanaba lobukrelekrele ngelixa iphuhlisa ngokuqhubekayo kwi-miniaturization, ukuthembeka, ukhuseleko, ukusebenza kakuhle kwamandla, kunye nokuzinza.

Njenge-terminal yolawulo esebenzisana ngokuthe ngqo nabantu, utshintsho luye lwaqhubela phambili ngokukhawuleza ngokubhekiselele kwingqiqo kunye nophuhliso lwe-intanethi ye-Intanethi yezinto (IoT) iteknoloji kunye nobukrelekrele bokwenziwa. Izikrini zokuchukumisa kunye neprogrammability ziye zaxhaphaka ngakumbi, okwenza inkqubo yokusebenzisana yokulawula incwadana ilula. Idityaniswe netekhnoloji yokubeka iliso ekude kunye ne-AI, abasebenzisi banokubeka iliso kwaye balawule ubume bokutshintsha kombane ngexesha langempela, kwaye bafezekise ulawulo lomntu siqu lwezixhobo zasekhaya ezihlakaniphile ngokusebenzisa inkqubo. Iinkqubo zasekhaya ezihlakaniphile inokufunda indlela yokuphila yabasebenzisi kunye nokulawula itshintshela smart ukwenza imisebenzi efana ne-air conditioning okanye ukukhanya.

Iindidi ezintsha zokutshintsha ziyakwazi ukuziqhelanisa nothungelwano lwamandla antsonkothileyo kunye neenkqubo zoshishino, ezivumela ukusetyenziswa kwamandla ngokufanelekileyo ngokudibanisa iteknoloji efana ne-high-voltage ngqo yangoku (HVDC). Iiswitshi ezikhuselayo zedijithali zinokunyusa ukhuseleko lwezixhobo zombane. Izinto eziphucukileyo ezisebenzayo zenza ukuba kusetyenziswe amandla aphantsi, kusebenze i-eco-friendly kunye noyilo oluzinzileyo. Kulindeleke ukuba ngokuthandwa kwamakhaya ahlakaniphile, imarike yokutshintsha okuhlakaniphile iya kwanda ngokuthe ngcembe.

Ubungakanani bemarike

Njengenxalenye yolawulo ebalulekileyo kwintsimi ye-elektroniki, iiswitshi zinesayizi ebalulekileyo yemarike. Ngokophando lwangaphambili, imakethi yokutshintsha kombane yehlabathi ifikelele kwi- $ 14.1 yeebhiliyoni zeedola ngo-2022 kwaye kulindeleke ukuba ifikelele malunga ne-23.8 yeebhiliyoni zeedola ngo-2032, nge-CAGR ye-5.37% ngexesha loqikelelo ukusuka ngo-2023 ukuya ku-2032.

Kumacandelo athile, ngokutsho kweDataintelo, imarike yeeswitshi zehlabathi kulindeleke ukuba ikhule ukusuka kwi-USD 1.02 yezigidigidi ngo-2017 ukuya kwi-USD 2.48 yezigidigidi ngo-2030, kunye ne-CAGR ye-10.5% ukusuka ngo-2017 ukuya ku-2030. (IoT) kwizicelo zokuhlala kunye nezorhwebo.

Nangona kunjalo, iindleko eziphezulu zofakelo kunye nokunqongophala kobuchwephesha kunokuthintela ukukhula kwemarike ngexesha loqikelelo. Imarike yokutshintsha iingcongolo kwihlabathi jikelele kulindeleke ukuba ifikelele kwi-USD 1427.05 yezigidi ngo-2028 ukusuka kwi-USD 888.7 yezigidi ngo-2021, kunye ne-CAGR ye-7% ngexesha loqikelelo (2021-2028). Oku kukhula kuqhutyelwa yimfuno ekhulayo yokutshintsha kweengcongolo kwiinkqubo ezahlukeneyo zemoto ezifana ne-airbag sensors kunye neenkqubo zokulawula ukuhamba, imfuno ekhulayo yokhuseleko kunye nokhuseleko, kunye nokuthembeka okuphezulu kunye nokuqina kwezi mveliso kwiindawo ezinzima ezifana nokubanda okukhulu okanye ukushisa.

Iingcebiso zokukhetha

Emva kokuqonda ulwazi olusisiseko lokutshintsha kombane, kusabalulekile ukuba ubeke ingqalelo kwiiparamitha ezithile xa ukhetha ukutshintsha kombane ukuqinisekisa ukuhambelana nesicelo sakho esithile. Iiparamitha eziphambili zokutshintsha kombane ziquka:

• Umthamo wexabiso: Ibhekisa kumbane okhuselekileyo ovunyelweyo ukuba utshintshe ngexesha lokusebenza okuqhelekileyo.
• Ikalwe ngoku: Ibonisa ubuninzi bangoku obukhuselekileyo obuvunyelwe ukuba bugqithe kwiswitshi xa ivuliwe. Ukugqithisa eli xabiso kunokubangela i-arcing phakathi kwabafowunelwa ababini.
• Ukumelana nokuvala: Ibhekisela kwixabiso lokuchasana phakathi kwe-conductor kunye ne-insulation parts of the switch. Ixabiso lokumelana ne-insulation kufuneka libe ngaphezulu kwe-100MΩ.
• Ukumelana Iinkcukacha: Ibhekisa kwixabiso lokumelana phakathi kwesibini ngasinye sabafowunelwa xa iswitshi ikwimo evulekileyo. Ngokuqhelekileyo, kufuneka ibe ngaphantsi kwe-0.1-0.5Ω, kwaye ixabiso elincinci likhethwayo.
• Umbane oxhathisayo: Ibonisa ubuninzi be-voltage umtshintshi unokumelana phakathi komqhubi kunye nomhlaba
• Ubomi bonke: Kubhekiselele kwinani lamaxesha ukutshintshwa kunokusebenza phantsi kweemeko eziqhelekileyo zokusebenza. Ngokubanzi, kufuneka ibe malunga ne-5,000-35,000 amaxesha.
• ukuhambelana: Qinisekisa ukuhambelana phakathi kokutshintsha kunye nendawo ekhoyo yesekethe.
• Isiqinisekiso sokhuseleko: Xa usenza kwaye uthenge iiswitshi, kubalulekile ukukhetha iimveliso eziye zafumana izatifikethi ezifanelekileyo zokhuseleko, kubandakanya i-International Electrotechnical Commission (IEC) umgangatho we-IEC 60669-1: 2017, umgangatho wehlabathi jikelele we-low-voltage switchgear kunye nolawulo lwegiya IEC 60947-3:2018, umgangatho we-IEC 61140-2016: 61058, umgangatho wehlabathi jikelele wolungelelwaniso lombane kunye nezixhobo zombane. 1: 60669, umgangatho oqhelekileyo wokutshintsha kombane opapashwe yi-Underwriters Laboratories (UL) UL 1-16915.1, umgangatho waseYurophu EN 2017-4520, umgangatho wesizwe waseTshayina we-GB 1-2014, kunye nomgangatho woshishino waseJapan JIS C XNUMX-XNUMX: XNUMX kwakhona iimfuno zakho zomgaqo-nkqubo.

isishwankathelo

Ukutshintsha kombane zizinto ezibalulekileyo zokulawula ukusebenza kweenkqubo zamandla. Eli nqaku linikeze umboniso wolwazi olusisiseko, iintlobo eziqhelekileyo, uphando lwamva nje, ubungakanani beemarike, kunye neengcebiso zokukhetha zokutshintsha. Siyathemba ukuba eli nqaku lingavula ukuqonda kwakho kweli candelo libalulekileyo, njengokuba iswitshi ivula indlela yombane.

Nokuba ufuna ukutshintsha kombane, uya kufumana yonke into oyifunayo Chovm.com.