Umlawuli wezithuthuthu zombane
1. Yintoni umlawuli?
● Umlawuli wezithuthi zombane sisixhobo solawulo esingumbane esisetyenziselwa ukulawula ukuqala, ukusebenza, ukuqhubela phambili kunye nokubuya, isantya, ukuyeka izixhobo zemoto yombane kunye nezinye izixhobo ze-elektroniki zemoto yombane kunye nezinye izixhobo ze-elektroniki zemoto yombane. Ifana nengqondo yemoto yombane kwaye yinto ebalulekileyo yesithuthi sombane.Ngamafutshane, iqhuba imoto kwaye itshintshe i-motor drive yangoku phantsi kolawulo lwentonga yokufezekisa isantya semoto.
● IZithuthi zoMoya zibandakanya iibhayisikile zombane, ezinamavili anezithuthi ezinamavili amabini, iimoto ezinamavili amane, iimoto ezinamavili ezinamavili, iimoto zebhetri kunye neempawu ezahlukeneyo.
● Abalawuli bezithuthi zombane bahlulwe ukuba: Abalawuli abatshatileyo (kunqabile ukuba basetyenziswe) kwaye abalawuli beentolorho (basetyenziswa).
● Abalawuli be-risestream engaqhelekanga bahlulwe bodwa:
Isinxibelelanisi se-SIne Wave, umlawuli we-Square Square, umlawuli we-vector, konke kubhekiswa kumgca we-Okwangoku.
● Ngokutsho konxibelelwano, yahlulahlulwe yaba lulawulo olufanelekileyo (oluhlengahlengisiweyo, luhlala luhlengahlengiswa ngeBluetooth) kunye nolawulo oluqhelekileyo (luhlengahlengiso, iseti yomzi-mveliso, ngaphandle kwebhokisi yomlawuli weBrium)
● Umahluko phakathi kwemoto egculelwe i-motor kunye ne-raush engenalo i-motor yile nto idla ngokuyibiza nge-DC motor, kwaye i-rourtor yayo ixhotyiswe ngebrashi yekhabhoni ngebrashi. Ezi bhuseli zekharbon zisetyenziselwa ukunika i-rotor okwangoku, ngokwenza oko kuphakamisa amandla e-magnetic ye-rotor kunye nokuqhuba imoto ukuze ijikeleze. Ngokwahlukileyo, iingcinezelo ezingenakufanekile ukuba zisebenzise iibhulukhwe zekhabhoni, kwaye zisebenzise iimagnethi ezisisigxina (okanye ii-elektromagnets) kwi-rotor ukubonelela ngamandla e-magnetic. Ulawulo lwangaphandle lulawula ukusebenza kwemoto nge-elektroniki.
Isikweli se-wave
Isinxibelelanisi se-SIne Wave
Umlawuli we-vector
2. Umahluko phakathi kwabalawuli
| Iprojekthi | Isikweli se-wave | Isinxibelelanisi se-SIne Wave | Umlawuli we-vector |
| Ixabiso | Ixabiso eliphantsi | Phakathi | Ibiza kakhulu |
| Ulawulo | Ilula, rhabaxa | Kulungile, umgca | Ichanekile, umgca |
| Ingxolo | Ingxolo ethile | Iphantsi | Iphantsi |
| Intsebenzo kunye nokusebenza kakuhle, itota | Iphantsi, imbi kancinci, i-truct enkulu ye-torque, ukusebenza ngemoto ayinakufikelela kwelona xabiso liphezulu | Isiphuculo esiphezulu, esincinci seTorque, ukusebenza ngemoto akunakufikelela kwixabiso eliphezulu | Isiphuculo esiphezulu, esincinci seTorque, impendulo eshukumayo ephezulu, ukusebenzela ngemoto akunakufikelela kwixabiso eliphezulu |
| Isicelo | Isetyenziswe kwiimeko apho intsebenzo yokujikeleza kwemoto ayiphezulu | Uthotho oluninzi | Uthotho oluninzi |
Ukulawula okuphezulu kunye nokuphendula okuphezulu, unokukhetha umlawuli wevertor. Ngeendleko eziphantsi kunye nokusetyenziswa ngokulula, unokukhetha isilawuli se-sine wave.
Kodwa akukho mmiselo ulungeleleneyo, umlawuli we-Square, isilawuli se-SIne Wave okanye umlawuli we-vector. Kuxhomekeka ikakhulu kwiimfuno zomthengi okanye umthengi.
● Inkcazo yolawulo:imodeli, i-voltage, i-DurelllStage, i-throttle, i-engile, umda ophakathi, umgangatho wokuqhekeka, njl.
● Imodeli:Igama lingumenzi, ngokufuthi libizwa ngokuba yinkcazo yomlawuli.
● I-Voltage:Ixabiso le-voltage yomlawuli, kwi-V, ngokufuthi, ngokufanayo, njengokwakhiwa kwesithuthi siphela, kwaye ikwanguwabisa, oko kukuthi, i-48v-60v, 60v-602v.
● I-Dendollictage:Ikwabhekisa kwixabiso le-Voltage eliphantsi le-Voltage, oko kukuthi, emva kokungaphantsi komhlaba, umlawuli uya kungena ukhuseleko olungaphantsi komhlaba. Ukwenzela ukhusela ibhetri ukusuka ngaphezulu-ukukhululwa, imoto iya kuxhaswa.
● I-goofttlegeUmsebenzi ophambili womgca wethambile kukunxibelelana nesiphatho. Ngokusebenzisa igalelo lomqondiso kwintambo yethambile, umlawuli weenqwelo moya wombane unokwazi ulwazi ngesantya sokuhamba kweemoto okanye ukuqhuma, ukuze alawule isantya kunye nokuqhuba kwisithuthi sombane; ihlala phakathi kwe-1.1v-5v.
● I-Angle Esebenzayo:Ngokubanzi i-60 ° kunye ne-120 °, i-angle yokujikeleza iyahambelana nemoto.
● Ukulinganiselwa ngoku:ibhekisele kwezona zinto zivunyelweyo ezivunyelweyo. Inkulu yangoku, ngokukhawuleza isantya. Emva kokugqitha kwixabiso langoku, imoto iya kudityaniswa.
Umsebenzi:Umsebenzi ohambelana naye uya kubhalwa.
I-3. IProtocol
IProtokholi yoNxibelelwano loMlawuli ngumgaqo ongumgaqo osetyenziselwaqaphela ukutshintshiselana ngedatha phakathi kwabalawuli okanye phakathi kwabalawuli kunye nePC. Injongo yayo kukuqondaUkwabelana ngolwazi kunye nokusebenzisanakwiinkqubo ezahlukeneyo zomlawuli. Iiprothokholi zonxibelelwano eziqhelekileyo zibandakanyaI-Modbus, inako, i-Profebus, ethernet, nenet, i-hart, i-i, njl. IProtokholi yoNxibelelwano nganye ineendlela zayo zonxibelelwano kunye nonxibelelwano.
Iindlela zonxibelelwano zomgaqo wonxibelelwano lonxibelelwano zinokwahlulwa zibe ziindidi ezimbini:Unxibelelwano lwe-Point-to-Point kunye noNxibelelwano lweBhasi.
● Unxibelelwano lwe-Point-Point lubhekisa kunxibelelwano oluthe ngqo kunxibelelwano phakathiiindawo ezimbini. I-node nganye inedilesi eyahlukileyo, njengeI-Rs232 (indala), i-Rs422 (Endala), i-RS485 (eqhelekileyo) Unxibelelwano lomnyezo, njl.
● Unxibelelwano lwebhasi lubhekisa kuyoiindawo ezininziUkunxibelelanaibhasi efanayo. Indawo nganye inokupapasha okanye ifumane idatha ebhasini, enje, i-Ethernet, iprofitus, isixhobo, njl njl.
Okwangoku, eyona isetyenziswayo kwaye ilula yileIprotocol enye, ilandelwe nguIprotocol ye-485, kwaye iI-Protocolayifane isetyenziswe (ukudibanisa ubunzima kunye nezinto ezingaphezulu kufuneka zitshintshwe (zihlala zisetyenziswa kwiimoto)). Owona msebenzi ubalulekileyo kwaye ulula kukondla ulwazi olufanelekileyo lwebhetri kwisixhobo sokubonisa, kwaye unokujonga ulwazi olufanelekileyo lwebhetri kunye nemoto ngokuseka i-APP; Kuba ibhetri ye-acid-acid ayinayo iBhodi yokuKhusela, kuphela iibhetri ze-lithium kuphela (ngomgaqo ofanayo) unokusetyenziswa ngokudibeneyo.
Ukuba ufuna ukutshatisa i-protocol yonxibelelwano, umthengi kufuneka aboneleleUkuchazwa kweProtocol, Ukuchazwa kwebhetri, iQela lebhetri, njl. Ukuba ufuna ukutshatisa enyeIzixhobo zokulawula eziphambili, kufuneka unike imigaqo kunye nemibutho.
Ibhetri yesixhobo-ibhetri
● Waqonde unxibelelwano
Unxibelelwano kumlawuli lunokuqonda ulawulo lokunxibelelana phakathi kwezixhobo ezahlukeneyo.
Umzekelo, xa isixhobo kumgca wokuvelisa singaqhelekanga, ulwazi lunokudluliselwa kumlawuli ngenkqubo yonxibelelwano, kwaye umlawuli uza kukhupha imiyalelo kwezinye iinkqubo zonxibelelwano ukuze ikwazi ukuhlengahlengisa ngokuzenzekelayo imeko yabo yokusebenza, ukuze yonke inkqubo yemveliso ingahlala kwindawo eqhelekileyo.
● Ukuqonda ukwabelana ngedatha
Unxibelelwano kumlawuli lunokuqonda ukwabelana ngedatha phakathi kwezixhobo ezahlukeneyo.
Umzekelo, idatha eyahlukeneyo eyenziwe ngexesha lenkqubo yemveliso, njengamaqondo obushushu, uxinzelelo, uxinzelelo, lunokuqokelelwa phantsi, lunokuqokelelwa kwenkqubo yonxibelelwano kwisihloko sohlalutyo lwedatha kunye nokuhlolwa kwexeshana.
● Ukuphucula ubukrelekrele bezixhobo
Unxibelelwano kumlawuli lunokuphucula ubukrelekrele bezixhobo.
Umzekelo, kwiNkqubo yeLogistics, inkqubo yonxibelelwano inokuqonda ukusebenza kwezithuthi ezingafakwanga izithuthi ezingasebenziyo kunye nokuchaneka kokuhanjiswa kwezinto.
● Ukuphuculwa ukusebenza kwemveliso kunye nomgangatho
Unxibelelwano kumlawuli lunokuphucula ukusebenza kunye nomgangatho.
Umzekelo, inkqubo yonxibelelwano inokuqokelela kwaye idlulise idatha kuyo yonke inkqubo yemveliso, iqaphela ukubek'esweni kwexesha lexeshana kunye nengxelo, kwaye yenza uhlengahlengiso olungexesha elifanelekileyo kunye nokuphuculwa kwempumelelo ekuboneleleni kunye nomgangatho.
4. Umzekelo
● Ihlala ibonakaliswa yi-volts, iityhubhu, kunye nomda wangoku. Umzekelo: 72v12 tubes 30a. Iboniswa ngamandla aqingqiweyo kwi-W.
● I-72v, oko kukuthi, i-voltage ye-72v, ehambelana nevolthi yemoto iphela.
● Iityhubhu ezili-12, oko kuthetha ukuba kukho ii-tube ezili-12 ze-mos (izinto ze-elektroniki) ngaphakathi. Zininzi iityhubhu, ezinkulu.
● 30a, okuthetha umda wangoku 30A.
● Worth: 350W / 500W / 800W / 1000w / 1500W, njl.
● Iityhubhu ezi-6, iityhubhu ezi-9, iityhubhu ezili-12, iityhubhu ezili-18, iityhubhu ezili-18, njl. Ngaphezulu kwe-mos tubes, kokukhona ikhutshelwe ngakumbi. Amandla amakhulu, amandla amakhulu, kodwa akhawuleze ukusebenzisa amandla
● Iityhubhu ezi-6, zinqongophele kwi-16a ~ 19a, amandla 250W ~ 400w
● Iityhubhu ezi-6 ezinkulu, ngokubanzi kwi-22a ~ 23a, amandla 450w
● Iityhubhu ezi-9, ngokubanzi zinqongophele kwi-23a ~ 28a, amandla 450w ~ 500W
● Iityhubhu ezili-12, zinqongophele kwi-30a ~ 35a, amandla 500W ~ 650W ~ 800W ~ 4000w
● Iityhubhu ezili-15, iityhubhu ezili-18 ngokubanzi zinomda kwi-35A-40a-40a-45A, NORORWI 800W ~ 100W ~ 1500W
Ityhubhu ye-mos
Zintathu iiplagi eziqhelekileyo ngasemva komlawuli, i-8p enye, i-6p enye, kunye ne-16p enye. Iiplagi ziyahambelana, kwaye nganye i-1p inomsebenzi wayo (ngaphandle kokuba ayinayo). Izibonda ezisaseleyo nezingalunganga kunye neengcingo zenqanaba ezintathu zemoto (imibala ihambelana)
I-5. IZINTO EBUCHULE UKUSETYENZISWA KOMSEBENZI
Zine iintlobo zezinto ezichaphazela intsebenzo yolawulo:
5.1 Ityhubhu yamandla yolawulo yonakalisiwe. Ngokubanzi, kukho izinto ezininzi ezinokwenzeka:
● kubangelwa ngumonakalo okanye inqwelo moya.
● kubangelwa ngumgangatho ophantsi wetyhubhu yangaphakathi okanye kwibanga lokukhetha elinganeleyo.
● kubangelwa kukufakelwa okukhululekileyo okanye ukuntywila.
● Kubangelwa ngumonakalo kwisekethe ityhubhu ye-tube okanye uyilo olungenangqondo.
Uyilo lwesekethe lwe-drive kufuneka luphuculwe kwaye lubethelekise izixhobo zamandla kufuneka lukhethiwe.
5.2 Isekethe yesekethe yangaphakathi lesilawuli kokonakaliswa. Ngokubanzi, kukho izinto ezininzi ezinokwenzeka:
● Isekethe yangaphakathi yomlawuli ikwisekethe emfutshane.
● Izinto ezilawulayo zomjikelezo zinemilinganiselo emfutshane.
● Izikhokelo zangaphandle ziseketheka nje.
Kule meko, ubume besekethe yokuhambisa amandla kufuneka luphuculwe, kwaye isiphaluka sombane esahlukileyo kufuneka siyilelwe ukwahlulahlula indawo ephakamileyo yokusebenza. I-cire nganye ekhokelayo kufuneka ibe kukhuseleko olufutshane kunye nemiyalelo ye-wiring kufuneka iqhotyoshelwe.
5.3 Umlawuli usebenza ngethutyana. Kukho izinto ngokubanzi ezikhoyo:
● Iiparamitha zefowuni zikhukuliseka kwiindawo eziphakamileyo okanye eziphantsi zobushushu.
● Ukusetyenziswa kwamandla kulowo luyinto enkulu, kubangela ukuba amaqondo obushushu endawo ezinye izixhobo eziza kuphakama kakhulu kwaye esi sixhobo ngokwalo singena kwilizwe lokhuseleko.
● Ukunxibelelana kakubi.
Xa le nto yenzeka, izinto ezinokuchaswa kobushushu obufanelekileyo kufuneka zikhethwe ukunciphisa ukusetyenziswa kwamandla ngokubanzi komlawuli kunye nokulawula ubushushu bunyuka.
5.4 Umgca woqhagamshelo lomlawuli uneminyaka ubudala kwaye unxibile, kwaye isinxibelelanisi sikunqunqwa ngokungapheliyo okanye siwe, sibangela uphawu lokulawula ukuze lilahleke. Ngokubanzi, kukho ezi zinto zilandelayo:
● Ukukhetha ngocingo akunangqondo.
● Ukukhuselwa kwecingo akulunganga.
● Ukukhethwa kwamadlelo akulunganga, kwaye ukuqhekeza kwe-wire hainess kunye nesinxibelelanisi asiqini. Unxibelelwano phakathi koxinzelelo lwe-wire kunye nesinxibelelanisi, kwaye phakathi kwezifundo kufuneka zithembeke, kwaye kufuneka zichaswe kubushushu obuphezulu, ukothuka, ukunxiba i-oxidation, kunye nokunxiba.
