1. Ukwethulwa kobuchwepheshe bomshini wokuluka oyindilinga

1. Isingeniso esifushane somshini wokuluka oyindilinga

Umshini wokuthunga ojikelezayo (njengoba kuboniswe kuMfanekiso 1) uyithuluzi elenza intambo kakotini ibe yindwangu eyisicaba. Isetshenziswa kakhulu ukuthunga izinhlobo ezahlukene zezindwangu eziphakanyisiwe, izindwangu ze-T-shirt, izindwangu ezahlukahlukene ezinamaphethini ezinezimbobo, njll. Ngokwesakhiwo, ungahlukaniswa ube umshini wokuthunga oyindilinga wejezi elilodwa kanye nomshini wokuthunga oyindilinga wejezi eliphindwe kabili, osetshenziswa kabanzi embonini yezindwangu.

2. Izidingo zenqubo

(1) I-inverter iyadingeka ukuthi ibe nokumelana okuqinile kwemvelo, ngoba izinga lokushisa lendawo yokusebenza endaweni liphezulu kakhulu, futhi uboya bekotini bungabangela kalula ukuthi ifeni yokupholisa ime futhi yonakale, futhi izimbobo zokupholisa zivaleke.

(2) Kudingeka umsebenzi wokusebenza kwe-inching oguquguqukayo. Izinkinobho ze-inching zifakiwe ezindaweni eziningi zemishini, futhi i-inverter iyadingeka ukuthi iphendule ngokushesha.

(3) Kudingeka isivinini esithathu ekulawuleni isivinini. Esinye isivinini sokusebenza kwe-inching, ngokuvamile esicishe sibe ngu-6Hz; esinye isivinini sokuluka esivamile, lapho imvamisa ephezulu kakhulu ifinyelela ku-70Hz; esesithathu ukusebenza kokuqoqa isivinini esiphansi, okudinga imvamisa engaba ngu-20Hz.

(4) Ngesikhathi sokusebenza komshini wokuthunga ojikelezayo, ukuguqulwa kwenjini nokujikeleza kwenjini akuvunyelwe nhlobo, ngaphandle kwalokho izinaliti zombhede wenaliti zizogoba noma ziphuke. Uma umshini wokuthunga ojikelezayo usebenzisa i-single-phase bearing, lokhu ngeke kucatshangelwe. Uma uhlelo lujikeleza phambili nangemuva Kuncike ngokuphelele ekujikelezweni phambili nangemuva kwenjini. Ngakolunye uhlangothi, kudingeka ikwazi ukuvimbela ukujikeleza emuva, kanti ngakolunye uhlangothi, idinga ukusetha i-DC braking ukuze isuse ukujikeleza.

3. Izidingo zokusebenza

Uma uluka, umthwalo uyasinda, futhi inqubo yokujiya/yokuqala idinga ukushesha, okudinga ukuthi i-inverter ibe nemvamisa ephansi, i-torque enkulu, kanye nesivinini sokuphendula okusheshayo. I-frequency converter isebenzisa imodi yokulawula i-vector ukuthuthukisa ukunemba kokuzinzisa isivinini semoto kanye nokukhishwa kwe-torque ephansi.

4. Lawula izintambo

Ingxenye yokulawula yomshini wokuluka oyindilinga isebenzisa i-microcontroller noma i-PLC + i-interface yomuntu nomshini. I-frequency converter ilawulwa yi-terminals ukuqala nokuma, futhi i-frequency inikezwa ngobuningi be-analog noma ukusetha i-frequency yezigaba eziningi.

Ngokuyisisekelo kunezinhlelo ezimbili zokulawula zokulawula isivinini esiningi. Eyokuqala ukusebenzisa i-analog ukusetha imvamisa. Kungakhathaliseki ukuthi ukugijima noma ukusebenza ngesivinini esikhulu nangesivinini esiphansi, isignali ye-analog kanye nemiyalelo yokusebenza kunikezwa uhlelo lokulawula; okunye ukusebenzisa i-frequency converter. Isethingi yemvamisa yesigaba esiningi eyakhelwe ngaphakathi, uhlelo lokulawula lunikeza isignali yokushintsha imvamisa yesigaba esiningi, i-jog inikezwa yi-inverter uqobo, kanti imvamisa yokweluka yesivinini esikhulu inikezwa ngobuningi be-analog noma ukusetha kwedijithali kwe-inverter.

2. Izidingo zasendaweni kanye nohlelo lokuqalisa ukusebenza

(1) Izidingo zasendaweni

Imboni yomshini wokuluka oyindilinga inezidingo ezilula zomsebenzi wokulawula we-inverter. Ngokuvamile, ixhunywe kuma-terminals ukulawula ukuqala nokuma, kunikezwa imvamisa ye-analog, noma kusetshenziswa isivinini esiningi ukusetha imvamisa. Ukusebenza kwe-Inching noma kwesivinini esiphansi kuyadingeka ukuze kusheshe, ngakho-ke i-inverter iyadingeka ukulawula injini ukuze ikhiqize i-torque enkulu enemvamisa ephansi ngemvamisa ephansi. Ngokuvamile, ekusetshenzisweni kwemishini yokuluka eyindilinga, imodi ye-V/F yesiguquli semvamisa yanele.

(2) Uhlelo lokulungisa amaphutha Uhlelo esilwamukelayo yilolu: I-inverter yevektha yamanje engenanzwa yochungechunge lwe-C320 Amandla: 3.7 kanye no-5.5KW

3. Ukulungisa amaphutha kanye nemiyalelo

1. Umdwebo wokuxhuma izintambo

2. Ukusetha ipharamitha yokulungisa iphutha

(1) Imodi ye-F0.0=0 VF

(2) F0.1=6 isiteshi sokufaka imvamisa isignali yamanje yangaphandle

(3) F0.4=0001 Ukulawula kwetheminali yangaphandle

(4) Ukuvimbela ukujikeleza okuphambene kwe-F0.6=0010 kuyasebenza

(5) F0.10=5 isikhathi sokusheshisa 5S

(6) F0.11=0.8 isikhathi sokunciphisa ijubane 0.8S

(7) F0.16=6 imvamisa yenkampani yokuthwala 6K

(8) F1.1=4 Ukuphakamisa i-torque 4

(9) F3.0=6 Setha i-X1 ukuze ugijime phambili

(10) F4.10=6 setha imvamisa yokugijima ibe yi-6HZ

(11) F4.21=3.5 Setha isikhathi sokusheshisa ijubane sibe yi-3.5S

(12) I-F4.22=1.5 isetha isikhathi sokunciphisa ijubane lokugijima sibe yi-1.5S

Amanothi Okulungisa Amaphutha

(1) Okokuqala, gijima ukuze uthole ukuthi injini iqonde kuphi.

(2) Ngokuphathelene nezinkinga zokudlidliza kanye nokusabela okuhamba kancane ngesikhathi sokugijima, isikhathi sokusheshisa kanye nokunciphisa ijubane lokugijima sidinga ukulungiswa ngokwezidingo.

(3) I-torque ephansi ingathuthukiswa ngokulungisa igagasi lomthwali kanye nokukhulisa i-torque.

(4) Uboya bekotini buvimba ipayipi lomoya kanye nama-fan stalls, okubangela ukushabalaliswa kahle kokushisa kwe-inverter. Lesi simo sivame ukwenzeka. Njengamanje, i-inverter ejwayelekile yeqa i-alamu yokushisa bese isusa ngesandla i-lint epayipini lomoya ngaphambi kokuqhubeka nokuyisebenzisa.