KD600 uchungechunge inverter ukushayela ngaphambi nangemva isikimu isicelo

Uhlolojikelele

I-Bridge crane, evame ukubizwa ngokuthi "ukushayela", iwuhlobo lwemishini yokuphakamisa esetshenziswa kakhulu emabhizinisini ezimboni nasezimayini, indlela yayo yokusebenza yakhiwe ngohlelo lokushayela oluzimele oluthathu, uhlelo lokushayela imoto, uhlelo lokushayela i-hook, i-K-DRIVE inverter to the ngenhla kwesistimu yokushayela emithathu ishintshwe ngempumelelo, okulandelayo kuchaza ngokuyinhloko inqubo yokuguqulwa kokushayela ngaphambi nangemuva kwesistimu yokuhamba.

KD600 uchungechunge inverter ukushayela ngaphambi nangemva isikimu isicelo

Uhlelo Izinzuzo

Isilawuli se-vector esisuselwe ensimini esivulekile, okuguquguqukayo kwezimoto ezihlukaniswe ngokugcwele, i-torque-e enkulu ye-low-frequency, impendulo esheshayo, njll;
I-KD600adopts PG imodi yokulawula i-open-loop vector yamahhala nemodi ye-V/F eyenziwe nge-vector, futhi ikhulisa ukumiswa kwezinga lamandla egiya lokuqala;
Ububanzi bemvamisa: ukulungiselelwa kwengxenye ye-0.5-600Hz, ukulungiswa okuqhubekayo kwe-stepl-ess;
Ibanga lamandla kagesi asebenzayo: 380V ± 20%, kanye nevol-tage yebhasi yehla yaya ku-360VDC khona manjalo ukuze kusebenze ukusebenza okungenazinkinga;
Umthamo wokulayisha ngokweqile: 150% wamanje olinganiselwe, iminithi elingu-1 elivunyelwe; 200% ikalwe okwamanje, 1s ivunyelwe;
Izici ze-torque: i-torque yokuqala, izikhathi ezingaphezu kwezi-2 ze-torque elinganiselwe; I-torque yefrikhwensi ephansi, enkulu kunezikhathi eziyi-1.6 ze-torque elinganiselwe ku-1Hz; I-torque yokubhuleka inkulu kunetorque elinganiselwe.

Izici zokusebenza

I-crane lifting mechanism ine-torq-ue enkulu yokuqala, evamise ukudlula u-150% wetorque elinganiselwe. Uma kucatshangelwa ukulayisha ngokweqile nezinye izici, okungenani i-200% ye-torque elinganiselwe izohlinzekwa ngesikhathi sokuqala nokusheshisa inqubo;
Lapho umshini wokuphakamisa wehlela phansi, injini izoba sesimweni sokukhiqiza amandla kabusha futhi kufanele ibhuleki ukusetshenziswa kwamandla noma impendulo evuselelayo kugridi;
Umthwalo womshini wokuphakamisa ushintsha ngokuphawulekayo lapho into ephakanyisiwe isuka noma ithinta phansi, futhi isiguquli semvamisa sizokwazi ukulawula umthwalo we-impa-ct kahle;
Isivinini se-Asthetraveling sendlela yokuhamba yangaphambili nangemuva ye-crane ayiphezulu ngesikhathi sokuklanywa komshini, isiguquli singasetshenziselwa isivinini esifanelekile ukuze kuthuthukiswe ukusebenza kahle kokusebenza.

Umdwebo wezintambo olula

Ipharamitha isething kanye nencazelo(amapharamitha ahamba kwesokunxele nakwesokudla)

Ipharamitha	Chaza	Ukulungiselelwa kwepharamitha	Chaza
P0-00=0	Ukulawulwa kwe-VF	P5-00=1	phambili
P0-04=1	Isitobhi sokuqala setheminali yangaphandle	P5-01=2	afeze kamuva
P0-06=1	Isethingi yefrikhwensi yedijithali	P6-00=2	Dlulisa okukhiphayo okuyiphutha okungu-1
P0-14=60.00	Imvamisa enkulu	P4-01=1.6KW	Amandla emoto axhunyiwe
P0-16=60.00	Imvamisa yomkhawulo ongaphezulu	P4-02=380V	I-voltage elinganiselwe yemoto
P0-11=60.00	Imvamisa yokusetha kwedijithali	P4-04=3.3A	Isilinganiso semoto samanje
P0-23=3.0s	Isikhathi sokusheshisa	P4-05=50Hz	Ikalwe imvamisa yemoto
P0-24=2.0s	Isikhathi sokunciphisa	P4-06=960R/Miz	Isivinini esilinganiselwe semoto
Qaphela: Uma isiguquli sefrikhwensi esisodwa sisetshenziswa namamothoni amabili, kunconywa kakhulu ukuthi ufake i-thermal relay efanayo ekugcineni kwenjini ngayinye ukuvikela injini ngayinye.

Ukuhlaziywa komphumela wokusebenza

Isiguquli sefrikhwensi yochungechunge lwe-KD600 senze uguquko lokuguqulwa kwemvamisa ohlelweni lokuhamba, futhi umphumela we-tr-ansformation ulungile uma uqhathaniswa, ikakhulukazi ku:

Isiqalo esithambile kanye nokuma okuthambile ngesikhathi sokuqalisa kuyabonakala, okunciphisa umthelela kugridi yamandla;
Ngemva kokusebenzisa isiguquli se-frequency, i-contactor ye-shift yasekuqaleni kanye ne-resistor elawula isivinini iyashiywa, okungagcini nje kuphela ukulondoloza izindleko zokulungisa, kodwa futhi kunciphisa isikhathi sokuphumula sokulungiswa, ngaleyo ndlela kwandise okukhiphayo;
Uma ihuku elikhulu lisebenza ku-5Hz~30Hz, umphumela wokonga amandla usobala kakhulu;
Isiguquli se-Thefrequency sisetshenziselwa ukulawula ukuhamba kwangaphambili nangemuva, futhi uchungechunge lwemishini yokuhamba kwesokunxele nesokudla lungabona umsebenzi we-over frequency. Ngaphansi kwesisekelo sokuqinisekisa ukuphepha, ukusebenza kahle komsebenzi kuba ngcono kakhulu, futhi umthwalo wokunakekela impahla yokuhamba ngenxa yokushintshwa njalo kwezixhumi ze-AC nazo ziyancishiswa.

Amazwi okuvala

Isiguquli se-frequency sisetshenziselwa ukulawula ukuhamba kwangaphambili nangemuva kanye nochungechunge lwemishini yokuhamba kwesokunxele nakwesokudla, ekwazi ukubona umsebenzi we-overclocking, ithuthukise kakhulu ukusebenza kahle komsebenzi ngaphansi kwesisekelo sokuqinisekisa ukuphepha, futhi iphinde yehlise umthwalo wokugcinwa kokugcinwa kwemishini yokushayela ngenxa ukushintshwa njalo kwezixhumi ze-AC.

Indawo yohlelo lokusebenza

Indawo yohlelo lokusebenza