1. Uchungechunge lwe-PFH idivayisi yokonga amandla inobuchwepheshe "bokulandelela okuzenzakalelayo kwe-voltage yebanga eligcwele".
Ingathuthukisa ukuzinza kwempendulo yamanje ngesikhathi sempendulo, igweme izinguquko ezingathi sína ezisheshayo kumanje, futhi ikhulise isici samandla phakathi nempendulo.
2. Yakhelwe ngesithuthukisi semodi evamile ethuthukisiwe, isihlungi somsindo esigcwele, ukusebenza okuhle kakhulu kwe-EMC
3. Ukufeza ngempela ukusebenza kwama-quadrant amane wesistimu yokulawula isivinini esishintshashintshayo
Izinga lokonga amandla liphezulu kakhulu lifinyelela ku-20%~50%, futhi ukusebenza kahle kokuguqulwa kwamandla kungaphezu kwama-97%, ngokusebenza kahle kakhulu kokonga amandla.
4. Akukho ukushisisa kokumelana namandla aphezulu
Cindezela ngempumelelo ukukhuphuka kwezinga lokushisa, uthuthukise indawo yokusebenza, futhi welule ubude besikhathi semishini
5. Umsebenzi wokuvikela ophelele wokuqinisekisa ukusebenza okuphephile nokuthembekile kohlelo
6. Iphrothokholi yokuxhumana eyakhelwe ku-MODBUS yokuqapha okumaphakathi
7. Isekela imodi ehambisanayo ukuze kube lula ukunwetshwa komthamo
Indlela yokuphakamisa yohlobo lwe-MC yohlobo lwe-40T yokubamba ibhakede le-gantry crane echwebeni elithile liqukethe izindlela ezisekelayo nezivalayo, zombili eziqhutshwa amamotho efrikhwensi angu-160kW. Imodeli yesiguquli sefrikhwensi yi-PH7-04-220NDC, futhi ukulawulwa kwesivinini kuwukulawula ivektha evaliwe ngesishumeki. Kungeyemodi yokulawula isivinini engapheli futhi isebenzisa i-Profibus DP controlbus field. Ifakwe imodi yokusheshisa i-S-curve kanye ne-deceleration ukuze kuqinisekiswe ukuzinza phakathi nenqubo yokuphakamisa izinto ezisindayo. Ingxenye yempendulo isebenzisa ama-PFH-04-110PDC amabili ngokuhambisana.
Ukucushwa kwesistimu yokuguqula imvamisa yohlobo lwe-MC 40T gantry crane
I-PFH i-heavy duty transmission device yokonga amandla
Izinzuzo ezibanzi ze-port gantry crane ethile ngemva kokulungiswa zisobala:
(1) Ukuma okunembile nokusebenza kahle okuphezulu ngeke kubangele ukushintshwa kwejubane lemoto ngomthwalo wama-cranes wendabuko, okungathuthukisa ukukhiqizwa kokulayisha nokuthulula imisebenzi.
(2) Ukusebenza okushelelayo nokuphepha okuphezulu. Ngesikhathi sokusheshisa nokwehla, ukudlidliza kanye nomthelela we-crane kuncishiswa kakhulu, okunweba impilo yesevisi yesakhiwo sensimbi ye-crane kanye nezingxenye zemishini futhi kuthuthukisa ukuphepha kwemishini.
(3) Yehlisa isondlo kanye nezindleko eziphansi. Impilo yesevisi yama-brake pads iyanwetshwa, futhi izindleko zokunakekela zincishiswa kakhulu.
(4) Ukusetshenziswa kwama-squirrel cage ama-asynchronous motors esikhundleni se-rotor yesilonda ama-asynchronous motors anezinga eliphansi lokuhluleka, ukugwema ukulimala kwemoto noma ukwehluleka ukuqala ngenxa yokungathintani kahle.
(5) Ukungcoliswa kwe-harmonic kwemithombo yamandla emincane kungaphansi kuka-2%, futhi isici samandla omthwalo ogcwele sisondele ku-"1"
(6) Isekethe eyenziwe lula yesekethe eyinhloko yemoto izuze ukulawula kokungathintwa, igwema ukushiswa okubangelwa ukunyakaza okuvame ukuhlangana kwe-contactor kanye namaphutha omonakalo kagesi okubangelwa ukushiswa kokuxhumana.
