Isingeniso semisebenzi nezici zephaneli yokulawula isithando somlilo esiphakathi

Insiza eyinhloko yephaneli yokulawula amanzi aphakathi kwesithando somlilo. Ibhodi lokulawula ukunikezwa kwamandla okuvama okuphakathi liqukethe ikakhulukazi ukunikezwa kwamandla, ukulawulwa okunikezwe, isilawuli sebhalansi, isifunda sokulawula ukushintshwa kwesigaba, isifunda sokuvikela, isifunda sokuqala sokubala, ukulandelela imvamisa ye-inverter, ukwakheka kwe-pulse inverter, ukukhulisa i-pulse kanye ne-pulse transformer. Izingxenye zayo eziyinhloko zisebenzisa ukusebenza okuphezulu, ukuminyana okuphezulu, amasekhethi ahlanganisiwe e-DLJ azinikele ngokwezinga eliphezulu. Abahleli ababili abalandelayo bazoza bazokutshela ngemisebenzi nezici zephaneli yokulawula isithando somlilo esiphakathi.

Okokuqala, umsebenzi wephaneli yokulawula isithando somlilo esimaphakathi

1. Ukusetshenziswa kwemodyuli yokulawula isithando somlilo esizinikezele futhi ekhethekile edidiyelwe kakhulu ehlakaniphile ayikwazi ukuqinisekisa kuphela ukuguquguquka nokuhlakanipha kwesistimu, kodwa futhi kuqinisekise ukuzinza kwesistimu. Iningi lamabhodi okulawula ahlakaniphile adlule asebenzise izinto ezihlelelekayo ezibhalekayo kabusha, njenge-single-chip, imishini ye-PLC, futhi ngenxa yalokhu kubhala kabusha, okuqukethwe kohlelo kuzocekelwa phansi endaweni yokuphazanyiswa okukhulu kozibuthe kagesi nokushisisa okuphakathi kwamafrikhwensi.

2. Ububanzi be-pulse bulungiswa ngokuzenzakalelayo. I-inverter pulse ithatha i-pulse eguquguqukayo, futhi ububanzi be-pulse buyashintshwa ngokuvumelana nemvamisa yokusebenza ehlukene yesithando somlilo esiphakathi ukuze kuvinjelwe i-inverter pulse transformer ukuthi ingangeni kusimo se-sub-saturation. Unqenqema oluphambili lwe-pulse okukhiphayo luwumqansa, futhi i-waveform ayiguquki.

3, ukuguquguquka kwesitimela okuphindwe kabili. Ukulungiswa kwesithando somlilo esiphakathi kwamukela ukushintshwa kwesitimela okuphindwe kabili, okungaqinisekisi nje ukuthembeka kwe-trigger, kodwa futhi kunciphisa ukusetshenziswa kwamandla kwe-trigger futhi kuthuthukisa ukuzinza kwebhodi.

4. Iphaneli yokulawula isithando somlilo esiphakathi inokuguquguquka okuqinile futhi ifanele ukulawula ukunikezwa kwamandla okuvama okuphakathi kwama-50KW-5000Kw.

5.Isekhethi eguquguqukayo yokulandelana kwesigaba se-onboard isebenzisa ukunikezwa kwamandla kwezigaba ezintathu zokuvumelanisa okuqondile ngaphandle kwe-transformer yokuvumelanisa. Umugqa ongenayo wesifunda esiyinhloko ungazimele ngokulandelana kwesigaba.

6. Isistimu yokuvikela imisebenzi eminingi eyakhelwe ngaphakathi. Ibhodi elilodwa elihlanganiswe ngokugcwele, elihlanganisa ukulungiswa, inverter, ukuvikelwa, nokulawula ukuqala. Isithando somlilo esiphakathi silawula ukugcwala kwe-overvoltage ebhodini, i-overcurrent, umkhawulo kagesi, umkhawulo wamanje, ukushanela imvamisa, ukukhiya imvamisa, ukutholwa kwamafrikhwensi amaphakathi, ukuqalisa kabusha, ukunikezwa kwamandla, Izinkomba zezimo ezahlukahlukene ezifana nesistimu zinezinzuzo zokuthembeka okuphezulu, ukunemba okuphezulu. , ukulungisa amaphutha kalula, izingxenye ezimbalwa zokudlulisela, njll., ukulungiswa okunembile nokugcinwa okulula.

7. Imbobo ehlakaniphile ye-“RE” ihlanganisa imisebenzi efana nokuthi “qalisa”, “stop”, “setha kabusha”, “nokulawula okukude”, okwenza ukusebenza kwesisetshenziswa kube lula futhi kuhlakaniphe.

8. I-rectifier synchronous voltage yesithando somlilo esimaphakathi inobubanzi obuguquguqukayo, futhi ingasebenza ngokujwayelekile ukusuka ku-220V ukuya ku-750V.

9. Ukuqala kwebhafa kanye nesistimu yokutholwa kwesiqalo esiphelele, ukuze lo mugqa ukwazi ukubona ukuqala kwamandla agcwele (qala kunoma iyiphi indawo ye-potentiometer yamandla)

10. Ngaphandle komshayeli wokugcina we-intermediate intermediate furnace we-inverter, konke kuhlanganiswe ebhodini lesifunda eliphrintiwe, elinezinsiza ezimbalwa ze-peripheral, azikho izingxenye zokudlulisa, isifunda esilula, ukulungisa iphutha okulula, nokugcinwa okulula. Uma uhlelo lokulawula luhluleka, vele ushintshe ibhodi eliyisipele. Nokho, ngeke kuthinte ukukhiqizwa okuvamile.　　

Okwesibili, izici zephaneli yokulawula yesithando somlilo esiphakathi

1, isifunda sokulawula sigxile ebhodini eliphrintiwe

Zonke izifunda zokulawula zesithando somlilo esiphakathi zisebhodini eliphrintiwe, okunciphisa kakhulu ukwehluleka okubangelwa ukuthintana okungalungile kwezixhumi. Imodi yokuqala yesithando somlilo esimaphakathi iwukuqala kokushanela imvamisa enguziro, okusho ukuthi i-voltage yomthwalo kanye neyamanje ikhuphuka kancane kancane isuka kuziro phakathi nenqubo yokuqala kwamandla, ngakho awukho umthelela wamanje kugridi yamandla. Isifunda sokuqala sifakwe umjikelezo wokuqalisa ozenzakalelayo ophindaphindiwe, ongavimbela ukwehluleka kokuqala kokunikezwa kwamandla futhi wenze izinga lokuphumelela lokuqala libe ngu-100%. Isekhethi yokulandelela imvamisa isebenzisa isikimu sesampula esimaphakathi, esithuthukisa ikhono lokulwa nokuphazamiseka kwe-inverter. Izingxenye zikagesi ezibalulekile Amapharamitha anqunywa ukulingiswa kwekhompyutha, futhi anokunemba nokwethembeka okuphezulu kunomklamo wendlela yakudala ngokuzijwayeza.

2, umthwalo webhuloho le-inverter umjikelezo ohambisanayo we-resonant

Umthwalo oyinhloko webhuloho le-inverter yesifunda sesithando somlilo esiphakathi nendawo iyisifunda esifana ne-resonant esakhiwe isithando somlilo sokungeniswa kanye ne-capacitor. Kumjikelezo wesithando sokungeniswa kwesithando somlilo esiphakathi, i-capacitor yomthamo ofanayo ixhunywe ukukhulisa i-voltage ukuze i-voltage efinyelela esithandweni ibe ngu-1500V.

3, ukungasebenzi kahle ngeke kuthinte uhlelo

Ukudluliswa kwamandla nokulandelana kokucisha amandla kwesekethe eyinhloko kanye nesifunda sokulawula sesithando somlilo esiphakathi nendawo kanye nokusetshenziswa kabi komsebenzisi ngeke kube nemiphumela emibi ohlelweni. Imisebenzi ethile yokuvikela yilena: ukuvikelwa kokwehluleka kwesigaba; ukuvikelwa kwe-overcurrent; ukuvikelwa kwe-overvoltage; Ukuvikelwa kwe-undervoltage; ukuvikelwa kwamanzi ngaphansi kwengcindezi yamanzi. Isistimu inemisebenzi yokuvikela ephelele, futhi ine-alamu ezwakalayo nebonwayo uma kwenzeka noma yiliphi iphutha, futhi idivayisi iyeka ngokuzenzakalelayo ukusebenza ngesikhathi esifanayo.

4, kusetshenziswa isilungisi sebhuloho esilawulwa ngokugcwele esinezigaba ezintathu

Ingxenye yokulungiswa kwebhodi lokulawula isithando somlilo esimaphakathi yamukela ukulungiswa kwebhuloho elilawula ngokugcwele kwezigaba ezintathu, iluphu yokulawula yamukela isekethe yamanje ehlanganisiwe yasekhaya, kanye nesekethe ye-digital trigger enokuhambisana okuhle kweshayela nekhono eliqinile lokulwa nokuphazamiseka. I-inverter yamukela isiqalo esithambile se-sweep frequency zero-voltage, futhi ifakwe isekethe yokuqala ephindaphindiwe, ngaleyo ndlela ithuthukise ukwethembeka kokuqala. Uma nje isici sekhwalithi yomthwalo sikhulu noma silingana no-2.5, izinga lokuphumelela lokuqalisa lingafinyelela ku-100%, futhi isifunda sokulandelela imvamisa sisebenzisa uhlelo lwesampula oluyisilinganiso, ngaleyo ndlela sithuthukise ikhono lokulwa nokuphazamiseka kohlelo lwe-inverter. Ngaphezu kwalokho, i-othomathikhi ye-inverter θ yokulungisa i-engeli kanye nesilawuli se-impedance yengezwa kumjikelezo we-inverter, ongafinyelela ukuphuma kwamandla ngaphansi kwanoma yisiphi isimo somthwalo, ukuze konge isikhathi, ukonga ugesi, nokuthuthukisa isici samandla wegridi.