Isistimu yamandla ye-WZ-GZDW DC
Ububanzi besicelo
I-WZ-GZDW uchungechunge lwe-DC uhlelo lokuphakela amandla luwuhlelo oluhlakaniphile olushintshashintshayo lwe-DC oluklanywe futhi lwakhiqizwa inkampani yethu ngokuvumelana nezidingo zesistimu yamandla;kuyisisekelo sokufingqa idizayini ethuthukisiwe nevuthiwe, isipiliyoni sokusebenza kanye nenkambiso yentuthuko emkhakheni wokuphakelwa kukagesi we-DC wezinhlelo zamandla Isizukulwane esisha samadivayisi kagesi we-DC athuthukiswe yinkampani afanele ukushintshwa kwe-high-frequency switch systems ye-DC nokunye okuhlobene. izinto ezisekelayo zeziteshi ezingaphansi ezihlukahlukene.Izici zayo zokusebenza eziyinhloko wukusebenza okuzinzile, ukulwa nokuphazanyiswa okuhle, i-ripple coefficient encane kanye nokunemba okuphezulu kobuchwepheshe.Ihlukaniswe yaba izigaba ezimbili zesakhiwo: iKhabhinethi eyodwa kanye nekhabhinethi ehlukanisiwe;imikhiqizo isetshenziswa kakhulu ezimbonini zikagesi, iziteshi eziphehla ugesi kanye neziteshi ezincane ezihlukahlukene, iziteshi zokushintsha, iziteshi zokushintsha kanye neziteshi ezincane zabasebenzisi ezinamazinga ahlukene kagesi ukusuka ku-500kV ukuya ku-10kV, njengezinqamuli zesekethe I-instrumentation, ukuvikelwa kokudlulisa amandla kanye nezibani eziphuthumayo ekushintsheni naseseketheni yesibili kunikeza Ukunikezwa kwamandla kwe-DC.Uhlelo luthatha umqondo odidiyelwe wokuklama, ohlanganisa imojula yokuqapha, imojula yokubuyisela kabusha, imojula yokuqapha i-insulation, imojula yokuhlola ibhethri, imodyuli yokushintsha inani lokuqapha, Inezici zobuchwepheshe obuphambili, ukumisa okunengqondo, ukulinganisa okuhlakaniphile nokulawula, nokusebenza okulula.Ingakwazi ukuxhumana nekhompyutha yokusingatha ukuze ibone kalula imisebenzi emine ekude "ye-telemetry, isilawuli kude, ukusayinda okukude, nokulungiswa okukude", okulungele ikakhulukazi izidingo ezingagadiwe.
Imodeli nencazelo
| imodeli:WZ-G ZD (w) □- □/ □ □ | WZ | Izindleko zamasheya Wanzheng Power Co., Ltd. |
| G | ikhabethe | |
| Z | Ukunikezwa kwamandla kwe-DC | |
| D | Okwesistimu yamandla, yesistimu ye-T-communication | |
| (w) | Uhlobo lokulawula ikhompuyutha encane | |
| □ | Inombolo Yomklamo | |
| □ | Umthamo webhethri (1Ah), i-double battery pack X2 | |
| □ | I-voltage ephumayo elinganiselwe | |
| □ | uhlobo lwebhethri |
Izici Zesistimu
■ Ukusebenzisa idizayini eyingqayizivele yemojuli yokushintsha kwamandla kagesi, ikhophi yasenqolobaneni eshisayo ye-N+1.
■ Ibanga lokufaka i-Ultra-wide voltage input, ukuguquguquka okuqinile kugridi yamandla, futhi lingasetshenziswa ezindaweni ezinendawo enokhahlo.
■Imojula yokushaja ingaxhunywa futhi ingaxhunywanga ngogesi, futhi ingagcinwa ku-inthanethi, okuyinto elula futhi esheshayo.
■Kukhona ukuvikelwa kombani okuthembekile kanye nezinyathelo zokuvikela ukufakwa kukagesi ukuze kuqinisekiswe uhlelo nokuphepha komuntu siqu.
■Yamukela isikrini esithintwayo sesikrini esikhulu, i-dot-matrix liquid crystal display, ukukhanya kwangemuva kwe-CCFL, futhi ubone isibonisi sesikhathi sangempela sesi-Chinese esigcwele kanye nokusebenza.
■ Umbuzo wepharamitha nokusetha kwengxenye ngayinye yesistimu kungenziwa ngokuthinta ukuqapha kwesikrini sokuthinta, isixhumi esibonakalayo sinobungane, ukusebenza kulula, futhi ukusebenza kwenkhulumomphendvulwano yomshini womuntu kuyenzeka ngempela.
■Imojuli yokuqapha ingaqedela ngokuzenzakalelayo ukuphathwa okunembile kwamandla kagesi, ukushaja nokukhipha isinxephezelo samanje kanye nezinga lokushisa ukuze kuqinisekiswe ukuthi ibhethri lisebenza ngendlela engcono kakhulu futhi lelule ukuphila kwebhethri.
■Ukusebenzisa isistimu yokuqapha esabalalisiwe ene-microprocessor njengesisekelo, idizayini ye-modular, ukuze kusetshenziswe ukuqapha nokulawula yonke indawo yesistimu yamandla, kanye "namaremothi amane" namasistimu kagesi angagadiwe.
■Iyunithi yokuphatha ibhethri, ukuqapha okuzenzakalelayo kwesikhathi sangempela kwetheminali yebhethri, amandla okushaja nokukhipha amandla, nokulawula ukulinganisa nokushajwa okuntantayo kwamabhethri, anezici ezifana nokugcwala kwebhethri/ukungena kwamandla kagesi kanye nama-alamu ashajayo.
■I-software ne-hardware yesistimu yokuqapha isebenzisa umklamo ovulekile, futhi imingcele yokulinganisa nokulawula yesistimu yokuqapha ingangezwa noma ilungiswe nganoma yisiphi isikhathi ngokuya ngezidingo ezahlukene zabasebenzisi.
■ Isethi yesistimu yokuqapha isekela ukuqapha kwamaqembu amabili amaphakethe ebhethri, amaqembu amathathu emishini yokushaja, nemodi yengxenye yebhasi, ekwazi ukubona ukuphathwa kokushaja okuzenzakalelayo kwamaqembu amabili amabhethri, futhi amaqembu amabili amabhethri alawulwa ngokuzimele ngokuphelele. ukuqinisekisa ukuphepha kwamabhethri.
■ Ngaphezu kuka-95% wezingxenye zikagesi eziyinhloko zisebenzisa imikhiqizo eyaziwayo ekhaya naphesheya, futhi ikhwalithi iqinisekisiwe ngokugcwele.
■Nikeza ngezindawo ezimbili zokuxhumana, i-RS232 ne-RS485, kanye nezinqubo zokuxhumana ezintathu ze-RTU, CDT kanye ne-MODBUS.Qaphela: Isignali yengozi noma umsebenzi we-alamu yesignali yesixwayiso kanye nogesi oguquguqukayo ungangezwa ngokuya ngezidingo zomsebenzisi zokuguqulwa kwe-DC/AC, DC/DC
Imingcele yezobuchwepheshe eyinhloko
| Isilinganiso esilinganiselwe se-DC voltage | 48V, 110V, 220V |
| Umthamo olinganiselwe webhethri | 5--3000Ah |
| Isikhathi sokuphakelwa kwamandla ngemva kwengozi | 1h |
| Isilinganiso samanje sebhasi elilayishayo elijwayelekile (A) | 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 100, 160, 180, 200, 250, 315, 400, 630, 800, 1000, 1250, 1600, 2000 |
| I-voltage yokufaka elinganiselwe yesekethe ngayinye kumishini ye-DC | I-DC 63V nangaphezulu (uhlelo lwe-48V);DC 200V nangaphezulu (uhlelo lwe-110V); I-DC 300V nangaphezulu (uhlelo lwe-220V); |
| Ukunemba kokulawulwa kwamandla kagesi | ≤±0.5% |
| Ukunemba kokugeleza okuqhubekayo | ≤±0.5% inani elijwayelekile 0.1% |
| I-Ripple factor | ≤±0.05% Inani elijwayelekile 0.01% |
| Amandla kagesi webhasi lapho ivala | ≥200V |
| Isilinganiso sendawo ebiyelwe | Hhayi ngaphansi kwe-IP30; |
| ukusebenza kahle | n ≥90%; |
| isici samandla | cosφ≥95%; |
| Ukungalingani kwamanje | Ukungalingani kwamanje phakathi kwamamojula wokushaja≤±3% |
Umgomo wokusebenza wesistimu
Amapayipi amakhulu amabili ayashintshwa futhi afaka i-AC eyodwa ukuze anikeze amandla kumojula ngayinye yokushaja.Imojula yokushaja iguqula okokufaka okushintshwayo kwezigaba ezintathu kube okwamanje okuqondile, ishaja ibhethri, futhi inikeze amandla kumthwalo webhasi elivalayo (ibhasi elivaliwe) ngesikhathi esifanayo;Ngemva kwemojula, nikeza amandla kumthwalo webhasi lokulawula (ukulawula ibhasi).
Iyunithi ngayinye yokuqapha okuyisisekelo ohlelweni ilawulwa futhi ilawulwa yiyunithi yokuqapha eyinhloko, futhi ulwazi oluqoqwe yiyunithi ngayinye yokuqapha eyisisekelo ithunyelwa ophikweni oluyinhloko lokuqapha ngocingo lokuxhumana ukuze kuphathwe ngobunye.kanye nokusebenza, ulwazi lwesistimu lungaphinda luxhunywe ohlelweni lokuqapha olukude
Ngokungeziwe ekuqaphelweni okuyisisekelo kwe-AC, ukuqapha kwe-DC, nokuqapha ukubaluleka kokushintsha, isistimu ingabuye imiswe ngokugadwa kokufakwa ngaphakathi kanye nemisebenzi yokuhlola ibhethri ukuze iqaphe ngokuphelele uhlelo lwe-DC.
Ukukhetha ukucushwa kwesistimu
| module ozikhethela | Imiyalelo yokucushwa | System Manual |
| Uchungechunge lwemojuli ye-WZD yokuqapha | Kudingeka | Lolu hlelo lufanele noma yisiphi isikimu sezintambo okuhlanganisa ibhethri eliphindwe kabili nokushajwa kabili, ingxenye yebha yebhasi. Nikeza ngomugqa ongenayo we-AC wezindlela ezimbili, shintsha ngokuzenzakalelayo isilawuli sokuphakelayo esingu-5 kanye nenhlanganisela engu-5 (ingalungiselelwa ngokuya ngezidingo, ingafakwa isikrini sokuphakelayo esizimele uma kunemiphumela eminingi yokuphakelayo) Uhlelo olungaphansi kuka-65AH lungahlanganiswa lube yikhabhinethi edidiyelwe ngokusebenzisa ukushaja, ukuphakela kanye nebhethri. Umnyango wangaphambili wekhabhinethi ufakwe ingilazi epholile ye-aluminium alloy, umnyango wangemuva unomnyango ophindwe kabili, futhi kukhona iwindi le-exhaust ne-heat dissipation phezulu. Qaphela: Isignali yengozi noma umsebenzi we-alamu yesignali eyisixwayiso, i-inverter power supply DC/AC, i-voltage conversion module DC/DC ingengezwa ngokuya ngezidingo zomsebenzisi. |
| Uchungechunge lwemojuli ye-WZD yokulungisa kabusha | ||
| Buck silicon chain WZ-GL uchungechunge | ||
| Imojula yokuhlola ibhethri i-WZ-XJ | Ongakukhetha | |
| Imojula yokuqapha i-insulation WZ-JY | ||
| Shintsha imojuli yokuthola i-WZ-KG | ||
| Inverter amandla module WZ-NB | ||
| Imojula yokuguqula i-DC WZ-DC/DC |