115V920Ah DC Sisitemu Yamashanyarazi
NikiSisitemu ya DC?
Sisitemu y'amashanyarazi ya DC ni sisitemu ikoresha amashanyarazi ataziguye (DC) kugirango itange ingufu kubikoresho nibikoresho bitandukanye.Ibi birashobora kubamo sisitemu yo gukwirakwiza amashanyarazi nkayakoreshejwe mubitumanaho, ibigo byamakuru hamwe nibikorwa byinganda.Sisitemu y'amashanyarazi ya DC ikoreshwa mubisanzwe aho ingufu zikenewe kandi zizewe zikenewe, kandi gukoresha ingufu za DC birakora neza cyangwa bifatika kuruta guhinduranya ingufu (AC).Izi sisitemu mubisanzwe zirimo ibice nkibikosora, bateri, inverter, hamwe na voltage igenzura gucunga no kugenzura imigendekere yimbaraga za DC.
Ihame ryakazi rya sisitemu ya DC
AC imikorere isanzwe:
Iyo AC yinjije muri sisitemu itanga ingufu mubisanzwe, AC igabura amashanyarazi itanga imbaraga kuri buri module ikosora.Module yumurongo mwinshi wo guhindura moderi ihindura ingufu za AC mumashanyarazi ya DC, ikanasohoka ikoresheje igikoresho kirinda (fuse cyangwa break break).Ku ruhande rumwe, yishyuza ipaki ya batiri, kurundi ruhande, itanga imbaraga zakazi zisanzwe kumitwaro ya DC binyuze mumashanyarazi ya DC.
AC amashanyarazi yatakaje leta ikora:
Iyo sisitemu ya AC yinjije ikananirwa hanyuma ingufu zikagabanuka, module ikosora ihagarika gukora, kandi bateri itanga imbaraga mumitwaro ya DC ntakabuza.Module yo gukurikirana ikurikirana voltage isohoka hamwe nubu bya bateri mugihe nyacyo, kandi iyo bateri isohotse kuri voltage yanyuma, module yo gukurikirana itanga impuruza.Mugihe kimwe, module yo gukurikirana irerekana kandi igatunganya amakuru yoherejwe na sisitemu yo gukwirakwiza amashanyarazi igihe cyose.
Ibigize umurongo-mwinshi wo gukosora DC ikora sisitemu yingufu
Igice cyo gukwirakwiza amashanyarazi
* module-yumurongo wo gukosora module
Sisitemu ya batiri
* igikoresho cyo kugenzura bateri
* igikoresho cyo gukurikirana
ishami rishinzwe gukurikirana
* ishami rishinzwe gukurikirana amashanyarazi
* ikurikirana ryibanze
* ibindi bice
Igishushanyo mbonera cya sisitemu ya DC
Incamake ya Sisitemu
Sisitemu ya batiri igizwe na kabili ya batiri ya LiFePO4 (lithium Iron phosphate), itanga umutekano mwinshi, ubuzima bwigihe kirekire, hamwe nubucucike bwinshi mubijyanye nuburemere nubunini.
Sisitemu ya bateri igizwe na 144pcs LiFePO4 selile:
buri selire 3.2V 230Ah.Ingufu zose ni 105.98kwh.
36pcs selile zikurikirana, selile 2pcs zingana = 115V460AH
115V 460Ah * 2seti ibangikanye = 115V 920Ah
Kubyoroshye gutwara no kubungabunga:
umurongo umwe wa bateri 115V460Ah igabanijwemo ibintu 4 bito kandi bihujwe murukurikirane.
Agasanduku 1 kugeza kuri 4 kagizwe nuruhererekane rwihuza selile 9, hamwe na selile 2 nazo zahujwe.
Agasanduku 5, kurundi ruhande, hamwe na Master Control Box imbere Iyi gahunda itanga ibisubizo byose hamwe.
Ibice bibiri by'ibi bikoresho bya batiri byahujwe,hamwe na buri seti yigenga ihujwe na sisitemu ya DC,kubemerera gukora mu bwigenge.
Akagari ka Batiri
Urupapuro rwamakuru ya bateri
| Oya. | Ingingo | Ibipimo |
| 1 | Umuvuduko w'izina | 3.2V |
| 2 | Ubushobozi bw'izina | 230Ah |
| 3 | Ikigereranyo cyakazi | 115A (0.5C) |
| 4 | Icyiza.amashanyarazi | 3.65V |
| 5 | Min.gusohora voltage | 2.5V |
| 6 | Ubwinshi bw'ingufu | ≥179wh / kg |
| 7 | Ingano yingufu | ≥384wh / L. |
| 8 | AC irwanya imbere | <0.3mΩ |
| 9 | Kwirekura | ≤3% |
| 10 | Ibiro | 4.15 kg |
| 11 | Ibipimo | 54.3 * 173.8 * 204.83mm |
Amapaki
Urupapuro rwamakuru ya bateri
| Oya. | Ingingo | Ibipimo |
| 1 | Ubwoko bwa Bateri | Litiyumu ya fosifate (LiFePO4) |
| 2 | Umuvuduko w'izina | 115V |
| 3 | Ubushobozi bwagenwe | 460Ah @ 0.3C3A ， 25 ℃ |
| 4 | Imikorere ikora | 50Amps |
| 5 | Impanuka | 200Amps (2s) |
| 6 | Gukoresha voltage | DC100 ~ 126V |
| 7 | Kwishyuza ubu | 75Amps |
| 8 | Inteko | 36S2P |
| 9 | Boxmaterial | Isahani |
| 10 | Ibipimo | Reba ku gishushanyo cyacu |
| 11 | Ibiro | Ibiro 500 |
| 12 | Ubushyuhe bwo gukora | - 20 ℃ kugeza 60 ℃ |
| 13 | Amashanyarazi | 0 ℃ kugeza 45 ℃ |
| 14 | Ubushyuhe bwo kubika | - 10 ℃ kugeza 45 ℃ |
Agasanduku ka Batiri
Urupapuro rw'amakuru ya Batiri
| Ingingo | Ibipimo |
| No.1 ~ 4 agasanduku | |
| Umuvuduko w'izina | 28.8V |
| Ubushobozi bwagenwe | 460Ah @ 0.3C3A ， 25 ℃ |
| Boxmaterial | Isahani |
| Ibipimo | 600 * 550 * 260mm |
| Ibiro | 85kg (bateri gusa) |
Incamake ya BMS
Sisitemu yose ya BMS irimo:
* 1unit master BMS (BCU)
* 4units imbata BMS ibice (BMU)
Itumanaho ryimbere
* USHOBORA hagati ya BCU & BMUs
* CAN cyangwa RS485 hagati ya BCU & ibikoresho byo hanze
115V DC Ikosora Imbaraga
Ibiranga kwinjiza
| Uburyo bwo kwinjiza | Bikurikiranye ibyiciro bitatu-bine |
| Iyinjiza rya voltage | 323Vac kugeza 437Vac, imbaraga ntarengwa zikora 475Vac |
| Ikirangantego | 50Hz / 60Hz ± 5% |
| Umuyoboro uhuza | Buri gihuza ntikirenza 30% |
| Inrush | 15Imisozi miremire, 323Vac;20Imisozi miremire, 475Vac |
| Gukora neza | 93% min @ 380Vac umutwaro wuzuye |
| Impamvu zingufu | > 0.93 @ umutwaro wuzuye |
| Igihe cyo gutangira | 3 ～ 10s |
Ibiranga ibisohoka
| Ibisohoka bya voltage | + 99Vdc ～ + 143Vdc |
| Amabwiriza | ± 0.5% |
| Ripple & Urusaku (Mak.) | 0.5% agaciro keza;1% impinga-kuri-agaciro |
| Igipimo cya Slew | 0.2A / uS |
| Umuvuduko wo kwihanganira imipaka | ± 5% |
| Ikigereranyo cyubu | 40A |
| Impanuka | 44A |
| Kugenda neza | ± 1% (ukurikije agaciro gahoraho, 8 ~ 40A) |
Ibikoresho
Kurwanya insulation
| Iyinjiza Kuri Ibisohoka | DC1000V 10MΩmin (ku bushyuhe bwicyumba) |
| Iyinjiza Kuri FG | DC1000V 10MΩmin (ku bushyuhe bwicyumba) |
| Ibisohoka Kuri FG | DC1000V 10MΩmin (ku bushyuhe bwicyumba) |
Kwirinda kwihanganira voltage
| Iyinjiza Kuri Ibisohoka | 2828Vdc Nta gusenyuka na flashover |
| Iyinjiza Kuri FG | 2828Vdc Nta gusenyuka na flashover |
| Ibisohoka Kuri FG | 2828Vdc Nta gusenyuka na flashover |
Sisitemu yo gukurikirana
Intangiriro
Sisitemu yo gukurikirana IPCAT-X07 nigenzura rinini rigamije guhaza abakoresha uburyo busanzwe bwa sisitemu ya DC ya ecran, Ibi birakoreshwa cyane cyane kuri sisitemu imwe yishyurwa ya 38AH-1000AH, gukusanya amakuru yose mugukwirakwiza ibice byo gukusanya ibimenyetso, guhuza Kuri kure kugenzura hagati binyuze muri RS485 kugirango ushyire mubikorwa gahunda yibyumba bitagenzuwe.
Erekana Imigaragarire irambuye
Guhitamo ibikoresho bya sisitemu ya DC
Igikoresho cyo kwishyuza
Uburyo bwo kwishyuza bateri ya Litiyumu-ion
Kurinda Urwego
Igikoresho kizimya umuriro wa aerosol gishyushye nubwoko bushya bwibikoresho bizimya umuriro bibereye ahantu hafunze nko mubice bya moteri hamwe nagasanduku ka batiri.
Iyo umuriro ubaye, iyo hagaragaye urumuri rufunguye, insinga itumva ubushyuhe ihita imenya umuriro kandi igakora igikoresho cyo kuzimya umuriro imbere yikigo, icyarimwe kigatanga ikimenyetso cyo gutanga ibitekerezo.
Sensor
SMKWS transducer eshatu-imwe-imwe icyarimwe ikusanya umwotsi, ubushyuhe bwibidukikije, namakuru yubushuhe.
Umwotsi wumwotsi ukusanya amakuru murwego rwa 0 kugeza 10000 ppm.
Icyuma gikoresha umwotsi gishyirwa hejuru ya buri kabari.
Mugihe habaye ikibazo cyo kunanirwa nubushyuhe imbere yinama y'abaminisitiri bigatuma umwotsi mwinshi utangwa kandi ugakwirakwira hejuru yinama y’abaminisitiri, sensor izahita yohereza amakuru y’umwotsi mu ishami rishinzwe gukurikirana ingufu z’imashini.
Inama y'abaminisitiri
Ibipimo bya sisitemu imwe ya batiri ni 2260 (H) * 800 (W) * 800 (D) mm ifite ibara rya RAL7035.Mu rwego rwo koroshya kubungabunga, gucunga, no gukwirakwiza ubushyuhe, umuryango wimbere ni urugi rukingura ikirahuri meshi, mugihe umuryango winyuma ari umuryango wugurura kabiri.Umurongo ureba inzugi z'inama y'abaminisitiri uri iburyo, kandi gufunga umuryango ni ibumoso.Bitewe nuburemere buremereye bwa bateri, ishyirwa mugice cyo hasi cyinama y'abaminisitiri, mugihe ibindi bice nka moderi yihuta ya rectifier modules hamwe na module yo kugenzura bishyirwa mugice cyo hejuru.LCD yerekana ecran yashyizwe kumuryango winama y'abaminisitiri, itanga igihe nyacyo cyo kwerekana amakuru yimikorere
Igikorwa cya DC itanga amashanyarazi sisitemu
Sisitemu ya DC igizwe na seti 2 za bateri na 2 zo gukosora, naho bisi ya DC ihujwe nibice bibiri bya bisi imwe.
Mugihe gikora gisanzwe, bisi ya karuvati irahagarara, kandi ibikoresho byo kwishyuza bya buri gice cya bisi byishyuza bateri binyuze muri bisi yishyuza, kandi bigatanga imizigo ihoraho icyarimwe.
Amashanyarazi areremba cyangwa angana na voltage yumuriro wa batiri ni voltage isanzwe isohoka ya bisi ya DC.
Muri iyi gahunda ya sisitemu, mugihe igikoresho cyo kwishyiriraho igice cya bisi cyananiranye cyangwa ipaki ya bateri igomba kugenzurwa kugirango yishyure kandi isohore ibizamini, bisi ya bisi irashobora gufungwa, kandi ibikoresho byo kwishyiriraho hamwe nibikoresho bya batiri yikindi gice cya bisi birashobora gutanga ingufu kuri sisitemu yose, hamwe na bisi ya karuvati ya bisi Ifite diode yo kurwanya-kugaruka kugirango ibuze ibice bibiri bya bateri guhuzwa muburyo bumwe
Imashanyarazi
Kwerekana ibicuruzwa
Gusaba
Sisitemu yo gutanga amashanyarazi DC ikoreshwa cyane mubikorwa bitandukanye.Bimwe mubisanzwe porogaramu ya DC yingufu zirimo:
1. Itumanaho:Sisitemu y'amashanyarazi ya DC ikoreshwa cyane mubikorwa remezo by'itumanaho, nk'iminara ya terefone ngendanwa, ibigo byamakuru ndetse n'imiyoboro y'itumanaho, kugirango itange ingufu zizewe, zidacogora ku bikoresho bikomeye.
2. Ingufu zisubirwamo:Sisitemu y'amashanyarazi ya DC ikoreshwa muri sisitemu y’ingufu zishobora kuvugururwa, nk’amashanyarazi akomoka ku mirasire y’izuba n’amashanyarazi, kugira ngo ihindure kandi icunge ingufu za DC zituruka ku masoko y’ingufu zishobora kubaho.
3. Ubwikorezi:Imodoka zikoresha amashanyarazi, gariyamoshi, nubundi buryo bwo gutwara abantu zikoresha amashanyarazi ya DC nkibisunika hamwe na sisitemu yo gufasha.
4. Gukoresha inganda:Ibikorwa byinshi byinganda hamwe na sisitemu yo gukoresha byifashisha imbaraga za DC kugenzura sisitemu, moteri ya moteri nibindi bikoresho.
5. Ikirere n'Ingabo:Sisitemu y'amashanyarazi ya DC ikoreshwa mu ndege, icyogajuru no mu bikorwa bya gisirikare kugira ngo bikemure ingufu zitandukanye, harimo indege, sisitemu y'itumanaho ndetse na sisitemu y'intwaro.
6. Ububiko bw'ingufu:Sisitemu y'amashanyarazi ya DC nigice cyingenzi mubisubizo byububiko bwingufu nka sisitemu yo kubika bateri hamwe n’ibikoresho bitavogerwa (UPS) kubucuruzi no gutura.
Izi nizo ngero nke gusa zuburyo butandukanye bwa sisitemu ya power ya DC, yerekana akamaro kayo mubikorwa byinshi.
