Agbalẽŋlɔla: Nyatakakadzraɖoƒea ƒe Nuŋlɔla Ta Ɣeyiɣi: 2024-08-15 Dzɔtsoƒe: Teƒe
Esi elektrikŋusẽnamɔ̃a le ŋgɔ yim la, elektrikŋusẽnamɔ̃a ƒe lolome yia edzi le kekem ɖe enu, si wɔnɛ be elektrikŋusẽ ƒe kadodo ƒe didiwo lolona. Batrikiwo, abe telefonkadodo ƒe ŋusẽnamɔ̃ ƒe akpa vevi aɖe ene, kpɔa ŋusẽ ɖe ŋusẽ ƒe kadodo ƒe kakaɖedzi dzi tẽ. Aŋutete dodokpɔ to charge kple discharge cycles nye mɔnu vevi aɖe si dzi woato alé batri ƒe dɔwɔwɔ me ɖe asi eye wòadidi batri ƒe agbenɔƒe ɖe enu. Le Telecom Power System ƒe beléle na wo ƒe sewo nu la, batriwo hiã beléle na wo edziedzi. Ne wotsɔe sɔ kple mɔnuwo abe terminal voltage dzidzedze kple ememe tsitretsitsi dodokpɔ ene la, ŋutete dodokpɔ naa nyateƒetoto geɖe wu. Batriki yeye siwo woda ɖe eme la bia be woado wo kpɔ be woate ŋu ado le wo me bliboe, eye dodokpɔ si wowɔna ƒe sia ƒe la kplɔa wo ɖo ƒe sia ƒe. Le batri siwo le dɔ wɔm ƒe ene gome la, ehiã be woado ŋutete kpɔ le ƒe afã ƒe akpa aɖe me. Ne batri aɖe mete ŋu ɖo eƒe ŋutete ƒe 80% gbɔ le dodokpɔ etɔ̃ siwo kplɔ wo nɔewo ɖo megbe o la, ele be woabu eŋu be woaɖɔlii.
Fifia la, wowɔa batri ƒe ŋutete dodokpɔ ƒe ɖoɖo etɔ̃ siwo bɔ la ŋudɔ le mɔ̃ɖaŋudɔwo me le afisiafi: dummy load, DC/AC ƒe tɔtrɔ, kple DC/DC boosted voltage schemes.
Ŋutete dodokpɔ mɔ̃a koŋ nye high-frequency DC/DC batri pack boosted circuit module, high-frequency DC/DC batri pack constant current charge module, contactors, kple diodes. Nuɖoanyia wɔa dɔ le nɔnɔme etɔ̃ me: dzoxɔxɔ si le tsia dzi si le tsia dzi, ŋutete ƒe dzodzo, kple dzoxɔxɔ si nɔa anyi ɖaa. Dukɔ siawo wɔa dɔwɔwɔ ƒe ɣeyiɣi blibo aɖe hena ŋutete dodokpɔ.
Standby floating charge state .
Le floating charge state me la, wotu NC contactor K1, eye No Contactor KM ʋu. Batria le Internet dzi, eye rectifier la naa ŋusẽ batri la kple agbaa siaa. Ne elektrikŋusẽa nu tso la, batri la ate ŋu ana elektrikŋusẽa ƒe ŋusẽ tẽ, si ana elektrikŋusẽ si metso o la nado.
Figure 1: Batriki Pack le Standby Floating Charge State .
Ŋutete ƒe dzodzo ƒe nɔnɔme .
Le ŋutete ƒe dzodzo me la, NC contactor K1 ʋuna, eye no contactors KM kple KC close. DC/DC batri si wodona ɖe ŋgɔ si ƒe gbeɖiɖi de ŋgɔ la wɔa dɔ. DC/DC nutome suea doa ŋusẽ batri la va ɖoa elektrikŋusẽ si kɔkɔ vie wu rectifier voltage, si wɔnɛ be wòɖɔlia rectifier la le ŋusẽ nana agbaa me. Ne wowu dzodzoa nu la, ɖoɖoa trɔna le eɖokui si yia elektrikŋusẽ si nɔa anyi ɖaa ƒe agba dzi, eye Constant Current Charge Circuit module la le dɔ wɔm.
Figure 2: Batriki ƒe ƒuƒoƒo le ŋutete ƒe dzodzo ƒe nɔnɔme me .
Constant current charge nɔnɔme .
Le ŋutete ƒe dodo vɔ megbe la, ɖoɖoa trɔna le eɖokui si ɖe fifia ƒe dzoxɔxɔ si nɔa anyi ɖaa ŋu. DC/DC Battery Pack Constant Current Charge Circuit module la wɔa dɔ, si trɔa asi le charge current ŋu le eɖokui si ɖe set value ŋu le eɖokui si esime wòle rectifier gbãtɔ zãm na charging si nɔa anyi ɖaa. Ne batri ƒe ŋusẽ le dzidzim ɖe edzi le dzoxɔxɔ ƒe ɖoɖoa ƒe nuwuwu lɔƒo la, charging current la dzi ɖena kpɔtɔna. Ne fifia la ɖiɖi ɖe mɔ̃a ƒe dzidzenu si woɖo la te la, ɖoɖoa wua ɣeyiɣi si me elektrikŋusẽ ƒe dɔwɔwɔ si nɔa anyi ɖaa la nu le eɖokui si. NC Contactor K1 la tu, tɔ te DC/DC batri si ƒe ɣeyiɣi de ŋgɔ la ƒe ɣeyiɣi si me elektrikŋusẽ ƒe ɣeyiɣi si me elektrikŋusẽ nɔa anyi ɖaa, eye wòɖe KM kple KC ƒe kadodo ɖa. Emegbe batri la trɔna yia standby floating charge state la me.
Figure 3: Batriki ƒe akpa si le ɣeyiɣi si me elektrikŋusẽ ƒe nɔnɔme nɔa anyi ɖaa me .
Nya siwo le etame la ƒo nu tso ŋutete dodokpɔ ƒe ɖoɖo si wotu ɖe DC/DC dzi ƒe dɔwɔwɔ ŋu. Egbɔkpɔnua nye afisi dɔwɔƒewo ƒe dɔwɔƒewo xɔna le afisiafi. Le kpɔɖeŋu me, DFUN wɔ mɔ̃ɖaŋununya si me woate ŋu akpɔ nu le le Internet dzi le didiƒe ʋĩ, si nye be woakpɔ nyatakakadzraɖoƒe siwo kaka ɖe teƒe ɖeka dzi kpɔkpɔ le teƒe ɖeka, si nye esi me woɖea ɣeyiɣi geɖe le, si sɔ, eye kakaɖedzi le eŋu.
DFUN ƒe ŋutete dodokpɔ ƒe kuxia gbɔkpɔnu , tsɔ kpe ɖe ŋutete dodokpɔ ƒe dɔwɔwɔ ŋu la, lɔ batri dzi kpɔkpɔ le ɣeyiɣi ŋutɔŋutɔ me kple batri ƒe dɔwɔwɔ ƒe nɔnɔmewo ɖe eme, si wɔnɛ be woate ŋu alé ŋku ɖe batriwo ŋu le didiƒe, gaƒoƒo bliboa katã eye woalé be na wo.
