Seko ni dɔnko sɛgɛsɛgɛli sariya ni batiri inverter grid-connected technology .

Background for intɛrinɛti kan seko sɛgɛsɛgɛli .

Ni fanga sɔrɔcogo hakilitigiw ye ani ni substationw caya ye, DC sigidaw ladonni baara hakɛ kɛra fɛn ye min bɛ ɲini ka caya, wa a mago bɛ batiriw kɔlɔsili ni u ladonni hakilitigiw la, o kɛra kɔrɔtɔko ye ka taa a fɛ. Batiri inverter grid-connected technology, i n’a fɔ fɛɛrɛ jɔnjɔn dɔ min bɛ yɔrɔjan seko ni dɔnko sɛgɛsɛgɛli labɛnni na baarakɛ fanga sɔrɔcogo la, o bɛ sira di bɔli fanga ma ka segin ka don grid kɔnɔ k’a sɔrɔ a ma funteni sɔrɔ, o cogo la, fanga tiɲɛni minnu bɛ sɔrɔ laadala funteni doni bɔli fɛ. O bɛ se ka kɛ sababu ye ka sɛnɛfɛnw sɛnɛcogo sɔrɔ, fanga tɛ min na, ani min bɛ sigida lakana, o min nafa ka bon kosɛbɛ yiriwali sabatili fɛɛrɛw la.

Baara fanga batiriw ka seko ni dɔnko sɛgɛsɛgɛli minnu bɛ kɛ ka caya ɛntɛrinɛti baarakɛminɛnw na, olu bɛ sɔrɔ kosɛbɛ ɛntɛrinɛti kan, ɛntɛrinɛti kan, ani cogoya jɛlenw na. Olu la, ɛntɛrinɛti cogoya bɛ laseli kɛ kosɛbɛ ani ka baara kɛ n’a ye k’a sababu kɛ a ka sigida lakanani ka bon, bawo seko ni dɔnko sɛgɛsɛgɛli taabolo tɛ jɛɲɔgɔnya tigɛ ka bɔ doni na, ani a ka gɛlɛya ka dɔgɔ kosɛbɛ kɔfɛ.

Baarakɛcogo cogoyaw seko sɛgɛsɛgɛli siratigɛ la .

Operating states (baara cogoyaw) bɛ tila ka kɛ standby floating charge (sarali) ye, seko bɔli, ani current charge (sara) tuma bɛɛ. O cogoyaw bɛ ɲɔgɔn falen-falen ɲɔgɔn cɛ sitɛmu baara waati la, ka baarakɛ-yɔrɔ dafalen Kɛ seko ni dɔnko sɛgɛsɛgɛli kama.

• Standby floating charge state
  in the floating charge state, NC Contactor CJ1/CJ2 bɛ da, ani charge ani discharge switch K1/K2 bɛ da wuli. Batiri bɛ ɛntɛrinɛti kan, DC sitɛmu bɛ fanga di batiri ni doni fila bɛɛ ma. Ni kuran tiɲɛna, a ma labɛn, batiri bɛ se ka fanga di doni ma, ka kuran tigɛbali sabati.

• Seko bɔli
  cogoya seko bɔli senfɛ, batiri fila bɛ ɲɔgɔn falen ka kɛɲɛ ni sariyaw ye. Misali la, k’a sɔrɔ batiri 1 bɛ ka bɔ, batiri kulu 2 bɛ to flot chargement kɔnɔ. NC Contactor CJ1 bɛ da wuli, charge ani discharge switch K1 da tugu, ani PCS module bɛ baara kɛ. Module bɛ DC fanga sɛmɛntiya ka bɔ batiri juru la ka kɛ AC fanga ye ani k’a balo ka segin ka don grid kɔnɔ, o cogo la ka se sɔrɔ ɛntɛrinɛti kan seko sɛgɛsɛgɛli la. Ni bɔli banna, o sitɛmu bɛ wuli a yɛrɛma ka taa sisan chargement (sarali) la min bɛ kɛ tuma bɛɛ.

• Sisan charge (sara) bɛ fɔ
  tuma bɛɛ ni seko sɛgɛsɛgɛli dafara, batiriw bɛ bɔli dabila, ani PCS bɛ wuli ka wuli. NC Contactor CJ1 ani charge ani discharge switch K1 bɛ to cogo kelen na ni bɔli waati ye. PCS bɛ rectification chargement daminɛ, ka AC fanga sɛmɛntiya ka bɔ grid la ka kɛ DC fanga ye walasa ka batiri charge ka kɔn. O bɛ sɔrɔ ka wuli ka kɛ sisan ɲɔgɔndan ni trickle chargement ye tuma bɛɛ, ka batiri chargement nɔgɔya.

Sanfɛla in bɛ seko ni dɔnko sɛgɛsɛgɛli fɛɛrɛ dɔ dilanni n’a waleyali jira min sinsinnen bɛ batiri inverter grid-connected technology kan. O fɛɛrɛ in kɛra ka caya izini dilannikɛlaw fɛ. Misali la, Dfun ye a dilan . Yɔrɔjan ɛntɛrinɛti seko sɛgɛsɛgɛli ɲɛnabɔli , o bɛ kɛ sababu ye ka yɔrɔw jɛnsɛn minnu jɛnsɛnnen don yɔrɔjan, waati, cɛsiri ani musakaw.

Ka fara seko ni dɔnko sɛgɛsɛgɛli baara kan, nin yɔrɔjan ɛntɛrinɛti seko sɛgɛsɛgɛli fɛɛrɛ in fana bɛ batiri kɔlɔsili ni batiri baarakɛli baara kɛ waati yɛrɛ la, ka se tiɲɛ na 24/7 yɔrɔjan batiri kɔlɔsili ni a ladonni na waati yɛrɛ la.