Uko ingufu zikenerwa ziyongera kandi icyizere cy’umuyoboro w’amashanyarazi kigabanuka, ibisubizo bya bateri z’izuba zikoreshwa hanze y’umuyoboro w’amashanyarazi biri guhindura uburyo imishinga ikoresha imiyoboro y’amashanyarazi ikoresha imiyoboro y’amashanyarazi. Ku bacuruzi b’izuba, abashyiramo imiyoboro y’amashanyarazi, abakwirakwiza imiyoboro y’amashanyarazi, n’abakora EPC, gusobanukirwa uburyo sisitemu zo kubika ingufu z’amashanyarazi (BESS) zikora zidafite aho zihuriye n’umuyoboro w’amashanyarazi ni ingenzi cyane kugira ngo isoko rishya rigere ku isoko. Iyi mfashanyigisho isubiza ibibazo by’ingenzi ku birebana na BESS ikoreshwa hanze y’umuyoboro w’amashanyarazi kandi ikagaragaza ibyo abaguzi ba B2B bagomba gusuzuma.
Ni gute sisitemu yo kubika ingufu za batiri ikora hanze y'urukuta?
BESS ikora idakoresheje grid. Ihuza imirasire y'izuba n'umuyoboro waBateri y'izuba ya LiFePO4na inverter kugira ngo ikore microgrid yigenga. Ku manywa, panels z'izuba zitanga amashanyarazi yo gukoresha ingufu no gusharija bateri. Mu ijoro cyangwa mu gihe cy'ibicu, BESS isohora ingufu zabitswe kugira ngo igumane ingufu.
Ku bashyiraho umuriro, itandukaniro rikomeye ni uruhare rwa inverter. Inverter zidafite amashanyarazi zigomba gucunga frequency na voltage ku buryo bwihariye, kandi BMS ikomeye (Sisitemu yo gucunga bateri) ni ingenzi kugira ngo hirindwe ko umuriro urenga urugero kandi bateri zikomeze kuringaniza.
Impamvu ikoranabuhanga rya LiFePO4 Solar Battery Tech riyobora imishinga itari iy'amashanyarazi
Ku birebana n'ikoreshwa rya bateri iri kure cyangwa iy'ubucuruzi, shimi ya LiFePO4 ni yo ikoreshwa mu nganda. Bitandukanye n'ubundi buryo bwa aside ya lead, bateri z'izuba za LiFePO4 zitanga:
♠HejuruUbujyakuzimu bw'Isohoka(DoD): Ikoreshwa ry’ubushobozi bugera kuri 80-90%.
♠Umutekano Uhebuje: Ubushyuhe buhamye cyane, ni ingenzi cyane ku hantu hatari abapilote cyangwa kure.
♠Igihe kirekire cyo gukora ingendo: Ingendo zirenga 6.000, bigabanya ingendo zo kubungabunga ahantu hiherereye.
Mu gihe cyo gusuzuma utunyangingo twa bateri, abaguzi ba B2B bagomba gusaba icyemezo (UL, IEC, UN38.3) no kugenzura ko utunyangingo twa bateri duhuye n'ubushobozi bwatangajwe na q.ubumuntu.
Gusobanukirwa uburyo bwo kubika imirasire y'izuba hamwe n'ibikoresho bidafite amashanyarazi
Igitekerezo cyaububiko bw'izuba hamwe n'ibikoresho byo kubikamoni ingenzi cyane mu bihe bitari amashanyarazi. Hatabayeho amashanyarazi nk'inyongera, ingufu zigomba gucungwa neza. Sisitemu yo kubikamo imirasire y'izuba ikora neza ko imirasire y'izuba ikoreshwa mu buryo burenze urugero idapfa ubusa ahubwo ikabikwa mu gihe cyo gukonjesha, itumanaho, cyangwa kuvoma amazi.
Ku ba rwiyemezamirimo ba EPC, gushushanya sisitemu idakoresha amashanyarazi bisaba isesengura ryimbitse ry’umutwaro. Gukoresha imikorere myiza cyane mu gice kimwe cya ESS—guhuza inverter,BMS, na bateri y'izuba ya LiFePO4 mu gipangu kimwe—byoroshya ishyirwaho ryayo kandi bigabanya uburyohe bw'insinga mu bice bya kure.
Ni iki abaguzi ba B2B bagomba gushaka muri BESS itari kuri Grid?
Mu gihe cyo gushaka bateri ikoresha imirasire y'izuba itari kuri grid, amakipe ashinzwe gutanga amasoko agomba kwibanda kuri ibi bikurikira:
♣Guhuza Sisitemu: Ese protocole y'itumanaho ya BMS ijyanye na inverter?
♣Icyemezo: Ese sisitemu ifite icyemezo cyemewe cya bateri ku mutekano no gutwara abantu?
♣Uburyo bwo kwagura: Ese sisitemu ishobora kwagurwa uko ingufu zigenda ziyongera?
♣Ubudahangarwa bw'ibidukikije: Ese uturemangingo twa bateri dushobora kwihanganira ubushyuhe bukabije n'ubushuhe?
Ibibazo Bikunze Kubazwa:
Q1: Ese BESS ishobora gukora neza nta gridi?
A1Yego. Hamwe n'ingufu zikoreshwa mu mirasire y'izuba zingana neza, inverter idakoresha amashanyarazi, na bateri y'izuba ya LiFePO4, BESS ishobora gukora ku giti cyayo cyose, bigatuma iba nziza ku baturage ba kure cyangwa mu bigo byihariye.
Q2: Bateri ikoresha imirasire y'izuba idafite amashanyarazi imara igihe kingana iki?
A2: Bateri y'izuba ya LiFePO4 nziza cyane isanzwe imara imyaka 10-15 cyangwa uruziga rurenga 6.000. Kuramba biterwa n'ubwiza bwa BMS, uburebure bw'amazi asohoka, n'ubushyuhe bw'ikirere.
Q3: Nigute nahitamo hagati ya ESS yose hamwe n'ibice bitandukanye?
A3: ESS yose hamwe ni nziza cyane mu kuyishyiraho vuba no kuyisana byoroshye, cyane cyane ku mishinga yo guturamo cyangwa ubucuruzi buto. Ibice bitandukanye bitanga ubworoherane bwinshi mu gushyiramo bateri nini kandi zigoye z'ubucuruzi.
Q4: Ni gute BMS irinda sisitemu idakoresha amashanyarazi?
A4: BMS igenzura utunyangingo twa bateri kugira ngo hirindwe ko habaho gusharija menshi, gusohora umuriro mwinshi, no gushyuha cyane. Muri sisitemu zidafite amashanyarazi, ni ingenzi cyane mu kubungabunga imikorere y'isi iyo imirasire y'izuba ihindagurika.
Q5: Ni izihe mpamyabumenyi z'ingenzi kuri BESS itari kuri grid?
A5: Shaka UL 1973/9540, IEC 62619, CE, na UN38.3. Izi mpamyabumenyi zemeza ko sisitemu yujuje ibisabwa mu mutekano, imikorere, n'ubwikorezi kugira ngo ikoreshwe ku isi yose.