PCS, cyangwa Power Conversion Sisitemu, ni ikiraro hagati yabateri yo kubika ingufuna gride y'amashanyarazi, itamenya gusa ihinduka hagati yingufu za DC na AC ahubwo inatanga kugenzura neza no gucunga ingufu ukurikije icyifuzo cya gride na reta ya bateri. Mu rwego rwo guhindura ingufu muri iki gihe, iterambere ry’ikoranabuhanga ryo kubika ingufu rifite akamaro gakomeye, kandi PCS, nkibice bigize sisitemu yo kubika ingufu, igira uruhare runini mu kumenya kubika neza no kugenzura ingufu z’amashanyarazi.
Nigute Sisitemu yo Guhindura Imbaraga PCS ikora?
Sisitemu yo Guhindura Imbaraga PCS igizwe ahanini na electronics power, kugenzura no kugenzura sisitemu na bateri. Ihame ryayo ni ukumenya guhinduka neza hamwe nuburyo bubiri bwingufu zinyuze mumashanyarazi kugirango habeho imikorere ihamye no gukoresha neza uburyo bwo kubika ingufu. Iyo gride ikeneye sisitemu yo kubika ingufu kugirango isohoke, PCS ihindura ingufu za DC muri bateri yo kubikamo ingufu za AC hanyuma ikayisohora kuri gride; mugihe gride ikeneye sisitemu yo kubika ingufu kugirango yishyure, PCS ihindura ingufu za AC muri gride imbaraga za DC ikabika muri bateri yabitswe.
Ibigize nuburyo bwa sisitemu yo guhindura imbaraga PCS
Ibigize
Harimo cyane cyane module module, kugenzura module, akayunguruzo no kuzenguruka.
Module yingufu ishinzwe guhindura ingufu, module igenzura ikamenya kugenzura no kugenzura imikorere, akayunguruzo kayunguruzo kongerera ingufu ingufu, kandi umuziki urinda umutekano umutekano wibikoresho.
Imiterere
Urukuta rwubatswe: Bikwiranye na sisitemu ntoya yo kubika ingufu, byoroshye kuyishyiraho kandi ifite umwanya muto.
Ubwoko bw'Inama y'Abaminisitiri: bubereye sisitemu yo kubika ingufu nini nini nini, hamwe n’urwego rwo hejuru kandi rwizewe. Ubwoko bw'inama y'abaministre bubika ingufu PCS mubusanzwe igizwe nimbaraga nyinshi zingufu, zishobora kwagurwa no kuzamurwa nkuko bikenewe.
Imikorere nibiranga sisitemu yo guhindura imbaraga PCS
Igikorwa:
Inzira ebyiri zihindura ingufu, kugenzura ingufu, kugenzura ubuziranenge bwingufu. Imbaraga zo kwishyuza no gusohora zirashobora guhinduka ukurikije ibisabwa, kugabanya guhuza no guhuza amashanyarazi.
Ibiranga:
Ingufu zikora neza, kwizerwa cyane, kugenzura ubwenge. Guhindura byinshi bigabanya gutakaza ingufu, igishushanyo mbonera kiroroshye kubungabunga, kandi gishobora gukurikiranwa kure no gucungwa.
Porogaramu Ikoreshwa rya Sisitemu yo Guhindura Imbaraga PCS
Itondekanya rya porogaramu ya PCS irashobora kuboneka muri:Ni irihe tandukaniro riri hagati ya PCS kububiko bunini, ububiko bwubucuruzi ninganda, nububiko bwurugo?
Uburyo 3 bwo Gukoresha Sisitemu yo Guhindura Imbaraga PCS
Sisitemu yo Guhindura Imbaraga (PCS) ikora muburyo butatu bukurikira: uburyo bwahujwe na gride, off-grid cyangwa uburyo bwitaruye, hamwe nuburyo bwa Hybrid.
Imiyoboro ihuza imiyoboro/ Menya uburyo bubiri bwo guhindura ingufu hagati ya banki ya batiri na gride ya power
Muburyo bwa gride ihujwe, sisitemu yo kubika ingufu PCS itahura imbaraga zerekezo zombi zihinduranya hagati yububiko bwibikoresho na gride ukurikije amabwiriza ya mudasobwa yakiriye, kandi ifite ibiranga inverter.
Uruhare nyamukuru:
Kwirinda ingaruka zirwa: ihita ihagarika itangwa mugihe amashanyarazi yananiwe. Guhuza ibikorwa bya grid: guhita ukurikirana no guhuza grid voltage icyiciro na frequency.
Binyuze mu muvuduko muke: komeza imikorere kugirango uhangane nigihe gito cyo kugabanya amashanyarazi ya gride kugirango wizere ko sisitemu yumuriro itajegajega.
Off-grid cyangwa Mode y'Ikirwa/ ibikorwa byigenga no gutanga amashanyarazi kuva gride nkuru
Muri off-grid cyangwa yitaruye, ububiko PCS irashobora gukora yigenga kuva kuri gride nkuru kugirango itange imizigo yaho hamwe nimbaraga za AC zujuje ubuziranenge bwa gride. Kubice bya kure hamwe nuburyo bwihuse bwo gusubiza inyuma amashanyarazi, off-grid cyangwa uburyo bwitaruye bifite akamaro kidasubirwaho kugirango amashanyarazi atangwe.
Uruhare nyamukuru:
Amashanyarazi yigenga: yigenga gutanga ingufu za AC ukurikije ibisabwa byashyizweho.
Amashanyarazi yihutirwa: Hindura vuba kuri off-grid cyangwa gride-yonyine kugirango uhangane nibibazo bitunguranye.
Uburyo bwa Hybrid/ Guhindura byoroshye hagati ya grid-ihuza na off-grid mode
Ubwoko bwa Hybrid butuma sisitemu yo kubika bateri ihinduka hagati ya gride ihujwe na off-grid uburyo, byemeza sisitemu yo kwizerwa no guhinduka kugirango ihuze nibidukikije bigoye kandi bihinduka.
Uruhare nyamukuru:
Igikorwa cya Microgrid: Iyo microgrid ihagaritswe na gride rusange, irashobora guhindurwa kuburyo bworoshye kuri gride cyangwa uburyo bwitaruye kugirango ibone amashanyarazi binyuze muri sisitemu yo kubika ingufu muri microgrid.
Porogaramu nyinshi ikora: irashobora kumenya kuyungurura, guhagarika amashanyarazi no kugenzura ubuziranenge bwamashanyarazi, amakosa yo kwikiza, kugarura no kubona amashanyarazi.
Inzira muri sisitemu yo guhindura imbaraga PCS
Imikorere ihanitse, imiyoborere yubwenge no guhuza byimbitse sisitemu nyinshi zingufu nizo nzira zizaza za PCS.
Ububasha Bwinshi Bwinshi hamwe nubushobozi buhanitse Kazoza PCS izakoresha ibikoresho byogukoresha ingufu za semiconductor hamwe nubuhanga bwo gukwirakwiza ubushyuhe kugirango bitezimbere ingufu noguhindura imikorere, kandi bigabanye ibiciro nibikoresho. Muri icyo gihe, ikoreshwa rya sisitemu ya 1500V yububiko rizarushaho kongera ingufu zingirakamaro hamwe na sisitemu, kandi bibe igisubizo nyamukuru cya tekiniki yo kugabanya ibiciro no kongera imikorere. Abakora ku giti cyabo basabye gahunda ya sisitemu ya 2000V.
Ubwenge kandi bwuzuye PCS izakunda kuba ifite ubwenge, ifite ibikoresho bigezweho byo kugenzura algorithms na sensor kugirango bigere ku gufata ibyemezo byigenga no gukora neza. Byongeye kandi, PCS izahuzwa nizindi sisitemu zingenzi (nka bateri yo kubika ingufu, sisitemu yo gucunga bateri BMS, sisitemu yo gucunga ingufu EMS, nibindi) kugirango itezimbere sisitemu kandi ikomeze.
Porogaramu nyinshi zuzuzanya na microgrid zikoreshwa PCS izakoreshwa muburyo butandukanye bwingufu (izuba, umuyaga, hydro, nibindi) muburyo bwuzuzanya kugirango habeho iterambere ritandukanye kandi rirambye ryingufu. Muri microgrid, PCS izagira uruhare runini mugukora neza no kugenzura neza microgrid kugirango ihuze ibyifuzo byihariye.
Sisitemu yo Guhindura Imbaraga (PCS) na Inverter Kubika Ingufu na Booster Inverter?
Sisitemu yo Guhindura Imbaraga (PCS):
PCS nibikoresho byibanze muri sisitemu yo kubika ingufu, ikoreshwa mugutahura imbaraga zo guhindura no gutembera kwerekanwa hagati ya bateri yabitswe na gride yamashanyarazi. Irashobora kuba DC / AC ihindura (imikorere inverter) cyangwa AC / DC ihindura (imikorere ikosora).
Igizwe na DC / AC bi-icyerekezo gihindura, igenzura, nibindi. Umugenzuzi yakira amabwiriza yo kugenzura inyuma binyuze mu itumanaho, kandi akagenzura uhindura kugirango yishyure cyangwa asohore bateri akurikije ikimenyetso nubunini bwamabwiriza y’amashanyarazi, amenye amabwiriza agenga ingufu zikora kandi zidasanzwe za gride.
Ihindura insimburangingo (AC) ya gride yamashanyarazi mumashanyarazi ya DC isabwa na bateri, kandi ihindura ingufu za DC zibitswe muri bateri mo ingufu za AC kugirango zihabwe amashanyarazi.
Ingufu zibika ingufu:
Inverter yo kubika ingufu yibanda cyane cyane kumikorere ya inverter, ni ukuvuga guhindura ingufu za DC imbaraga za AC. Ikoreshwa cyane cyane muguhindura ingufu za DC muri bateri yo kubikamo ingufu za AC kugirango itange imitwaro ya AC cyangwa kuyihuza na gride ya AC.
Inverter ya Booster:
Booster Inverter nigikoresho cyahujwe cyane gihuza ububiko bwo kubika ingufu (PCS) hamwe na transformateur-intambwe. Imikorere yo kongera imbaraga yongeweho hashingiwe ku buryo bubiri bwo guhindura ingufu muri PCS, kugirango ingufu zibitswe zishobora guhinduka neza kandi zongererwa imbaraga kugirango zuzuze ibisabwa kugirango umuyoboro ugerweho.
Umwanzuro
Sisitemu yo Guhindura Imbaraga (PCS) nikiraro cyingenzi muri sisitemu yo kubika ingufu za bateri nigice cyingenzi kandi cyingenzi muguhindura ingufu. Kumva icyo Sisitemu yo Guhindura Imbaraga (PCS) ikora nuburyo ikora bizafasha muguhitamo ibicuruzwa.
Niba ufite ibindi bibazo, nyamuneka ubaze abahanga kuriBSLBATT, uwukora nuwitanga sisitemu yo kubika ingufu zubucuruzi ninganda. Ibisubizo byububiko bwinganda ninganda zirimo ibisubizo bya batiri ya LiFePO4, ububiko bwa PCS, DC / DC, sisitemu yo kugenzura, sisitemu yo gukingira umuriro, sisitemu yo gukonjesha nibindi bikoresho byingenzi bishobora gukoreshwa muburyo butandukanye buturuka ku mbaraga nyinshi zivangavanze nka Photovoltaque, akamaro na mazutu. Irashobora gukoreshwa muburyo butandukanye buturuka ku mbaraga zinyuranye zivanga nka Photovoltaque, akamaro na mazutu.
Igihe cyo kohereza: Mutarama-08-2025