Imiterere ya tekiniki yo Gushaja amashanyarazi ya Smart EV: Kugabanya Umutwaro Udahinduka no Guteza Imbere BESS

Imiterere y’ikoranabuhanga ryimbitse rya Smart EV Charging: Kumenya uburyo bwo guhuza imizigo binyuze mu miyoboro igezweho yo kugenzura, guhuza ikoranabuhanga rya Local-Cloud, gukoresha ingufu nyinshi hamwe na PV na BESS, hamwe no gucunga uburyo bwo guhagarara kw’amashanyarazi mu buryo bunini.

Igice cya 1: Intangiriro ku bijyanye no Gukoresha Smart EV Charging n'Uburyo bwo Kugabanya Umutwaro Udahinduka (DLB)

Impinduka ku isi yose igana ku kugenda kw'amashanyarazi ntabwo ikiri ikintu cyo mu nkengero z'umuhanda ahubwo ni inkingi ikomeye yo gukuraho imikorere y'urwego rw'ubwikorezi. Mu gihe amamiliyoni y'imodoka zikoresha moteri zicana imbere mu kirere (ICE) asimbuwe n'imodoka zikoresha amashanyarazi (EV), icyifuzo cy'amashanyarazi kirimo kuva ku mavuta akoreshwa mu mazi kijya ku mashanyarazi. Iyi mpinduka mu buryo bw'ikigereranyo itera ikibazo gikomeye ku bikorwa remezo by'amashanyarazi byakozwe mu myaka ibarirwa muri za mirongo ishize. Imiterere y'ingufu nyinshi zo gushyushya amashanyarazi mu buryo bw'igihe gito ishobora gutera urujya n'uruza rw'amashanyarazi mu gace runaka, kwangirika kwa transformer, ndetse amaherezo, no guhomba gukabije iyo bidacunzwe neza.

Smart EV Charging ihagarariye ikiraro cy’ikoranabuhanga hagati y’ubwiyongere bw’ubukene bwo kugenda n’imbogamizi zifatika z’umuyoboro w’amashanyarazi. Mu by’ingenzi, smart charger ijyanye n’ubwenge—kumenya igihe, umuvuduko, n’icyo EV igomba gushyuzwa mbere na mbere. Ariko, igice cy’ingenzi muri uru rwego rw’ubwenge ni Dynamic Load Balancing (DLB).

Kugabanya umutwaro ukabije ni inzira yo kugenzura buri gihe ubushobozi bw'amashanyarazi buriho mu kibanza no gukwirakwiza ubwo bubasha mu byuma bitanga umuriro wa EV mu gihe nyacyo. Iyo hatabayeho DLB, inyubako cyangwa sitasiyo yo gutanga umuriro byahatirwa gukora ku rugero rutaziguye, akenshi bigaterwa n' "ikibazo kibi cyane" cy'umutwaro ukabije. Ibi bitera imikorere mibi cyane: haba aho hantu hadakoreshejwe ibikoresho bihagije, bigatuma abakoresha batanga umuriro batinda, cyangwa aho hantu hasaba kuvugurura ibikorwa remezo bihenze cyane kugira ngo habeho ubwinshi bw'amashanyarazi bubaho mu masaha make gusa mu cyumweru.

Kuba DLB ari ngombwa biterwa n'ibintu bitatu by'ingenzi:

1. Kubungabunga ibikorwa remezo: Kurinda ko imiyoboro y'amashanyarazi igwa no kurinda transfoma gushyuha cyane.
2. Gukoresha neza ubukungu: Kwirinda ibiciro bihanitse byo gusaba serivisi n'ibiciro bito byo kuvugurura amapaneli ya serivisi cyangwa imiyoboro yo gukwirakwiza serivisi mu gace utuyemo.
3. Kunyurwa n'umukoresha: Kongera umuvuduko wo gusharija ku bakoresha bose hakoreshejwe ubuhanga buri kilowati-saa imwe y'ubushobozi.

Muri ubu bushakashatsi bwimbitse bwa tekiniki, tuzasesengura imikorere ya DLB, kuva ku mizunguruko yo kugenzura ku rwego rwa milisegonda igenga amashanyarazi kugeza ku gutunganya ahantu ibihumbi byo gushyushya hakoreshejwe cloud. Tuzasuzuma uburyo DLB ihinduka iyo ihujwe n'ingufu zishobora kuvugururwa nka Photovoltaics (PV) na Battery Energy Storage Systems (BESS), n'uburyo igenamigambi rituma amashanyarazi manini ashobora gushyushya mbere yuko bibaho. Mu gihe tugiye mu gihe kizaza aho EV atari umuguzi gusa ahubwo ari isoko y'ingufu zikwirakwizwa, gusobanukirwa imiterere ya DLB ni ingenzi cyane ku bahanga mu by'imashini, abashinzwe igenamigambi ry'imijyi, n'abatanga ingufu.

Igice cya 2: Amahame shingiro yo kuringaniza imitwaro ihinduka

Kugira ngo umuntu asobanukirwe uburyo DLB ikora, agomba kubanza gusobanukirwa uburyo bwa "Static". Mu buryo bwo guhuza umutwaro udahinduka, buri shajara ihabwa ingano ihoraho y'amashanyarazi. Urugero, niba ikigo gifite umupaka wa 100A n'ishajara 5, buri imwe ishobora kuba ifite umupaka wa 20A. Iyo imodoka imwe gusa ari yo irimo shajara, iracyabona 20A gusa, igatakaza 80A y'ubushobozi buhari. Ku rundi ruhande, iyo imodoka zose uko ari eshanu zirimo shajara maze umuntu agakoresha sisitemu ya HVAC ifite ingufu nyinshi mu nyubako, umutwaro wose ushobora kurenza 100A, bigatuma umuriro ubura.

DLB isimbuza iyi gahunda ikomeye yo gutanga amakuru n'uburyo bwo gusubiza amakuru. Ihame ry'ibanze ni uburyo bwo gutanga amakuru hagati y' "Ubushobozi bwose buhari" n' "Ubushake bwo Gukoresha Active Charging Demand."

Ikigo cy'Imibare

Mu buryo bworoshye, DLB ishobora kugaragazwa n'ikigereranyo gikurikira:P_available_for_EVs(t) = P_total_limit – P_non_EV_loads(t)

Aho:

• P_umupaka_w_igiteranyoni umupaka nyawo cyangwa amasezerano y'aho hantu.
• P_non_EV_loads(t)ni uburyo amatara, imashini, ascenseur, nibindi bikoreshwa mu gihe nyacyo, bipimirwa na meter ikoresha ubwenge.
• P_iboneka_kuri_EVs(t)ni ingufu zisigaye zishobora gukwirakwizwa mu buryo butekanye mu modoka zitwara amashanyarazi.

Ingorane zivuka iyo sisitemu igomba gufata icyemezo cy'uburyo bwo gukwirakwizaP_iboneka_kuri_EVs(t)hagatiNchargers. Uku gukwirakwiza kugengwa na algorithme zisuzuma:

• Igihugu cy'Ubucuruzi (SoC): Imodoka ifite batiri hafi ya yose ishobora guhabwa agaciro kanini.
• Isaha yo guhaguruka: Imodoka iraramo ishobora kwishyuzwa buhoro buhoro, mu gihe imodoka ikeneye kongeramo amafaranga vuba irushaho kwiyongera.
• Kugereranya Ibyiciro: Muri sisitemu z'ibice bitatu, DLB igomba kugenzura ko nta cyiciro kimwe gikabije, igikorwa gisaba guhindura ibintu mu buryo bugoye cyangwa gukwirakwiza ibintu mu buryo burambuye.

Gusobanukirwa no gupima

Ubunyangamugayo bwa DLB bushingiye rwose ku bwiza bw'amakuru yakira. Ibi bikunze kuba birimo Current Transformers (CTs) cyangwa ibyuma bipima by'ubwenge byashyizweho aho common coupling (PCC). Ibi bikoresho bigomba gutanga amakuru y'imizigo ifite frequency yo hejuru (akenshi 1Hz cyangwa irenga) kugira ngo icyuma gipima DLB gishobore gukora ku kwiyongera gutunguranye kw'umuzigo w'inyubako—nk'uko moteri y'inganda itangiye—mu masegonda make kugira ngo hirindwe ko icyuma gicamo umuriro gitera kugwa.

Imiterere y'Ubutabera

DLB ikunze gukora mu buryo butandukanye. Ku rwego rwa "Local", umugenzuzi acunga itsinda ry'abakoresha charger. Ku rwego rwa "Station", ahuza na sisitemu yo gucunga inyubako. Ku rwego rwa "Grid", ashobora gusubiza ibimenyetso bya Demand Response (DR) biva kuri serivisi. Ubu buryo bugizwe n'ibice byinshi butuma umutekano w'aho uherereye ukomeza kubungabungwa mu gihe akitabira amasoko yagutse y'ingufu.

Igice cya 3: Igishushanyo mbonera cya Control Loop kuri Algorithms za DLB: PID na Model Predictive Control (MPC)

Ubuhanga bwa sisitemu yo guhuza imitwaro ya Dynamic bupimirwa ku gutinda kwayo no ku buryo bunoze. Iyo umutwaro w’inyubako wiyongereye kandi sisitemu ya DLB igafata amasegonda 30 kugira ngo ihindure umuvuduko wo gushyushya EV, igikoresho nyamukuru gishobora kugwa mbere yuko gikosorwa. Kubwibyo, imiterere y’umurongo ugenzura ni "ubwonko" bwa sitasiyo yo gushyushya ifite ubwenge. Muri iki gice, tuzareba imiterere y’ubuhanga bw’izi nzira zo kugenzura, twibanda ku bigenzura bya Proportional-Integral-Derivative (PID) hamwe n’ibigenzura bya Model Predictive Control (MPC) bigezweho.

Uburyo bwo kugenzura PID muri DLB

Ibyuma bigenzura PID ni byo bikoreshwa mu gukora ikoranabuhanga mu nganda, kandi bisangamo porogaramu isanzwe muri DLB. Intego y'umurongo wa PID ni ugukomeza umutwaro wose ($P_{total}$) ku kintu cyagenwe cyangwa munsi yacyo ($P_{limit}$) binyuze mu guhindura ihinduka ry'igenzura, ari na ryo fatizo ntarengwa ry'amashanyarazi ryoherezwa kuri EVSEs (Ibikoresho byo Gutanga Ibinyabiziga by'Amashanyarazi).

• Igipimo (P): P-term itanga igisubizo cyihuse ku ikosa (itandukaniro riri hagati ya $P_{limit}$ na $P_{total}$). Iyo ikosa ari rinini (urugero, kugabanuka gukomeye k'umutwaro w'inyubako), P-term yongera vuba umuvuduko wemewe wo gushyushya EV. Ariko, kugenzura P-only akenshi bitera "ikosa rihoraho" aho sisitemu itagera ku rugero ntarengwa.
• Ihuriro ry'Ihuriro (I): Ijambo I rigaragaza ubwiyongere bw'amakosa ya kera. Rigenda ryongera buhoro buhoro umuriro uzamuka cyangwa umanuka kugira ngo rikureho ikosa rya steady-state, rituma sisitemu ikoresha ampere zose ziboneka uko igihe kigenda gihita.
• Inkomoko (D): D-term ihanura amakosa y'ejo hazaza ireba umuvuduko w'impinduka. Ibi ni ingenzi mu gukumira "gushyuha cyane." Iyo umutwaro wiyongera vuba, D-term izagabanya cyane amashanyarazi ya EV mbere yuko umupaka ugera.

Mu gihe DLB ikora, umuyoboro wa PID ugomba guhindurwa neza. Iyo ukabije cyane, EVSEs zihora zihindura umuvuduko wazo, ibyo bikaba byatera kwangirika kwa charger y'imodoka (OBC) kandi bikaba byabangamira porogaramu ya EV, bigatuma habaho amakosa yo gushyushya. Iyo ukabije cyane, ntubashe kugera ku ntego yawo y'ibanze yo kurinda grid.

Uretse PID: Uburyo bwo kugenzura igihe ibintu bizabera (MPC)

Nubwo PID ikora neza mu bihe byoroshye, utuzu duto duto two gushyushya amashanyarazi dukoresha uburyo bwo kugenzura ubwiyongere bw'amashanyarazi (MPC). Bitandukanye na PID, yo ikora neza, MPC ikora neza. Ikoresha uburyo bwa mibare bwa sisitemu kugira ngo ihanure imyitwarire yayo y'ejo hazaza mu gihe runaka "cy'ubuhanuzi."

Mu rwego rwa DLB, umugenzuzi wa MPC asuzuma ibi bikurikira:

1. Imbogamizi za sisitemu: Imipaka ifatika y'ibikoresho byo gusharija, ubushobozi bwa transformateur, n'umuvuduko ntarengwa w'imodoka.
2. Iteganyagihe ry'ejo hazaza: Umutwaro w’inyubako wahanuwe hashingiwe ku miterere y’amateka, iteganyagihe (rigira ingaruka ku mutwaro wa HVAC), n’ibiteganyijwe ko imodoka zizahagera.
3. Igikorwa cy'IntegoIntego y'imibare, nka "Kugabanya ikiguzi cy'ingufu zose mu gihe imodoka zose zizaba zigera kuri 80% bya SoC bitarenze saa mbiri za mu gitondo."

Algorithm ya MPC ikemura ikibazo cyo kunoza buri ntambwe (urugero, buri minota 5). Ibara urukurikirane rw'ibikorwa byo kugenzura neza ariko ishyira mu bikorwa icya mbere gusa, hanyuma ikongera kubara ku ntambwe ikurikiraho. Ibi bituma sisitemu ya DLB "ikosora" porogaramu zo gusharija. Urugero, niba sisitemu izi ko hari kwiyongera gukomeye kw'inyubako saa mbiri z'ijoro, ishobora gusharija mbere ya EV saa saba n'igice z'ijoro hanyuma ikayikanda cyane saa mbiri z'ijoro, aho kugira ngo ikore ikintu gitunguranye iyo icyuma gikubise.

Amabwiriza yo gutinda no gutumanaho

Umuyoboro w’igenzura wihuta gusa nk’uko umuyoboro wayo w’itumanaho wihuta. Mu buryo bwinshi bwa DLB, umuyoboro w’igenzura ukorana n’abakoresha charger binyuze kuri Modbus TCP, RTU, cyangwa Open Charge Point Protocol (OCPP).

• Modbus: Itanga igihe gito cyane cyo gutinda (millisegonda), bigatuma iba nziza kuri DLB yo mu gace runaka, ijyanye n'umutekano.
• OCPP 1.6/2.0.1: Igipimo ngenderwaho cy’inganda mu itumanaho rikoresha cloud-to-charger. Nubwo ririmo ibintu byinshi (gufata amafaranga, kwemeza, no kuvugurura firmware), ritanga igihe gito (akenshi amasegonda 1-5) bitewe n’ubwinshi bw’ubutumwa bwa JSON kuri WebSockets no kunyura kuri interineti rusange.

Abahanga mu by’ubwubatsi bagomba guhitamo uburyo bukwiye bushingiye ku kuba imizigo ari myiza. Ku nzu ituwemo, DLB igenda buhoro buhoro ishingiye ku bicu ishobora kuba ihagije. Ku nganda aho urugendo rwo kuruhuka rutwara ibihumbi by’amadolari mu gihe cyo kuruhuka, inzira yo kuzenguruka ishingiye kuri Modbus yo mu gace iherereyemo ni ngombwa.

Igice cya 4: Imiterere ya DLB yo mu gace ugereranyije n'iy'ibicu: Isesengura ry'ikigereranyo

Mu gihe cyo gushushanya ibikorwa remezo byo gusharija neza, kimwe mu byemezo by'ingenzi by'ubwubatsi ni aho "ubwenge" buba. Ese uburyo bwo guhuza imitwaro bugomba gukoreshwa ku gikoresho kiri aho (DLB yo mu gace), cyangwa bugacungwa na seriveri iri kure (Cloud DLB)? Uburyo bwombi bufite inyungu zitandukanye n'ibindi bisobanuro bitandukanye mu bijyanye no kwizerwa, ikiguzi, no kwaguka.

DLB yo mu gace: Uburyo bwo gukoresha mudasobwa mu gice cya Edge

DLB yo mu gace ikoresha icyuma gikoresha ikoranabuhanga—akenshi PLC (Programmable Logic Controller), gateway yihariye, cyangwa charger imwe ya “Master”—ivugana mu buryo butaziguye n’izindi charger kuri network y’aho hantu (LAN).

Ibyiza:

1. Kwizerwa no Gushobora Gukora Udakoresheje Interineti: Sisitemu ntishingira kuri interineti. Iyo umugozi wa fibre uciwe, charger zikomeza kuringaniza umutwaro mu gace zikoreramo, zigatuma inyubako ihora ikora neza mu mutekano w'amashanyarazi.
2. Ubukererwe buke: Nkuko byavuzwe mu Gice cya 3, itumanaho ryo mu gace (Modbus cyangwa OCPP yo mu gace) riba ku muvuduko wo munsi y'isegonda. Ibi ni ingenzi ku hantu hari imizigo idahindagurika ya EV, nk'inganda cyangwa ibitaro.
3. Umutekano: Gukomeza ibimenyetso byo kugenzura mu miyoboro yo mu gace bigabanya ubuso bw'ibitero ku bibazo bya cyber bishobora kugerageza guhindura uburyo grid ihagaze neza.

Ibibi:

1. Ikiguzi cy'ibikoresho: Bisaba kugura no gushyiramo ibindi bikoresho by'inyongera aho biri.
2. Uburyo bwo kubungabunga ibintu bugoyeKuvugurura logique ya DLB bishobora gusaba gusura aho ukorera cyangwa gucunga ibikoresho byo mu nkombe mu buryo bugoye.
3. Amakuru ya Siloed: Umugenzuzi wo mu gace afite ubushobozi bwo kubona neza imiterere yagutse y'urusobe rw'amashanyarazi cyangwa ibiciro by'ingufu by'ikigo keretse iyo bihujwe by'umwihariko n'ikirenge cy'ibicu.

DLB ishingiye ku bicu: Gutunganya ku rwego rwo hejuru

Mu buryo bw'ikoranabuhanga bushingiye ku bicu, icyuma gipima ubushyuhe n'ibikoresho byo gushyushya byose bitanga amakuru yabyo ku rubuga rukuru rw'ubuyobozi. Igicu kibara imbaraga zikwiye kuri buri mashini yo gushyushya hanyuma kikayoherezaSmartCharging.SetChargingProfilesubiza itegeko kuri EVSEs.

Ibyiza:

1. Gushobora kwaguka: Biroroshye cyane gucunga imbuga 1.000 ukoresheje dashboard imwe y'ibicu kuruta abagenzuzi 1.000 bo mu gace runaka.
2. Ivugurura ry'Isi Yose: Cloud ishobora gukusanya amakuru aturutse ku mbuga nyinshi kugira ngo yinjire muri Virtual Power Plants (VPPs) cyangwa isubize ibibazo by’amashanyarazi mu karere.
3. Ihuriro ry’ikoranabuhanga rya AI (Advanced AI): Gukoresha uburyo bwo kwigisha imashini bugoye mu guhanura (tuzavugaho mu Gice cya 8) birashoboka cyane kuri seriveri zikomeye zo mu bicu kuruta kuri hardware ifite imbogamizi.
4. Igiciro gito mbere: Nta mpamvu yo kugira umugenzuzi w’ibanze wabigenewe niba chargers zishobora kuvugana n’igicu.

Ibibi:

1. Gushingira ku guhuza: Iyo interineti ibuze, sisitemu ikunze gusubira muri "safe-state" (urugero, amashanyarazi make yo kwishyuza imodoka zose), ibyo bikaba bishobora kudakora neza cyane bigatuma abakiriya binubira.
2. Ubukererwe bwinshi: Igihe cyo kugaruka hagati ya metero, igicu, na charger gishobora kuba amasegonda menshi. Ibi bituma bigorana kugira icyo ukora iyo umutwaro "uhise wiyongera".
3. Ibibazo ku buzima bwite: Gukomeza kohereza amakuru y’ingufu mu bicu byongera ibibazo by’ubusugire bw’amakuru n’ubuzima bwite bw’abakiriya bamwe mu bigo.

Icyitegererezo cy'Ihuriro: Ibyiza kurusha ibindi byose

Kubera ko iyi gahunda ishingiye ku gutandukana kw'ibi, inganda zirimo kwerekeza ku buryo bwo guhuza ibintu. Muri ubu buryo, amarembo yo mu gace acunga umutekano, akoresha milisegonda (agenzura ko umuvuduko utazigera ugwa). Hagati aho, igicu gitanga ingamba zo ku rwego rwo hejuru—gushyiraho “ingengo y’imari” y’umugenzuzi wo mu gace hashingiwe ku biciro by’ingufu, gahunda z’abakoresha, n’ibimenyetso by’umuyoboro w’amashanyarazi. Ubu buryo “buremereye, buyobowe n’ibicu” butanga icyizere gikenewe mu kurinda ibikorwa remezo mu gihe bukomeza uburyo bwo gucunga ibicu.

Igice cya 5: Ingamba zo Gutanga Ingufu mu Gihe Nyacyo n'Ibyihutirwa

Kumenya uburyo bwo kugabanya ingufu zihari hagati ya za EV nyinshi ni cyo kibazo kigoye cyane muri algorithme muri Dynamic Load Balancing. Si ikibazo cyo kugabanya kilowati zose n'umubare w'imodoka gusa. Sisitemu ya DLB igezweho igomba kuringaniza uburinganire, imikorere myiza, n'ibyo umukoresha wese akeneye. Muri iki gice, tuzasuzuma ingamba zitandukanye zo gutanga ingufu zikoreshwa muri iki gihe.

Uwaje bwa mbere, uwahawe serivisi ya mbere (FCFS)

Ingamba zoroshye zo gutanga ni FCFS. Imodoka ya mbere ikoreshwa ibona ingufu zayo ntarengwa. Imodoka zikurikiraho zihabwa izisigaye.

Ibyiza:

• Byoroshye gushyira mu bikorwa.
• Bisobanutse kandi bisobanutse neza ku bakoresha ba mbere.

Ibibi:

• Nta busumbane bukabije. Umukoresha wa 5 uhageze ashobora kubona amashanyarazi nta n'ubwo yaba afite urugendo rwihutirwa, mu gihe umukoresha wa mbere asanzwe afite 90% by'amashanyarazi kandi ashobora gutegereza byoroshye.
• Bituma imodoka ikomeza gukoresha ingufu nyinshi mu gihe cy'amasaha menshi mu gihe itangira gukoresha ingufu nke ku gipimo cyayo cya nyuma ku muvuduko muto cyane.

Gusangira mu buryo bungana

Muri ubu buryo, ingufu zihari zigabanywa kimwe mu byiciro byose by’imikorere. Iyo habonetse 100kW kandi imodoka 4 zirimo zisharija, buri imwe ihabwa 25kW. Iyo imodoka ya 5 ihujwe, buri wese amanuka akagera kuri 20kW.

Ibyiza:

• Mu buryo bw'ibanze, "bikwiye" mu buryo busanzwe.
• Yongera umubare w'imodoka zishyurwa nibura amafaranga make.

Ibibi:

• Ntabwo bitanga umusaruro mwiza ku modoka zifite batiri nto cyangwa iziri hafi gusharija yuzuye. Imodoka ishobora kwakira 7kW gusa "ihabwa" 20kW, igatakaza 13kW yashoboraga kujya ku modoka ifite ubushobozi bwa 50kW.

Igabanywa rishingiye ku byihutirwa (SoC n'ubushobozi bwa batiri)

Sisitemu za DLB zigezweho zikoresha ubuhanga bwinshi kandi zihindura ibintu. Zishyira imbere imodoka hashingiwe ku mikorere yazo (SoC). Imodoka ifite 10% SoC ishyirwa imbere kurusha imodoka ifite 80% kuko imodoka ifite 10% ikeneye cyane uburebure bwihuse kandi ishobora no kwakira igipimo cyo gusharija kiri hejuru cyane bitewe n'umuyoboro wa lithiamu-ion (icyiciro cy'amashanyarazi gihoraho).

Byongeye kandi, sisitemu isuzumaigipimo ntarengwa cyo kwemerway'imodoka. Ukoresheje uburyo bwaMaxCurrentbyatangajwe n'imodoka (binyuze muri PWM mu gusharija AC cyangwa itumanaho rya digitale mu gusharija DC), DLB controller igenzura ko itajya itanga ingufu zirenze izo imodoka ishobora gukoresha, bityo igatanga "inyongera" ku zindi modoka.

Ibintu by'ingenzi byagenwe n'umukoresha no kwishyuza "Premium"

Mu bucuruzi, DLB ishobora guhuzwa na sisitemu yo kwishyuza. Umukoresha ashobora kwishyura amafaranga y'inyongera yo kwishyuza "Fast Track", atuma buri gihe abona imbaraga nyinshi zishoboka hatitawe ku yindi mitwaro. Ku rundi ruhande, imodoka zishobora guhabwa ibintu by'ingenzi bitandukanye bitewe n'amasaha yagenwe yo guhaguruka. Imodoka itwara abantu ihaguruka saa kumi n'imwe za mu gitondo ihabwa umwanya wa mbere saa cyenda za mu gitondo ugereranije n'imodoka ihaguruka saa cyenda za mu gitondo.

Algorithm y'Ubutabera bushingiye ku gipimo

Iyi algorithm ikomoka ku itumanaho (LTE/5G), igerageza kongera "uburyo" bwose bw'iyi sisitemu. Ihuza gukenera byihutirwa ingufu nyinshi (imikorere myiza) n'igihe kirekire kugira ngo nta modoka isigaye idashyushye (ubutabera). Ibara amanota y'ibanze kuri buri modoka:Amanota = (Ingufu zasabwe / Ingufu mpuzandengo zakiriwe kugeza ubu)Imodoka zifite amanota menshi zihabwa igabanywa ry’ingufu zihari.

Igice cya 6: Uburyo bwo Guhagarara kw'Umuyoboro w'Amafaranga n'Uburyo bwo Kurinda Umuzigo Urenze

Kugabanya umutwaro mu buryo budasanzwe si ikintu cyorohereza abakoresha gusa, ahubwo ni uburyo bw'ingenzi bwo kurinda umutekano w'umuyoboro w'amashanyarazi. Uko amashanyarazi ya EV yiyongera, umuyoboro w'amashanyarazi uhura n'ubwoko bushya bw'imihangayiko, harimo ihindagurika ryihuse mu gukenerwa no guhinduranya uburyo bw'amashanyarazi. Iki gice kirasuzuma uburyo DLB ikoresha mu kurinda umuyoboro w'amashanyarazi no gukumira umuvuduko ukabije w'amashanyarazi.

Uburyo bwo Kurinda "Urugendo-Urugendo"

Utwuma dukoresha amashanyarazi tugira "umuvuduko wo kunyuramo" - dushobora kwihanganira umuvuduko muto mu gihe cy'iminota mike ariko tugahita duhunga iyo habayeho umuvuduko mwinshi. Umugenzuzi ukomeye wa DLB ugomba kwerekana uyu muvuduko wo kunyuramo. Ugomba gutuma habaho imivuduko migufi cyane (urugero, ascenseur itangirira) kugira ngo wirinde ko amashanyarazi ya EV atangira gufunga bidakenewe, ariko ugomba gukora ibishoboka byose niba umuvuduko ukomeje.

Abagenzuzi bagezweho bakoresha uburyo bwa "dual-threshold":

1. Umupaka w'ububurira (urugero, 90% by'aho ntarengwa): Umugenzuzi atangira "gucishamo buhoro buhoro" amashanyarazi ya EV kugira ngo adagera ku rugero ntarengwa.
2. Umupaka w'ingenzi (urugero, 98% by'aho ntarengwa): Umugenzuzi akoresha "guhagarika byihutirwa" cyangwa kugabanya cyane kugeza ku muvuduko muto wemewe (ubusanzwe 6A yo gusharija AC) kugira ngo arinde firigo nyamukuru.

Imicungire y'Iterambere ry'Uburinganire mu Mibare

Mu buryo bw'amashanyarazi bugizwe n'ibice bitatu (busanzwe mu Burayi no mu nganda), birashoboka ko ingufu z'amashanyarazi ziyongera ku gipimo kimwe nubwo ingufu zose z'ibice bitatu zaba ziri mu mupaka. Ibi bibaho iyo amashanyarazi menshi ari mu buryo bumwe kandi ahujwe n'igice kimwe (urugero, Phase L1).

Sisitemu ya DLB igenzura buri cyiciro ku giti cyayo. Iyo Phase L1 igeze ku mupaka wayo mu gihe L2 na L3 zidakoreshwa neza, umugenzuzi azagenzura gusa imodoka zihujwe na L1. Hari EVSE zigezweho zishobora no guhindura phase mu buryo buhindagurika (Phase Switching), zigakura imodoka mu cyiciro cyuzuyemo umuvuduko zijya mu kindi gifunguye nta guhagarika igihe cyo kuyishyuza.

Ihindagurika rya Harmonic n'Ubuziranenge bw'Ingufu

Imashini zitanga umuriro wa EV ni imizigo idakoresha umurongo umwe ikoresha ikoranabuhanga rigezweho (réctifiers). Izi zishobora gushyira harmonics mu muyoboro w'amashanyarazi, bishobora gutera ubushyuhe bwinshi mu byuma bitanga umuriro kandi bikabangamira ibikoresho by'ikoranabuhanga byoroheje. Nubwo DLB icunga cyane cyane "Real Power" (kW), sisitemu zigezweho zigenzura "Total Harmonic Distortion" (THD) na "Power Factor" (PF). Iyo THD irenze imipaka y'amategeko (urugero, IEEE 519), sisitemu ya DLB ishobora kugabanya umuvuduko wo gushyushya kugira ngo igabanye ingaruka ku bwiza bw'amashanyarazi.

Kugenzura uburyo abantu bakira ibibazo n'inshuro bibasaba

Ku rwego rwa macro, sisitemu za DLB zishobora kwitabira gahunda zo Gusubiza Ibikenewe (DR). Iyo umurongo wa grid ugabanutse (bigaragaza ibura ry'ibikoresho), ikigo cy'itumanaho cyohereza ikimenyetso. Umugenzuzi wa DLB ashobora gukora mu masegonda make, agashyira umutwaro wa EV mu masharubu amagana icyarimwe. Ibi bitanga ingaruka za "Bateri ifatika" yihuta cyane kandi ihendutse kurusha gukoresha uruganda rwa gaze rukora gaze. Uku guhinduka kuva ku kuba "umutwaro udakora" ukajya ku "umutungo wa grid ukora" ni ejo hazaza ho gusharija neza.

Uruhare rwa Leta Zisubira inyuma

Igice cy'ingenzi mu gukumira umuvuduko mwinshi ni "Safe State" cyangwa "Fallback Current." Mu gihe habayeho ikibazo cy'itumanaho hagati y'icyuma gipima umuriro n'icyuma gipima umuriro (cyangwa igicu), sisitemu ya DLB igomba gukoresha umuvuduko w'amashanyarazi utekanye kandi wagenwe mbere. Ubusanzwe, ibi bishyirwa ku gaciro gato cyane (urugero, 6A kuri buri shaja) cyangwa zeru, bigatuma nubwo sisitemu yangirika burundu, ibikorwa remezo by'inyubako bikomeza kurindwa.

Igice cya 7: Guhuza sisitemu z'ingufu nyinshi: Gutunganya DLB hamwe na PV na BESS

Guhuza amasoko y'ingufu zishobora kongera gukoreshwa, cyane cyane photovoltaics (PV), n'ububiko bw'aho hantu, nka bateri Energy Storage Systems (BESS), byongera urwego rushya rw'ingorane muri Dynamic Load Balancing. Mu buryo busanzwe bwa DLB, intego ni ukuguma munsi y'umupaka wa grid. Muri sisitemu y'ingufu nyinshi, intego ni ugutunganya iyi mitungo itandukanye kugira ngo yongere ikoreshwa ryayo, igabanye ikiguzi cya grid, kandi irebe ko yizewe.

Ikigereranyo cy'imbaraga nyinshi

Mu rubuga rufite PV na BESS, ingufu ziboneka zo gusharija amashanyarazi ya EV ntabwo zikiri "Umupaka wa Grid nta ntera yo kubaka." Ziba:P_ev(t) = P_grid_limit – P_building(t) + P_pv(t) + P_bess_discharge(t) – P_bess_charge(t)

Iyi equation izana impinduka nshya nyinshi zo kugenzura. Umugenzuzi wa DLB ubu agomba guhitamo atari uko azakwirakwiza ingufu kuri EV gusa, ahubwo no igihe azashyira umuriro cyangwa awusohora kuri BESS.

Gushyushya hakoreshejwe imirasire y'izuba (PV Curtailment Prevention)

Imwe mu mikoreshereze y’ibanze ya DLB ikoresha ingufu nyinshi ni “Solar Tracking.” Iyo izuba rirashe, sisitemu ya PV ishobora gutanga ingufu zirenze izo inyubako ishobora gukoresha. Iyo grid itemerera kohereza (byoherezwa hanze ntarengwa) cyangwa niba ikiguzi cyo kuyishyiramo kiri hasi, izi ngufu zirapfushwa ubusa (ziragabanuka). Sisitemu ya DLB ikoresha ubuhanga igenzura umusaruro wa PV kandi yongera umuvuduko wo gushyushya EV kugira ngo ihuze n’umusaruro w’izuba. Ubu buryo bwa “Green Charging” bukunzwe cyane mu ngo no mu bigo kuko bwemerera kugenda 100% bishobora kongera gukoreshwa nta ngaruka ku miyoboro.

Kogosha cyane hamwe na BESS

BESS ikora nk'ikibuno. Mu bihe by'ubusabe bwinshi—nk'igihe charger nyinshi za DC zikoresha ingufu nyinshi ziba zikora icyarimwe—BESS ishobora gusohora kugira ngo yongere amashanyarazi. Ibi bituma ahantu hashobora gushyuha charger nyinshi kuruta uko connection yayo yashoboraga kubigeraho. Umugenzuzi wa DLB acunga “State of Energy” (SoE) wa BESS. Igomba kwemeza ko bateri ifite ubushobozi buhagije bwo guhangana n'ubusabe bukurikira buteganijwe, ndetse ikagena no kongera gusharija mu bihe by'ubusabe buke cyangwa umusaruro mwinshi w'izuba.

Gutunganya Imitungo Inyuranye Bihujwe

Sisitemu zigezweho cyane zikoresha uburyo bwa "Co-optimization". Aho gufata PV, BESS, na EV nk'ibintu bitandukanye, bicungwa nk'urusobe rw'amashanyarazi. Umugenzuzi akoresha porogaramu igororotse cyangwa algorithme z'impinduka kugira ngo akemure ikibazo cyo kuringaniza ingufu buri masegonda make. Urugero, niba imodoka ikeneye kugenda mu isaha imwe kandi umusaruro wa PV ukagabanuka bitewe n'igicu, umugenzuzi agomba gufata icyemezo: Ese agomba gukura byinshi kuri grid (ihenze), gukura BESS (ikiguzi cyo gutwara imodoka), cyangwa kugabanya imodoka (kutanyurwa n'abakoresha)? Inzira ya "Economic Dispatch" (ivugwa mu Gice cya 9) itanga urufatiro rw'ibi byemezo.

Igice cya 8: Uburyo bwo guhanura ingufu zihanitse ku masitasiyo manini yo gushyushya

Ku mashanyarazi manini akoresha amashanyarazi—nk'amasitasiyo ya gari ya moshi cyangwa ububiko bw'amabisi yo mu mujyi—DLB ikora neza ntabwo ihagije. Kugira ngo hirindwe ihindagurika ry'umuyoboro w'amashanyarazi no kunoza ikiguzi cy'ingufu, izi mbuga zigomba gukoresha uburyo bwo guhanura kugira ngo zimenye uko zikenewe. Iki gice kirasuzuma ubumenyi bw'amakuru n'ubuhanga bwo kwerekana ibishushanyo mbonera bikoreshwa mu guhanura ingufu mu gushyushya neza.

Guteganya ibikenewe: Guteganya ibinyabiziga bizagera

Intambwe ya mbere mu guhanura ni ukumenya igihe n'ingano y'imodoka zitwara amashanyarazi zizahagera. Ku kigo cy'ubucuruzi, ibi bikubiyemo gusesengura:

1. Imiterere y'amateka yo kugera: Igihe cy'umunsi, umunsi w'icyumweru, n'ibihe by'umwaka.
2. Amakuru yo hanze: Imiterere y'imodoka, ikirere (bigira ingaruka ku rugero rw'amashanyarazi n'umutwaro w'ubushyuhe/ubukonje), hamwe n'ibikorwa byo mu gace utuyemo.
3. Inyigisho yo gutondeka umurongo: Gukoresha moderi za stochastic nka M/M/s queues kugira ngo hamenyekane amahirwe y'uko chargers zose zikoreshwa.

Moderi zigezweho zikoresha imiyoboro y'ubwonko ya Long Short-Term Memory (LSTM) cyangwa Gradient Boosted Trees (XGBoost) kugira ngo zihanure "Aggregate Demand Profile" mu masaha 24 ari imbere kandi zikora neza cyane.

Iteganyagihe ry'imizigo y'inyubako

Kugira ngo DLB ikore, igomba kandi guhanuraumutwaro utari uw'amashanyaraziMu nyubako y'ibiro, ibi biragaragara cyane (bigera ku rwego rwo hejuru mu masaha y'akazi). Mu nganda, bishobora guhinduka. Uburyo bwo guteganya igihe cy'imizigo y'inyubako busanzwe bukoresha:

• Impuzandengo yo Kwimuka Ihuza Ibikoresho mu buryo bwikora (ARIMA): Ku makuru ahamye kandi y'ibihe.
• Umuhanuzi (na Meta): Ni nziza cyane mu gucunga amakuru abura n'ibintu bidasanzwe mu makuru y'ingufu y'uruhererekane rw'igihe.
• Moderi zishingiye kuri Fiziki: Guhanura umutwaro wa HVAC ukurikije uburemere bw'ubushyuhe bw'inyubako n'ubushyuhe bwo hanze buteganyijwe.

Iteganyagihe ry'ibizamini bya PV

Guhanura umusaruro w'izuba ni ingenzi kuri DLB ikoresha ingufu nyinshi. Ibi bisaba guhuzwa na API z'ikirere zifite ubushobozi bwo hejuru (amakuru y'imirasire y'izuba) na sensors ziri aho zikorera. Guhanura igihe gito (iminota 0-15) akenshi bikoresha kamera za "Sky Imaging" zikurikirana ingendo z'ibicu kugira ngo zimenye igabanuka ritunguranye ry'umusaruro wa PV, bigatuma sisitemu ya DLB ishobora gukurura chargers cyangwa gutegura BESS kugira ngo ikoreshwe.

Uburyo bwo Kugenzura Iteganyagihe

Umusaruro w'ibi bihanurwa winjizwa mu murongo wa Model Predictive Control (MPC) wavuzwe mu Gice cya 3. Ihanurwa ritanga "Prediction Horizon," ryemerera umugenzuzi gufata ibyemezo uyu munsi bijyanye n'imimerere yitezwe amasaha abiri uhereye ubu. Ubu bushobozi bwa "Look-Ahead" ni bwo butandukanya icyuma gikoresha amashanyarazi gisanzwe n'uburyo bwo gucunga ingufu buhuriweho n'urusobe rw'amashanyarazi.

Igice cya 9: Kunoza Ibiciro no Gukwirakwiza mu Bukungu mu Gukoresha Smart Charging

Nubwo intego y'ibanze ya DLB ari tekiniki (kwirinda umutwaro mwinshi), intego ya kabiri kandi ikomeye kurushaho ni ubukungu. Muri iki gice, turaganira ku buryo sisitemu za DLB zikora neza ku giciro gito cy'ingufu.

Arbitrage y'igihe cyo gukoresha (ToU)

Ibyuma byinshi bitanga ibiciro bihindagurika ubu. Amashanyarazi ashobora kugura $0.30/kWh saa kumi n'imwe z'umugoroba (5 PM) ariko $0.05/kWh gusa saa mbiri za mu gitondo (2 AM). Sisitemu ya DLB ikoresha ibi bimenyetso by'ibiciro nk'inyongera. "Igenamiterere ry'ibiciro ryiza" rizimura umutwaro wa EV ushoboka mu bihe by'igiciro gito. Ariko, igomba kuringaniza ibi n'ibyo umukoresha akeneye. Niba umukoresha akeneye imodoka ye saa mbiri z'umugoroba (8 PM), sisitemu ntishobora gutegereza kugeza saa mbiri za mu gitondo (2 AM) kugira ngo itangire gusharija. Algorithm ibara "Ikiguzi cy'amahirwe" cyo gutinza buri gikorwa.

Gucunga Amafaranga yo Gusaba

Ku bakiriya b'ubucuruzi, fagitire y'ibikoresho ikunze kugabanywamo ibice bibiri: Ingufu zikoreshwa (kWh) n'Ikiguzi cy'Ingufu (kW). Amafaranga yishyurwa ku giciro cy'ingufu ashingiye ku gihe cy'iminota 15 yo mu kwezi. Igihe kimwe cy'ingufu kidacunzwe gishobora gutwara ibihumbi by'amadolari. Sisitemu ya DLB ikora nka "Peak Clipper." Mu gushyiraho umupaka ukomeye ku mutwaro wose w'ahantu no gukoresha BESS cyangwa throttling kugira ngo ikomeze kuyikoresha, sisitemu igenzura ko amafaranga yishyurwa ku giciro cy'ingufu aguma mu rugero rwagenwe.

Kwitabira amasoko yo gusubiza inshuro nyinshi

Abakora ikoranabuhanga rya "Grid" (TSOs/DSOs) bishyura "Flexibility". Iyo umuyoboro wo gusharija ushobora kugaragaza ko ushobora kugabanya umutwaro wawo ku itegeko, ushobora kwitabira amasoko nka FFR (Firm Frequency Response) cyangwa DSR (Demand Side Response). Umugenzuzi wa DLB akora nk'urubuga. Iyo "Flexibility Request" ije, umugenzuzi abara amafaranga ashobora kugabanya umutwaro mu mutekano nta kubangamira ibisabwa na SoC by'abakoresha kandi agashyira ibiciro ku isoko. Amafaranga aturuka kuri izi serivisi ashobora kugabanya cyane ikiguzi cy'ibikorwa remezo byo gusharija.

Intego y'umurimo wo kohereza mu bukungu

Imibare iri inyuma y'uku kunoza ubusanzwe iba igizwe n'ibikorwa byinshi:Gabanya: (Ikiguzi cy'ingufu za grid) + (Ikiguzi cyo kwangirika kwa bateri) + (Igihano cyo gutinda gusharija) Bigengwa na: (Ubushobozi bwa Grid) na (Ntarengwa y'igihe ntarengwa cy'umukoresha)

Mu gukemura ibi buri minota mike, sisitemu ya DLB igenzura ko sitasiyo ikorera kuri "Efficiency Frontier" - uburinganire bwiza hagati y'ikiguzi n'imikorere.

Igice cya 10: Ingendo z'ejo hazaza: V2G, DLB ishingiye ku buhanga bwa AI, na Standardization (OCPP 2.0.1)

Urwego rwo gushyushya amashanyarazi ya EV rurimo gutera imbere ku muvuduko udasanzwe. Uko ikoranabuhanga rigenda rikura, turimo kurenga imicungire yoroheje y'umuzigo tugana ku guhuza imiyoboro yuzuye y'amashanyarazi no kunoza imikorere yayo bwite. Iki gice kirasuzuma inzira eshatu z'ingenzi zizagena ahazaza ha Dynamic Load Balancing: Imodoka-ijya-ku-Grid (V2G), Ubwenge bw'Ubwenge, no gukoresha amahame y'itumanaho yo mu gisekuru gitaha.

Imodoka ijya kuri Grid (V2G) na DLB y'icyerekezo kimwe

V2G ni yo nzira ikomeye yo gusharija mu buryo bwihuse. Aho kugira ngo EV ibe umutwaro gusa, iba bateri igendanwa ishobora kongeramo ingufu mu muyoboro w'amashanyarazi. Kuri DLB, ibi bivuze ko imbaraga ziboneka muri icyo kigereranyo zishobora kuba mbi. Mu rubuga rukoresha V2G, umugenzuzi wa DLB agomba gucunga "Bidirectional Load Balancing." Iyo umutwaro w'inyubako urenze umupaka wa grid, umugenzuzi ashobora gutegeka EVs gukuramo bateri zabo kugira ngo zishyigikire inyubako. Ibi bisaba "Cycle Management" ihambaye cyane kugira ngo ikuremo umuriro idakabije bateri y'imodoka kandi ko umukoresha agifite intera ihagije yo ku rugendo rwe rutaha. V2G kandi isaba kuvugurura ibikoresho - cyane cyane, chargers za DC zigana impande ebyiri cyangwa chargers za AC zishyigikira ibipimo bya ISO 15118-20.

Kugereranya Umutwaro Ukoresha AI mu buryo bwikora

Nubwo sisitemu za DLB zo muri iki gihe zishingiye kuri algorithms n'amategeko byagenwe mbere, abazabakomokaho bazakoresha "Self-Learning" AI. Hakoreshejwe Reinforcement Learning (RL), DLB controller irashobora kwiga ingamba nziza zo gusharija binyuze mu kugerageza no gukora amakosa mu buryo bwakozwe mbere yo gushyirwa mu bikorwa. Controller iyobowe na AI irashobora kumenya imiterere idasobanutse injeniyeri w'umuntu ashobora kubura—nk'uko buri wa kabiri mu gitondo saa yine za mu gitondo, imashini runaka y'inganda ikora iminota 15, bigatuma umutwaro wiyongera. AI ishobora kwiga gukoresha chargers za EV mu buryo butunguranye muri iryo dirishya, nubwo nta kimenyetso cy'igihe nyacyo kivuye kuri iyo mashini ubwayo.

Ingaruka za OCPP 2.0.1 na ISO 15118

Gushyira mu bikorwa ubuziranenge ni inkingi ikomeye yo kwaguka. Inganda zirimo guhinduka vuba cyane ziva kuri OCPP 1.6 ishaje zijya kuri OCPP 2.0.1 ikomeye cyane.

• OCPP 2.0.1: Itanga "Gucunga Ibikoresho", ifasha cloud gukurikirana ubuzima n'imiterere ya chargers mu buryo burambuye. Icy'ingenzi kuri DLB, ikubiyemo uburyo bwo kongera chargers bugezweho butuma habaho chargers zigoye cyane no gucunga neza sisitemu eshatu.
• ISO 15118 (Gushyiramo no Gushyushya): Iri hame ry’itumanaho hagati y’imodoka n’imodoka rituma imodoka isangiza SoC yayo nyayo n’ubushobozi bwa batiri hamwe n’imashini ikoresha amashanyarazi. Muri iki gihe, amashanyarazi menshi ya AC “akeka” SoC cyangwa akishingikiriza ku mukoresha kugira ngo ayinjize muri porogaramu. Hamwe na ISO 15118, DLB controller ibona amakuru “y’ukuri” mu buryo butaziguye muri Sisitemu yo gucunga batiri y’imodoka (BMS), bigatuma ingufu zitangwa neza cyane.

Igice cya 11: Inyigo z'imanza n'imbogamizi zo gushyira mu bikorwa

Ubuhanga mu by’imitekerereze ntacyo buvuze hatabayeho gushyira mu bikorwa ibintu mu buryo bufatika. Muri iki gice, turareba uburyo DLB yashyizwe mu bikorwa mu buryo bufatika n’imbogamizi za tekiniki inzobere zahuye nazo mu gihe cyo gushyira mu bikorwa.

Inyigo ya 1: Ibiro by'Ubucuruzi

Icyicaro gikuru cy’ikigo kinini i Londres cyifuje gushyiraho chargers 50 za EV ariko cyari cyagabanijwe n’umuyoboro w’amashanyarazi wa 200kW wari umaze gukoreshwa na HVAC n’amatara by’inyubako ku kigero cya 70%.Umuti: Sisitemu ya DLB ya hybrid yashyizweho. Hashyizweho agakoresho ko kugenzura imiterere y'amashanyarazi kugira ngo gakurikirane transformateur nyamukuru binyuze mu bikoresho bya CT. Sisitemu yashyizweho ifite "Soft Limit" ya 180kW na "Hard Limit" ya 195kW.Ibisubizo: Uru rubuga rwashoboye gucunga neza chargers 50 nta rugendo na rumwe rwo gusohora. Bakoresheje uburyo bwa SoC bwo gushyira imbere, barebeye ko abakozi bakora ingendo ndende bahora bishyuza amafaranga yose mu mpera z'umunsi.

Inyigo ya 2: Inzu itwara abagenzi ikoresha amashanyarazi

Umukozi wa bisi i Shenzhen yagombaga kwishyuza bisi 100 zikoresha amashanyarazi mu ijoro rimwe. Ikibazo cyari umutwaro munini wabaye icyarimwe ubwo bisi zose zagarukaga kuri depot saa kumi n'imwe z'umugoroba.Umuti: Uburyo bwo guhanura bushingiye ku buhanga bwa AI bwakoreshejwe mu guhanura SoC ya buri bisi ihageze hashingiwe ku makuru y'inzira yayo. Sisitemu ya DLB yagennye uburyo bwo gushyushya mu "miraba," igenzura ko umutwaro wose utarenga ubushobozi bwa sitasiyo ya sitasiyo mu gihe buri bisi yari iri ku kigero cya 100% saa tanu za mu gitondo.

Imbogamizi zisanzwe mu gushyira mu bikorwa

1. Itumanaho n'Ihuriro ry'Itumanaho:Buri shajara igomba kuvuga ururimi rw'aho ikorera—OCPP ikoresheje sisitemu yo gucunga, ISO 15118 ikoresheje imodoka, ndetse akenshi na Modbus cyangwa BACnet ikoresheje sisitemu yo gucunga ingufu z'inyubako. Kugira ngo inzego zose uko ari eshatu zikore neza, cyane cyane ku bashajara baturutse ku bacuruzi batandukanye, ni imwe mu mpamvu zikunze gutera amakosa ya “fantom” mu by'ukuri ari ukudahuza kwa protocole.
2. Amafaranga yo guhuza grid n'ayo gusaba:Sisitemu ya DLB ikemura ikibazo cya tekiniki cy’ubushobozi buke, ariko ikibazo cy’ubucuruzi—amafaranga yo gusaba n’amafaranga yo guhuza amashanyarazi—kirakomeje. Imbuga zigomba kwerekana niba imiterere yazo y’umutwaro izatera ubwinshi bw’ibihano, kandi niba BESS ari nziza kurusha ikoranabuhanga rinini rihuza amashanyarazi.
3. Ireme ry'amakuru n'igereranya rya SoC:Gutunganya DLB ni byiza gusa nk'uko bishyirwa mu bikorwa. Ibinyabiziga bitanga raporo y'uko umuriro wakoreshejwe mu gihe cyo gushyushya, ariko agaciro kabyo gashobora kuba kadakora neza, kadahindagurika, cyangwa se kataboneka ku bikoresho bya kera. Sisitemu zigomba kuba zikomeye kugeza ku makuru abura kandi zigakoresha gahunda ihoraho mu gihe telemetri idakwiye kwizerwa.
4. Uburyo bwo kwagura urwego rw'igenzura:Sisitemu icunga neza chargers 50 ishobora kugorwa na 500. Ibyuma bigenzura imikorere y'inkombe, dashboards zo mu bicu, n'imyitwarire yo gucika intege bigomba gutegurwa hakurikijwe ubunini kuva ku munsi wa mbere, aho uburyo bwo kugenzura bugeragejwe hakurikijwe ukwiyongera kw'umutwaro mu buryo bufatika—atari imiterere isanzwe gusa.

Gutsinda Izi Ngozi

Nta na kimwe muri ibi bibazo kibangamira; buri kimwe ni isomo ry’igishushanyo. Guhuza OCPP 1.6J cyangwa 2.0.1 n’umucuruzi umwe wa CMS bikuraho ubushyamirane bwinshi bwa protocole. Gushushanya amafaranga yo gusaba mu rubanza rw’ubucuruzi rwa mbere—no kongeramo BESS iyo imibare ibyifuza—birinda inyungu. Kandi guhitamo umucuruzi wa DLB ufite imashini nini zemejwe, aho guhitamo umucuruzi ufite imashini zo mu rwego rwa laboratwari gusa, bikuraho ibyago umushinga wose.

Hari kandi urwego rw'abantu kuri izi mbogamizi. Injeniyeri zitanga sisitemu ya DLB zigomba gusobanukirwa sisitemu z'amashanyarazi na porogaramu—uburyo budasanzwe. Abakoresha bagomba guteganya ingengo y'imari y'amahugurwa ateguye neza n'ibitabo byanditseho, kugira ngo iyo icyuma gipima inkombe gikoze inzogera saa munani za mu gitondo, umutekinisiye uhamagara aba azi neza dashboards agomba kugenzura n'uburyo agomba gukurikiza. Abacuruzi bakuze batanga izi dashboard nk'ibikoresho bisanzwe, kandi kubura kwazo ni ikimenyetso cy'umuburo mu gihe cyo guhitamo umucuruzi.

Umwanzuro

Kugereranya imizigo no kunoza BESS bihindura amashanyarazi ya EV kuva kuri grid risk ijya kuri grid assets. Bituma imbuga zikuba gatatu umubare wa charger zabo nta kuvugurura transformers, birinda abakora chargers amafaranga y'ibihano, kandi bikingura amarembo y'amafaranga yinjira - gukata sheki, arbitrage y'ingufu, ndetse na serivisi za grid - installation idasobanutse idashobora kugeraho. Ikoranabuhanga rirakuze; isomo riri mu guhuza, ireme ry'amakuru, no kwerekana ubushobozi mu buryo buboneye.

Ibintu by'ingenzi byakunzwe

• DLB ifungura chargers nyinshi kuri kilowati imwe y'umuyoboro w'amashanyarazi, akenshi bigasubika cyangwa bigakuraho kuvugurura transformer y'amanota atandatu.
• BESS + kwishyuza bihindura ikibazo cyo kwishyuza amafaranga mu kigo cy’inyungu cyo kwishyuza amafaranga.
• Gushyira imbere ibintu bishingiye kuri SoC no guteganya ikoranabuhanga rya AI bituma abakoresha bakomeye (abagenzi, bisi) bakomeza kugira umuriro mu gihe bigabanya umuvuduko w'umuzigo w'aho hantu.
• Uburyo bwo gukorana (OCPP, ISO 15118), ireme ry'amakuru, n'ubunini bw'umucuruzi ni ibintu bitatu by'ingenzi mu gushyiraho amakuru nyayo.

Hamagara MIDA Power

Sisitemu zo gusharija za MIDA Power zoherezwa hamwe n'uburyo bwo guhuza imizigo hamwe n'uburyo bwo guhuza BESS, byose bicungwa binyuze mu buryo bumwe bukurikiza OCPP. Kuva ku biro kugeza ku biro by'amabisi, dutanga ubufasha mu by'ubuhanga bwo gukora icyitegererezo cy'imizigo yawe, gupima ingano y'imizigo yawe, no kuyikoresha nta gutungurwa. Twandikire kugira ngo tuguhe inama yo gusesengura imizigo no gutanga ibiciro by'umushinga.