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Zigawo Zofunikira za C&I Commercial Energy Storage Systems

Zigawo Zofunikira za C&I Commercial Energy Storage Systems

Mawu Oyamba

Kamada Powerndi wotsogoleraOpanga Makina Osungira Mphamvu ZamalondandiMakampani Osungira Mphamvu Zamalonda. M'machitidwe osungira mphamvu zamalonda, kusankha ndi kupanga zigawo zazikuluzikulu zimatsimikizira momwe dongosololi likugwirira ntchito, kudalirika, ndi kuthekera kwachuma. Zigawo zofunikirazi ndizofunikira pakuwonetsetsa chitetezo champhamvu, kuwongolera mphamvu zamagetsi, komanso kuchepetsa mtengo wamagetsi. Kuchokera pa mphamvu yosungiramo mphamvu zamapaketi a batri kupita ku kayendetsedwe ka chilengedwe ka machitidwe a HVAC, komanso kuchokera ku chitetezo cha chitetezo ndi zowononga madera kupita ku kasamalidwe kanzeru ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. .

m'nkhaniyi, tikambirana mwatsatanetsatane zigawo zikuluzikulu zamachitidwe osungira mphamvu zamalondandimachitidwe osungira mabatire amalonda, ntchito zawo, ndi ntchito. Kupyolera mu kusanthula mwatsatanetsatane ndi zochitika zothandiza, tikufuna kuthandiza owerenga kumvetsetsa momwe matekinoloje ofunikawa amagwirira ntchito pazochitika zosiyanasiyana komanso momwe angasankhire njira yosungiramo mphamvu yoyenera kwambiri pa zosowa zawo. Kaya ikuthana ndi zovuta zokhudzana ndi kusakhazikika kwamagetsi kapena kukhathamiritsa kagwiritsidwe ntchito ka mphamvu, nkhaniyi ipereka malangizo othandiza komanso chidziwitso chakuya chaukadaulo.

1. PCS (Njira Yosinthira Mphamvu)

ThePower Conversion System (PCS)ndi chimodzi mwa zigawo zikuluzikulu zamalonda osungira mphamvumachitidwe, omwe ali ndi udindo wowongolera njira zolipirira ndi kutulutsa kwa mapaketi a batri, komanso kusintha pakati pa magetsi a AC ndi DC. Makamaka amakhala ndi ma module amphamvu, ma module owongolera, ma module oteteza, ndi ma module oyang'anira.

Ntchito ndi Maudindo

  1. Kutembenuka kwa AC/DC
    • Ntchito: Amasintha magetsi a DC osungidwa m'mabatire kukhala magetsi a AC kuti azinyamula; imathanso kusinthira magetsi a AC kukhala magetsi a DC kuti azilipiritsa mabatire.
    • Chitsanzo: Pafakitale, magetsi a DC opangidwa ndi makina a photovoltaic masana amatha kusinthidwa kukhala magetsi a AC kudzera pa PCS ndikuperekedwa mwachindunji ku fakitale. Usiku kapena ngati kulibe kuwala kwa dzuwa, PCS imatha kusintha magetsi a AC omwe amachokera pagululi kukhala magetsi a DC kuti azilipiritsa mabatire osungira mphamvu.
  2. Kulinganiza Mphamvu
    • Ntchito: Posintha mphamvu yotulutsa, imathandizira kusinthasintha kwamagetsi mu gridi kuti ikhale yokhazikika.
    • Chitsanzo: M'nyumba yamalonda, pakakhala kuwonjezeka kwadzidzidzi kwa mphamvu zamagetsi, PCS ikhoza kumasula mphamvu kuchokera ku mabatire kuti igwirizane ndi katundu wamagetsi ndi kuteteza grid kudzaza.
  3. Chitetezo Ntchito
    • Ntchito: Kuwunika kwanthawi yeniyeni kwa magawo a batire pack monga ma voliyumu, pakali pano, ndi kutentha kuti mupewe kuchulukirachulukira, kutulutsa, komanso kutenthedwa, kuwonetsetsa kuti dongosolo likuyenda bwino.
    • Chitsanzo: Pamalo opangira ma data, PCS imatha kuzindikira kutentha kwa batri ndikusintha mtengo ndi kutulutsa nthawi yomweyo kuti mupewe kuwonongeka kwa batri ndi ngozi zamoto.
  4. Integrated Charging and Discharging
    • Ntchito: Kuphatikizidwa ndi machitidwe a BMS, imasankha njira zolipiritsa ndi kutulutsa potengera mawonekedwe azinthu zosungira mphamvu (mwachitsanzo, kuyitanitsa / kutulutsa nthawi zonse, kulipiritsa / kutulutsa mphamvu, kuyitanitsa / kutulutsa).
  5. Kugwiritsiridwa ntchito kwa Grid-Tied ndi Off-Grid
    • Ntchito: Ntchito Yogwirizanitsa ndi Grid: Amapereka zotakataka mphamvu zodziwikiratu kapena yoyendetsedwa chipukuta misozi mbali, otsika voteji kuwoloka ntchito.Off-Grid Operation: Mphamvu zodziyimira pawokha, voteji, ndi ma frequency zitha kusinthidwa kuti zigwirizane ndi magetsi ophatikizira, magetsi odziyimira pawokha pakati pa makina angapo.
  6. Kuyankhulana Ntchito
    • Ntchito: Okonzeka ndi Efaneti, CAN, ndi RS485 zolumikizira, n'zogwirizana ndi ndondomeko kulankhulana momasuka, kutsogoza kusinthana zambiri ndi BMS ndi machitidwe ena.

Zochitika za Ntchito

  • Photovoltaic Energy Storage Systems: Masana, mapanelo adzuwa amapanga magetsi, omwe amasinthidwa kukhala magetsi a AC ndi PCS kuti agwiritse ntchito kunyumba kapena malonda, ndi magetsi ochulukirapo amasungidwa m'mabatire ndikusinthidwa kukhala magetsi a AC kuti agwiritsidwe ntchito usiku.
  • Grid Frequency Regulation: Pakusinthasintha kwa ma frequency a grid, PCS imapereka kapena kuyamwa magetsi mwachangu kuti ikhazikitse ma frequency a gridi. Mwachitsanzo, ma frequency a gridi akachepa, PCS imatha kutulutsa mwachangu kuti iwonjezere mphamvu ya gridi ndikusunga bata pafupipafupi.
  • Emergency Backup Power: Pamene gridi imazimitsidwa, PCS imatulutsa mphamvu zosungidwa kuti zitsimikizire kuti zida zofunikira zikugwira ntchito mosalekeza. Mwachitsanzo, m'zipatala kapena malo opangira deta, PCS imapereka chithandizo chamagetsi chosasunthika, kuonetsetsa kuti zipangizozi zikugwira ntchito mosalekeza.

Mfundo Zaukadaulo

  • Kusintha Mwachangu: Kutembenuka kwa PCS nthawi zambiri kumakhala pamwamba pa 95%. Kuchita bwino kwambiri kumatanthauza kuchepa kwa mphamvu.
  • Chiwerengero cha Mphamvu: Kutengera momwe mungagwiritsire ntchito, mphamvu za PCS zimayambira pa ma kilowati angapo mpaka ma megawati angapo. Mwachitsanzo, makina ang'onoang'ono osungira mphamvu zogona angagwiritse ntchito 5kW PCS, pamene machitidwe akuluakulu amalonda ndi mafakitale angafunike PCS pamwamba pa 1MW.
  • Nthawi Yoyankha: Kufupikitsa nthawi yoyankhira ya PCS, m'pamene imatha kuyankha kusinthasintha kwamphamvu. Nthawi zambiri, nthawi zoyankhira za PCS zimakhala mu milliseconds, zomwe zimalola kuyankha mwachangu pakusintha kwamagetsi.

2. BMS (Battery Management System)

TheBattery Management System (BMS)ndi chipangizo chamagetsi chomwe chimagwiritsidwa ntchito poyang'anira ndi kuyang'anira mapaketi a batri, kuonetsetsa kuti ali otetezeka ndikugwira ntchito mwa kuyang'anitsitsa nthawi yeniyeni ndi kuwongolera mphamvu zamagetsi, zamakono, kutentha, ndi magawo a boma.

Ntchito ndi Maudindo

  1. Ntchito Yoyang'anira
    • Ntchito: Kuwunika kwenikweni kwa magawo a batire pack monga ma voltage, apano, ndi kutentha kuti mupewe kuchulukitsitsa, kutulutsa mopitilira muyeso, kutentha kwambiri, komanso ma frequency afupi.
    • Chitsanzo: Mu galimoto yamagetsi, BMS imatha kuzindikira kutentha kwachilendo mu selo la batri ndikusintha njira zoyendetsera ndi kutulutsa mwamsanga kuti muteteze kutenthedwa kwa batri ndi zoopsa zamoto.
  2. Chitetezo Ntchito
    • Ntchito: Zikapezeka zachilendo, BMS imatha kudula mabwalo kuti ateteze kuwonongeka kwa batri kapena ngozi zachitetezo.
    • Chitsanzo: M'nyumba yosungirako mphamvu zamagetsi, mphamvu ya batri ikakwera kwambiri, BMS imasiya nthawi yomweyo kulipira kuti iteteze batri kuti isapitirire.
  3. Kusanja Ntchito
    • Ntchito: Malizitsani ndi kutulutsa mabatire amodzi mkati mwa paketi ya batri kuti mupewe kusiyana kwakukulu kwamagetsi pakati pa mabatire amodzi, potero kumatalikitsa moyo ndi mphamvu ya paketi ya batriyo.
    • Chitsanzo: Pamalo osungiramo mphamvu zazikulu, BMS imawonetsetsa kuti batire ili ndi zinthu zabwino kwambiri kudzera pakuyitanitsa koyenera, kuwongolera moyo wonse komanso mphamvu ya batire paketi.
  4. Kuwerengera kwa State of Charge (SOC).
    • Ntchito: Kuyerekeza molondola mtengo wotsalira (SOC) wa batri, kupereka zenizeni zenizeni zenizeni za batri kwa ogwiritsa ntchito ndi kasamalidwe ka makina.
    • Chitsanzo: Panyumba yanzeru, ogwiritsa ntchito amatha kuyang'ana kuchuluka kwa batire yotsalayo kudzera pa pulogalamu yam'manja ndikukonzekera kugwiritsa ntchito magetsi moyenera.

Zochitika za Ntchito

  • Magalimoto Amagetsi: BMS imayang'anira momwe batire ilili munthawi yeniyeni, imaletsa kuchulukitsitsa ndi kutulutsa mopitilira muyeso, imathandizira moyo wa batri, ndikuwonetsetsa kuti magalimoto ali otetezeka komanso odalirika.
  • Home Energy Storage Systems: Kupyolera mu kuwunika kwa BMS, imatsimikizira kugwira ntchito kotetezeka kwa mabatire osungira mphamvu ndikuwongolera chitetezo ndi kukhazikika kwakugwiritsa ntchito magetsi apanyumba.
  • Industrial Energy Storage: BMS imayang'anira mapaketi angapo a batri m'makina akuluakulu osungira mphamvu kuti awonetsetse kuti akugwira ntchito moyenera komanso motetezeka. Mwachitsanzo, mufakitale, BMS imatha kuzindikira kuwonongeka kwa magwiridwe antchito mu paketi ya batri ndikuchenjeza ogwira ntchito yokonza kuti awonedwe ndikusintha.

Mfundo Zaukadaulo

  • Kulondola: Kuwunika ndi kuwongolera kulondola kwa BMS kumakhudza mwachindunji magwiridwe antchito a batri ndi moyo wautali, zomwe zimafuna kulondola kwamagetsi mkati mwa ± 0.01V komanso kulondola kwapano mkati mwa ± 1%.
  • Nthawi Yoyankha: BMS iyenera kuyankha mwachangu, nthawi zambiri m'ma milliseconds, kuthana ndi zovuta za batri mwachangu.
  • Kudalirika: Monga gawo lalikulu loyang'anira makina osungira mphamvu, kudalirika kwa BMS ndikofunikira, kumafuna kugwira ntchito mokhazikika m'malo osiyanasiyana ogwira ntchito. Mwachitsanzo, ngakhale kutentha kwambiri kapena kutentha kwambiri, BMS imatsimikizira kugwira ntchito mokhazikika, kutsimikizira chitetezo ndi kukhazikika kwa batri.

3. EMS (Energy Management System)

TheEnergy Management System (EMS)ndi "ubongo" wamachitidwe osungira mphamvu zamalonda, yomwe ili ndi udindo woyang'anira zonse ndi kukhathamiritsa, kuonetsetsa kuti kayendetsedwe kake kakugwira ntchito moyenera komanso kokhazikika. EMS imagwirizanitsa magwiridwe antchito amagulu osiyanasiyana kudzera pakusonkhanitsa deta, kusanthula, ndi kupanga zisankho kuti apititse patsogolo kugwiritsa ntchito mphamvu.

Ntchito ndi Maudindo

  1. Njira Yowongolera
    • Ntchito: EMS imapanga ndikugwiritsa ntchito njira zowongolera zamakina osungira mphamvu, kuphatikiza kasamalidwe ka ndalama ndi kutulutsa, kutumiza mphamvu, ndi kukhathamiritsa mphamvu.
    • Chitsanzo: Mu gridi yanzeru, EMS imakonza ndandanda yamalipiro ndi kutulutsa kwamakina osungira mphamvu kutengera zofunikira za gridi ndi kusinthasintha kwamitengo yamagetsi, kuchepetsa mtengo wamagetsi.
  2. Kuwunika kwa Status
    • Ntchito: Kuyang'anira nthawi yeniyeni ya momwe ntchito yosungira mphamvu imagwirira ntchito, kusonkhanitsa deta pamabatire, PCS, ndi ma subsystems ena kuti awunike ndikuwunika.
    • Chitsanzo: Mu microgrid system, EMS imayang'anira momwe zida zonse zamagetsi zimagwirira ntchito, ndikuzindikira mwachangu zolakwika pakukonza ndikusintha.
  3. Kuwongolera Zolakwa
    • Ntchito: Imazindikira zolakwika ndi zovuta pakugwira ntchito kwadongosolo, kutenga njira zodzitetezera mwachangu kuti zitsimikizire chitetezo ndi kudalirika kwadongosolo.
    • Chitsanzo: Mu ntchito yaikulu yosungirako mphamvu, pamene EMS iwona cholakwika mu PCS, imatha kusintha nthawi yomweyo ku PCS zosunga zobwezeretsera kuti zitsimikizire kugwira ntchito mosalekeza.
  4. Kukhathamiritsa ndi Kukonzekera
    • Ntchito: Imakulitsa ndandanda yamalipiro ndi kutulutsa mphamvu zamakina osungira mphamvu kutengera zomwe zimafunikira, mitengo yamagetsi, ndi zinthu zachilengedwe, kuwongolera magwiridwe antchito achuma ndi mapindu.
    • Chitsanzo: M'malo osungiramo malonda, EMS mwanzeru imakonza makina osungira mphamvu kutengera kusinthasintha kwamitengo yamagetsi ndi kufunikira kwa mphamvu, kuchepetsa mtengo wamagetsi ndikuwongolera kugwiritsa ntchito mphamvu.

Zochitika za Ntchito

  • Smart Grid: EMS imagwirizanitsa machitidwe osungira mphamvu, magwero a mphamvu zowonjezereka, ndi katundu mkati mwa gridi, kukhathamiritsa kagwiritsidwe ntchito ka mphamvu ndi kukhazikika kwa grid.
  • Ma Microgrids: M'makina a microgrid, EMS imagwirizanitsa magwero a mphamvu zosiyanasiyana ndi katundu, kupititsa patsogolo kudalirika kwa dongosolo ndi kukhazikika.
  • Industrial Parks: EMS imakonza magwiridwe antchito osungira mphamvu, kuchepetsa mtengo wamagetsi ndikuwongolera kugwiritsa ntchito mphamvu.

Mfundo Zaukadaulo

  • Processing Kutha: EMS iyenera kukhala ndi mphamvu zogwiritsira ntchito deta ndi kusanthula deta, yokhoza kuthana ndi kukonzanso kwakukulu kwa deta ndi kusanthula nthawi yeniyeni.
  • Communication Interface: EMS ikufunika kuthandizira njira zosiyanasiyana zoyankhulirana ndi ma protocol, kuthandizira kusinthana kwa deta ndi machitidwe ndi zipangizo zina.
  • Kudalirika: Monga gawo lalikulu la kasamalidwe ka makina osungira mphamvu, kudalirika kwa EMS ndikofunikira, kumafuna kugwira ntchito mokhazikika m'malo osiyanasiyana ogwira ntchito.

4. Battery Pack

Thebatire paketindiye chida chachikulu chosungiramo mphamvumachitidwe osungira mabatire amalonda, yopangidwa ndi maselo ambiri a batri omwe ali ndi udindo wosunga mphamvu zamagetsi. Kusankhidwa ndi kamangidwe ka batire paketi kumakhudza mwachindunji mphamvu ya makina, moyo wake, ndi magwiridwe ake. Wambamachitidwe osungira mphamvu zamalonda ndi mafakitaleluso ndi100kwh batirendi200kwh batire.

Ntchito ndi Maudindo

  1. Kusungirako Mphamvu
    • Ntchito: Imasunga mphamvu pakanthawi kochepa kuti igwiritsidwe ntchito panthawi yamavuto, kupereka mphamvu zokhazikika komanso zodalirika.
    • Chitsanzo: M'nyumba yamalonda, batire paketi imasunga magetsi nthawi yanthawi yayitali ndikuipereka nthawi yayitali kwambiri, kuchepetsa mtengo wamagetsi.
  2. Magetsi
    • Ntchito: Amapereka magetsi panthawi yamagetsi amagetsi kapena kuchepa kwa magetsi, kuwonetsetsa kuti zida zofunikira zikugwira ntchito mosalekeza.
    • Chitsanzo: Pamalo opangira deta, paketi ya batri imapereka mphamvu zamagetsi panthawi yamagetsi, kuwonetsetsa kuti zipangizo zofunika kwambiri zikugwira ntchito.
  3. Load Balancing
    • Ntchito: Imalinganiza katundu wamagetsi potulutsa mphamvu panthawi yomwe ikufunika kwambiri komanso kuyamwa mphamvu panthawi yomwe ikufunika kwambiri, ndikuwongolera kukhazikika kwa gridi.
    • Chitsanzo: Mu gridi yanzeru, paketi ya batri imatulutsa mphamvu panthawi yomwe ikufunika kwambiri kuti iwononge mphamvu zamagetsi ndikusunga bata.
  4. Kusunga Mphamvu
    • Ntchito: Amapereka mphamvu zosunga zobwezeretsera panthawi yadzidzidzi, kuwonetsetsa kuti zida zofunikira zikugwira ntchito mosalekeza.
    • Chitsanzo: Mzipatala kapena malo opangira ma data, paketi ya batri imapereka mphamvu zosunga zobwezeretsera panthawi ya gridi, kuonetsetsa kuti zida zofunikira zikugwira ntchito mosalekeza.

Zochitika za Ntchito

  • Kusungirako Mphamvu Zanyumba: Mapaketi a mabatire amasunga mphamvu yopangidwa ndi ma solar masana kuti agwiritsidwe ntchito usiku, kuchepetsa kudalira gululi ndikupulumutsa ndalama zamagetsi.
  • Nyumba Zamalonda: Mabatire amasunga mphamvu pakanthawi kochepa kuti agwiritsidwe ntchito pakanthawi kochepa kwambiri, amachepetsa mtengo wamagetsi ndikuwongolera mphamvu zamagetsi.
  • Industrial Energy Storage: Ma batire akuluakulu amasunga mphamvu pakanthawi kochepa kuti agwiritsidwe ntchito pakanthawi kochepa kwambiri, kupereka mphamvu zokhazikika komanso zodalirika ndikuwongolera kukhazikika kwa gridi.

Mfundo Zaukadaulo

  • Kuchuluka kwa Mphamvu: Kuchulukitsitsa kwamphamvu kwamphamvu kumatanthauza kusungirako mphamvu zambiri mu voliyumu yaying'ono. Mwachitsanzo, mabatire a lithiamu-ion amphamvu kwambiri amatha kupereka nthawi yayitali yogwiritsira ntchito komanso kutulutsa mphamvu zambiri.
  • Moyo Wozungulira: Moyo wozungulira wa mapaketi a batri ndi wofunikira pamakina osungira mphamvu. Moyo wautali wozungulira umatanthauza kukhazikika komanso kudalirika kwamagetsi pakapita nthawi. Mwachitsanzo, mabatire apamwamba a lithiamu-ion amakhala ndi moyo wozungulira wopitilira 2000, kuwonetsetsa kuti magetsi azikhala okhazikika nthawi yayitali.
  • Chitetezo: Makapu a batri ayenera kuwonetsetsa chitetezo ndi kudalirika, zomwe zimafuna zida zapamwamba komanso njira zopangira zolimba. Mwachitsanzo, mapaketi a batri okhala ndi njira zotetezera chitetezo monga kuchulukirachulukira ndi kutulutsa kopitilira muyeso, kuwongolera kutentha, ndi kupewa moto zimatsimikizira kugwira ntchito kotetezeka komanso kodalirika.

5. HVAC System

TheHVAC System(Kutentha, mpweya wabwino, ndi mpweya) ndizofunikira kuti mukhale ndi malo abwino ogwiritsira ntchito makina osungira mphamvu. Zimatsimikizira kuti kutentha, chinyezi, ndi mpweya wabwino mkati mwa dongosolo zimasungidwa pamlingo wabwino kwambiri, kuonetsetsa kuti ntchito yabwino ndi yodalirika ya machitidwe osungira mphamvu.

Ntchito ndi Maudindo

  1. Kuwongolera Kutentha
    • Ntchito: Imasunga kutentha kwa machitidwe osungira mphamvu mkati mwa magawo abwino ogwiritsira ntchito, kuteteza kutenthedwa kapena kuzizira.
    • Chitsanzo: Pamalo osungiramo mphamvu zazikulu, dongosolo la HVAC limasunga kutentha kwa mapaketi a batri mkati mwazoyenera, kuteteza kuwonongeka kwa magwiridwe antchito chifukwa cha kutentha kwambiri.
  2. Kuwongolera Chinyezi
    • Ntchito: Imawongolera chinyezi mkati mwa makina osungira mphamvu kuti ateteze kukhazikika komanso dzimbiri.
    • Chitsanzo: Pamalo osungira mphamvu m'mphepete mwa nyanja, makina a HVAC amawongolera kuchuluka kwa chinyezi, kuteteza kuwonongeka kwa mapaketi a batri ndi zida zamagetsi.
  3. Air Quality Control
    • Ntchito: Imasunga mpweya wabwino mkati mwa machitidwe osungira mphamvu, kuteteza fumbi ndi zonyansa kuti zisakhudze magwiridwe antchito a zigawo.
    • Chitsanzo: M'malo osungiramo mphamvu m'chipululu, dongosolo la HVAC limasunga mpweya wabwino mkati mwa dongosolo, kuteteza fumbi kuti lisakhudze ntchito ya mapaketi a batri ndi zipangizo zamagetsi.
  4. Mpweya wabwino
    • Ntchito: Imaonetsetsa kuti mpweya wabwino ukuyenda bwino mkati mwa makina osungira mphamvu, kuchotsa kutentha ndikuletsa kutenthedwa.
    • Chitsanzo: Pamalo osungiramo mphamvu zotsekera, dongosolo la HVAC limatsimikizira mpweya wabwino, kuchotsa kutentha kopangidwa ndi mapaketi a batri ndikupewa kutenthedwa.

Zochitika za Ntchito

  • Malo Akuluakulu Osungira Mphamvu: Machitidwe a HVAC amasunga malo abwino ogwiritsira ntchito mapaketi a batri ndi zigawo zina, kuonetsetsa kuti ntchito yabwino ndi yodalirika.
  • Malo Osungira Mphamvu Zam'mphepete mwa nyanja: Machitidwe a HVAC amawongolera kuchuluka kwa chinyezi, kuteteza kuwononga kwa mapaketi a batri ndi zida zamagetsi.
  • Desert Energy Storage Stations: Makina a HVAC amasunga mpweya wabwino komanso mpweya wabwino, kuteteza fumbi ndi kutentha kwambiri.

Mfundo Zaukadaulo

  • Kutentha Kusiyanasiyana: Makina a HVAC amayenera kusunga kutentha mkati mwanthawi yoyenera yosungira mphamvu, nthawi zambiri pakati pa 20°C ndi 30°C.
  • Mtundu wa Chinyezi: Makina a HVAC amayenera kuwongolera kuchuluka kwa chinyezi mkati mwa njira yoyenera yosungira mphamvu, nthawi zambiri pakati pa 30% ndi 70% chinyezi chapafupi.
  • Ubwino wa Air: Machitidwe a HVAC amafunika kukhala ndi mpweya wabwino mkati mwa makina osungira mphamvu, kuteteza fumbi ndi zonyansa kuti zisakhudze magwiridwe antchito.
  • Mpweya wabwino: Machitidwe a HVAC amafunika kuonetsetsa kuti mpweya wabwino umalowa mkati mwa makina osungira mphamvu, kuchotsa kutentha ndi kupewa kutenthedwa.

6. Chitetezo ndi Ophwanya Madera

Chitetezo ndi ma circuit breakers ndizofunikira pakuwonetsetsa chitetezo ndi kudalirika kwa makina osungira mphamvu. Amapereka chitetezo ku overcurrent, short circuits, ndi zina zowonongeka zamagetsi, kuteteza kuwonongeka kwa zigawo zikuluzikulu ndikuwonetsetsa kuti machitidwe osungira mphamvu akuyenda bwino.

Ntchito ndi Maudindo

  1. Chitetezo Chowonjezera
    • Ntchito: Imateteza makina osungira mphamvu kuti asawonongeke chifukwa cha kuchulukirachulukira, kuteteza kutenthedwa ndi zoopsa zamoto.
    • Chitsanzo: M'dongosolo losungiramo mphamvu zamalonda, zida zotetezera mopitirira muyeso zimalepheretsa kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha kuchuluka kwamakono.
  2. Chitetezo Chachifupi Chozungulira
    • Ntchito: Kuteteza machitidwe osungira mphamvu kuti asawonongeke chifukwa cha maulendo afupikitsa, kuteteza zoopsa za moto ndikuwonetsetsa kuti zigawozi zikugwira ntchito bwino.
    • Chitsanzo: M'nyumba yosungirako mphamvu zamagetsi, zipangizo zotetezera maulendo afupikitsa zimalepheretsa kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha maulendo afupiafupi.
  3. Chitetezo cha Opaleshoni
    • Ntchito: Kuteteza machitidwe osungira mphamvu kuti asawonongeke chifukwa cha kukwera kwa magetsi, kuteteza kuwonongeka kwa zigawo ndi kuonetsetsa kuti machitidwe akuyenda bwino.
    • Chitsanzo: M'makina osungiramo mphamvu zamafakitale, zida zodzitchinjiriza zimalepheretsa kuwonongeka kwa mapaketi a batri ndi zida zina chifukwa cha kukwera kwamagetsi.
  4. Chitetezo Pansi Pansi
    • Ntchito: Kuteteza machitidwe osungira mphamvu kuti asawonongeke chifukwa cha zolakwika za pansi, kuteteza kuopsa kwa moto ndikuwonetsetsa kuti zigawozi zikugwira ntchito bwino.
    • Chitsanzo: M'makina akuluakulu osungira mphamvu, zipangizo zotetezera pansi zimalepheretsa kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha zolakwika za pansi.

Zochitika za Ntchito

  • Kusungirako Mphamvu Zanyumba: Chitetezo ndi oyendetsa magetsi amaonetsetsa kuti chitetezo cha magetsi chikugwira ntchito bwino, kuteteza kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha zolakwika zamagetsi.
  • Nyumba Zamalonda: Chitetezo ndi oyendetsa magetsi amaonetsetsa kuti chitetezo chamagetsi chikugwira ntchito bwino, kuteteza kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha kuwonongeka kwa magetsi.
  • Industrial Energy Storage: Chitetezo ndi oyendetsa magetsi amaonetsetsa kuti ntchito yotetezeka ya mafakitale osungira mphamvu zamagetsi, kuteteza kuwonongeka kwa mapaketi a batri ndi zigawo zina chifukwa cha kuwonongeka kwa magetsi.

Mfundo Zaukadaulo

  • Mawerengedwe Apano: Chitetezo ndi zowononga ma circuit ziyenera kukhala ndi mlingo woyenera wamakono osungira mphamvu, kuonetsetsa chitetezo choyenera ku ma circuit overcurrent and short circuit.
  • Mtengo wa Voltage: Chitetezo ndi zowononga magetsi ziyenera kukhala ndi ma voliyumu oyenera amagetsi osungira mphamvu, kuonetsetsa chitetezo choyenera ku mawotchi othamanga ndi kuwonongeka kwa nthaka.
  • Nthawi Yoyankha: Chitetezo ndi oyendetsa magetsi ayenera kukhala ndi nthawi yoyankha mofulumira, kuonetsetsa kuti chitetezo chitetezedwe ku zolakwika za magetsi ndi kuteteza kuwonongeka kwa zigawo zikuluzikulu.
  • Kudalirika: Chitetezo ndi zowononga magetsi ziyenera kukhala zodalirika kwambiri, kuonetsetsa kuti chitetezo cha machitidwe osungira mphamvu chikugwira ntchito m'malo osiyanasiyana ogwira ntchito.

7. Njira Yowunikira ndi Kulankhulana

TheMonitoring ndi Communication Systemndizofunikira kuti zitsimikizidwe kuti zikugwira ntchito bwino komanso zodalirika zamakina osungira mphamvu. Amapereka kuyang'anira nthawi yeniyeni ya kayendetsedwe ka kayendetsedwe kake, kusonkhanitsa deta, kusanthula, ndi kuyankhulana, kuthandizira kuyang'anira mwanzeru ndikuwongolera machitidwe osungira mphamvu.

Ntchito ndi Maudindo

  1. Kuwunika Nthawi Yeniyeni
    • Ntchito: Amapereka kuwunika kwenikweni kwadongosolo ladongosolo, kuphatikiza magawo a batri pack, mawonekedwe a PCS, ndi chilengedwe.
    • Chitsanzo: Pamalo osungiramo mphamvu zazikulu, makina owunikira amapereka zenizeni zenizeni pazigawo za paketi ya batri, zomwe zimathandizira kuzindikira mwachangu za zolakwika ndikusintha.
  2. Kusonkhanitsa ndi Kusanthula Deta
    • Ntchito: Kusonkhanitsa ndi kusanthula deta kuchokera kumakina osungira mphamvu, kupereka zidziwitso zamtengo wapatali za kukhathamiritsa ndi kukonza dongosolo.
    • Chitsanzo: Mu gridi yanzeru, makina owunikira amasonkhanitsa deta pamayendedwe ogwiritsira ntchito mphamvu, zomwe zimathandiza kasamalidwe mwanzeru komanso kukhathamiritsa kwamakina osungira mphamvu.
  3. Kulankhulana
    • Ntchito: Imathandiza kulankhulana pakati pa machitidwe osungira mphamvu ndi machitidwe ena, kuthandizira kusinthana kwa deta ndi kuyang'anira mwanzeru.
    • Chitsanzo: Mu dongosolo la microgrid, njira yolumikizirana imathandizira kusinthana kwa data pakati pa makina osungira mphamvu, magwero a mphamvu zongowonjezwdwa, ndi katundu, kukhathamiritsa magwiridwe antchito.
  1. Ma Alamu ndi Zidziwitso
    • Ntchito: Amapereka ma alarm ndi zidziwitso pakagwa zolakwika, zomwe zimathandizira kuzindikira mwachangu ndi kuthetsa mavuto.
    • Chitsanzo: Mu makina osungira mphamvu zamalonda, makina owunikira amapereka ma alarm ndi zidziwitso ngati pali zovuta za paketi ya batri, zomwe zimathandizira kuthetsa mavuto mwachangu.

Zochitika za Ntchito

  • Malo Akuluakulu Osungira Mphamvu: Njira zowunikira komanso zoyankhulirana zimapereka kuyang'anira nthawi yeniyeni, kusonkhanitsa deta, kusanthula, ndi kulankhulana, kuonetsetsa kuti ntchito yabwino ndi yodalirika.
  • Smart Grids: Njira zowunikira komanso zoyankhulirana zimathandizira kuwongolera mwanzeru ndikukhathamiritsa njira zosungiramo mphamvu, kuwongolera kugwiritsa ntchito mphamvu moyenera komanso kukhazikika kwa gridi.
  • Ma Microgrids: Njira zowunikira komanso zoyankhulirana zimathandizira kusinthana kwa data ndikuwongolera mwanzeru machitidwe osungira mphamvu, kukonza kudalirika kwadongosolo ndi kukhazikika.

Mfundo Zaukadaulo

  • Kulondola kwa Deta: Njira zowunikira ndi zoyankhulirana ziyenera kupereka deta yolondola, kuwonetsetsa kuwunika kodalirika komanso kuwunika momwe machitidwe amagwirira ntchito.
  • Communication Interface: Njira yowunikira ndi yolumikizirana imagwiritsa ntchito njira zosiyanasiyana zoyankhulirana, monga Modbus ndi CANbus, kuti akwaniritse kusinthana kwa data ndi kuphatikiza ndi zida zosiyanasiyana.
  • Kudalirika: Njira zowunikira ndi kulumikizana ziyenera kukhala zodalirika kwambiri, kuwonetsetsa kuti zikugwira ntchito mokhazikika m'malo osiyanasiyana ogwira ntchito.
  • Chitetezo: Njira zowunikira ndi zoyankhulirana zimayenera kuwonetsetsa chitetezo cha data, kupewa kupezeka kosaloledwa ndi kusokoneza.

8. Custom Commercial mphamvu yosungirako mphamvu

Kamada Power is C&I Energy Storage OpangandiMakampani osungira mphamvu zamalonda. Kamada Power yadzipereka kupereka makondanjira zamalonda zosungira mphamvukuti mukwaniritse zosowa zanu zamalonda ndi mafakitale osungira mphamvu zamabizinesi.

Ubwino Wathu:

  1. Kusintha Mwamakonda Anu: Timamvetsetsa kwambiri zofunikira zanu zapadera zamalonda ndi mafakitale osungira mphamvu zamagetsi. Kupyolera mu luso lotha kusintha ndi luso la uinjiniya, timasintha makina osungira mphamvu omwe amakwaniritsa zofunikira za projekiti, kuwonetsetsa kuti ntchitoyo ikugwira ntchito moyenera komanso moyenera.
  2. Teknoloji Innovation ndi Utsogoleri: Ndi chitukuko chaukadaulo chapamwamba komanso malo otsogola m'makampani, timayendetsa luso laukadaulo wosungira mphamvu kuti tikupatseni mayankho apamwamba kuti mukwaniritse zomwe msika ukufunikira.
  3. Chitsimikizo cha Ubwino ndi Kudalirika: Timatsatira mosamalitsa miyezo yapadziko lonse lapansi ya ISO 9001 ndi kasamalidwe kabwino, kuwonetsetsa kuti makina aliwonse osungira mphamvu akuyesedwa mozama ndikutsimikiziridwa kuti apereke zabwino ndi zodalirika.
  4. Thandizo Lathunthu ndi Ntchito: Kuyambira pakukambirana koyambirira mpaka kupanga, kupanga, kukhazikitsa, ndi ntchito zogulitsa pambuyo pogulitsa, timapereka chithandizo chokwanira kuti muwonetsetse kuti mumalandira ntchito zaukadaulo komanso zanthawi yake panthawi yonse ya polojekiti.
  5. Kukhazikika ndi Kudziwitsa Zachilengedwe: Ndife odzipereka kukhazikitsa njira zothanirana ndi chilengedwe, kukhathamiritsa mphamvu zamagetsi, komanso kuchepetsa kuchuluka kwa kaboni kuti mupange phindu lokhalitsa kwa inu ndi anthu.

Kupyolera mu ubwino umenewu, sitimangokwaniritsa zosowa zanu zenizeni komanso timapereka njira zatsopano, zodalirika, komanso zotsika mtengo zowonetsera mphamvu zamalonda ndi mafakitale kuti zikuthandizeni kuchita bwino pamsika wampikisano.

DinaniContact Kamada PowerPezani aNjira zosungira mphamvu zamalonda

 

Mapeto

machitidwe osungira mphamvu zamalondandi machitidwe ovuta azinthu zambiri. Kuphatikiza pa ma inverters osungira mphamvu (PCS), kasamalidwe ka batri (BMS), ndi machitidwe oyendetsera mphamvu (EMS), paketi ya batri, dongosolo la HVAC, chitetezo ndi zowononga madera, ndi kuyang'anira ndi njira zoyankhulirana nazonso ndizofunikira kwambiri. Zigawozi zimagwirizana kuti zitsimikizire kugwira ntchito moyenera, kotetezeka, komanso kokhazikika kwa machitidwe osungira mphamvu. Pomvetsetsa ntchito, maudindo, ntchito, ndi ukadaulo wazidziwitso za zigawo zazikuluzikuluzi, mutha kumvetsetsa bwino kapangidwe kake ndi mfundo zogwirira ntchito zamakina osungira mphamvu zamagetsi, zomwe zimapereka chidziwitso chofunikira pakupanga, kusankha, ndi kugwiritsa ntchito.

 

Mabulogu ogwirizana nawo

 

FAQ

Kodi makina osungira mphamvu a C&I ndi chiyani?

A C&I mphamvu yosungirako mphamvulakonzedwa kuti lizigwiritsidwa ntchito pazamalonda ndi mafakitale monga mafakitale, nyumba zamaofesi, malo opangira data, masukulu, ndi malo ogulitsira. Makinawa amatenga gawo lofunikira pakukhathamiritsa kugwiritsa ntchito mphamvu, kuchepetsa ndalama, kupereka mphamvu zosunga zobwezeretsera, komanso kuphatikiza magwero amagetsi ongowonjezedwanso.

Makina osungira mphamvu a C&I amasiyana ndi machitidwe okhala ndi nyumba makamaka momwe alili wamkulu, wopangidwa kuti akwaniritse zofunikira zamphamvu zamabizinesi ndi mafakitale. Ngakhale njira zopangira batire, zomwe amagwiritsa ntchito mabatire a lithiamu-ion, ndizofala kwambiri chifukwa cha kuchuluka kwamphamvu kwamphamvu, moyo wautali wautali, komanso kugwira ntchito bwino, matekinoloje ena monga kusungirako mphamvu zamatenthedwe, kusungirako mphamvu zamakina, ndi kusungirako mphamvu ya hydrogen ndizomwe mungachite. malingana ndi zofunikira zenizeni za mphamvu.

Kodi C&I Energy Storage System Imagwira Ntchito Motani?

Dongosolo losungiramo mphamvu la C&I limagwiranso ntchito mofananamo ndi kukhazikitsidwa kwa nyumba koma pamlingo wokulirapo kuti likwaniritse zofuna zamphamvu zamabizinesi ndi mafakitale. Makinawa amalipira pogwiritsa ntchito magetsi ochokera kumalo ongowonjezedwanso monga ma sola kapena ma turbines amphepo, kapena kuchokera pagululi panthawi yomwe simunagwire ntchito. Dongosolo loyang'anira mabatire (BMS) kapena chowongolera chowongolera chimatsimikizira kuyitanitsa kotetezeka komanso koyenera.

Mphamvu yamagetsi yosungidwa m'mabatire imasinthidwa kukhala mphamvu yamankhwala. Kenako inverter imasintha mphamvu yosungidwa iyi (DC) kukhala alternating current (AC), kupatsa mphamvu zida ndi zida za pamalowo. Kuyang'anira ndi kuwongolera kwapamwamba kumalola oyang'anira malo kuti azitsata momwe amapangira mphamvu, kusungirako, ndikugwiritsa ntchito, kukhathamiritsa kugwiritsa ntchito mphamvu ndikuchepetsa ndalama zogwirira ntchito. Machitidwewa amathanso kuyanjana ndi gululi, kutenga nawo mbali pamapulogalamu othandizira, kupereka chithandizo cha gridi, ndi kutumiza kunja mphamvu zowonjezera zowonjezera.

Poyang'anira kugwiritsa ntchito mphamvu, kupereka mphamvu zosunga zobwezeretsera, ndikuphatikiza mphamvu zongowonjezedwanso, makina osungira mphamvu a C&I amakulitsa mphamvu zamagetsi, kuchepetsa ndalama, ndikuthandizira zoyeserera.

Ubwino wa Commercial and Industrial (C&I) Energy Storage Systems

  • Kumeta Peak & Kusintha Katundu:Amachepetsa mabilu amagetsi pogwiritsa ntchito mphamvu zosungidwa panthawi yomwe ikufunika kwambiri. Mwachitsanzo, nyumba yogulitsira malonda imatha kuchepetsa mtengo wamagetsi pogwiritsa ntchito makina osungira mphamvu panthawi yokwera kwambiri, kulinganiza zofuna zapamwamba komanso kupulumutsa mphamvu pachaka ndi madola masauzande ambiri.
  • Kusunga Mphamvu:Imawonetsetsa kuti ikugwira ntchito mosalekeza panthawi yamagetsi, kukulitsa kudalirika kwa malo. Mwachitsanzo, malo opangira data omwe ali ndi makina osungira mphamvu amatha kusintha mphamvu zosunga zobwezeretsera panthawi yamagetsi, kuteteza kukhulupirika kwa deta ndi kupitiliza kugwira ntchito, motero kuchepetsa kutayika komwe kungachitike chifukwa cha kuzimitsidwa kwamagetsi.
  • Zowonjezera Mphamvu Zowonjezera:Imakulitsa kugwiritsa ntchito mphamvu zowonjezera, kukwaniritsa zolinga zokhazikika. Mwachitsanzo, polumikizana ndi ma solar panels kapena ma turbines amphepo, makina osungira mphamvu amatha kusunga mphamvu zomwe zimapangidwa masiku adzuwa ndikuzigwiritsa ntchito nthawi yausiku kapena nyengo yamtambo, kupeza mphamvu zowonjezera komanso kuchepetsa mpweya wa carbon.
  • Thandizo la Gridi:Amatenga nawo gawo pamapulogalamu oyankha pakufunika, kuwongolera kudalirika kwa grid. Mwachitsanzo, makina osungiramo mphamvu zamafakitale amatha kuyankha mwachangu malamulo otumizira ma gridi, kusinthira mphamvu zamagetsi kuti zithandizire kusanja kwa gridi ndikugwira ntchito mokhazikika, kukulitsa kulimba kwa gridi komanso kusinthasintha.
  • Kugwiritsa Ntchito Mphamvu Zowonjezereka:Imakulitsa kugwiritsa ntchito mphamvu, kuchepetsa kugwiritsidwa ntchito konse. Mwachitsanzo, malo opangira magetsi amatha kuyendetsa mphamvu zamagetsi pogwiritsa ntchito njira yosungiramo mphamvu, kuchepetsa kuwonongeka kwa magetsi, kupititsa patsogolo kupanga, komanso kupititsa patsogolo kugwiritsa ntchito mphamvu.
  • Ubwino Wowonjezera Mphamvu:Imakhazikika pamagetsi, imachepetsa kusinthasintha kwa gridi. Mwachitsanzo, pakusintha kwamagetsi a gridi kapena kuzimitsidwa pafupipafupi, makina osungira mphamvu amatha kupereka mphamvu zokhazikika, kuteteza zida ku kusintha kwamagetsi, kutalikitsa moyo wa zida, komanso kuchepetsa mtengo wokonza.

Ubwinowu sikuti umangowonjezera kasamalidwe ka mphamvu zamagetsi pamabizinesi ndi mafakitale komanso zimapereka maziko olimba kuti mabungwe asunge ndalama, awonjezere kudalirika, ndikukwaniritsa zolinga zosamalira chilengedwe.

Kodi mitundu yosiyanasiyana ya makina osungira magetsi a Commercial and Industrial (C&I) ndi iti?

Makina osungira mphamvu zamalonda ndi mafakitale (C&I) amabwera m'mitundu yosiyanasiyana, iliyonse yosankhidwa kutengera mphamvu zenizeni, kupezeka kwa malo, malingaliro a bajeti, ndi zolinga zogwirira ntchito:

  • Makina Otengera Battery:Makinawa amagwiritsa ntchito matekinoloje apamwamba a batri monga lithiamu-ion, lead-acid, kapena mabatire oyenda. Mwachitsanzo, mabatire a lithiamu-ion amatha kukhala ndi mphamvu zochulukirapo kuyambira 150 mpaka 250 watt-maola pa kilogalamu (Wh/kg), kuwapangitsa kukhala ogwira mtima kwambiri posungira mphamvu zokhala ndi nthawi yayitali yozungulira.
  • Kusungirako Mphamvu Zotentha:Dongosolo lamtunduwu limasunga mphamvu ngati kutentha kapena kuzizira. Zida zosinthira magawo zomwe zimagwiritsidwa ntchito posungira mphamvu zamagetsi zimatha kukwaniritsa mphamvu zosungira mphamvu kuyambira 150 mpaka 500 megajoules pa kiyubiki mita (MJ/m³), zomwe zimapereka mayankho ogwira mtima pakuwongolera kutentha kwanyumba ndikuchepetsa kugwiritsa ntchito mphamvu zonse.
  • Makina Osungira Mphamvu:Makina osungira mphamvu zamakina, monga ma flywheels kapena compressed air energy storage (CAES), amapereka mphamvu zoyendetsa bwino komanso kuyankha mwachangu. Makina oyendetsa ma flywheel amatha kuyenda bwino mpaka 85% ndikusunga mphamvu zochulukirapo kuyambira 50 mpaka 130 kilojoules pa kilogalamu (kJ/kg), kuwapangitsa kukhala oyenera kugwiritsa ntchito zomwe zimafuna kuti magetsi azitumiza pompopompo komanso kukhazikika kwa gridi.
  • Kusungirako Mphamvu za Hydrogen:Makina osungira mphamvu ya haidrojeni amasintha mphamvu yamagetsi kukhala haidrojeni kudzera mu electrolysis, kupeza mphamvu zochulukirapo pafupifupi 33 mpaka 143 megajoules pa kilogalamu (MJ/kg). Tekinoloje iyi imapereka mphamvu zosungirako kwa nthawi yayitali ndipo imagwiritsidwa ntchito m'malo omwe kusungirako mphamvu zazikulu komanso kuchuluka kwamphamvu ndikofunikira.
  • Supercapacitors:Ma Supercapacitors, omwe amadziwikanso kuti ultracapacitors, amapereka maulendo othamanga komanso otulutsa mphamvu pamapulogalamu apamwamba kwambiri. Atha kupeza mphamvu zochulukirapo kuyambira 3 mpaka 10 watt-maola pa kilogalamu (Wh/kg) ndikupereka njira zosungiramo mphamvu zogwirira ntchito zomwe zimafuna kuti azitulutsa pafupipafupi popanda kuwonongeka kwakukulu.

Mtundu uliwonse wa makina osungira mphamvu a C&I umapereka maubwino ndi kuthekera kwapadera, kulola mabizinesi ndi mafakitale kuti agwirizane ndi njira zawo zosungira mphamvu kuti akwaniritse zosowa zenizeni, kukhathamiritsa kugwiritsa ntchito mphamvu, ndikukwaniritsa zolinga zokhazikika.

Nthawi yotumiza: Jul-10-2024
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