Mhinduro Yakananga: Saizi C&I simba rekuchengetedza kubva kunguva yakatarwa kudiwa kwepakati, kwete kushandiswa kwemwedzi kana imwe yepamusoro kukosha. Verenga simba rekuburitsa kubva pazvinodiwa pamusoro peiyo yakasarudzwa inoshandiswa chinangwa, wobva waverenga simba rinoshandiswa kubva paurefu uye chimiro chechiitiko chega chega. Pakupedzisira, gadzirisa kubhadharisa mahwindo, kurasikirwa, kushandiswa kwekuchengetedza, fungidziro yekushatisa, kusiyana kwePV, mitoro yakaoma, uye saiti yemagetsi interface.
Iyi saizi nzira inoitirwa mafekitori, zvivakwa zvekutengesa, mapaki eindasitiri, kuchaja vashandisi, vanogadzira microgrid, makondirakiti emagetsi, makambani emagetsi-sevhisi, vanogovera, uye vatengi veprojekiti yeOEM. Dambudziko ravo rekutenga hariwanzogadziriswa nekusarudza bhatiri rine hombe yakashambadzirwa kWh. Iyo sisitimu inofanirwa kuendesa inodiwa kW panguva chaiyo, kupora pamberi pechiitiko chinotevera, kuchengetedza chero resience reserve, uye kubatana kune iyo nzvimbo pasina kugadzira isina kukwana kudzivirira kana kudzora chiyero. Dingsheng's simba rekuchengetedza chigadzirwa chikamu inopa mareferensi echigadzirwa aripo, asi iyo yekupedzisira sisitimu inofanirwa kusarudzwa chete mushure meiyo purojekiti mutoro wepurojekiti uye chinangwa chekushanda chatsanangurwa.
Chii Chinofanirwa neFaira reMaminiti gumi nemashanu Riine Kukura Kusati Kwatanga?
Iyo inobatsira yekuremerwa mbiri ndeye nguva yakamisikidzwa kutevedzana kwesaiti inoda kukosha. Inofanira kuratidza kana kudiwa kunoitika, kukwira kwacho kukwira, kuti inogara kwenguva yakareba sei pamusoro pechinangwa chakarongwa, uye nekukurumidza sei saiti inogona kudzorera iyo yekuchengetedza system mushure. Mari yemwedzi nemwedzi yemagetsi inogona kuratidza simba rose uye yakanyorwa yakanyanya kudiwa, asi hairatidze chimiro kana kudzokorora kwechiitiko.
Mutengesi asati averenga C&I simba rekuchengetedza simba, mutengi anofanira kupa:
- Inenge imwe nguva inomiririra inoshanda yedata rakadhindwa nguva, nehurefu hwenguva yakataurwa zvakajeka
- Data yemwaka apo kugadzira, kutonhodza, kudziyisa, kana kugara kunochinja zvakanyanya mukati megore
- Iyo nzvimbo inoshanda karenda, shanduko pateni, kupera kwevhiki, kuvharika, uye kwakarongwa kuwedzera kugadzirwa
- Iyo inoshanda tariff chimiro, kusanganisira yekuda-charge mitemo uye nguva-ye-yekushandisa-nguva
- Iripo kana yakarongwa PV chizvarwa data panguva imwe chete kugadzirisa pazvinogoneka
- Jenareta inoshanda logic uye chero miganho pane yakafanana kushanda
- Rondedzero yemitoro yakaoma iyo inofanirwa kuramba ichipihwa panguva yekudzima
- Iyo yemagetsi single-line dhizaini, yekubatanidza voltage, metering muganho, uye inowanikwa yekubatanidza nzvimbo
Chikanganiso chimwe chete chemutengi ndechekutumira kunze chete zuva rinonyanya kudiwa. Zuva iro rinogona kubatsira pakuongorora kwekutanga, asi rinogona kunge risingamiriri iyo yakanyanya kuoma yekuchaja hwindo, inowanzoitika peak pateni, kana mwaka ine yakaderera PV mupiro. Chikanganiso chechipiri kusanganisa data kubva kumamita akasiyana pasina kusimbisa kana ivo vachimiririra iwo iwo muganho wemagetsi. Iyo yekuchengetera sisitimu haigone kuyerwa nekuvimbika kana iyo faira yekuda uye yakarongwa yekubatanidza inotsanangura zvikamu zvakasiyana zvenzvimbo.
Ndeipi Bhizinesi Chinangwa Chinofanira Kudzora Yekutanga Sizing Model?
Yekutanga saizi modhi inofanirwa kuvakwa yakatenderedza imwe yekutanga yekushanda chinangwa. Peak shaving, nguva-ye-kushandiswa-kuchinja, PV-yega, kutsigira kwekubuda, uye grid masevhisi anogona dzimwe nguva kugovera imwechete system, asi ivo vanokwikwidza simba rinowanikwa, simba, uye mamiriro ekubhadhara. Vatengi havafanire kufunga kuti simba rakachengetwa rakafanana rinogona kuzvipira kune chinangwa chese panguva imwe chete.
| Chinangwa chikuru | Data Inodzora Kukura | Main Mutengi Sarudzo | Njodzi kana Chinangwa Chisina Kuiswa Pakutanga |
| Peak shaving | Kuda pamusoro pechikumbaridzo chakasarudzwa, nguva yechiitiko, frequency yechiitiko, uye nguva yekuchaja | Seta chinangwa chinodiwa uye inogamuchirika yasara peak. | Bhatiri rakakura mu kWh asi harikwanise kuburitsa kW inokwana kuti ribate payakananga. |
| Nguva-ye-kushandiswa kuchinja | Tariff nguva, simba-mutengo kupararira, kuchaja hwindo, uye zuva nezuva hurongwa hwekushanda | Tsanangura kuti kuchaja nekuburitsa kunobvumidzwa riini. | Iyo sisitimu inotenderera panguva dzisiridzo kana kuti haina nguva yakakwana yekuchaja. |
| PV kuzvishandisa | PV kutumira mbiri, masikati saiti mutoro, kudzikisira, uye manheru kudiwa | Sarudza kuti yakawanda sei yasara PV inogara iripo yekuchengetera. | Iwo mutengi saizi kubva kuPV nameplate kugona panzvimbo yeiyo chaiyo yasara chizvarwa. |
| Critical-load reserve | Yakakosha-mutoro kW, kudzima nguva, kutanga zvinodiwa, uye kuremerwa-kuremerwa kwekutanga | Chengetedza simba rakakwana uye simba rinoshandiswa kune yakatsanangurwa mutoro runyorwa. | Kutumira kwekutengesa kunopedza simba rinodiwa pakusimba. |
| Zvinangwa zvakawanda | Dispatch pamberi, zvishoma zvakachengetwa, zvipingaidzo zvekushanda, uye kukakavara kunobvumidzwa | Bvumira hurongwa hwakanyorwa hweEMS. | Kuchengetedza kwemari uye kuita kwekuchengetedza zvese zvakanyanyisa. |
Chiitiko cheindasitiri chinoratidza kuti "kuderedza bhiri remagetsi" hachisi chinangwa chakakwana. Mutengi anofanira kuona kuti ndechipi chikamu chemutero chiri kutariswa, ndechipi chikumbaridzo chekushanda chinotenderwa, uye kuti kusimba kunokosha here pane kuchengetedza. Pasina iyo hierarchy, vatengesi vaviri vanogona kuendesa masisitimu akasiyana asi vese vachiti vanozadzisa zvakafanana zvinodikanwa.
Vatengi Vanofanira Kupatsanura Sei Simba mu kW Kubva Kumagetsi mu kWh?
Simba uye simba zvinopindura mibvunzo yakasiyana yekutenga. Simba mu kW rinotarisa kuti ingani saiti inoda iyo system inogona kumisa panguva imwe chete. Simba mu kWh rinotarisa kuti kubuda uku kunogona kuchengetedzwa kwenguva yakareba sei. Sitimu inogona kuve nesimba rakakwana asi simba risingakwane, kana simba rakakwana asi nguva isina kukwana.
Kune yekutanga peak-shaving modhi:
- Inodiwa discharge power: enzanisa imwe neimwe nzvimbo yekuda kwesaiti neyakatenderwa chinangwa uye ratidza iyo yakanyanya kudiwa yakawandisa.
- Load-side simba: wedzera kudiwa kwakawandisa mukati menguva yega yega muchiitiko uye wedzera nekufamba kwenguva mumaawa.
- Nguva yechiitiko: kuyera nguva inoenderera iyo bhatiri rinofanira kuchengetedza saiti iri kana pazasi pechinangwa.
- Recharge zvinodiwa: simbisa kuti bhatiri rinogona kupora risati rakwira rinotevera pasina kugadzira peak itsva yekudiwa.
Semuenzaniso, pfupi, yakapinza peak ingada yakakwirira kW ine mwero kWh. Nzvimbo yekugadzira yakaderera asi yakareba ingada simba shoma asi simba rakawanda. Kuenzanisa mapurojekiti maviri aya chete nehukuru hwebhatiri kunogona kutungamira kune isiriyo PCS simba chiyero, iyo isiriyo nguva, kana kuwedzera kusingakoshi kwemabhatiri module.
Chikanganiso chinowanzoitika ndechekubata "200 kWh system" serondedzero yakazara yehunyanzvi. Mutengi achiri kuda simba rekuburitsa, rinoshandiswa hwindo rekushandisa, nguva yakatarwa, yemagetsi interface, zvidzoreso, zvekubatsira kushandiswa, uye nzvimbo yekushandisa. Ndosaka hukama hwekW-versus-kWh huchifanira kuoneka muRFQ mitengo yechigadzirwa isati yaenzaniswa.
Chiitiko Chepamusoro Chinofanira Kushandurwa Sei Kuita Basa Rokuchengeta?
Iyo inobatsira saizi yeyuniti haisi iyo imwe yepamusoro nguva. Ndicho chiitiko chakakwana chakapoteredza nguva iyoyo. Chiitiko chinotanga kana kudiwa kwesaiti kuchikwira pamusoro pechinangwa chakasarudzwa uye chinopera kana kudiwa kuchidzoka pazasi payo kana mutemo wekutumira wachinja.
| Chiitiko Ongororo Danho | Mutengi Kuverenga kana Tarisa | Sei Ichichinja Sistimu Saizi |
| Isa chinangwa chekushanda | Sarudza chikumbaridzo chinodiwa icho chirongwa chinotarisirwa kuchengetedza. | Chinangwa chakaderera chinoda kuwedzera simba rekuburitsa uye simba rakawanda. |
| Ziva nguva yega yega pamusoro pechinangwa | Verenga iyo yakawandisa kW pane imwe neimwe nguva. | Iyo yakanyanya kuwandisa inodzora iyo shoma simba rinodiwa. |
| Batanidza chiitiko chakazara | Wedzera simba rakawandisa kuburikidza nechiitiko. | Chiitiko chimiro chinodzora mutoro-parutivi kWh, kwete chete nzvimbo yepamusoro. |
| Tarisa zviitiko zvakadzokororwa | Edza nguva iri pakati pemapeaks uye iripo yekuchaja huwandu. | Bhatiri rinogona kusapora zvizere chiitiko chisati chaitika. |
| Shandisa fungidziro dzekushanda | Batanidza yakaziviswa kushandiswa mamiriro-ye-chaji hwindo, kurasikirwa kweshanduko, mitoro yekubatsira, kuchengetedza, uye kuderedzwa. | Inodiwa yakaiswa simba yakakura kudarika simba rinounzwa kumutoro. |
| Edzai mazuva akaoma | Mhanyai pfungwa imwechete mumwaka wepamusoro pemwaka, yakaderera-PV mazuva, uye yakarongwa mitoro yeramangwana. | Sisitimu yakakura kusvika kune rimwe zuva rakanaka inogona kutadza panguva chaiyo yekumisa mamiriro. |
Imwe njodzi yakavanzika kubvumira mutengesi kuti asarudze chinodiwa chinodikanwa pasina mutero uye mamiriro ekushanda. Chinangwa chine hukasha chinogona kuita kuti purojekiti itaridzike inonakidza uku ichigadzira sisitimu ine mari yekuwedzera mari isingakodzeri. Mutengi anofanirwa kuongorora akati wandei akatarwa nhanho uye oenzanisa yakawedzera kudiwa-chaji kudzikiswa neiyo inowedzera michina uye yekubatanidza chiyero.
Sei Kushandiswa Kwemwedzi uye Imwe Yakakura-Kukosha Kukosha Kusina Kukwana?
Mwedzi wega wega simba rekushandisa rinogona kutsigira yegore rezvemari modhi, asi haigone kuratidza kana iyo yekuchengetedza system inofanirwa kuburitsa kwemaminitsi gumi nemashanu kana maawa mana. Saizvozvo, bhiri rekushandisa zvakanyanya-rinodiwa kukosha hariratidze kana iyo yepamusoro yakaitika kamwe, yakadzokororwa zuva rega rega, kana yakaitika panguva iyo kuchaja kwaisakwanisika.
Kuvimba nekupfupisa mabhiri kunogadzira njodzi dzinosvika shanu dzekutenga:
- Iyo kW yakatsanangurwa yakavakirwa pane yepamusoro yakaitika kamwe chete uye inogona kusaruramisa mari.
- Iyo kWh yakatsanangurwa inofuratira bani refu rinotevera nguva yepamusoro.
- Iyo yekuchaja modhi inogadzira yechipiri kudiwa peak mushure mechiitiko chepakutanga.
- Kugadzirwa kwemwaka kana kudiwa kweHVAC hakuna kumiririrwa.
- Iyo modhi yezvemari inotora yega yega kW inodzivirirwa inogamuchira iyo yakafanana mutero kukosha.
Panowanikwa mabhiri epamwedzi chete, vatengi vanofanirwa kubata kotesheni yekutanga seyekuongorora, kwete yekupedzisira dhizaini. Iyo RFQ inofanirwa kutaura iyo yekumisikidza data uye inoda kechipiri saizi ongororo kana data repakati ravepo. Izvi zvinoderedza njodzi yekushandura bhajeti yekutanga kuita isina kusimbiswa yekutenga yakatarwa.
Sei Akadzokororwa Peaks uye Kuchaja Windows Inoshandura Inodiwa Kugona?
Bhatiri rinogona kupedza chiitiko chekutanga chekuveura uye richitadza chinangwa chezuva rekushanda kana peak rinotevera risati rakwana rechaji. Makwikwi anodzokororwa akanyanya kukosha mumafekitori anochinja-chinja, nzvimbo dzekuchengetera dzinotonhora, maEV ekuchaja hubs, uye zvivakwa zvine maitiro akarongwa anotanga.
Mutengi anofanira kutevedzera:
- Nhamba yezviitiko zvepamusoro-soro pazuva
- Nguva shoma pakati pezviitiko
- Iyo saiti inoda panguva yakatarwa yekuchaja
- Chero chipi nechipi chikuru chekuchaja-simba rinogumira panzvimbo yekubatanidza
- Kunyangwe kuchaja kunobvumidzwa panguva inodhura TOU nguva
- Kunyangwe PV inowanikwa nekuvimbika panguva yekudzoreredza hwindo
- Izvo zvishoma mamiriro ekubhadharisa anofanirwa kuchengetedzwa kune mitoro yakaoma
Chikanganiso chekutonga chakajairika kushandisa yakagadziriswa recharge command inoregeredza ikozvino saiti kudiwa. Bhatiri rinoderedza imwe peak, rozochaja nekukasira kugadzira imwe. Iyo EMS logic inofanirwa kurongedza kubhadharisa neyakafanana inodiwa chinangwa inoshandiswa kuburitsa, ukuwo ichiremekedza chengetedzo yeprojekiti uye hurongwa hwekushanda.
PV Generation uye Mitoro Yakakosha Inofanirwa Kuverengerwa Sei Pasina Kuverenga Kaviri?
PV uye kuchengetedza kunofanirwa kuenzanisirwa uchishandisa data-yakaenderana nenguva. PV nameplate simba haina kuenzana yakawedzera simba rinowanikwa pakuchaja. Bhatiri rinogona kutora chete chizvarwa chasara mushure mekuremerwa kwesaiti uye zvimwe zvipingamupinyi zvekushanda zvatariswa.
Kune PV-yakabatana C&I simba rekuchengetedza, vatengi vanofanirwa kusiyanisa:
- Kugadzirwa kwePV kunopedzwa zvakananga nenzvimbo
- PV surplus yaizotengeswa kunze kwenyika kana kuderedzwa
- Kuchaja bhatiri kunobvumirwa kubva pagridi
- Inotarisirwa kuchinja kwePV nemwaka uye mamiriro ekunze
- Kunyangwe peak kudiwa kunoitika pamberi, panguva, kana mushure mePV yekugadzira hwindo
Yakakosha-mutoro reserve inofanirawo kuparadzaniswa kubva kune yekutengeserana kutumira. Kana chirongwa ichi chichida tsigiro yekubuda, mutengi anofanirwa kutsanangura iyo yakakosha-mutoro runyorwa, inotarisirwa panguva imwe chete kW, inodiwa nguva, inobvumirwa kuremerwa mutoro, zvinodikanwa zvekuchinja, uye hushoma hwakachengeterwa mamiriro ekubhadharisa. Iyo yezvemari modhi haifanirwe kuverenga yakachengetwa simba seyakazara inowanikwa zuva nezuva peak shaving.
Chengetedzo yenguva pfupi inogona kuwandisa kana bhatiri rimwe chete richiverengwa kaviri: kamwe chete pakudzikisira kudiwa-chaji uye zvakare kuchengetedza kwenguva yakazara. Chikumbiro chinovimbika chinoratidza kukosha kwekutumira uye chinotsanangura zvinoitika kana bhizimusi repamusoro rikaitika nguva isati yapera.
Dingsheng Chigadzirwa Mareferensi Inofanirwa Kushandiswa Sei Panguva Yekutanga Sizing?
Mapeji echigadzirwa anogona kubatsira vatengi kunzwisisa aripo mafomu mafomati, asi havafanirwe kutsiva iyo mutoro-profile kuverenga. Dingsheng anonyora SIMBA PILE Rack-yakaiswa 5.12kWh sechigadzirwa chemagetsi chekuchengetedza simba. Iyo rack-yakaiswa simba block inogona kuve yakakosha kana purojekiti iri kugadzirwa kubva modular ekuchengetedza zvikamu, asi mutengi anofanirwa kuramba achisimbisa iyo yakazara sisitimu yedhizaini, inodiwa huwandu, inoshanda voltage, simba-shanduko scope, zvidzoreso, zvakavharirwa, uye mamiriro ekugamuchirwa kweprojekiti.
Kune yakakura catalog referensi, vatengi vanogona zvakare kuongorora iyo E-WALL 200kWh. Iro zita rechigadzirwa rinopa simba-rekugona pekutangira, kwete humbowo hwekuti iyo gadziriso inosangana yakatarwa peak-kuveura kana kusimba basa. Mutengesi anofanirwa kuita mepu yekumisikidzwa kwechigadzirwa chakasarudzwa kudzokera kune yakatenderwa kW, inogona kushandiswa kWh, nguva, yekubatanidza, nharaunda, uye nzvimbo yekushandisa.
Musiyano uyu unodzivirira vese mutengi nemutengesi. Mutengi anodzivirira kuenzanisa zvigadzirwa zvinogadzirisa mabasa akasiyana, nepo mutengesi achigamuchira yakakwana data yepurojekiti kuti aone kana chigadzirwa chekatalogi, musanganiswa wemodular, kana imwe sisitimu yekumisikidza inofanirwa kutorwa.
Ndeipi Grid, Dziviriro, uye Zvidzoreso Skope Inofanira Kutsanangurwa?
Bhatiri rakakura zvakafanira rinogona kuramba riine purojekiti isina kukwana kana RFQ yakamira pahuwandu hwebhatiri. Iyo sisitimu inofanirwa kubatana netiweki yemagetsi enzvimbo, kurongeka nemidziyo iripo, uye kushanda pasi pehuzivi hwehutongi hwekudzivirira.
| Interface Area | Mutengi Input | Supplier Chisimbiso | Mutengo Wakavanzika kana Wakasiiwa |
| Nzvimbo yekubatanidza | Voltage, frequency, phase, metering muganhu, inowanikwa nzvimbo, tambo nzira, uye imwe-mutsara dhizaini | Kurongeka kwekubatanidza kwakarongwa uye muganho wekupa | Unpriced switchgear, transformer, cabling, basa rehurumende, kana kuvhara zvinodiwa |
| Dziviriro | Dhata yekukanganisa, huzivi hwekudzivirira huripo, zvinodiwa zvekuzviparadzanisa nevamwe, uye mamiriro ekushandisa | Zvidziviriro zvekudzivirira, zvigadziriso mutoro, coordination inputs, uye interfaces | Kunonoka kugadzirisazve kana kusakwanisa kuwana mvumo yeprojekiti |
| PCS uye EMS | Inodiwa kW, yekuchaja muganho, kutumira zvakakosha, chengetedzo, kutaurirana, uye metering | Kudzora mantiki, nzvimbo dzekutaurirana, mapoinzi data, uye maitiro ekushandisa | Bhatiri risingakwanise kubhadharisa mari yakatarwa kana nzira yekusimbaradza |
| Environment | Nzvimbo yemukati kana yekunze, tembiricha, hunyoro, huruva, urefu, kupinda, uye zvinotadzisa ruzha | Kufungidzira kwezvakatipoteredza, kupisa-kutonga chiyero, yakavharirwa, uye derating hwaro | Kuita kwakadzikira, basa resaiti rakawedzerwa, kana kuiswa kwemidziyo isina kukodzera |
| Kutuma | Kurongwa kwesaiti, mabasa ekuyedza, zvinodikanwa zvapupu zvekushandisa, uye zvinodiwa zvekudzidziswa | Mafekitari bvunzo, saiti bvunzo, yekumisikidza chiyero, zvinyorwa, uye kusabatanidzwa | Equipment kuendesa pasina nzira yakakwana yekugamuchirwa kwekushanda |
Dingsheng yakabudiswa update pa National Cloud energy storage power station project inopa chirevo cheprojekti-mamiriro. Vatengi vanofanirwa kuramba vachikumbira kudhirowa-chaiwo kudhirowa, nzvimbo dzekutarisana, bvunzo, uye mabasa esaiti yavo pane kubata chero tsananguro yepurojekiti yapfuura sechinotsiva ongororo yeinjiniya.
Iyo Inomiririra Indasitiri Sizing Scenario Inotaridzika Sei?
Mamiriro ezvinhu: Peak-kuveura uye kusimba kuronga kune maviri-shift yekugadzira nzvimbo. Iyi inzvimbo inomiririra purojekiti yakavakirwa pane zvakajairika kutenga mamiriro, kwete inonzi Dingsheng mutengi kesi.
Bhizinesi Background: Nzvimbo iyi inosangana nepamusoro-soro yekuchaja apo mitsetse yakati wandei uye michina yekutonhodza inotanga mukati meawa imwe chete. Iyo zvakare ine denga remba PV uye inoda yakasarudzwa kutonga, kutaurirana, uye mitoro yekuchengetedza kuti irambe iripo panguva pfupi yekukanganiswa kwegidhi.
Dambudziko: Yekutanga quotation yakavakirwa pachiyero chemwedzi nemwedzi uye inokurudzira huwandu hwebhatiri pasina kuratidza inodiwa yekuburitsa simba, inodzokororwa-chiitiko maitiro, yekuchaja hwindo, PV yakawandisa, kana yakachengeterwa simba remitoro yakaoma.
Chikonzero: Iyo RFQ inosanganisira mabhiri emagetsi asi hapana 15-maminetsi epakati faira, hapana chakatenderwa chinodiwa chinangwa, hapana yakakosha-mutoro hurongwa, uye hapana mutsara-mutsara dhayagiramu. Peak shaving, TOU shifting, PV use, uye backup zvese zvakanyorwa sezvinangwa zvakaenzana pasina kutumirwa kwekutanga.
Solution: Mutengi anounganidza data yenguva yemwaka, anotsanangura chinangwa chekutanga-chechaji, anoparadzanisa kW kubva kWh, modhi chiitiko chega chega uye nguva yekuchajisa, uye anochengetera hushoma mamiriro ekubhadharisa kune yakatenderwa yakakosha-mutoro runyorwa. Iyo magetsi kontrakta uye system supplier anobva asimbisa kubatana, chengetedzo, EMS logic, kutumwa bvunzo, uye muganho wekupa.
Mutengi Sarudzo Kukosha: Kuenzanisa kwakadzokororwa kunogona kusarudza chiyero chakasiyana chesimba-kune-simba pane yekutanga chikumbiro. Mutengi anogashira zvigadziriso zvichibva pakuvharwa kwechiitiko uye maitiro ekushandisa pane kusarudza mutengo wakaderera pane kWh. Izvi zvinoderedza njodzi yekuveura pasi peak shaving, simba rekuchengetedza risingawanikwe, basa remagetsi risina mutengo, uye kuchengetedza kusingagone kuratidzwa mushure mekutumwa.
Ndeipi Metrics Yekugamuchira Inofanira Kuverengerwa muRFQ?
Mutengesi haafanire kubvunzwa chete kutora midziyo. Iyo RFQ inofanirwa kutsanangura kuti yakatsanangurwa C&I simba rekuchengetedza sisitimu ichaongororwa sei isati yatumirwa, panguva yekutumwa, uye mushure mekutanga kushanda nguva.
| RFQ Chikamu | Mutengi Ruzivo | Inodiwa Supplier Response |
| Load-profile base | Nguva yefaira, kureba kwepakati, muganhu wemamita, kushayikwa-data kurapwa, uye ramangwana-mutoro fungidziro | Chaiyo data set uye fungidziro dzinoshandiswa mune saizi modhi |
| Chinangwa chekushanda | Demand target, TOU schedule, PV logic, resilience reserve, uye first order | Dispatch logic uye chero kupokana kana zvisingakwanisi |
| Simba nesimba | Inodiwa kuburitsa kW, nguva yechiitiko, kuremedza-parutivi kWh, yekuchaja muganho, uye kuchengetedza | Simba rakarongwa rakatemerwa, simba rakaiswa, rakaziviswa simba rekushandisa, uye hwaro hwenguva |
| Performance fungidziro | Inodiwa tembiricha yemhando, degradation base, kurasikirwa, mitoro yekubatsira, uye ramangwana rekushanda gore | Zvese zvinodzikisira, kushanda zvakanaka, kuchengetedza, uye kudzikisira fungidziro dzinoshandiswa |
| Electrical scope | Voltage, data yekukanganisa, poindi yekubatanidza, dziviriro, transformer, switchgear, tambo, uye metering muganho | Inosanganisirwa midziyo, interface kudhirowa, kusabatanidzwa, uye mabasa |
| Zvidzore uye data | EMS modhi, kutaurirana, kuwana kure, metering, maalarm, uye data-kuchengeta zvinodiwa | Inotsigirwa interfaces, data data, kutonga hierarchy, uye cybersecurity mabasa |
| Kuedzwa uye kugamuchirwa | Mafekitari bvunzo, saiti bvunzo, peak-kuveura kuratidzira, kugona kana simba bvunzo, kutumwa, uye kudzidziswa. | Maitiro ekuyedza, kugashira miganhu, marekodhi, hurongwa, uye kugadzirisa-chiito maitiro |
| Commercial scope | Huwandu, kwekuenda, Incoterm, chinangwa chekuendesa, kurongedza, zvinyorwa, zvikamu zvakasara, uye zvinotarisirwa sevhisi. | MOQ, nguva yekutungamira, chaiyo yekugovera muganho, waranti chiyero, zvingasarudzwa zvinhu, uye zvisingabatanidzi. |
Zvikumbiro zvevatengesi zvinofanirwa kushandurwa kuita zvinhu zvinoyerwa zvinogamuchirwa. "Peak-shaving inokwanisa," "high performance," kana "intelligent EMS" haisi miitiro yemvumo yakakwana. Mutengi anofanira kuda iyo yakarongwa kumisikidzwa kuratidza iyo yakabvumiranwa yekuda chinangwa, nguva yekushanda, kuchengetedza maitiro, kutaurirana, uye alarm mhinduro pasi peyakatsanangurwa mamiriro ebvunzo.
Mibvunzo Inowanzo bvunzwa
Yakawanda sei maminetsi gumi neshanu data inodiwa kukura C&I simba rekuchengetedza?
Shandisa data yakadhindwa nguva yakakwana kumiririra kugadzirwa kwemwaka, kugara, HVAC, PV, uye mamiriro emitero. Gore rakazara rekushanda rinodiwa kana riripo, asi nguva yekupedzisira inofanirwa kusarudzwa zvinoenderana nekusiyana kwesaiti uye nhanho yeprojekiti.
Mabhiri emagetsi emwedzi nemwedzi angashandiswa here pakuyera bhatiri rekupedzisira?
Ivo vanogona kutsigira kutariswa kwekutanga uye tariff ongororo, asi ivo kazhinji havaratidze nguva yechiitiko, inodzokororwa peaks, kuchaja windows, kana hukama pakati pekuda nePV. Yekupedzisira saizi inofanira kushandisa nguva yedata pamuganhu wemamita akakodzera.
Ndeupi musiyano uripo pakati pekuchengeta kW nekWh?
kW isimba rekuchaja nekukasika. kWh isimba rinowanikwa nekufamba kwenguva. Peak kuveura kunoda kW yakakwana kudzikisa yakanyanya kuwanda kudiwa uye yakakwana inoshandiswa kWh kuchengetedza kudzikisira ikoko kuburikidza nechiitiko chakazara.
Bhatiri rinofanira kuenzaniswa here kuti ribvise peak yepamusoro yakarekodhwa?
Kwete zvoga. Nzvimbo yepamusoro-soro inogona kunge isingawanzo kana kudhura kubvisa. Vatengi vanofanirwa kuenzanisa zvibodzwa zvakati wandei uye kuongorora iyo yakawedzera michina chiyero ichipesana neiyo yakawedzera tariff kubatsirwa uye njodzi yekushandisa.
Ko yakakosha-mutoro backup inofanirwa kukanganisa sei peak-shaving kugona?
Tsanangura hushoma hwakachengeterwa mamiriro ekubhadhara kune yakatenderwa yakakosha-mutoro kW uye nguva. Usaverenge simba rakachengetwa rakafanana rinowanikwa zvizere kune zvekutengesa zuva rega rega kunze kwekunge hutungamiri hwekushanda huchibvumira zvakajeka.
PV inoshandura sei iyo C&I simba rekuchengetedza kuverenga?
Shandisa nguva-yakaenderana PV uye kurodha data kuona chaiyo yasara chizvarwa uye nguva yenzvimbo yepamusoro. PV nameplate capacity chete hairatidze kuti ingani simba riripo rekuchaja kana kuti rinopindirana nechiitiko chekudiwa.
Chii chinofanira kutumira vatengi vasati vakumbira quotation yeprojekiti?
Tumira nguva yekuremerwa uye PV dhata, mitemo yemitero, khalenda yekushanda, inodiwa chinangwa, yakakosha-mutoro runyorwa, imwe-mutsara dhiyagiramu, yekubatanidza voltage, ruzivo rwekukanganisa, nharaunda yesaiti, zvinodzora zvinodiwa, huwandu, kwekuenda, kuendesa chinangwa, uye inodiwa bvunzo uye zvinyorwa.
Kumbira Kurodha-Profile uye Configuration Ongororo
Gadzirira iyo timestamped load profile, urefu hwenguva, mitemo yemitero, chinangwa chekutanga chekushanda, chinangwa chinodiwa, PV data, yakakosha-mutoro purogiramu, zvipingamupinyi zvekuchaja, dhiyabhorosi yemutsara mumwe chete, magetsi ekubatanidza, mamiriro esaiti, huwandu, kuenda, kutarisira zvinotarisirwa, uye zvinodiwa zvekugamuchira. Zvitumire kuburikidza neDingsheng kuonana uye purojekiti quotation peji. Chikwata chinogona kuongorora magadzirirwo anowanikwa ekuchengetedza simba, kuona kushayikwa saizi kana yemagetsi-interface data, enzanisa yakakodzera chigadzirwa mafomati, uye kugadzirira chirongwa-chakanangana nechikumbiro nefungidziro yakataurwa, miganhu yekugovera, zvinyorwa, uye zvisingabatanidzi.
