Basa reMamita eMagetsi muSolar Panel System
Kuvandudzwa kwesimba rinodzokororwa, kunyanya zviteshi zvemagetsi zvinoshandisa simba rezuva padenga (PLTS), kwakaita kuti dzimba zhinji nemabhizinesi atange kushandisa chiedza chezuva senzvimbo huru kana yekuwedzera yemagetsi. Zvisinei, mu solar panel system, solar modules uye inverters hazvisi izvo chete zvinhu zvakakosha. Pane chimwe chinhu chinowanzo furatirwa, kunyangwe chichiita basa rakakosha mukunyora, kudzora, uye kutarisira simba: mita yemagetsi. Mita yemagetsi inobatsira vashandisi kunzwisisa kuti ingani simba riri kugadzirwa, kushandiswa, kutumirwa kugrid, kana kutorwa kubva kuPLN grid. Pasina zviyero zvakarurama, zvichave zvakaoma kuwedzera mabhenefiti ehupfumi uye kuvimbika kwesystem.
Chii chinonzi Electric Meter uye Nei Ichikosha?
Kazhinji, mita yemagetsi mudziyo wekuyera simba remagetsi rinoshandiswa kana kuyerera mukati mechinhu chakaiswa. Mumagetsi emazuva ano, mita inongonyora mashandisirwo emagetsi kubva pagrid. Zvisinei, mumagetsi ezuva, maitiro emagetsi anoenda kumativi maviri: magetsi anogona kuyerera kubva pagrid kuenda kumba (kupinza) kana kubva kuma solar panels kuenda kugrid (kuburitsa kunze). Nokudaro, mita yemagetsi mumagetsi ezuva ine basa rakapetwa kaviri: kunyora kutengeserana kwesimba uye kushanda semudziyo wekudzora kutsigira kutarisa mashandiro ehurongwa.
Kuvapo kwemamita emagetsi kwakakosha nekuda kwezvikonzero zvitatu zvikuru. Chekutanga, kujeka kwesimba, zvichireva kuti vashandisi vanogona kuona zvakajeka kwavanobva magetsi avo uye kwaanoyerera. Chechipiri, kuverenga mitengo nemazvo, kunyanya kana vachishandisa zvirongwa zvekuyera magetsi kana kuverenga kwekupinza nekuburitsa magetsi kunze kwenyika. Chechitatu, kuchengetedzeka uye kutevedzera mitemo, nekuti kuisa magetsi ezuva akabatana negrid kunofanirwa kutevedzera mitemo yehunyanzvi uye maitiro ekubatanidza magetsi.
Mhando dzeMamita eMagetsi muSolar Panel Systems
Mukuita, masisitimu e solar panel anogona kushandisa mhando dzakasiyana dzemamita, zvichienderana nemamiriro uye zvinodiwa:
1. Mita yekWh yenzira imwe chete (yakajairika)
Meta iyi inongoyera simba rinotorwa kubva kukambani yemagetsi yenyika (PLN). Mumasystem ezuva emazuva ano akabatana negrid, mamita enzira imwe chete haawanzo kukwana nekuti haakwanise kunyora kunze kwenyika.
2. Mita ine mativi maviri (mita ine divi rimwe chete/mita ine mambure)
Mamita maviri anogona kunyora huwandu hwesimba rinopinzwa kubva kugrid uye rinotumirwa kune rimwe grid. Mamita aya anowanzo shandiswa nevatengi vezviteshi zvemagetsi zvinoshandisa simba rezuva padenga (PLTS) zvakabatana nePLN (State Electricity Company) kuti vaverenge mabhiri esimba nemakiredhiti nemazvo.
3. Submeter kana mita yekugadzira (mita yekugadzira)
Meta iyi yakagadzirirwa kuyera simba rinogadzirwa ne inverter kana PV output. Basa rayo harisi rekubhadharisa kambani yemagetsi, asi kuti ritarise mashandiro ejenareta.
4. Mamita akangwara uye mamita ane kutaurirana kwedata
Mamita akangwara anogona kutumira data panguva chaiyo kana nguva nenguva kuburikidza netiweki yekutaurirana (semuenzaniso, Wi-Fi, RS485, kana nharembozha). Nemamita akangwara, varidzi vemafekitori esimba rezuva vanogona kutarisa kushandiswa kwezuva nezuva uye kugadzirwa uye kuita ongororo yemutoro.
5. Mita yehurongwa hwehybrid nebhatiri
Mumasystem anoshandisa mabhatiri, mamwe mamita anowanzo shandiswa, akadai semita yebhatiri kana mita yesimba yakabatanidzwa nehybrid inverter kuti iongorore kuchaja nekuburitsa magetsi.
Basa Guru reMeta yeMagetsi muSisitimu yeSolar Panel
1. Kuyera Simba Rinopinzwa Nekutengeswa Kunze Kwenyika kuGrid
Basa rinozivikanwa zvikuru remuchina wemagetsi wePV system une grid-tied nderekuyera kuti magetsi anosvika kubva kukambani yemagetsi yenyika (PLN) angani uye kuti anodzoserwa kuPLN angani. Masikati, kana kugadzirwa kwemapaneru ezuva kwakawanda, mutoro wemba unogona kunge wakaderera pane kugadzirwa, saka simba rakawandisa rinotumirwa kunze kwenyika. Husiku, kana mapaneru ezuva asiri kugadzira magetsi, imba inotenga simba kubva kuPLN. Muchina wemagetsi wedivi rimwe nerimwe unonyora kufamba kwesimba kwakasiyana, zvichiita kuti zvive pachena uye zvive pachena.
2. Hwaro hweKuverenga Mabhiri uye Chirongwa cheKuyera Mabhiri
Mune dzimwe nzvimbo, kubhadhariswa kwevatengi vemagetsi ezuva (PLTS) kunosanganisira zvirongwa zvakananga, zvakaita sekubhadhara simba rekutumira kunze kwenyika kana kuderedza mabhiri zvichienderana nemusiyano uripo pakati pezvinhu zvinopinzwa nezvinotengeswa kunze kwenyika. Pasina mita yakakodzera, zvirongwa izvi hazvigone kuitwa. Mita iyi inoshanda se "nhamba yehumbowo" iyo inoumba hwaro hwekuverenga simba rakachena rinobhadhariswa kana kupihwa.
3. Kutarisa Mashandiro Emagadzirirwo EmaSolar Panel System
Kunze kwekubhadharisa, mamita anobatsirawo kuona kuti masisitimu ePV ari kushanda zvakanaka. Semuenzaniso, kana kugadzirwa kwesimba kuchiderera zvakanyanya pasi peavhareji, varidzi vanogona kukurumidza kuona matambudziko akadai semamodule akasviba, tambo dzisina kusimba, ma inverter akakuvara, kana mimvuri mitsva kubva muzvivakwa kana miti. Nedata remamita ekugadzira kana ma smart metres, kutarisa kunova kwakarurama kupfuura kungotarisa ma inverter indicators.
4. Inobatsira pakutarisira mutoro uye kushandisa simba zvakanaka
Chimwe chezvibatsiro zvikuru zvehupfumi zvemagetsi ezuva kuwedzera huwandu hwemagetsi anoshandiswa zvakananga nemapaneru ezuva (kuzvishandisa). Nekuverenga data remita, vashandisi vanogona kugadzirisa maitiro avo ekushandisa simba—semuenzaniso, kushandisa michina yekuwachisa, mapombi emvura, kana mimwe midziyo ine simba guru masikati apo kugadzirwa kuri pamusoro. Nekuda kweizvozvo, magetsi anounzwa kubva kuPLN anoderedzwa uye mari inochengetedzwa inowedzera.
5. Inotsigira Kubatanidzwa kweSisitimu yeBhatiri
Muhurongwa hwehybrid, mita inotonga kuti bhatiri rinochajwa riini uye kuti simba rinobva mubhatiri rinoshandiswa riini. Mahybrid inverters anowanzoda data remagetsi rakarurama kuti aone nzira yekuchaja yakakodzera: kungave kutanga kushandisa simba rePV pamutoro, kuchaja bhatiri, kana kuritumira kune grid. Pasina mita chaiyo, bhatiri rinogona kuchajwa zvakanyanya kana kuti kusachajwa zvakakwana, zvichideredza kushanda kwayo uye hupenyu hwayo.
6. Kuonekwa Kwezvinhu Zvinokanganisa, Kusawirirana, uye Zvinhu Zvinokonzera Kuchengetedzeka
Mamita emazuva ano anowanzo ratidza voltage, current, instantly power (kW), power factor, uye frequency. Data iri rinobatsira pakuona kusagadzikana kwakadai sekuchinja-chinja kwevoltage, mitoro isingawanzoitiki, kana simba risina kunaka. Mumasystem ane grid-tied, kuchengetedzeka uye simba remhando zvakakosha kudzivirira kukanganisa network uye kuchengetedza kutevedzera mitemo. Nemamita anokwanisa kuratidza parameters dzemagetsi, varidzi nevanoziva magetsi vanogona kuita diagnostics nekukurumidza.
7. Ipai Data reKuongorora Kwenguva Refu uye Kugadzirisa
Ruzivo rwemamita ezuva nezuva kana emwedzi wega wega runogona kushandiswa pakuongorora mafambiro emagetsi: kuti kushandiswa kwesimba kunoitika riini, kuti kudiwa kwesimba kunochinja sei kubva mumwaka kuenda kumwaka, uye kuti ma solar panels anobatsira sei pakushandiswa kwese. Kuongorora uku kunobvumira vashandisi kusarudza kana vachida kuwedzera simba remapaneru, kuisa mabhatiri, kana kuchinja maitiro ekushandisa simba kuti vawedzere mari yavo.
Kuiswa kweMeter muSystem Configuration
Kazhinji pane zvinhu zviviri zvikuru zvekuyera. Chekutanga, mita yakaiswa parutivi rwemutengi wegrid (kazhinji mita yePLN) yekurekodha zvinhu zvinopinzwa nekutengeswa kunze kwenyika. Chechipiri, mita yekugadzira iri parutivi rwe inverter inoburitsa simba rekuyera kugadzirwa kwesimba rePV. Mumasystem akaomarara, mamwe mamita anogona kushandiswa kutarisa maseketi chaiwo (akadai semitoro yakakosha) kana kuparadzanisa kushandiswa kwebhizinesi nekwekugara.
Nzvimbo yekuisa inofanira kutevedzera dhizaini yekuisa uye mitemo yekuchengetedza magetsi. Chiyero chemita chinofanira kuiswa pane panel iri nyore kusvika, chakadzivirirwa kubva pakupisa kwakanyanya uye hunyoro, uye chakashongedzerwa netambo dzakakodzera uye dziviriro.
Mhedziso
Mita yemagetsi mu solar panel system inopfuura kungova kWh meter, asi chinhu chakakosha chinoita kuti simba rionekwe nemazvo, kutarisa masisitimu zvinobudirira, uye kuverenga kwehupfumi kuri pachena. Nemamita maviri, vatengi vanogona kunyora zvakajeka kupinzwa nekutengeswa kwesimba, nepo mamita ekugadzira nema smart meter achibatsira kutarisa mashandiro ema solar panel uye kugadzirisa mashandisirwo emagetsi. Muma hybrid system, ma mita anotsigirawo kubatanidzwa kwemabhatiri kuti simba rive nyore kushandisa. Naizvozvo, kunzwisisa mashandiro emamita emagetsi uye kusarudza mhando chaiyo idanho rakakosha mukuwedzera mabhenefiti emagetsi ezuva - zvese maererano nekuchengetedza mari, kuvimbika kwemasisitimu, uye mupiro wawo musimba rakachena.
