Nhasi,photovoltaic applicationsdzave imwe nzira inoshandiswa zvakanyanya yesimba remagetsi. Imba yako yezuva bhatiri pack inogona kunge iri imwe yezvinhu zvinodhura zvakanyanya mu photovoltaic system. Nzira yekudzivirira sei kuiswa kwe photovoltaic kuderedza mari yekushandisa? Ichi chimwe chinhu icho wega wega photovoltaic system muridzi wemba anofanirwa kunetseka nezvayo! Kazhinji kutaura, kuisirwa kwe photovoltaic kunosanganisira 4 zvinhu zvakakosha:Photovoltaic panels:shandura simba rezuva kuita magetsi.Kudzivirirwa kwemagetsi:Vanochengetedza kuiswa kwe photovoltaic kwakachengeteka.Photovoltaic inverter:inoshandura ikozvino yakananga kuva alternating current.Solar bhatiri backup yekumba:Chengetedza simba rakawandisa kuti ugozoshandisa gare gare, senge husiku kana kuine makore.BSLBATTinokuzivisa kune 7 nzira dzekudzivirira photovoltaic systems >> Kusarudzwa kweDC kudzivirira zvikamu Izvi zvikamu zvinofanirwa kupa sisitimu yekuremerwa, kuwandisa, uye / kana yakananga voltage uye yazvino (DC) yekudzivirira-pfupi-chekiti. Iyo gadziriso ichaenderana nerudzi uye saizi yehurongwa, uchigara uchifunga zvinhu zviviri zvakakosha: 1. Mhepo yose inogadzirwa ne photovoltaic system. 2. Ikozvino yezita iyo ichayerera kuburikidza netambo imwe neimwe. Nezviyero izvi mupfungwa, chidziviriro chinofanirwa kusarudzwa chinogona kumirisana nemhepo yakakura inogadzirwa nehurongwa uye inofanira kukwana kuvhiringa kana kuvhura dunhu kana yakakwira ikozvino inotarisirwa nemutsara yadarika. >> breaker Kufanana nemimwe midziyo yemagetsi, mabreaker breakers anopa pamusoro-ikozvino uye pfupi-circuit dziviriro. Chinhu chikuru cheDC magnetothermal switch ndechekuti dhizaini yayo yekugadzira inogona kumira DC voltage inosvika 1,500 V. Iyo system voltage inotarwa neiyo photovoltaic panel tambo, iyo inowanzova muganhu weiyo inverter pachayo. Kazhinji kutaura, iyo voltage inotsigirwa ne switch inotariswa nehuwandu hwemamodule anoigadzira. Kazhinji, module yega yega inotsigira anokwana mazana maviri nemakumi mashanu eVDC, saka kana tikataura nezve 4-module switch, ichagadzirwa kuti ikwanise kumira nevoltage inosvika 1,000 VDC. >> Fuse dziviriro Kufanana neiyo magneto-thermal switch, iyo fuse chinhu chekudzora kudzivirira overcurrent, nekudaro ichidzivirira iyo photovoltaic mudziyo. Musiyano mukuru wevanopwanya wedunhu hupenyu hwavo hwebasa, mune iyi kesi, kana vachiiswa pasi pesimba rakakwirira kupfuura simba rezita, vanomanikidzwa kuchinjwa. Kusarudzwa kwefuse kunofanirwa kuenderana nezvino uye zvakanyanya voltage yehurongwa. Aya akaiswa mafuse anoshandisa chaiwo macurves erwendo kune aya maapplication anonzi gPV. >> Load disconnect switch Kuti ive neyakachekwa-chikamu padivi reDC, fuse yataurwa pamusoro inofanirwa kuve yakashongedzerwa switch yekuzviparadzanisa, ichibvumira kuti igurwe isati yapindira, ichipa yakakwira mwero wekuchengetedza uye kuvimbika kwekuzviparadzanisa nevamwe mune ino chikamu che kuiswa.. Naizvozvo, iwo akawedzera zvikamu zvekuzvidzivirira, uye seizvi, anofanirwa kuve akakura zvichienderana neyakaiswa voltage uye yazvino. >> Surge dziviriro Photovoltaic mapaneru uye ma inverters anowanzo kuoneswa zvakanyanya kumamiriro emuchadenga akadai sekurova kwemheni, izvo zvinogona kukonzera kukuvadzwa kwevashandi nemidziyo. Nokudaro, zvakakosha kuisa chivharo chekuputika kwenguva pfupi, iyo basa iri kuendesa simba rakakonzerwa mumutsara nekuda kwekudarika (somuenzaniso, kuitika kwemheni) pasi. Paunenge uchisarudza zvekudzivirira, zvinofanirwa kutariswa kuti inotarisirwa yakanyanya voltage muhurongwa yakaderera pane inoshanda voltage (Uc) yeanosunga. Somuenzaniso, kana tichida kuchengetedza tambo ine simba guru re500 VDC, chibatiso chemheni ine voltage Up = 600 VDC yakakwana. Musungwa anofanira kubatanidzwa mukuenderana nemagetsi emagetsi, kubatanidza + uye-mapango pamagumo ekupinza kwemusungwa, uye kubatanidza zvakabuda kune pasi terminal. Nenzira iyi, kana chiitiko chekuwedzera, inogona kuve nechokwadi kuti kubuda kunokonzerwa mune chero ipi zvayo yematanda maviri kunotungamirirwa pasi kuburikidza nevaristor. >> Shell Kune aya maapplication, aya maturusi ekudzivirira anofanirwa kuiswa mune yakaedzwa uye yakasimbiswa yakavharirwa. Pamusoro pezvo, zvinokurudzirwa kuti zvivharo izvi zvikwanise kumira nemamiriro ekunze akaomarara sezvo kazhinji kacho kuiswa kunze. Zvinoenderana nezvinodiwa zvekuisa, kune akasiyana mavhezheni eimba, unogona kusarudza zvakasiyana zvinhu (plastiki, girazi fiber), akasiyana ekushanda voltage mazinga (kusvika 1,500 VDC), uye akasiyana mazinga ekudzivirira (yakajairika IP65 uye IP66). >> Usapererwa nesolar bhatiri paki Kumba solar lithium bhatiri bhangi rakagadzirirwa kuchengetedza rakawandisa simba kuti rizoshandiswa gare gare, senge husiku kana kuine makore. Asi kana iwe ukanyanya kushandisa bhatiri pack, nekukurumidza rinotanga kupera. Kiyi yekutanga yekuwedzera hupenyu hwebhatiri kudzivirira kupedzera zvachose bhatiri pack. Mabhatiri ako anotenderera nguva nenguva (kutenderera bhatiri raburitswa uye rachajwa) nekuti unoashandisa kusimbisa imba yako. Kutenderera kwakadzika (kubuda kwakazara) kunoderedza huwandu uye hupenyu hwe solar lithium bhatiri bank. Yakagadzirirwa kuchengetedza huwandu hwemabhatiri ezuva rako remba pa50% kana kupfuura. >> Dzivirira yako solar bhatiri paki kubva pakupisa kwakanyanya Iyo tembiricha yekushandisa ye lithium solar bhatiri bhangi ndeye 32 ° F (0 ° C) -131 ° F (55 ° C). Vanogona kuchengetwa uye kubudiswa pasi pepamusoro uye pasi pekushisa miganhu. Iyo lithium-ion solar bhatiri haigone kubhadhariswa patembiricha iri pasi pechando. Kuti urebese hupenyu hwesevhisi yebhatiri pack, ndapota chengetedza kubva kune yakanyanya kupisa tembiricha, uye usaite kuti ichiiswa panze kuchitonhora. Kana mabhatiri ako akapisa zvakanyanya kana kutonhora zvakanyanya, anogona kusakwanisa kuwana mabhatiri ekuchaja ehupenyu semune mamwe mamiriro. >> Lithium-ion solar mabhatiri haafanire kuchengetwa kwenguva yakareba Lithium ion solar mabhatirihaifaniri kuchengetwa kwenguva yakareba, ingave isina chinhu kana kuti yakazara. Mamiriro ekuchengetedza akakwana akatarwa muhuwandu hwekuedza ndeye 40% kusvika 50% kugona uye patembiricha yakaderera isingasviki 0°C. Yakanyatsochengetedzwa pa5°C kusvika 10°C. Nekuda kwekuzviburitsa, inoda kuchajwazve mwedzi gumi nemiviri yega yega nguva pfupi yadarika. Kana iwe ukawana chero matambudziko ne photovoltaic system yako kana imba lithium solar mabhatiri, tapota taura navo pakarepo kuti udzivise kuwedzera kukuvadza kune yako solar power system.Bata nesu kuti uwane yazvino off-grid solar system solutions kubva BSLBATT mahara!
Nguva yekutumira: Chivabvu-08-2024