We bafowethu! Angizange ngikhulume nawe mayelana nezinhlelo ngesonto eledlule. Asiqhubeke lapho sigcine khona. Kuleli sonto, Ake sikhulume nge-inverter yesistimu yamandla elanga.
Ama-inverters ayizingxenye ezibalulekile ezidlala indima ebalulekile kunoma yiluphi uhlelo lwamandla elanga. Lezi zisetshenziswa zinomthwalo wemfanelo wokuguqula ugesi wamanje (DC) okhiqizwa amaphaneli elanga ube ugesi oshintshanayo wamanje (AC) esingawusebenzisa ezindlini zethu nasemabhizinisini ethu.
Ukuma kwama-inverters ohlelweni lwamandla elanga nakho kubalulekile. Ezinhlelweni eziningi, ama-inverters atholakala eduze kwamaphaneli elanga ngokwawo, ngokuvamile abekwe eceleni kwendlu noma ngaphansi kwama-eves. Lokhu kulungiselelwa kusiza ukunciphisa ibanga phakathi kwamaphaneli nama-inverters, kunciphisa ukulahleka kwamandla kusukela ekudluliseni amabanga amade.
Ngaphezu kokuguqula i-DC ibe ugesi we-AC, iziguquli zesimanje nazo zifaka neminye imisebenzi ebalulekile. Isibonelo, bangaqapha ukusebenza kwephaneli ngayinye yelanga, baqinisekise ukuthi lonke uhlelo lusebenza kahle. Bangakwazi futhi ukuxhumana ngedatha yokusebenza kwesistimu kubanikazi bezindlu noma abahlinzeki bamandla elanga futhi baze bavumele ukuqapha okukude nokuxilongwa.
Ama-inverters anamandla kanye nama-inverters aphezulu ayizinhlobo ezimbili zama-inverter ezivame ukusetshenziswa emakethe namuhla. Ayahluka ngokuya ngokusebenza kwawo, izici, nezinkambu zohlelo lokusebenza.
Iziguquli zefrikhwensi yamandla ziyiziguquli zendabuko ezisebenza ngemvamisa engu-50 Hz noma engu-60 Hz, efanayo nefrikhwensi yegridi. Zivame ukusetshenziselwa izinhlelo zokusebenza zokulawula izimoto, njengamaphampu, amafeni, kanye nezinhlelo zokupholisa umoya. Zihlinzeka ngokuzinza okuhle nokuthembeka, futhi kulula ukuyisebenzisa nokuyigcina.
Ama-inverters aphezulu kakhulu, ngakolunye uhlangothi, asebenza kumafrikhwensi angaphezu kuka-20 kHz. Ziyakwazi nezimo futhi zisebenza kahle uma kuqhathaniswa neziguquli zefrikhwensi yamandla, futhi zivame ukusetshenziswa ezimotweni, emkhathini, nasezinhlelweni zamandla avuselelekayo. Ama-inverters aphezulu ahlinzeka ngezikhathi zokuphendula ngokushesha, ukuminyana kwamandla aphezulu, nokusebenza okuthule. Abuye alula futhi aminyene kakhulu uma kuqhathaniswa nozakwabo befrikhwensi yamandla.
Uma ukhetha phakathi kwe-inverter ye-frequency yamandla kanye ne-inverter ephezulu, kubalulekile ukucabangela izidingo ezithile zohlelo lokusebenza kanye nokucaciswa kokusebenza kwazo zombili izinhlobo zama-inverters. Izinto ezifana nesilinganiso samandla, ukusebenza kahle, i-waveform okukhiphayo, nezici zokulawula kufanele zicatshangelwe. Kubalulekile ukukhetha i-inverter ekwazi ukuhlangabezana nezidingo zohlelo lokusebenza, kuyilapho ihlinzeka ngokusebenza okudingekayo nezici zokusebenza.
Uma unombuzo mayelana ne-inverter noma udidekile ngokukhetha kwe-inverter yesistimu yakho yamandla elanga, sicela ukhululeke ukuxhumana nathi!
Mob./WhatsApp/Wechat:+86-13937319271
Imeyili:[i-imeyili ivikelwe]
Isikhathi sokuthumela: Aug-18-2023