Abahlinzeki bemishini yokunikeza impendulo yamandla banikhumbuza ukuthi kusukela kwaqala ukusebenza Uhlelo Lweminyaka Eyi-13 Lweminyaka Emihlanu, imboni yokuguqula ama-frequency isiphenduke ibhuloho lokonga amandla kanye nokunciphisa ukungcola. Ukusetshenziswa kwama-frequency converters ezinqubweni zokukhiqiza ezimbonini kuyakhula, okunomthelela omuhle ekuthuthukiseni izinga lesimanjemanje kanye ne-automation yemishini yokulawula izimboni kanye nokuthuthukisa izinzuzo zezomnotho zamabhizinisi.
Imboni yasekhaya yokuguqula imvamisa iyashintsha kusukela ekunikezeni imikhiqizo nje iye ekunikezeni izixazululo ezihlelekile zabasebenzisi, futhi isuke ekungeniseni imikhiqizo esezingeni eliphezulu iye kumabhrendi asekhaya akhula ngokushesha. Ngaphezu kokuthatha umzila osezingeni eliphezulu, ukugqugquzelwa ukongiwa kwamandla kanye nokunciphisa ukungcola nakho kuyimbangela yokuthuthukiswa kwemboni yaseShayina yokuguqula amaza. Ubuchwepheshe bokuguqula imvamisa busenqubweni yokuguquka ukusuka ekulawuleni isivinini ukuya ekongiweni kwamandla.
Uchwepheshe wemboni ogxile emakethe yokuguqula ama-frequency converter uthe ukusetshenziswa kweziguquli zasekhaya kuya ngokuya kusabalala. Uma sithatha iziguquli zemvamisa yezimayini zodwa njengesibonelo, izinhlelo zokuphakamisa imvamisa yezimayini ziyizinto ezibalulekile zokukhiqiza amalahle ezimweni eziningi futhi azithintwa kakhulu izimo zomnotho noma ikhono lokukhokha lesikhashana lamakhasimende. Imikhiqizo yokuguqulwa kwemvamisa yamabhizinisi asekhaya aphambili inezindleko eziphakeme futhi ingangena esikhundleni ngokuphelele seminye imikhiqizo yangaphandle esezingeni eliphezulu. Ngokukhula kwengcindezi yezindleko kumabhizinisi amalahle, amathuba okuthenga imikhiqizo yasekhaya empeleni azoba phezulu.
Ngokwezibalo zedatha, izinga lokukhula kwemakethe yasekhaya ye-frequency converter lisahleli ku-12% -15%, nendawo yemakethe engaba khona cishe ezigidigidi eziyi-120 -180 zamayuan. Usayizi wemakethe weziguquli zama-voltage aphakathi nendawo naphansi ukhule ngo-10% -15%, nosayizi wemakethe olindelekile ocishe ube ngama-yuan ayizigidi eziyizinkulungwane ezingama-20; Izinga lokukhula kwesidingo semakethe ye-inverter ephezulu lingaphezu kwama-40%, futhi ngokunyuka okuqhubekayo kwesidingo, usayizi wemakethe kulindeleke ukuthi ufinyelele ku-12.1 billion yuan.
Amathemba emakethe yokuguqula imvamisa yaseChina abanzi, kodwa amandla emboni esekela isiguquli esinamandla abuthakathaka. Imikhiqizo yasekhaya engena emakethe esezingeni eliphezulu yokuguqulwa kwemvamisa nokongiwa kwamandla kuzoba indlela entsha. Ukugqugquzelwa ukongiwa kwamandla kanye nokuvikelwa kwemvelo nakho kuyimbangela yokuthuthukiswa kwemboni yaseShayina yokuguqula amaza. Ubuchwepheshe bokuguqula imvamisa busemkhankasweni wokushintsha usuka ekulawulweni kwesivinini uye ekongiweni kwamandla, futhi intuthuko yesikhathi esizayo yemboni isazolandela indlela yokulawula isivinini kanye nokongiwa kwamandla.
Idivayisi yempendulo ye-PSG sine wave energy eyakhiwe yi-Shenzhen IPC Technology Co., Ltd. ihambisana nazo zonke izinhlobo zama-frequency converters futhi isetshenziswa kabanzi ekukhiqizeni izimayini zamalahle. Ingasetshenziswa ezintweni ezisetshenziswayo ezifana nemishini yokumba amalahle, izinqola zezinkawu, izindawo zokumba izimayini, izinto zokuthutha amabhande, izitaki zokubuyisa imali, imishini yokuhlomula, nezigayo. Idivayisi yempendulo ye-PSG sine wave energy ingaqeda ngempumelelo i-voltage yokumpompa yesiguquli sefrikhwensi, ngezinga eliphelele lokonga amandla elingafika ku-20% ~60% kanye nokusebenza kahle kokuguqulwa kwamandla kagesi okungafika ku-97.5%. Ayishintshi imodi yokulawula yasekuqaleni yesiguquli sefrikhwensi futhi ayisebenzi ngesistimu yasekuqaleni yesiguquli samaza, iqinisekisa ukusebenza okuphephile kwesiguquli samaza kanye nokunciphisa ukutshalwa kwezimali kumishini yokupholisa, ukonga izindleko; Ukunciphisa ugesi omile kunganweba impilo yesevisi yezinye izisetshenziswa zikagesi neziwumshini.