Jiangsu Yangjie Runau Semiconductor Co.Ltd ndi katswiri wopanga zida zamphamvu zopangira zida zamagetsi monga gawo la Yangzhou Yangjie Electronic Technology Co. Ltd. thyristor, rectifier, module power and power assembly unit for global customer.

Ndi kutchuka kwa ukadaulo wotenthetsera wapakatikati pamafakitale, nthawi zambiri zimafunika kugwiritsa ntchito 4-8KHz, zida zotenthetsera zamagetsi 100-1000KW zozimitsa zitsulo ndikuwongolera kutentha kwapakati.Mndandanda wa KA wa ma thyristors apamwamba kwambiri opangidwa ndi kampani yathu akhala akugwiritsidwa ntchito m'mafakitale osiyanasiyana monga magalimoto, mayendedwe, masitima apamtunda ndi zina zotero.

1.Matekinoloje amitundu yayikulu:

2. Makhalidwe a magwiridwe antchito:

• Mapangidwe onse ofalikira
• Mapangidwe a chipata chogawidwa
• Kuchita bwino kwambiri kwamphamvu
• Kuchita bwino kwambiri pafupipafupi, 2.5KHz-10kHz
• Kusinthasintha kwachangu ntchito
• Kutaya kosinthika kochepa

3. Mfundo zogwiritsira ntchito

1).Gwiritsani ntchito miyeso yamphamvu yoyambitsa.Magwiridwe a di/dt a chipangizocho, kuyatsa nthawi ndi kutayika kwapang'onopang'ono kumakhudzidwa kwambiri ndi kugunda kwa chipata.Ndi bwino kugwiritsa ntchito zipata choyambitsa zinthu: chipata choyambitsa panopa matalikidwe IG = 10IGT;nthawi yokwera pakhomo pano t zosakwana 1µs.

2).Mndandanda ndi mgwirizano wofanana wama thyristors apamwamba kwambiri.M'magawo a inverter yamphamvu kwambiri, kugwiritsa ntchito zigawo zingapo zamtundu wapamwamba kwambiri pamndandanda kapena kulumikizana kofananira, kumatha kupeza magwiridwe antchito apamwamba kwambiri.Kusankhidwa kwa chipangizo kuyenera kupangidwa ndi wopanga mndandanda wa zida ndi zofunikira zofananira.

3. Mapulogalamu apamwamba kwambiri, ayenera kumvetsera maginito a chipangizo chopangidwa ndi maginito apamwamba adzagwira ntchito pazitsulo zachitsulo.Ndipo chipangizocho chimakhala ndi zomangira zomangira ndi mabulaketi zidzapangitsidwa ndi kutentha kwa induction.