◆Kuyesa kwa Transformer
◎Kuyesa Kwapang'onopang'ono
Ogwiritsa amatha kusankha 50 kapena 60Hz kapena kutulutsa mitundu iwiri ya ma frequency.Zithunzi za MG sinthani ma frequency ndi kusintha liwiro.Dc makina amatha kusintha liwiro, kotero pamene jenereta ikufunika kuti itulutse magetsi angapo pafupipafupi, monga 50Hz, 60hz, ndiye mota imatha kutengera dc motor. M'zaka zaposachedwa, ndikukula kwaukadaulo wa inverter, ma converter ochulukirachulukira amagwiritsidwa ntchito kuti akwaniritse zofunikira kuti MG imakhazikitsa ma frequency awiri kapena kupitilira apo. Zosintha zingapo zilipo:
Sr | Galimoto | Jenereta |
1 | 300kW 50Hz | 500kVA 200Hz |
2 | 800kW 50Hz | 2000kVA 200Hz |
3 | 1000kW 50Hz | 4000kVA 200Hz |
4 | 1500kW 50Hz | 5000kVA 200Hz |
5 | 3050kW 50Hz | 7500kVA 200Hz |
6 | 3050kW 50Hz | 7500kVA 200Hz |
Kuti muyesere mphamvu yolimbana ndi ma interturn voltage, pamafunika magetsi a Times frequency, zomwe ndi zapamwamba kuposa mphamvu yamagetsi ya transformer. Itha kukhala ndi 100Hz,150Hz ndi 200Hz MG seti, yomwe ili yotetezeka komanso yodalirika.
◆ Mphamvu za m'mphepete mwa Dockyard
Pakuti kukonza zombo kapena shipbuilding mu shipyard, mphamvu m'mphepete mwa nyanja ndi chimodzimodzi pafupipafupi ngati zida zamagetsi zapa shipboard zimafunikira. 50 Hz magetsi amathakuperekedwa ndi mains, koma magetsi 60 Hz nthawi zambiri amapezedwa ndi 12- pole synchronous jenereta yoyendetsedwa ndi 10-pole synchronous motor. WoyimaKupereka mphamvu pafupipafupi kumagwiritsidwanso ntchito kupeza magetsi a 60 Hz, komamawonekedwe a waveform, magwiridwe antchito, moyo ndi zina ndizotsika kuposa
MG set.
◆ Ma MG Enanso
Pali zida zina zapadera zopangira magetsi, monga dredgershaft system, motor test system, compressor test system, ndi zina zotero.
Zam'mbuyo: Maseti a Transformer Motor-generator
Ena: Makina ojambula pawokha ndi waya wokhotakhota wa thiransifoma