• Parizvino, iyo brushless excitation rectifier zvikamu zve 30-1350MW turbine jenareta ndizvo zvigadzirwa zvikuru zvekambani.
• 300MW-1350MW turbo-jenareta inotenderedza excitation rectifier zvikamu zvakagadziridzwa zvakabatana neShanghai Turbo-Generator Co., Ltd uye yakagadzirwa kubva kune prototype yeWestinghouse Technology.Iwo tekinoroji paramita asvika kana kudarika ekutanga ekugadzirisa zvikamu.Uye izvo zvikamu zvakaiswa musimba renyukireya uye akawanda mamirioni-kilowatt jenareta.
• Brushless excitation tekinoroji inoshandiswa zvakanyanya mumajenareta nemamotor, kunyanya jenareta hombe.Iyo inogadzirisa chikamu inogadziriswa uye yakabatanidzwa neiyo excitation rotor, inotenderera synchronously, isina commutator, inotsvedza mhete uye kabhoni brashi, saka iri mukana wakakura kupfuura kunakidzwa kwebhurashi.
• Hazvidi kuchengetwa kwezvindori zvindori uye carbon brushes, yakakwirira kuvimbika
• Hapana kusvibiswa kwemotokari coil kunokonzerwa nekabhoni poda uye guruva remhangura, hupenyu hurefu hwekudzivirira
• Hapana kukwesha moto, kwakakodzera kushanda munzvimbo dzakaoma
• Rotating rectifier excitation component inoumbwa nerectifier, capacitor, fuse, radiators uye conductive parts, insulating parts, fasteners nezvimwe zvinhu zvikuru.Izvo zvakanakira saizi diki, basa rakasimba, yakakwirira tekinoroji yemukati, uye inoshanda chikamu chinobatanidza kupisa uye magetsi.
• Maererano nechimiro chakakosha uye nharaunda yekushanda yakaoma, kambani yakagadzira yakakwana yehutano hwehutano yakagamuchirwa ne Siemens Westinghouse.Munguva yezvinyorwa uye chikamu chekuongorora, kuongororwa kwekutenga zvikamu, kugadzirisa uye kuisa tekinoroji, uye kuyedza, maitiro ese ari pasi pekutonga kwakasimba uye kutariswa.Kuti tive nechokwadi chekuti zvigadzirwa zvedu zvinogutsa zvizere zvinodiwa zvehunyanzvi zveWestinghouse, zvinoshanda mukuita kwenguva refu uye kwakavimbika.
Simbisa:Iyo inotenderera inodzoreredza yekunakisa chikamu che100 MW turbo jenareta yakagadzirwa nesu uye yakaunzwa kuShanghai Steam Turbine zvakabudirira nemaseti mazhinji.
Parameter:
Item Name | Rectifier | |||||
Rated Current | Rated Voltage | Pamberi VoltageDonhedza | Centrifugal Acceleration | Tangential Acceleration | TVJM | |
A | V | V | g | g | ℃ | |
1350MW Gungano reNuclear Generator | 800 | 2000 | 1.20 | 6000 | ± 500 | 175 |
1000MW Gungano reSteam Turbine Jenareta | 1000 | 2600 | 1.55 | 3000 | ± 600 | 175 |
600MW Gungano reSteam Turbine Jenareta | 800 | 2000 | 1.20 | 6000 | ± 500 | 175 |
300MW Gungano reSteam Turbine Jenareta | 400 | 2000 | 1.20~1.25 ± 0.025 | 6000 | ± 500 | 175 |
50~150MW Air-cooing Gungano reSteam Turbine Jenareta | 400 | 2000 | 1.20~1.25 ± 0.025 | 6000 | ± 500 | 175 |
30MW Gungano reSteam Turbine Jenareta | 400 | 2000 | 1.20~1.25 ± 0.025 | 6000 | ± 500 | 175 |
Gungano Mufananidzo