500kV Transposition Tower
I-Transposition Tower Principle
Ukuze kuncishiswe i-asymmetry yamanje kanye ne-voltage ngesikhathi sokusebenza okuvamile kwesistimu yamandla, futhi unciphise ithonya lesifunda sokudlulisa amandla kulayini wokuxhumana.
Ngaphandle kokuhlelwa konxantathu okuvamile, ibanga phakathi kwezintambo ezintathu alilingani. Ukusabela komqhubi kuncike ebangeni eliphakathi kwemigqa kanye nerediyasi kakhondakta. Ngakho-ke, uma umqhubi engashintshiwe, i-impedance yezigaba ezintathu ayilingani. Uma umugqa uba mude, kuba kubi kakhulu ukungalingani.
Ngakho-ke, i-voltage engalingani kanye namanje izokhiqizwa, okuzoba nomthelela omubi ekusebenzeni kwe-generator nokuxhumana komsakazo. Ikhodi yokuklama izintambo zokudluliswa kwamandla ibeka ukuthi "kunethiwekhi yamandla enendawo emaphakathi ngokuqondile, izintambo zokudluliswa kwamandla ezinobude obungaphezu kuka-100km zizoshintshwa". Ukuguqulwa kwe-conductor ngokuvamile kwenziwa embhoshongweni wokuguqula.
Imikhiqizo Itholakala kwa-XY Towers
●I-Telecommunication Towers
●Steel Tube Pole
● Izakhiwo ze-Electric Substation
●I-Angle Steel Tower
Ukucaciswa Kwento
| Ubude | 500kV, ubude–ngokuhambisana nemingcele ehlinzekwa yikhasimende |
| Umfutho womoya | 0~1kN/m2 (Izinga lesiShayina, izinga lelinye izwe lingashintsha ngokusekelwe kulo) |
| Isivinini somoya | 0~180km/h (i-American standard 3s gust) |
| Uhlobo lwesisekelo | Isisekelo esizimele/Isisekelo seRaft/Isisekelo senqwaba |
| Isimo semvelo | Umhlaba othambile/Indawo yasentabeni |
| Uhlobo | Imilenze Emithathu/Emine |
| Uhlelo lwekhwalithi | I-GB/T19001-2016/ISO 9001:2015 |
| Idizayini ejwayelekile | Umthetho ohlobene waseShayina/Izinga laseMelika le-G/American standard F |
| Okubalulekile | Q235/Q345/Q390/Q420/Q460/GR65 |
| Kufakwe amagalani | I-Hot dip galvanization (86μm/65μm) |
| Isakhiwo sokuxhuma | Ibholidi |
| Ukuphila konke | Iminyaka engu-30, ngokusho kwemvelo yokufaka |
Iphakheji nokuthunyelwa
Yonke ingxenye yemikhiqizo yethu ifakwe ikhodi ngokomdwebo wemininingwane. Wonke amakhodi azofakwa uphawu lwensimbi esiqeshini ngasinye. Ngokusho kwekhodi, amaklayenti azokwazi ngokucacile ucezu olulodwa olwaluphi uhlobo nezigaba.
Zonke izingcezu zinezinombolo ngendlela efanele futhi zahlanganiswa ngomdwebo ongaqinisekisa ukuthi akukho nocezu olulodwa olulahlekile futhi oluzofakwa kalula.
