Abstract
Determination of phase sequence and voltage level of double-circuit overhead conductors is investigated using non-contact sensors situated on a moving platform at ground level. Based on the investigation of the electric field beneath double-circuit transmission lines through Finite Element Analysis (FEA) simulations and laboratory experiments with a scale model, a determination methodology is proposed. Experiments taken beneath 400 kV double-circuit transmission lines are presented in detail. Analysis of the experimental results shows that the proposed determination methodology can successfully evaluate the phase sequence arrangement and voltage level of high-voltage double circuit conductors.
Original language | English |
---|---|
Pages | 2137-2144 |
Number of pages | 8 |
DOIs | |
Publication status | Published - Jun 2006 |
Event | Power Engineering Society General Meeting - Montreal, Que., Canada Duration: 18 Jun 2006 → 22 Jun 2006 |
Conference
Conference | Power Engineering Society General Meeting |
---|---|
Country/Territory | Canada |
City | Montreal, Que. |
Period | 18/06/06 → 22/06/06 |
Keywords
- determination
- phase sequence
- voltage level
- high-voltage
- double-circuit
- overhead conductors
- non-contact technique