1. Patrol of High Voltage Transmission Line is an important foundation to ensure the reliability of power transmission.

2. A new high speed protection criterion for high voltage transmission line based on the wavelet transform of transient voltage signals from the two ends of the line is presented.

3. So high voltage transmission line fault diagnosis and performance analysis are very important for security and stability of Power Systems.

4. The high voltage transmission line is long and easy to go wrong.

5. Based on the wavelet transform of multi-end transient currents a novel protection algorithm for High Voltage transmission line is presented.

6. This paper presents a fiber communication scheme applied to the current differential protection of the high voltage transmission line.

7. A new method of on line measuring AC resistance at the joint of high voltage transmission line and its practice of soft ware and hardware are described in this paper.

8. Obstacle distance measurement is one of the key techniques for the deicing robot on high voltage transmission line.

9. The galloping of iced conductor caused by wind load severely imperils the safe operation of the high voltage transmission line.

10. This paper deals with the partial capacitance calculation of the high voltage transmission line for the neutral beam injectors.

11. This paper discusses the principle of infrared ray detection of breakdown high voltage transmission line[/high voltage transmission line.html], the selection of the type of transducers and the method of data compressing.

12. Through experiment the best eddy current exciting frequency for the detection of the high voltage transmission line is determined.

13. With the development of power network, the reliability of microcomputer device which used to monitor and control high voltage transmission line is more and more important.

14. Aimed at the pile foundation in frozen soil of a high voltage transmission line project in Xinjiang Region, a laboratory tensile model test is carried out under artificial frozen condition.