Diagnostics of the ice on the strike protection wire-Reference-Cited by-同舟云学术

Diagnostics of the ice on the strike protection wire

Published:2019-12-09 Issue:4 Volume:21 Page:104-112
ISSN:1998-9903
Container-title:Power engineering: research, equipment, technology
language:
Short-container-title:«Izvestiya vysshikh uchebnykh zavedenii. PROBLEMY ENERGETIKI»

Author:

Vagapov G. V.¹

Affiliation:

1. Kazan State Power Engineering University

Abstract

The relevance of the research problem is chose of effective technology of strike protection wire monitoring in span with use of technical system of analysis of technical condition of strike protection wire of 110 kV voltage power line for complex assessment of the impact of both external climatic factors from wind and ice loads and the magnitude of the thermal elongation of the strike protection wire with influence of current during de-icing process. Analysis of the strike protection wire mode and their limiting values of mechanical strength allow evaluation of the effectiveness of events of prevent of accidents and reduce the undersupply of electricity to the end consumers. Visualization of the operative parameters of the strike protection wire in the span of the overhead power line will allow reduce the time to make decisions on the prevention of accidents of lines. Algorithm of monitoring of operative parameters of wires of overhead power lines base on information of longitudinal and transverse angles received from sensors installed directly on the strike protection wire.

Publisher

Kazan State Power Engineering University

Subject

Pharmacology (medical),Complementary and alternative medicine,Pharmaceutical Science

Reference15 articles.

1. Yaroslavsky DA., Sadykov MF. Development of a device for a system of monitoring and quantitative control of icing on overhead power lines. Proceedings of higher educational institutions. Energy problems. 2017;3–4:69–79.

2. Fedotov A., Kurth S., Voigt S., Vagapov G. A concept for an ice detection system on overhead power lines, theory and practical results. Proceedings of the 9th International Scientific Symposium on Electrical Power Engineering. Elektroenergetika 2017. pp. 297–300.

3. Makarov VG., Fedotov AI., Basyrov RSh., Vagapov GV. Simulation of an overhead power line in Matlab/Simulink. Bulletin of the technological university. 2017; 13:93–96.

4. Minullin RG. Locational method of detecting ice on wires of overhead power lines. Electricity. Transmission and distribution. 2014;1(22):74–82.

5. Yu SF., Gao YB., Hu YZ., Zheng ZY., et al. A novel on-load de-icing method for distribution lines. 12th IET International Conference on AC and DC Power Transmission (ACDC 2016). 2016. pp. 1–4.

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