International Journal of Frontiers in Engineering Technology, 2023, 5(1); doi: 10.25236/IJFET.2023.050105.
Lv Zhonghua1, Chen Guolong1, Ma Qiang1, Yang Feng2, Wu Hao1, Chen Youhui1
1State Grid Liaoning Electric Power CO, LTD., Power Electric Research Institute, Shenyang, 110015, China
2School of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai, 201306, China
With the rapid development of the country's economy, the demand for electricity is becoming greater and greater. In order to achieve increased capacity of power lines, the use of new heat-resistant capacitance conductors has become an inevitable trend. Capacity-enhancing conductors are conductors that increase the line's power transmission capacity by raising the conductor's operating temperature or increasing its cross-sectional area. This review discusses new heat-resistant aluminum stranded wires, mainly heat-resistant aluminum stranded wires and composite core wires, and describes the mechanism for increasing the capacity of these wires.
aluminum alloy stranded wires; yin steel core
Lv Zhonghua, Chen Guolong, Ma Qiang, Yang Feng, Wu Hao, Chen Youhui. Overview of new heat-resistant multi-capacity wire. International Journal of Frontiers in Engineering Technology (2023), Vol. 5, Issue 1: 25-32. https://doi.org/10.25236/IJFET.2023.050105.
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