Research on non-stop power ice melting system based on current-controlled adjustable reactor
| Autor: | Yuning Hou, Zhou Yabing, Xiaoliang Tang, Fang Yang |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
010302 applied physics
Materials science Ground Nuclear engineering 020208 electrical & electronic engineering 02 engineering and technology Inductor 01 natural sciences Electromagnetic coil 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Current (fluid) Joule heating Electrical impedance Current loop Voltage |
| Zdroj: | 2020 23rd International Conference on Electrical Machines and Systems (ICEMS). |
| DOI: | 10.23919/icems50442.2020.9291116 |
| Popis: | In this article, the grounding reactor and the adjustable reactor are designed as a zero-sequence reactance integrated device. The ice-smelting zero-sequence current loop is formed by the lightning conductor. During the ice-melting, the wire is melted by the Joule heat generated by the zero-sequence current, which can be continuously and infinitely adjusted The impedance of the adjustable reactor realizes the continuous adjustment of the ice melting current, thereby achieving the continuous controllable ice melting time. At the same time, the voltage on the load side is not affected during the ice melting, so that the ice can be melted without power failure, which greatly reduces the economic loss caused by the power failure during the existing ice melting. |
| Databáze: | OpenAIRE |
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