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| Content Provider | IET Digital Library |
|---|---|
| Author | Xu, Zhenyu Yan, Xiaoqing Zhang, Xu Wen, An |
| Abstract | Optimal compensating schemes for the secondary arc current limiting using neutral reactor for 1000 kV ultra-high voltage long parallel transmission lines in maintenance state are investigated in this study. For maintenance safety, the line in maintenance must be electrically isolated from the line in normal operation state. The influential factors such as transposition degree, arc resistance, load current and fault location are studied. Finally, the sensitivity of secondary arc current against the variation of neutral reactor value is investigated. Real-time digital simulator (RTDS) simulation tests have been carried out to verify the correctness and validity of the analysis presented in this study. |
| Starting Page | 1 |
| Ending Page | 8 |
| Page Count | 8 |
| ISSN | 17518687 |
| Volume Number | 7 |
| e-ISSN | 17518695 |
| Issue Number | Issue 1, Jan (2013) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-gtd/7/1 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-gtd.2012.0299 |
| Journal | IET Generation, Transmission & Distribution |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Arcs (electric) Compensating Scheme Fault Location Load Current Maintenance Engineering Maintenance Safety Maintenance State Neutral Reactor Plant Engineering, Maintenance And Safety Power Transmission Cables Power Transmission Line Real-time Digital Simulator Simulation Tests Safety Secondary Arc Current Secondary Arc Sensitivity Transmission Line Ultra-high Voltage Long Parallel Line Voltage 1000 KV |
| Content Type | Text |
| Resource Type | Article |
| Subject | Control and Systems Engineering Energy Engineering and Power Technology Electrical and Electronic Engineering |
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