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| Content Provider | IET Digital Library |
|---|---|
| Author | Wang, Chao Liang Lv, Wen Tao Lu, Yi Xu, Feng Qiu, Peng |
| Abstract | Single-clamp sub-module (SCSM) combining the cost and technological advantages has become one of the next modular multilevel converter (MMC) sub-module topologies in response to DC fault aspect. It describes the topological structure and working conditions based on SCMMC (Single-Clamp MMC) and proposes the three-stage start-up processes of SCMMC. The paper has made a detailed study on the black-start scheme of the blackout terminal converter when SCMMC-HVDC is used in grid black start. The active-side SCMMC orderly rotation trigger control strategy and the passive-side SCMMC orderly rotation bypass control strategy are proposed targeted. The paper proposes the corresponding start-up procedures for the SCMMC-HVDC system. At last, simulation models are established in PSCAD/EMTDC, the simulation results have validated the efficiency of the proposed black-start scheme for the converter of the blackout terminal. |
| Starting Page | 1892 |
| Ending Page | 1896 |
| Page Count | 5 |
| Volume Number | 2019 |
| e-ISSN | 20513305 |
| Issue Number | Issue 16, Mar (2019) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/conferences/cn-adc-2018 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8696 |
| Journal | The Journal of Engineering |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2018-10-24 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution-Non Commercial-No Derivs License (http://creativecommons.org/licenses/by-nc-nd/3.0/) |
| Subject Keyword | Black-start Scheme Blackout Terminal Converter Control of Electric Power System Converter Station Corresponding Start-up Procedures Cost D.C. Transmission DC Fault Aspect Grid Black Start HVDC Power Converter HVDC Power Transmission MMC-HVDC Modular Multilevel Converter Sub-module Topology Power Converter Power Grid Power Supplies to Apparatus Power System Restoration SCMMC-HVDC System Single-Clamp MMC Single-clamp Sub-module Technological Advantages Three-stage Start-up Processes Topological Structure Working Condition |
| Content Type | Text |
| Resource Type | Article |
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