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| Content Provider | IET Digital Library |
|---|---|
| Author | Díaz, Matías Cárdenas, Roberto Rojas, Félix Clare, Jon |
| Abstract | The high penetration of energy from wind energy conversion systems (WECSs) can have a significant influence on the stability, power quality and reliability of power systems. Therefore several countries have developed stringent grid codes in recent years in order to enhance the overall stability of power systems. In these grid codes, the capacity to fulfil low-voltage ride through (LVRT) requirements is considered an important issue for the control of WECSs. Therefore in this study, a novel voltage sag/swell generator (VSG) based on a 4-leg matrix converter is presented. This VSG can be used to generate the symmetrical and asymmetrical faults required to test LVRT algorithms in a laboratory environment. The performance of the VSG is experimentally demonstrated and compared with the operation of other VSGs conventionally used for LVRT studies. |
| Starting Page | 3116 |
| Ending Page | 3125 |
| Page Count | 10 |
| ISSN | 17554535 |
| Volume Number | 7 |
| e-ISSN | 17554543 |
| Issue Number | Issue 12, Dec (2014) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-pel/7/12 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-pel.2014.0065 |
| Journal | IET Power Electronics |
| Publisher Date | 2014-10-16 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | 3-phase 4-wire Matrix Converter A.C. Machine Asymmetrical Fault D.C. Machines Electric Generators Energy Penetration Harmonics Low Voltage Ride Through LVRT Algorithm Matrix Converter Power Generation Fault Power Generation Reliability Power Quality Power Supply Quality Power System Reliability Power System Stability Reliability Stringent Grid Code Swell Generator Voltage Sag VSG WECS Wind Energy Conversion System Wind Power Plant |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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