TY - GEN
T1 - Virtual Synchronous Generator Control Considering Output Upper Limitation
AU - Hayashi, Yuki
AU - Sitompul, Sandro
AU - Fujita, Goro
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In recent years, there has been a growing interest in renewable energy resources, which are becoming increasingly popular. With the increase of power generation using distributed energy resources (DER), there is a concern about the lack of inertia in the power system. Virtual synchronous generator (VSG)control is known to improve the stability of the grid by providing virtual inertia to the inverters that link DER to the grid. However, in the event of an accident, the inverter is required to instantaneously generate more power than its rated capacity. When power exceeding the rated power is generated, the inverter may be damaged, and operation cannot be continued. In this paper, the stability of the inverter was verified by setting a power limit above the rated power. As a result, it was found that although it was less than ideal VSG control, it was quicker to return to normal operation than conventional inverters.
AB - In recent years, there has been a growing interest in renewable energy resources, which are becoming increasingly popular. With the increase of power generation using distributed energy resources (DER), there is a concern about the lack of inertia in the power system. Virtual synchronous generator (VSG)control is known to improve the stability of the grid by providing virtual inertia to the inverters that link DER to the grid. However, in the event of an accident, the inverter is required to instantaneously generate more power than its rated capacity. When power exceeding the rated power is generated, the inverter may be damaged, and operation cannot be continued. In this paper, the stability of the inverter was verified by setting a power limit above the rated power. As a result, it was found that although it was less than ideal VSG control, it was quicker to return to normal operation than conventional inverters.
KW - Distributed Energy Resources (DER)
KW - Inverter
KW - Virtual Synchronous Generator (VSG)
UR - http://www.scopus.com/inward/record.url?scp=85123162688&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85123162688&partnerID=8YFLogxK
U2 - 10.1109/ICHVEPS53178.2021.9600912
DO - 10.1109/ICHVEPS53178.2021.9600912
M3 - Conference contribution
AN - SCOPUS:85123162688
T3 - 2021 3rd International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2021
SP - 383
EP - 386
BT - 2021 3rd International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Conference on High Voltage Engineering and Power Systems, ICHVEPS 2021
Y2 - 5 October 2021 through 6 October 2021
ER -