TY - JOUR
T1 - MPPT 運転をする PMSG 風力発電システムの仮想同期発電機制御に関する研究
AU - Imai, Hidetaka
AU - Orihara, Dai
AU - Iioka, Daisuke
AU - Saitoh, Hiroumi
N1 - Publisher Copyright:
c 2019 The Institute of Electrical Engineers of Japan.
PY - 2019
Y1 - 2019
N2 - In recent, large penetration of photovoltaic power generation and wind power generation is promoted for a development of sustainable power supply system. Since most of those power generation system do not have inertia, replacement of synchronous generators with renewable energy resources causes reduction of inertia and deteriorate stability of power system such as transient stability and frequency stability. To solve the problem, the authors have studied Virtual Synchronous Generator (VSG) control by PMSG wind generator without battery energy storage. Since the system does not have a battery, kinetic energy of PMSG is used to absorb impact of system fault and rotating speed of PMSG is changed from optimal point. This paper proposes a novel VSG control including a function that recovers rotating speed of PMSG to optimal point. Simulation studies clarify the effectiveness of the proposed control system.
AB - In recent, large penetration of photovoltaic power generation and wind power generation is promoted for a development of sustainable power supply system. Since most of those power generation system do not have inertia, replacement of synchronous generators with renewable energy resources causes reduction of inertia and deteriorate stability of power system such as transient stability and frequency stability. To solve the problem, the authors have studied Virtual Synchronous Generator (VSG) control by PMSG wind generator without battery energy storage. Since the system does not have a battery, kinetic energy of PMSG is used to absorb impact of system fault and rotating speed of PMSG is changed from optimal point. This paper proposes a novel VSG control including a function that recovers rotating speed of PMSG to optimal point. Simulation studies clarify the effectiveness of the proposed control system.
KW - Maximum power pint tracking
KW - Transient stability
KW - Virtual synchronous generator
KW - Wind generator
UR - http://www.scopus.com/inward/record.url?scp=85069920194&partnerID=8YFLogxK
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U2 - 10.1541/ieejpes.139.505
DO - 10.1541/ieejpes.139.505
M3 - 学術論文
AN - SCOPUS:85069920194
SN - 0385-4213
VL - 139
SP - 505
EP - 512
JO - IEEJ Transactions on Power and Energy
JF - IEEJ Transactions on Power and Energy
IS - 8
ER -
