This paper proposes shaft torque observer and coordinated controllers for in-house type parallel generation system, and discusses about relation between observation signals of torsional torque observer and accuracy of estimated values. Firstly, this paper proposes shaft torque observer for rotating type generation system, and discusses about relation between observation signals and accuracy of the estimated values. Secondly, The torque estimated by the observer is fed back into the excitation voltage in order to reduce to the torsional torque. An effect of interaction between torsional dynamics of two closely coupled units is investigated.
|出版ステータス||Published - 2003 12 1|
|イベント||UPEC 2003, 38th International Universities' Power Engineering Conference - Thessaloniki, Greece|
継続期間: 2003 9 1 → 2003 9 3
|Conference||UPEC 2003, 38th International Universities' Power Engineering Conference|
|Period||03/9/1 → 03/9/3|
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