@article{oai:u-ryukyu.repo.nii.ac.jp:02003832,
 author = {山下, 勝己 and 宮城, 隼夫 and Yamashita, Katsumi and Miyagi, Hayao},
 issue = {38},
 journal = {琉球大学工学部紀要},
 month = {Sep},
 note = {This paper presents a new method of designing discrete-type load frequency regulator with the first-order sampling holder which improves control performance against rampwise load disturbances. An attractive feature of the proposed control scheme is that the first-order holder is used as the hold device and then, in addition to the accumulative quantity of the area control error (ACE), the accumulative quantity of time multiplied by ACE is used as feedback signal., 紀要論文},
 pages = {55--60},
 title = {ランプ状負荷外乱に有効な一次ホールダをもつLQI形負荷周波数制御},
 year = {1989}
}