WEKO3
アイテム
Plasma shape control assessment for JT-60SA using the CREATE tools
https://repo.qst.go.jp/records/75038
https://repo.qst.go.jp/records/75038bb31035f-4f9a-467a-8eaf-67b9a1bab1e9
| Item type | 会議発表論文 / Conference Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-02-19 | |||||
| タイトル | ||||||
| タイトル | Plasma shape control assessment for JT-60SA using the CREATE tools | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Corona, D.
× Corona, D.× 宮田, 良明× 浦野, 創× 鈴木, 隆博× Miyata, Yoshiaki× Urano, Hajime× Suzuki, Takahiro |
|||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This paper deals with the plasma shape control problem in JT-60SA. An assessment of the plasma shape control performance is presented, aimed at the definition of an optimal set of gaps to be controlled. The control approach considered for the assessment is based on the eXtreme Shape Controller, since such an approach permits to control, in a least mean square sense, a number of shape descriptors that is larger than the number of poloidal field coils. The result of analysis suggests that a set of about 20 gaps equally spaced along the plasma boundary permits to control the shape with a steady-state root-mean square error of less than 1 cm during the flattop of JT-60SA Scenario 2, in the presence of a set of relevant disturbances. |
|||||
| 書誌情報 |
Proceedings of 30th Symposium on Fusion Technology (SOFT) p. 827, 発行日 2018-09 |
|||||
