| Project/Area Number |
20560254
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Power engineering/Power conversion/Electric machinery
|
|---|
| Research Institution | Hokkaido University |
|---|
Principal Investigator |
TANAKA Eiichi Hokkaido University, 大学院・情報科学研究科, 助教 (10124538)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
KITA Hiroyuki 北海道大学, 大学院・情報科学研究科, 教授 (30214779)
HARA Ryoichi 北海道大学, 大学院・情報科学研究科, 准教授 (80361872)
TOYAMA Atsushi 室蘭工業大学, 大学院・工学研究科, 助教 (60142783)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
|
|---|
| Keywords | 新エネルギー / 発電 / 自律分散 / 制御システム / 周波数制御 / 電圧制御 / モデル化 / ロバスト |
|---|
| Research Abstract |
Renewable energy such as wind power and solar power generates electric power intermittently and therefore requires backup generation or batteries. This research aims to develop the optimal control system for electric power supply including renewable energy based generators. For that purpose, system frequency control which maintains the real power balance between supply and demand was reviewed. The authors proposed a framework for dispersed local generators to contribute toward the frequency control and verified it with computer simulations. System voltage control system to maintain the reactive power balance on each node was also reviewed. The cooperative control method of conventional equipment and up-to-date one was proposed and verified.
|
