Development of Several Tens MHz Small Size Isolated Power Supply System for Artificial Satellite
| Project/Area Number |
16K18060
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Power engineering/Power conversion/Electric machinery
|
|---|
| Research Institution | Kyushu Institute of Technology |
|---|
Principal Investigator |
Abe Seiya 九州工業大学, 大学院工学研究院, 准教授 (40423488)
|
|---|
| Project Period (FY) |
2016-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
|---|
| Keywords | パワーSoC / 空芯コイル・トランス / 共振コンバータ / 空芯コイル / 非接触トランス / パワーエレクトロニクス / スイッチング電源 |
|---|
| Outline of Final Research Achievements |
The aim of this research is the development of small size and high efficiency isolated power supply system for artificial satellite. Moreover, the design of the air core coil - transformer, several tens MHz gate driver have been investigated to realize several tens MHz small size DC-DC converter. As a result, the efficiency of the prototype power supply have achieved around 65%. From the simulated results, changing the rectification technique and power device will achieve 80% efficiency.
|
Report
(3 results)
Research Products
(3 results)
