2016 Fiscal Year Final Research Report
Research of New Analysis Method for Special Synchronization Phenomena on Coupled Nonlinear Oscillators
| Project/Area Number |
25730152
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Soft computing
|
|---|
| Research Institution | Hiroshima Institute of Technology |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2013-04-01 – 2017-03-31
|
| Keywords | 電力 / 同期現象 / 結合発振器 / 位相反転波動 / 位相波 |
|---|
| Outline of Final Research Achievements |
Many kinds of synchronization phenomena are observed and phase-inversion waves of one of special synchronization phenomena can be observed on coupled oscillators. In other words, we can say that the phase-inversion waves is a wave-motion phenomenon propagating phase differences between adjacent oscillators. We need a new method for analyzing phase-inversion waves. In this paper, we developed a new method using electric powers. We made clear that the phase-inversion waves can be discriminated from other waves by observing itinerancy of an instantaneous electric power of each oscillator. It was clarified that theoretical synchronization frequencies are obtained by using electric powers.
|
| Free Research Field |
非線形現象
|
