2016 Fiscal Year Final Research Report
Investigation on averaging effect and instability phenomenon of fast demand response control for widely-distributed building air-conditioners
| Project/Area Number |
26420226
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Power engineering/Power conversion/Electric machinery
|
|---|
| Research Institution | Gifu University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2014-04-01 – 2017-03-31
|
| Keywords | デマンドレスポンス / ビル空調 / 負荷周波数制御 |
|---|
| Outline of Final Research Achievements |
A possibility of application of fast automated demand response (FastADR) aggregation of a cluster of office building air-conditioning facilities to the load frequency control (LFC) of the future smart grid is studied. An aggregation feedback control system design for the LFC is carried out comparing between the conventional 1st order delay and our asymmetric constant rate transfer functions for the response characteristics of air-conditioners' power consumption. Due to the non-linear and rate-limited power consumption changes of building multi-type air-conditioners, there were significant differences between the effects to the LFC responses. Although a recovery disturbance in the LFC result in the case of the conventional 1st order transfer function, the phenomenon disappeared in the case of our proposed transfer function.
|
| Free Research Field |
電力工学
|
