| Presentation | 2015-09-01 A High-Precision and High-Efficiency Networked Control System Using Dynamic Send Data Selection Takahiro Funakoshi, Ryusuke Imai, Ryogo Kubo, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Networked control systems (NCSs) enabling remote actuator control have been achieved with the development of the Internet. However, it remains a problem that the power consumption in information and communication devices is increasing. In addition, time delays and packet losses in NCSs cause performance degradation and destabilization of the systems. Therefore, the reduction of communication traffic with send data selection between a controller and a plant is important. The send data selection can avoid serious congestion in the NCSs, and achieve power saving of the transceivers in the controllers and plants. This paper proposes a high-precision and high-efficiency send data selection method. The proposed method dynamically determines transmission conditions according to error signals. Simulations and experiments are performed to show the effectiveness of the proposed method with respect to traffic reduction and control performance. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Networked Control System / Power Saving / Send Data Selection / M2M / QoS |
| Paper # | CQ2015-43 |
| Date of Issue | 2015-08-25 (CQ) |
| Conference Information | |
| Committee | CQ |
|---|---|
| Conference Date | 2015/9/1(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyoto Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takanori Hayashi(NEC) / Hideyuki Shimonishi(Osaka Univ.) |
| Assistant | Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A High-Precision and High-Efficiency Networked Control System Using Dynamic Send Data Selection |
| Sub Title (in English) | |
| Keyword(1) | Networked Control System |
| Keyword(2) | Power Saving |
| Keyword(3) | Send Data Selection |
| Keyword(4) | M2M |
| Keyword(5) | QoS |
| 1st Author's Name | Takahiro Funakoshi |
| 1st Author's Affiliation | Keio University(Keio Univ.) |
| 2nd Author's Name | Ryusuke Imai |
| 2nd Author's Affiliation | Keio University(Keio Univ.) |
| 3rd Author's Name | Ryogo Kubo |
| 3rd Author's Affiliation | Keio University(Keio Univ.) |
| Date | 2015-09-01 |
| Paper # | CQ2015-43 |
| Volume (vol) | vol.115 |
| Number (no) | CQ-206 |
| Page | pp.pp.19-24(CQ), |
| #Pages | 6 |
| Date of Issue | 2015-08-25 (CQ) |