Study On Voting Safe Function Block And Safety System
文献类型：会议论文
| 作者 | Song Y(宋岩) ; Xu AD(徐皑冬); Wang TR(王天然); He HJ(何厚键)
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| 出版日期 | 2010 |
| 会议名称 | 2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010 |
| 会议日期 | August 13-15, 2010 |
| 会议地点 | Dalian, China |
| 页码 | 686-691 |
| 中文摘要 | Voting mechanism based safe function block compatible with IEC 61499 is proposed. The voting safe function block can vote the discrete or continuous parameters and get a reliable value. A new safe communication approach is proposed for not only error sensing but also error correcting. The approach use a triple data field copies to address error correcting problem, and more safety is achieved in communication by this way. By using voting safe function block, a more safe system based on common control devices is designed. Furthermore, a markov model is established to describe safety and reliability of the voting safe function block based safe system. At the end, simulation under given parameters is done, which is about PFD, PFS and MTTF factors. |
| 收录类别 | EI |
| 产权排序 | 1 |
| 会议主办者 | Dalian University of Technology |
| 会议录 | Proceedings of 2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010
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| 会议录出版者 | IEEE Computer Society |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISBN号 | 978-1-4244-7048-8 |
| 源URL | [http://ir.sia.cn/handle/173321/8419]  |
| 专题 | 沈阳自动化研究所_工业信息学研究室 |
| 推荐引用方式 GB/T 7714 | Song Y,Xu AD,Wang TR,et al. Study On Voting Safe Function Block And Safety System[C]. 见:2010 International Conference on Intelligent Control and Information Processing, ICICIP 2010. Dalian, China. August 13-15, 2010. |
入库方式： OAI收割
来源：沈阳自动化研究所
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