SIA OpenIR  > 工业信息学研究室  > 工业控制系统研究室
Alternative TitleControl structure for reducing bus communication rate used for foundation in-situ bus
王天然; 于海斌; 王宏; 吕勇; 杨志家; 周侗
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司
Other AbstractThe control structure includes two pieces of equipment. The first equipment includes one analog amount input module connected to the sensor and the second equipment includes control module, analog amount output module connected to the executor. The first equipment has one increased prediction control module and one control module with the same parameters as that in the second equipment and the second equipment has also one increased prediction control module the same as that in the first equipment. Universal configuration software is used in configuring the parameter connection of the modules in the first equipment and the second equipment. The present invention reduces the bus network communication load to raise the real-time property and determinacy of bus network in data communication. The present invention also warns the error sampling data, acting as the second sensor to raise the stability of the control system.
PCT Attributes
Application Date2003-05-23
Date Available2006-08-09
Application NumberCN03133366.4
Open (Notice) NumberCN1269050C
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
王天然,于海斌,王宏,等. 用于基金会现场总线的减少总线通信量的控制结构[P]. 2004-11-24.
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