CN1991814A - 中央接口盘的冗余控制装置和方法 - Google Patents
中央接口盘的冗余控制装置和方法 Download PDFInfo
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- CN1991814A CN1991814A CN 200510121125 CN200510121125A CN1991814A CN 1991814 A CN1991814 A CN 1991814A CN 200510121125 CN200510121125 CN 200510121125 CN 200510121125 A CN200510121125 A CN 200510121125A CN 1991814 A CN1991814 A CN 1991814A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000012544 monitoring process Methods 0.000 claims abstract description 40
- 238000012937 correction Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
Description
CPU-A | CPU-B | CPU-C | 输出控制信号 | 备注 |
0 | 0 | 0 | 0 | 理想情况“0”状态 |
0 | 0 | 1 | 0 | 无效状态 |
0 | 1 | 0 | 0 | 强制纠错 |
0 | 1 | 1 | 1 | 强制纠错 |
1 | 0 | 0 | 0 | 强制纠错 |
1 | 0 | 1 | 1 | 强制纠错 |
1 | 1 | 0 | 1 | 无效状态 |
1 | 1 | 1 | 1 | 理想情况“1”状态 |
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CNB2005101211250A CN100472504C (zh) | 2005-12-29 | 2005-12-29 | 中央接口盘的冗余控制装置和方法 |
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CNB2005101211250A CN100472504C (zh) | 2005-12-29 | 2005-12-29 | 中央接口盘的冗余控制装置和方法 |
Publications (2)
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CN1991814A true CN1991814A (zh) | 2007-07-04 |
CN100472504C CN100472504C (zh) | 2009-03-25 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102955427A (zh) * | 2012-11-14 | 2013-03-06 | 中国船舶重工集团公司第七一九研究所 | 互联纠错式三模冗余控制系统及仲裁方法 |
CN103901797A (zh) * | 2012-12-27 | 2014-07-02 | 中国科学院沈阳自动化研究所 | 基于微控制器冗余技术安全仪表数据处理诊断电路及方法 |
-
2005
- 2005-12-29 CN CNB2005101211250A patent/CN100472504C/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102955427A (zh) * | 2012-11-14 | 2013-03-06 | 中国船舶重工集团公司第七一九研究所 | 互联纠错式三模冗余控制系统及仲裁方法 |
CN102955427B (zh) * | 2012-11-14 | 2014-12-03 | 中国船舶重工集团公司第七一九研究所 | 互联纠错式三模冗余控制系统及仲裁方法 |
CN103901797A (zh) * | 2012-12-27 | 2014-07-02 | 中国科学院沈阳自动化研究所 | 基于微控制器冗余技术安全仪表数据处理诊断电路及方法 |
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Publication number | Publication date |
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CN100472504C (zh) | 2009-03-25 |
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Effective date of registration: 20101119 Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee after: Shenzhen Fangda Automation System Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili Town, Longjing Fangda industrial city Patentee before: Fangda Group Co., Ltd. |
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Address after: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee after: Fang Dazhi Chuang Technology Co., Ltd. Address before: 518055 Guangdong city of Shenzhen province Nanshan District Xili, Longjing Fangda Patentee before: Shenzhen Fangda Automation System Co., Ltd. |
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Address after: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee after: Fangda Zhiyuan Technology Co.,Ltd. Address before: 518000 Guangdong 5 high tech Industrial Park, Shenzhen, Nanshan District, South China Science and technology building, twelve South Road. Patentee before: FANGDA ZHICHUANG TECHNOLOGY Co.,Ltd. |
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