http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017351249-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1bc8d5b80410c3a0594da023cfabcbe0 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y04S20-222 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-60 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02J3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B19-0425 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B23-0221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B9-03 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-36 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05B9-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05B23-02 |
filingDate | 2015-12-29^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_570ed85745669eca058da7f20b0d3932 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b256aecd55a99012882487c0dcf1e45e |
publicationDate | 2017-12-07^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-2017351249-A1 |
titleOfInvention | Redundant control system |
abstract | Disclosed herein is a redundant control system. The redundant control system includes a clock generation unit for generating clocks at preset periods; a first buffer for storing control data output from a first controller; a second buffer for storing control data output from a second controller; first and second state monitors for checking whether pieces of control data of the first and second controllers, stored in the first and second buffers, respectively, are present during an identical clock period among the clocks provided by the clock generation unit; a switching unit for performing switching so that any one of the pieces of control data of the first and second controllers, stored in the first and second buffers, is transmitted to lower modules; and a control unit for determining whether a fault occurs in each of the first and second controllers, based on results that are obtained by checking whether the pieces of control data of the first and second controllers are present and that are output from the first and second state monitors, and controlling the switching unit based on results of the determination. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10866583-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018011482-A1 |
priorityDate | 2014-12-29^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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