数字化电能计量中丢帧误码延时分析与事件告警判断研究
针对IEC 61850协议下，数字化电能表计量过程中的丢帧、误码和延时现象，介绍了一种基于插值算法的丢帧误码延时事件告警判断方法。先是通过解析计算计算出由丢帧误码延时引起的电能计量误差的大小，使人们对丢帧误码延时引起的误差的大小有一个准确清晰的认识，然后提出用插值算法计算其引起的电能误差大小，根据插值算法计算的电能相对误差大小判断丢包的严重程度，从而对数据的网络传输状况进行判断，并进行告警和事件记录。Matlab仿真验证结果表明：用插值算法能准确地计算出因丢帧误码延时引起的电能计量误差的大小，为丢帧误码延时事件的告警提供依据。...
Saved in:
| Published in | 电测与仪表 Vol. 51; no. 20; pp. 1 - 6 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
武汉大学,武汉,430072%国网浙江省电力公司 电力科学研究院,杭州,310014
2014
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1001-1390 |
Cover
| Abstract | 针对IEC 61850协议下，数字化电能表计量过程中的丢帧、误码和延时现象，介绍了一种基于插值算法的丢帧误码延时事件告警判断方法。先是通过解析计算计算出由丢帧误码延时引起的电能计量误差的大小，使人们对丢帧误码延时引起的误差的大小有一个准确清晰的认识，然后提出用插值算法计算其引起的电能误差大小，根据插值算法计算的电能相对误差大小判断丢包的严重程度，从而对数据的网络传输状况进行判断，并进行告警和事件记录。Matlab仿真验证结果表明：用插值算法能准确地计算出因丢帧误码延时引起的电能计量误差的大小，为丢帧误码延时事件的告警提供依据。 |
|---|---|
| AbstractList | TM933; 针对IEC 61850协议下，数字化电能表计量过程中的丢帧、误码和延时现象，介绍了一种基于插值算法的丢帧误码延时事件告警判断方法。先是通过解析计算计算出由丢帧误码延时引起的电能计量误差的大小，使人们对丢帧误码延时引起的误差的大小有一个准确清晰的认识，然后提出用插值算法计算其引起的电能误差大小，根据插值算法计算的电能相对误差大小判断丢包的严重程度，从而对数据的网络传输状况进行判断，并进行告警和事件记录。Matlab仿真验证结果表明：用插值算法能准确地计算出因丢帧误码延时引起的电能计量误差的大小，为丢帧误码延时事件的告警提供依据。 针对IEC 61850协议下，数字化电能表计量过程中的丢帧、误码和延时现象，介绍了一种基于插值算法的丢帧误码延时事件告警判断方法。先是通过解析计算计算出由丢帧误码延时引起的电能计量误差的大小，使人们对丢帧误码延时引起的误差的大小有一个准确清晰的认识，然后提出用插值算法计算其引起的电能误差大小，根据插值算法计算的电能相对误差大小判断丢包的严重程度，从而对数据的网络传输状况进行判断，并进行告警和事件记录。Matlab仿真验证结果表明：用插值算法能准确地计算出因丢帧误码延时引起的电能计量误差的大小，为丢帧误码延时事件的告警提供依据。 |
| Abstract_FL | In view of the phenomena of lost frames,error codes and time delay in the digital energy metering process in the IEC 61850 protocol,this paper introduced a judgment method for such events as lost frames,error codes and time delay,which was based on the interpolation algorithm. The energy metering error rate caused by lost frames,er-ror codes and time delay was first calculated through analytical calculation in order to have an accurate and clear awareness of it. And then this paper proposed using the interpolation algorithm to calculate the energy metering error. The results were used to judge the seriousness of package loss so as to judge the status of data transmission network, and thereby alert and event records should be generated. The Matlab simulation results showed that the interpolation algorithm could accurately calculate the energy metering error caused by lost frames,error codes and time delay and provide a basis for the event alert of lost frames,error codes and time delay in the digital energy metering process. |
| Author | 宋艳杰 彭辉 李少腾 |
| AuthorAffiliation | 武汉大学,武汉430072 国网浙江省电力公司电力科学研究院,杭州310014 |
| AuthorAffiliation_xml | – name: 武汉大学,武汉,430072%国网浙江省电力公司 电力科学研究院,杭州,310014 |
| Author_FL | PENG Hui SONG Yan-jie LI Shao-teng |
| Author_FL_xml | – sequence: 1 fullname: SONG Yan-jie – sequence: 2 fullname: PENG Hui – sequence: 3 fullname: LI Shao-teng |
| Author_xml | – sequence: 1 fullname: 宋艳杰 彭辉 李少腾 |
| BookMark | eNotj8tKw0AYhWdRwbb6Ei7cBeafSZPJUoo3LLjpPkwmk9qiqaaIdCmCFhUvUNudVBHFRawbQ7D4NpkkvoWBujoc-PgOp4JKfteXJVQGjEEDauFFVOn1OhhTy7SgjHbSh08VjtX1KBt-5Wc_-cfT78VtEodJ_Kzit3w6zSanahal40gNztPHuyS-Sb6vklmk7i_z8FUNXtJRmE2G2Xu0hBY8vt-Ty_9ZRc2N9WZ9S2vsbm7X1xqaqDHQHOFKXQKY2KLU9Rzp6K7Da4QTkxJeVIMR4gpTWIwDkUJnJjcYk0S3AHQGtIpW59oT7nvcb9md7nHgF4O2K_p9h2DQCS7uFuDKHBR7Xb911C7Qw6B9wIO-bRiEmUANQv8AKI5wew |
| ClassificationCodes | TM933 |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W92 ~WA 2B. 4A8 92I 93N PSX TCJ |
| DatabaseName | 维普_期刊 中文科技期刊数据库-CALIS站点 中文科技期刊数据库-7.0平台 中文科技期刊数据库-工程技术 中文科技期刊数据库- 镜像站点 Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering |
| DocumentTitleAlternate | Analysis of Lost Frames,Error Codes and Time Delay and Judgment of Event Alarm in the Digital Energy Metering Process |
| DocumentTitle_FL | Analysis of Lost Frames,Error Codes and Time Delay and Judgment of Event Alarm in the Digital Energy Metering Process |
| EndPage | 6 |
| ExternalDocumentID | dcyyb201420001 662871362 |
| GroupedDBID | -03 2B. 2C0 2RA 5XA 5XD 92H 92I 92L ACGFS ALMA_UNASSIGNED_HOLDINGS CCEZO CEKLB CQIGP CW9 TCJ TGT U1G U5M W92 ~WA 4A8 93N ABJNI ADMLS GROUPED_DOAJ PSX |
| ID | FETCH-LOGICAL-c581-bcde4e1170933dfbeb4dba52a2732abeb6822dc7c98a12ec487a688e249114813 |
| ISSN | 1001-1390 |
| IngestDate | Thu May 29 04:07:56 EDT 2025 Wed Feb 14 10:34:26 EST 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 20 |
| Keywords | 误码 error code time delay 延时 丢帧 IEC 61850 lost frame |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c581-bcde4e1170933dfbeb4dba52a2732abeb6822dc7c98a12ec487a688e249114813 |
| Notes | 23-1202/TH In view of the phenomena of lost frames,error codes and time delay in the digital energy metering process in the IEC 61850 protocol,this paper introduced a judgment method for such events as lost frames,error codes and time delay,which was based on the interpolation algorithm. The energy metering error rate caused by lost frames,er-ror codes and time delay was first calculated through analytical calculation in order to have an accurate and clear awareness of it. And then this paper proposed using the interpolation algorithm to calculate the energy metering error. The results were used to judge the seriousness of package loss so as to judge the status of data transmission network, and thereby alert and event records should be generated. The Matlab simulation results showed that the interpolation algorithm could accurately calculate the energy metering error caused by lost frames,error codes and time delay and provide a basis for the event alert of lost frames,error codes and time delay in the digital |
| PageCount | 6 |
| ParticipantIDs | wanfang_journals_dcyyb201420001 chongqing_primary_662871362 |
| PublicationCentury | 2000 |
| PublicationDate | 2014 |
| PublicationDateYYYYMMDD | 2014-01-01 |
| PublicationDate_xml | – year: 2014 text: 2014 |
| PublicationDecade | 2010 |
| PublicationTitle | 电测与仪表 |
| PublicationTitleAlternate | Electrical Measurement ＆ Instrumentation |
| PublicationTitle_FL | Electrical Measurement & Instrumentation |
| PublicationYear | 2014 |
| Publisher | 武汉大学,武汉,430072%国网浙江省电力公司 电力科学研究院,杭州,310014 |
| Publisher_xml | – name: 武汉大学,武汉,430072%国网浙江省电力公司 电力科学研究院,杭州,310014 |
| SSID | ssj0039791 ssib001129792 ssib051374602 ssib017479537 |
| Score | 1.9404585 |
| Snippet | 针对IEC... TM933; 针对IEC... |
| SourceID | wanfang chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 1 |
| SubjectTerms | 61850 IEC 丢帧 延时 误码 |
| Title | 数字化电能计量中丢帧误码延时分析与事件告警判断研究 |
| URI | http://lib.cqvip.com/qk/92179X/201420/662871362.html https://d.wanfangdata.com.cn/periodical/dcyyb201420001 |
| Volume | 51 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAELZKT3BAPEUpjx7YEwrycx9H23FUgeBUpN4ir-O0p5RCemhvCAkqQDyk0t5QQQjEIZQLUUTFv4mT8C-YGbuJgUo8pGg1sWdnZmf8-DzeHRvGFUAgFtc8rehEmRU3FbhYOYWnFJWaGovDNGnK_81bfP62e33RW5w60inNWlpr62vJxqHrSv4nqrAN4oqrZP8hsmOhsAFoiC-0EGFo_yrGLOJMeSwwWeQxv8qUQEKGTHEWCaZcFngskkw6LKgi4UfMt1ikmBRM1lgEDBI7FoSN3ZEQxFzDH8jxTcCbtCtgASelggjQBcLzLRFTZiFHRkT4TAZEBAWzspj0SXKV-QfdfZe6czKDdIHZSCjoVYbOpRFxbAvhY3UB83PhFvPH83PJMRHxAiOIdEhbFXxWZgHv-OSgAHjVZA-xonxyMtiPUoCOyskSa5ImxR7F4MBGCzWiAS551Ct22eEhbHboOlhfndkeuSqgiAlsUS2NWKmCX1FYVEhhGXvFQ-9CRyRAV0hEDTx09TAmgTYpa2LWb87H4wRUwlGRW6xyJ8HwBYbbDvGtTTH4_LaGE-cA65ulM9o2S_ctqwSAfqlMTlinkayva3QoruzCZAPgWllKYBD4BugoJu_oPcsRLjfHxdzwBTKlPw5swWomyyutpVXAaLRkrtWMW0sldLdwwjhePJbN-fk5dtKY2lg-ZRwrFes8bdwYvPqcdXayp9vDrS-jB99Gn958f_S83-v0e2-z3ofR3t5w93623x3sdLPNh4PXL_q9Z_2vT_r73ezl41Hnfbb5brDdGe5uDT92zxgLtWghnK8UnyKpJJ604ELWSN0UP9KkHKfR1Kl2Gzr27BjAvx3DXw44u5GIRMnYstPElSLmUqa2qzDfYDlnjenWSis9Z8zppvSaTWlT-lBqwOM6FnBZjHWMRf8bM8bs2Cv1O3nFmTrnmNgArDljXC78VC-uQ_fqP8fm_B85Zo2jSOd5xAvGdPvuWnoRkHVbX6KA_gDLZJ1n |
| linkProvider | Directory of Open Access Journals |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E6%95%B0%E5%AD%97%E5%8C%96%E7%94%B5%E8%83%BD%E8%AE%A1%E9%87%8F%E4%B8%AD%E4%B8%A2%E5%B8%A7%E8%AF%AF%E7%A0%81%E5%BB%B6%E6%97%B6%E5%88%86%E6%9E%90%E4%B8%8E%E4%BA%8B%E4%BB%B6%E5%91%8A%E8%AD%A6%E5%88%A4%E6%96%AD%E7%A0%94%E7%A9%B6&rft.jtitle=%E7%94%B5%E6%B5%8B%E4%B8%8E%E4%BB%AA%E8%A1%A8&rft.au=%E5%AE%8B%E8%89%B3%E6%9D%B0&rft.au=%E5%BD%AD%E8%BE%89&rft.au=%E6%9D%8E%E5%B0%91%E8%85%BE&rft.date=2014&rft.pub=%E6%AD%A6%E6%B1%89%E5%A4%A7%E5%AD%A6%2C%E6%AD%A6%E6%B1%89%2C430072%25%E5%9B%BD%E7%BD%91%E6%B5%99%E6%B1%9F%E7%9C%81%E7%94%B5%E5%8A%9B%E5%85%AC%E5%8F%B8+%E7%94%B5%E5%8A%9B%E7%A7%91%E5%AD%A6%E7%A0%94%E7%A9%B6%E9%99%A2%2C%E6%9D%AD%E5%B7%9E%2C310014&rft.issn=1001-1390&rft.issue=20&rft.spage=1&rft.epage=6&rft.externalDocID=dcyyb201420001 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F92179X%2F92179X.jpg http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fdcyyb%2Fdcyyb.jpg |