PL225485B1 - Sposób i układ do synchronizacji sejsmicznych i sejsmoakustycznych sieci pomiarowych, zwłaszcza kopalnianych sieci iskrobezpiecznych - Google Patents
Sposób i układ do synchronizacji sejsmicznych i sejsmoakustycznych sieci pomiarowych, zwłaszcza kopalnianych sieci iskrobezpiecznychInfo
- Publication number
- PL225485B1 PL225485B1 PL410177A PL41017714A PL225485B1 PL 225485 B1 PL225485 B1 PL 225485B1 PL 410177 A PL410177 A PL 410177A PL 41017714 A PL41017714 A PL 41017714A PL 225485 B1 PL225485 B1 PL 225485B1
- Authority
- PL
- Poland
- Prior art keywords
- transmitter
- time
- clock
- receiver
- output
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000005065 mining Methods 0.000 title description 5
- 238000005259 measurement Methods 0.000 claims abstract description 97
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 238000012937 correction Methods 0.000 claims abstract description 55
- 239000004065 semiconductor Substances 0.000 claims abstract description 9
- 239000003990 capacitor Substances 0.000 claims abstract description 6
- 238000005070 sampling Methods 0.000 claims description 20
- 239000000523 sample Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 description 8
- 230000001934 delay Effects 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000238876 Acari Species 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/162—Details
- G01V1/164—Circuits therefore
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V2200/00—Details of seismic or acoustic prospecting or detecting in general
- G01V2200/10—Miscellaneous details
- G01V2200/12—Clock synchronization-related issues
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Electric Clocks (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL410177A PL225485B1 (pl) | 2014-11-19 | 2014-11-19 | Sposób i układ do synchronizacji sejsmicznych i sejsmoakustycznych sieci pomiarowych, zwłaszcza kopalnianych sieci iskrobezpiecznych |
| PCT/PL2014/000138 WO2015038018A2 (fr) | 2014-11-19 | 2014-12-15 | Procédé et système de synchronisation de réseaux de mesure sismo-acoustique et sismique, en particulier de réseaux de mines à sécurité intrinsèque |
| UAA201502448A UA117662C2 (uk) | 2014-11-19 | 2014-12-15 | Спосіб та схема для синхронізації сейсмічних та сейсмоакустичних вимірювальних мереж, особливо шахтних іскробезпечних мереж |
| CN201480002458.9A CN105829917B (zh) | 2014-11-19 | 2014-12-15 | 用于地震和震声测量网络(尤其是本质安全的矿场网络)的同步的方法及系统 |
| RU2015107723/28A RU2587504C1 (ru) | 2014-11-19 | 2014-12-15 | Способ и схема для синхронизации сейсмических и сейсмоакустических измерительных сетей, особенно шахтных искробезопасных сетей |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL410177A PL225485B1 (pl) | 2014-11-19 | 2014-11-19 | Sposób i układ do synchronizacji sejsmicznych i sejsmoakustycznych sieci pomiarowych, zwłaszcza kopalnianych sieci iskrobezpiecznych |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL410177A1 PL410177A1 (pl) | 2016-05-23 |
| PL225485B1 true PL225485B1 (pl) | 2017-04-28 |
Family
ID=52282824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL410177A PL225485B1 (pl) | 2014-11-19 | 2014-11-19 | Sposób i układ do synchronizacji sejsmicznych i sejsmoakustycznych sieci pomiarowych, zwłaszcza kopalnianych sieci iskrobezpiecznych |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN105829917B (fr) |
| PL (1) | PL225485B1 (fr) |
| RU (1) | RU2587504C1 (fr) |
| UA (1) | UA117662C2 (fr) |
| WO (1) | WO2015038018A2 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3274739B1 (fr) * | 2015-03-26 | 2025-03-05 | BP Exploration Operating Company Limited | Procédé d'étude sismique |
| RU2614659C2 (ru) * | 2015-08-04 | 2017-03-28 | Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Единая геофизическая служба Российской академии наук" | Система регистрации инфразвуковых сигналов |
| US9823368B2 (en) * | 2015-12-15 | 2017-11-21 | Sercel | Average clock adjustment for data acquisition system and method |
| CN108181643B (zh) * | 2017-11-27 | 2019-11-08 | 中国石油天然气集团公司 | 一种地震勘探数据采集处理方法及装置 |
| CN108650113A (zh) * | 2018-03-30 | 2018-10-12 | 安徽马钢自动化信息技术有限公司 | 一种地下矿山网络系统 |
| CN112711075B (zh) * | 2019-10-25 | 2024-03-26 | 中国石油天然气集团有限公司 | 一种海洋地震节点的时钟校准系统 |
| CN111929641B (zh) * | 2020-06-19 | 2022-08-09 | 天津大学 | 一种基于宽度学习的快速室内指纹定位方法 |
| CN114839649B (zh) * | 2022-04-11 | 2024-06-04 | 南京航空航天大学 | 一种分布式授时多点定位接收机 |
| CN114978441B (zh) * | 2022-06-14 | 2024-07-12 | 四川禹明光电技术有限公司 | 一种用于光纤传感同步传输的监测校正系统 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0102409D0 (en) * | 2001-01-31 | 2001-03-14 | Alstom | Fault monitoring in power networks |
| DE10349476A1 (de) * | 2003-10-21 | 2005-05-25 | Siemens Ag | Zeitgenaue Durchführung einer Mess- oder Steueraktion sowie Synchronisation mehrerer solcher Aktionen |
| FR2890177B1 (fr) * | 2005-09-01 | 2007-11-02 | Cie Generale De Geophysique Sa | Procede et systeme d'acquisition de donnees sismiques |
| US7558157B1 (en) * | 2006-04-26 | 2009-07-07 | Itt Manufacturing Enterprises, Inc. | Sensor synchronization using embedded atomic clocks |
| DE102006019475B4 (de) * | 2006-04-26 | 2008-08-28 | Nokia Siemens Networks Gmbh & Co.Kg | Verfahren zur Synchronisation von Baugruppen einer Basisstation |
| US7796466B2 (en) * | 2006-12-13 | 2010-09-14 | Westerngeco L.L.C. | Apparatus, systems and methods for seabed data acquisition |
| US8605543B2 (en) * | 2007-09-21 | 2013-12-10 | Fairfield Industries Incorporated | Method and apparatus for correcting the timing function in a nodal seismic data acquisition unit |
| RU79341U1 (ru) * | 2008-03-25 | 2008-12-27 | Общество с ограниченной ответственностью "Научно-производственное и проектно-конструкторское объединение Шелест" | Система сбора информации для донных измерений в сверхнизкочастотном диапазоне |
| WO2011068922A2 (fr) * | 2009-12-03 | 2011-06-09 | Shell Oil Company | Correction de synchronisation d'horloge sismique utilisant les ondes acoustiques de l'océan |
| US8787112B2 (en) * | 2010-12-01 | 2014-07-22 | Shell Oil Company | Seismic data apparatus and methods |
| GB2491103B (en) * | 2011-05-17 | 2017-05-17 | Sonardyne Int Ltd | System for measuring a time offset and method of measuring a time offset |
| CA2864094A1 (fr) * | 2012-02-09 | 2013-08-15 | Inova Ltd. | Procede de synchronisation de source sismique |
| US20140064742A1 (en) * | 2012-08-29 | 2014-03-06 | Halliburton Energy Services, Inc. | Event synchronization for optical signals |
| CN203299399U (zh) * | 2013-05-20 | 2013-11-20 | 中煤科工集团西安研究院 | 一种用于煤矿井下连续振动信号自动记录装置 |
-
2014
- 2014-11-19 PL PL410177A patent/PL225485B1/pl unknown
- 2014-12-15 UA UAA201502448A patent/UA117662C2/uk unknown
- 2014-12-15 WO PCT/PL2014/000138 patent/WO2015038018A2/fr not_active Ceased
- 2014-12-15 RU RU2015107723/28A patent/RU2587504C1/ru active
- 2014-12-15 CN CN201480002458.9A patent/CN105829917B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| UA117662C2 (uk) | 2018-09-10 |
| CN105829917A (zh) | 2016-08-03 |
| WO2015038018A3 (fr) | 2015-09-17 |
| PL410177A1 (pl) | 2016-05-23 |
| CN105829917B (zh) | 2019-05-07 |
| RU2587504C1 (ru) | 2016-06-20 |
| WO2015038018A2 (fr) | 2015-03-19 |
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