CN102262815A - Method for monitoring vibration signal of large-scale rotating equipment in real time by using ZigBee technology - Google Patents
Method for monitoring vibration signal of large-scale rotating equipment in real time by using ZigBee technology Download PDFInfo
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- CN102262815A CN102262815A CN2010102503011A CN201010250301A CN102262815A CN 102262815 A CN102262815 A CN 102262815A CN 2010102503011 A CN2010102503011 A CN 2010102503011A CN 201010250301 A CN201010250301 A CN 201010250301A CN 102262815 A CN102262815 A CN 102262815A
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Abstract
The invention relates to a method for monitoring a vibration signal of large-scale rotating equipment in real time by using a ZigBee technology. The method comprises the following steps that: a vibration real-time monitoring system is formed by using a vibration sensor, a ZigBee module and a central processor, which are arranged on large-scale rotating machinery, wherein a ZigBee networking mode is in a mesh topological structure; the vibration sensor which is arranged on the large-scale rotating machinery transmits vibration monitoring data to the ZigBee module; the ZigBee module sends relevant data to the central processor; and the central processor timely feeds back the processed data to a manager, so that the manager can detect the data at any time as required, the method is flexible and convenient, working efficiency is improved, and the safety of operation of the large-scale rotating equipment is guaranteed.
Description
Technical field
The present invention relates to electronic information field, refer in particular to a kind of method of in large-scale slewing, utilizing the ZigBee technology that vibration signal is monitored in real time.
Background technology
Large-scale slewing is widely used in natural gas processing field, refinery, chemical plant, generating plant etc. as compressor, steam turbine, generator, blower fan, pump etc.In a single day these main equipments break down to cause stopping transport and will cause the great economic loss of millions of and even ten million yuan of meter every day, so guarantee that the normal operation of these equipment is most important.These large-scale slewings mainly carry out fault diagnosis to its vibration signal analysis, judge its running status and performance.Vibration signal imports central processing system usually after artificial collection or wiring collection.Because of measurement point is many, and some measurement point is that the people is not easy to touch or some measurement point has danger to personal safety, thus manual measurement length consuming time, and potential safety hazard is arranged; And the wiring measurement has routing problem, and is costly during mounting cost, and lacks dirigibility.In recent years, the ZigBee technology develops rapidly, utilizes the ZigBee technology to address these problems effectively.ZigBee module and vibration transducer are fitted together, and vibration signal is sent by the ZigBee module after the AD conversion, and the ZigBee module imports central processing system with vibration signal after reception.Advantages such as the ZigBee technology has safety, and the access time is short, and is cheap, a ZigBee receiver can carry out data acquisition to a plurality of measurement points with the method for timesharing, and managerial personnel can measure data as required at any time, and are flexible.The present invention according to existing ZigBee technological invention a kind of method of in large-scale slewing, utilizing the ZigBee technology that vibration signal is monitored in real time, through inquiry, do not see that relevant patent delivers.
Summary of the invention
The present invention relates to the method that a kind of ZigBee of utilization technology is monitored in real time to the vibration signal of large-scale slewing.Simplified summary is: utilize the vibration transducer, ZigBee module, the central processing unit that are installed on the large rotating machinery to form an oscillation real time monitoring system.Wherein the ZigBee networking mode adopts fully connected topology, the vibration transducer that is installed on the large rotating machinery is given the ZigBee module with the vibration monitoring data transmission, the ZigBee module sends to central processing unit with related data again, data after central processing unit will be handled in time feed back to managerial personnel, thereby make managerial personnel can measure data as required at any time, not only flexible but also improved work efficiency, guaranteed the security of large-scale slewing running.
Description of drawings
Fig. 1 system construction drawing;
Fig. 2 has the vibration measurement device pictorial diagram of ZigBee module.
Embodiment
To be applied on the generating set is example, at first vibration transducer and ZigBee module need be installed on gas turbine, genset body fuselage, genset and gas turbine connection bearing during concrete enforcement, especially on connection bearing, need vibration transducer and ZigBee module be installed in level, vertical, vertical three directions; When concrete the use, when the generating set high speed rotating, equipment will produce vibration signal, vibration transducer sends the data that detect to the ZigBee module, the ZigBee module transfers data to central processing unit again, and the data after central processing unit will be handled in time feed back to surveillance, thereby makes managerial personnel can measure data as required at any time, not only flexible but also improved work efficiency, guaranteed the security of this generating set running.Wherein the ZigBee module also is responsible for the establishment and the configuration of wireless network except finishing data transmission, and managerial personnel just can utilize the ZigBee technology that the vibration signal of large-scale slewing is monitored in real time like this.
Claims (1)
1. patent of the present invention is the method that a kind of ZigBee of utilization technology of invention is monitored in real time to the vibration signal of large-scale slewing.Vibration transducer, ZigBee module and central processing unit that utilization is installed on the large rotating machinery are formed an oscillation real time monitoring system, the vibration transducer that is installed on the large rotating machinery is given the ZigBee module with the vibration monitoring data transmission, the ZigBee module sends to central processing unit with related data again, data after central processing unit will be handled in time feed back to managerial personnel, thereby make managerial personnel measure data as required at any time, realized the vibration signal of large-scale slewing running is monitored in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102503011A CN102262815A (en) | 2010-08-11 | 2010-08-11 | Method for monitoring vibration signal of large-scale rotating equipment in real time by using ZigBee technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102503011A CN102262815A (en) | 2010-08-11 | 2010-08-11 | Method for monitoring vibration signal of large-scale rotating equipment in real time by using ZigBee technology |
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| Publication Number | Publication Date |
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| CN102262815A true CN102262815A (en) | 2011-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102503011A Pending CN102262815A (en) | 2010-08-11 | 2010-08-11 | Method for monitoring vibration signal of large-scale rotating equipment in real time by using ZigBee technology |
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| CN (1) | CN102262815A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048107A (en) * | 2012-12-27 | 2013-04-17 | 苏州长菱测试技术有限公司 | Whole-body vibration testing system and method for ultra-large structural member |
| CN105181115A (en) * | 2015-04-23 | 2015-12-23 | 中国电子工程设计院 | High-resolution implantable micro-vibration monitoring implementation method |
| CN105300638A (en) * | 2015-10-09 | 2016-02-03 | 浪潮电子信息产业股份有限公司 | Remote monitoring method for PCIE card falling in server whole-machine package vibration testing |
| EP3447459A1 (en) | 2017-08-25 | 2019-02-27 | Vestel Elektronik Sanayi ve Ticaret A.S. | A system for testing vibration of all type of compressor |
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| CN200969144Y (en) * | 2006-01-09 | 2007-10-31 | 成兵 | Wireless vibration measuring system |
| CN101086801A (en) * | 2007-06-15 | 2007-12-12 | 天津成科自动化工程技术有限公司 | Remote wireless monitoring system |
| CN201277904Y (en) * | 2008-09-26 | 2009-07-22 | 西安理工大学 | Wireless vibration monitoring apparatus for hydroelectric generating set |
| CN101551936A (en) * | 2009-05-07 | 2009-10-07 | 浙江省环境保护科学设计研究院 | Wireless environment vibration processing module based on Zigbee technology, monitoring node, and monitoring system thereof |
-
2010
- 2010-08-11 CN CN2010102503011A patent/CN102262815A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969144Y (en) * | 2006-01-09 | 2007-10-31 | 成兵 | Wireless vibration measuring system |
| CN101086801A (en) * | 2007-06-15 | 2007-12-12 | 天津成科自动化工程技术有限公司 | Remote wireless monitoring system |
| CN201277904Y (en) * | 2008-09-26 | 2009-07-22 | 西安理工大学 | Wireless vibration monitoring apparatus for hydroelectric generating set |
| CN101551936A (en) * | 2009-05-07 | 2009-10-07 | 浙江省环境保护科学设计研究院 | Wireless environment vibration processing module based on Zigbee technology, monitoring node, and monitoring system thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103048107A (en) * | 2012-12-27 | 2013-04-17 | 苏州长菱测试技术有限公司 | Whole-body vibration testing system and method for ultra-large structural member |
| CN105181115A (en) * | 2015-04-23 | 2015-12-23 | 中国电子工程设计院 | High-resolution implantable micro-vibration monitoring implementation method |
| CN105300638A (en) * | 2015-10-09 | 2016-02-03 | 浪潮电子信息产业股份有限公司 | Remote monitoring method for PCIE card falling in server whole-machine package vibration testing |
| EP3447459A1 (en) | 2017-08-25 | 2019-02-27 | Vestel Elektronik Sanayi ve Ticaret A.S. | A system for testing vibration of all type of compressor |
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Application publication date: 20111130 |