CN104913205A - Oil pipeline antitheft monitoring system - Google Patents
Oil pipeline antitheft monitoring system Download PDFInfo
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- CN104913205A CN104913205A CN201510273462.5A CN201510273462A CN104913205A CN 104913205 A CN104913205 A CN 104913205A CN 201510273462 A CN201510273462 A CN 201510273462A CN 104913205 A CN104913205 A CN 104913205A
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Abstract
The invention discloses an oil pipeline antitheft monitoring system. The oil pipeline antitheft monitoring system comprises main station equipment and sub-station equipment. Signals received by sub-station wireless communication equipment arranged on the sub-station equipment are transmitted through a connected antenna, an antenna arranged on the main station equipment receives the signals transmitted through the antenna arranged on the sub-station equipment, and the signals are transmitted to main station wireless communication equipment. The main station equipment is further provided with a computer terminal, a printer and an alarm. The computer terminal is simultaneously connected with the printer, the alarm and the main station wireless communication equipment. The sub-station equipment is further provided with a sonic sensor, a filter amplifier and a DSP board which are sequentially connected, the DSP board is further simultaneously connected with a pressure sensor and the sub-station wireless communication equipment, and the pressure sensor, the sub-station wireless communication equipment, the sonic sensor, the filter amplifier and the DSP board are all connected with a storage battery. Based on the principle, the antitheft monitoring system is simple, easy to implement, low in power consumption and free of being easily disturbed by external noise, stealing behaviors can be found in time, alarms can be given, and the antitheft monitoring effect is good.
Description
Technical field
The present invention relates to oil monitoring field, be specifically related to oil transport pipeline anti-theft monitoring system.
Background technique
China has the petroleum pipeline reaching tens thousand of kilometers, and along with rising steadily of the growing of domestic petroleum goods demand and international market oil price, the evil backstage manipulator of lawless person constantly stretches to petroleum pipeline, seeks exorbitant profit by stealing national oil plant.Region complexity residing for the petroleum pipeline that China reaches tens thousand of kilometers is various, conventional people's air defense means are difficult to control cunning stolen offender, must with modern high tech method, set up correctly sensitive petroleum pipeline anti-theft prewarning system, fundamentally could be improved the safe precaution ability in whole oil field, effectively prevent stolen crime, reduce the loss of state-owned assets, make oil field with the struggle of stolen crime in establish oneself in an unassailable position.It is high to there is power consumption in existing monitoring system, and easily disturb by external noise, monitoring effect is undesirable, can not meet the needs of existing monitoring.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, provide oil transport pipeline anti-theft monitoring system, this anti-theft monitoring system is simple, low in energy consumption, is not subject to external noise interference, and can to stealing behavior Timeliness coverage and chimes of doom occurring, and anti-thefting monitoring is effective.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: oil transport pipeline anti-theft monitoring system, comprise master device and sub-station equipment, the signal that the substation Wireless Telecom Equipment that described sub-station equipment is arranged receives is sent by the antenna connected, the antenna that master device is arranged receives signal sub-station equipment being arranged antenna transmission, passes to main website Wireless Telecom Equipment; Described master device also arranges computer terminal, printer and alarm, and computer terminal wherein connects printer, alarm and main website Wireless Telecom Equipment simultaneously; Described sub-station equipment is also arranged the sonic sensor, filter amplifier and the dsp board that connect successively, also simultaneously Bonding pressure sensor and the substation Wireless Telecom Equipment of dsp board wherein, pressure transducer wherein, substation Wireless Telecom Equipment, sonic sensor, filter amplifier are all connected storage battery with dsp board.
Further, described storage battery also connects solar panel.
Further, described filter amplifier is multichannel filtering amplifier.
Further, described sonic sensor is low power consumption sonic sensor.
Further, the control software design of described computer terminal adopts the control mode of master-slave mode.
Compared with prior art, the invention has the beneficial effects as follows:
1, this programme by arrange sonic sensor and pressure transducer the situation of change multi-angle of oil transport pipeline is monitored simultaneously, also filter and amplification is carried out for the information gathered simultaneously, transmit, situation for exception is reported to the police in time, supervisory system is simple, low in energy consumption, is not subject to external noise interference, and can to stealing behavior Timeliness coverage and chimes of doom occurring, anti-thefting monitoring is effective.
2, sonic sensor is low power consumption sonic sensor, reduces power consumption further, and when equal electricity, operating time is longer, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated, and embodiments of the invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, the present invention includes master device and sub-station equipment, the signal that the substation Wireless Telecom Equipment that described sub-station equipment is arranged receives is sent by the antenna connected, the antenna that master device is arranged receives signal sub-station equipment being arranged antenna transmission, passes to main website Wireless Telecom Equipment; Described master device also arranges computer terminal, printer and alarm, and computer terminal wherein connects printer, alarm and main website Wireless Telecom Equipment simultaneously; Described sub-station equipment is also arranged the sonic sensor, filter amplifier and the dsp board that connect successively, also simultaneously Bonding pressure sensor and the substation Wireless Telecom Equipment of dsp board wherein, pressure transducer wherein, substation Wireless Telecom Equipment, sonic sensor, filter amplifier are all connected storage battery with dsp board.
Sonic sensor in sub-station equipment obtains the various acoustic signals from pipeline, and pressure transducer is for gathering the situation of change of pressure in oil transport pipeline; The small and weak signal of the output of sonic sensor is carried out filter and amplification by filter amplifier; The output signal of the signal processing module high speed acquisition filter amplifier on dsp board, then carries out various signal transacting work, and outputs to substation Wireless Telecom Equipment on the protocol format of agreement by serial ports by effective signal; By the wireless transport module on substation Wireless Telecom Equipment data are sent back on the main website Wireless Telecom Equipment in master device, data on main website Wireless Telecom Equipment send computer terminal to again, computer terminal carries out process to data information and judges, when the pressure data that sound wave and the pressure transducer of sonic sensor gather occurs abnormal, the alarm be connected with computer terminal then can sounding reminding monitor staff be taken measures immediately, and prints data by printer.Battery pack is responsible for providing the energy required for whole sub-station equipment; master device protects whole sub-station equipment; sub-station equipment is allowed not to be destroyed easily; this anti-theft monitoring system is simple; low in energy consumption; be not subject to external noise interference, and can to stealing behavior Timeliness coverage and chimes of doom occurring, anti-thefting monitoring is effective.
Embodiment 2:
The present embodiment preferred concrete structure on the basis of embodiment 1 is as follows: storage battery also connects solar panel.Solar panel charges a battery at any time, ensures the long-time supply of energy.
Filter amplifier is multichannel filtering amplifier.Multichannel external noise can be filtered out simultaneously, avoid it to the interference of required signal, improve its jamproof ability further.
Sonic sensor is low power consumption sonic sensor.Further reduction power consumption, when equal electricity, operating time is longer, energy-conserving and environment-protective.
The control software design of described computer terminal adopts the control mode of master-slave mode.
Just this invention can be realized as mentioned above.
Claims (5)
1. oil transport pipeline anti-theft monitoring system, it is characterized in that: comprise master device and sub-station equipment, the signal that the substation Wireless Telecom Equipment that described sub-station equipment is arranged receives is sent by the antenna connected, the antenna that master device is arranged receives signal sub-station equipment being arranged antenna transmission, passes to main website Wireless Telecom Equipment; Described master device also arranges computer terminal, printer and alarm, and computer terminal wherein connects printer, alarm and main website Wireless Telecom Equipment simultaneously; Described sub-station equipment is also arranged the sonic sensor, filter amplifier and the dsp board that connect successively, also simultaneously Bonding pressure sensor and the substation Wireless Telecom Equipment of dsp board wherein, pressure transducer wherein, substation Wireless Telecom Equipment, sonic sensor, filter amplifier are all connected storage battery with dsp board.
2. oil transport pipeline anti-theft monitoring system according to claim 1, is characterized in that: described storage battery also connects solar panel.
3. oil transport pipeline anti-theft monitoring system according to claim 1, is characterized in that: described filter amplifier is multichannel filtering amplifier.
4. oil transport pipeline anti-theft monitoring system according to claim 1, is characterized in that: described sonic sensor is low power consumption sonic sensor.
5. oil transport pipeline anti-theft monitoring system according to claim 1, is characterized in that: the control software design of described computer terminal adopts the control mode of master-slave mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273462.5A CN104913205A (en) | 2015-05-26 | 2015-05-26 | Oil pipeline antitheft monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273462.5A CN104913205A (en) | 2015-05-26 | 2015-05-26 | Oil pipeline antitheft monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104913205A true CN104913205A (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510273462.5A Pending CN104913205A (en) | 2015-05-26 | 2015-05-26 | Oil pipeline antitheft monitoring system |
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| CN (1) | CN104913205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131590A (en) * | 2019-04-23 | 2019-08-16 | 中国石油大学(北京) | Monitoring Pinpelines method and device based on mobile terminal locations data |
| CN112483907A (en) * | 2020-11-10 | 2021-03-12 | 深圳市祥为测控技术有限公司 | Pipeline leakage detection system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328313A (en) * | 2001-07-18 | 2001-12-26 | 李福瑞 | Antitheft alarm system and method for oil or gas delivering pipeline |
| CN201028286Y (en) * | 2006-07-31 | 2008-02-27 | 北京科创三思科技发展有限公司 | Pipe real-time monitoring system |
| CN101349382A (en) * | 2008-08-19 | 2009-01-21 | 北方工业大学 | Anti-theft early warning method and system for pipeline transportation |
| EP2112491A1 (en) * | 2008-04-26 | 2009-10-28 | JR-ISOTRONIC GmbH | Device, system and method for detecting and locating leakages |
| CN202215296U (en) * | 2011-07-18 | 2012-05-09 | 成都林海电子有限责任公司 | Very small aperture terminal (VSAT) satellite communication-based tunnel safety real-time monitoring system |
-
2015
- 2015-05-26 CN CN201510273462.5A patent/CN104913205A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328313A (en) * | 2001-07-18 | 2001-12-26 | 李福瑞 | Antitheft alarm system and method for oil or gas delivering pipeline |
| CN201028286Y (en) * | 2006-07-31 | 2008-02-27 | 北京科创三思科技发展有限公司 | Pipe real-time monitoring system |
| EP2112491A1 (en) * | 2008-04-26 | 2009-10-28 | JR-ISOTRONIC GmbH | Device, system and method for detecting and locating leakages |
| CN101349382A (en) * | 2008-08-19 | 2009-01-21 | 北方工业大学 | Anti-theft early warning method and system for pipeline transportation |
| CN202215296U (en) * | 2011-07-18 | 2012-05-09 | 成都林海电子有限责任公司 | Very small aperture terminal (VSAT) satellite communication-based tunnel safety real-time monitoring system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131590A (en) * | 2019-04-23 | 2019-08-16 | 中国石油大学(北京) | Monitoring Pinpelines method and device based on mobile terminal locations data |
| CN112483907A (en) * | 2020-11-10 | 2021-03-12 | 深圳市祥为测控技术有限公司 | Pipeline leakage detection system and method |
| CN112483907B (en) * | 2020-11-10 | 2022-02-11 | 深圳市祥为测控技术有限公司 | Pipeline leakage detection system and method |
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Application publication date: 20150916 |