CN102013152A - Cable anti-theft system - Google Patents
Cable anti-theft system Download PDFInfo
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- CN102013152A CN102013152A CN 201010523800 CN201010523800A CN102013152A CN 102013152 A CN102013152 A CN 102013152A CN 201010523800 CN201010523800 CN 201010523800 CN 201010523800 A CN201010523800 A CN 201010523800A CN 102013152 A CN102013152 A CN 102013152A
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Abstract
The invention discloses a cable anti-theft system. The cable anti-theft system comprises a wireless communication network, a monitor or attendant mobile phone, one or more anti-theft hosts and one or more monitoring terminals, wherein the anti-theft hosts are arranged at a beginning box transformer of a lighting power supply line, the monitoring terminal is arranged at the tail end of the line, and the host is communicated with the monitoring terminal through a power line carrier. When a cable is stolen, the anti-theft host cannot be communicated with the monitoring terminal, and the anti-theft host can immediately judge that the cable is stolen and an alarm can be given so as to conduct an anti-theft function. The system has the advantages of timely giving an alarm, along with high accuracy and low false alarm rate. The anti-theft host has wireless communication capacity, so cable stealing alarm information can be transmitted to the attendant mobile phone through the wireless communication network, and the alarm information can also be transmitted to the monitor or the conventional three-remote system in the monitoring center so as to more abundantly and effectively process a stealing event.
Description
Technical field
The present invention relates to the cable theft-prevention technical field, especially the cable theft-prevention of lighting power supply line.
Background technology
Along with the prosperity and development of national economy, the paces of urban modernization are more and more faster, driven the fast development of urban construction, and the road lighting construction as one of city image key factor has accordingly also obtained unprecedented great development.City illumination, Landscape Lighting not only make light, the U.S.A in city, and very big contribution has been made in more of prosperous economy, social stability, the night life of enriching the masses.But along with the development in city, it is more and more outstanding that the safety problem of city illumination facility also becomes, and steal phenomenon remains existing despite repeated prohibition, and the difficulty of management is increasing.Light fixture and light conduits frequently stolen not only caused enormous economic loss, influenced urban transportation, returns society simultaneously and brings a series of public security problem.According to statistics, a medium scale city, annual road lamp system is millions of owing to the stolen direct economic loss that causes of cable just reaches, even up to ten million yuans, this does not also calculate indirect manual maintenance expense.Therefore, city illumination cable theft-prevention supervisory system seems and becomes more and more important, the perfect and advanced effective assurance that also just becomes urban construction and cityscape and external show window of light conduits supervisory system.
At this situation, some company has released own cable theft-prevention device or cable theft-prevention system, can play a role to cable theft-prevention.But now these alarms used or burglary-resisting system all be by detect, parameters such as the electric current of compute illumination supply line, voltage, impedance, judge whether stolen according to the situation of change of these parameters.Because the environment of lighting power supply line is more abominable, the effect of this mode is very undesirable; Especially when illuminating line does not have electricity (as turning off the light daytime), these schemes are by providing low-tension supply by front end or end-equipment, and it is bigger influenced by line condition, and anti-theft effect can not guarantee more.Simultaneously, these schemes are independent burglary-resisting system mostly, can not insert existing " three is distant " system (remote measurement, remote control, remote signalling) easily, can't accomplish the unified monitoring management.
Summary of the invention
In order to overcome the shortcoming that above-mentioned prior art exists, the object of the present invention is to provide a kind of cable theft-prevention system, its report to the police in time and accuracy rate high, anti-theft effect is more reliable, and makes things convenient for monitoring management.
For addressing the above problem, the present invention by the following technical solutions: this cable theft-prevention system comprises:
Wireless communication networks;
Monitoring equipment or operator on duty's mobile phone are by described wireless communication networks receiving alarm information;
One or more anti theft hosts are arranged on case change place of lighting power supply line top, comprise main control module, wireless communication module, power line carrier module, load module, display module, power module; Described main control module inserts described wireless communication networks to send a warning message by wireless communication module; Described load module, display module are connected with the corresponding interface of main control module respectively, in order to anti theft host operation and maintenance and display alarm information; Described power module is each module for power supply after alternating voltage is converted to DC voltage;
One or more monitor terminals are installed in line end; At least comprise line of electric force coupling module, power line carrier module, power module; Described line of electric force coupling module is coupled to the carrier current signal on the line of electric force and/or from line of electric force and takes out carrier current signal or power frequency component; Communicate by power line carrier between the power line carrier module of described power line carrier module and anti theft host and between the two the break-make of power line carrier communication whether whether stolen cable foundation take place as the master control module judges of anti theft host; Described power module is each module for power supply after alternating voltage is converted to DC voltage.
As further technical scheme of the present invention:
In this cable theft-prevention system, described monitor terminal also comprises electric parameter signal condition module, electric parameter detection module, and described electric parameter signal condition module and electric parameter detection module carry out signal condition, data-switching and the scale transformation of multichannel street lamp electric parameter.
In this cable theft-prevention system, the power module external connection battery of described monitor terminal is the monitor terminal power supply when lighting power supply line does not have electricity.
In this cable theft-prevention system, the main control module of described anti theft host is made of MIPS32 high speed processor, real-time clock, storage unit, input and output and peripheral circuit; The MIPS32 high speed processor carries out the high-speed computation of intelligent relaying algorithm, and the power line carrier communication of each monitor terminal node is carried out intelligent relay networking and transmits control, selects to optimize the path and carries out dynamic routing.
The invention has the beneficial effects as follows: the present invention adopts the mode monitoring cable of power line carrier communication stolen by anti theft host and monitor terminal, and warning in time, accuracy is high, rate of false alarm is low; The outer distribution pond of monitor terminal equally can be effectively antitheft when circuit does not have electricity.Anti theft host has radio communication function, can conveniently insert existing " three is distant " system, conveniently carries out Centralized Monitoring management, protects simultaneously and reduces investment outlay.The present invention adopts modular design, and do not changing existing illuminating line, do not influencing under the prerequisite of lamp installation, construction safety, convenience, the cycle is short, cost is low.Wireless communication node quantity is few, reduces wireless communication resources and takies, and cuts operating costs.Provide powerful Practical Intelligent means for city public illumination line cord is antitheft, improve the modern management level of city public lighting greatly and bring good social benefit.
Description of drawings
The present invention is described further below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of the embodiment of the invention,
Fig. 2 is the schematic block circuit diagram of anti theft host in the embodiment of the invention,
Fig. 3 is the schematic block circuit diagram of monitor terminal in the embodiment of the invention,
Among the figure: 1 monitored cable.
Embodiment
As shown in Figure 1, this cable theft-prevention system comprises wireless communication networks, monitoring equipment or operator on duty's mobile phone, one or more anti theft host, one or more monitor terminal.
Monitoring equipment or operator on duty's mobile phone are by described wireless communication networks receiving alarm information.Its wireless communication networks can be GSM network, GPRS network, cdma network etc.
Anti theft host is arranged on case change place of lighting power supply line top.As shown in Figure 2, this anti theft host comprises main control module, wireless communication module, power line carrier module, load module, display module, power module.Described main control module inserts described wireless communication networks to send a warning message by wireless communication module.Its wireless communication module adopts the wireless communication interface that stability is high, performance is good, supports wireless communication protocols such as GSM/GPRS/CDMA.Described load module, display module are connected with the corresponding interface of main control module respectively, provide operation keyboard and LCD to show, in order to anti theft host operation and maintenance and display alarm information.Described power module is each module for power supply after alternating voltage is converted to DC voltage.
The main control module of this anti theft host is made of MIPS32 high speed processor, real-time clock, storage unit, input and output and peripheral circuit.The MIPS32 high speed processor carries out the high-speed computation of intelligent relaying algorithm, power line carrier communication to each monitor terminal node carries out intelligent relay networking and transmits control, select to optimize the path and carry out dynamic routing, effectively handle that the illuminalive power-supply cable exists that electric leakage, impedance are changeable, the street lamp building-out capacitor is to problems such as high-frequency signal decay, optimize the power line carrier communication effect, the power line carrier communication of avoiding causing because of decay is apart from weak point and the problem of unstable of communicating by letter, the distance that prolongs power line carrier communication greatly.
Monitor terminal is installed in line end, is connected on the monitored cable 1.As shown in Figure 3, this monitor terminal comprises line of electric force coupling module, power line carrier module, power module; Described line of electric force coupling module is coupled to the carrier current signal on the line of electric force and/or from line of electric force and takes out carrier current signal or power frequency component; Communicate by power line carrier between the power line carrier module of described power line carrier module and anti theft host and between the two the break-make of power line carrier communication whether whether stolen cable foundation take place as the master control module judges of anti theft host; Described power module is each module for power supply after alternating voltage is converted to DC voltage.
When stolen situation takes place in cable, can't carry out power line carrier communication between anti theft host and the monitor terminal, anti theft host can judge that cable is stolen and provide warning, thereby plays antitheft effect.Because have only when cable termination, power line carrier is just interrupted, thereby has guaranteed the accuracy rate of reporting to the police, and greatly reduces rate of false alarm.Anti theft host possesses wireless communication ability, anti theft host utilized wireless communication networks to send the stolen warning information of cable to operator on duty's mobile phone when electric line carrier communication interrupted, also warning information can be sent to monitoring equipment or existing " three is distant " system of Surveillance center, handle stolen incident with abundanter, effective and efficient manner.
As shown in Figure 3, this monitor terminal also comprises electric parameter signal condition module, electric parameter detection module, in order to signal condition, data-switching and the scale transformation of multichannel street lamp electric parameter and measure, adopt special-purpose computation chip as coprocessor, reduce the calculated amount of the power line carrier module of monitor terminal, make the power line carrier module can be absorbed in the processing of dynamic routing relay networking and digital signal processing algorithm, significantly improve data-handling capacity.
The power module external connection battery of monitor terminal is the monitor terminal power supply when lighting power supply line does not have electricity.
In this cable theft-prevention system, the power line carrier module of anti theft host and the power line carrier module of monitor terminal, strong noise at the low-voltage power wire system, high decay, the physical environment that becomes when high, utilize the two carrier frequencies in arrowband, electronic technology such as output amplifier, in conjunction with the squelch of forward error correction and the digital signal processing algorithm of distortion correction, correct the multiple interference in the low-voltage power wire system, in the dynamic range of broadness, keep high reception sensitivity, prolong the distance of power line carrier communication greatly, the power line carrier communication coverage reaches more than 1500 meters.
Claims (4)
1. the cable theft-prevention system is characterized in that, this system comprises:
Wireless communication networks;
Monitoring equipment or operator on duty's mobile phone are by described wireless communication networks receiving alarm information;
One or more anti theft hosts are arranged on case change place of lighting power supply line top, comprise main control module, wireless communication module, power line carrier module, load module, display module, power module; Described main control module inserts described wireless communication networks to send a warning message by wireless communication module; Described load module, display module are connected with the corresponding interface of main control module respectively, in order to anti theft host operation and maintenance and display alarm information; Described power module is each module for power supply after alternating voltage is converted to DC voltage;
One or more monitor terminals are installed in line end; At least comprise line of electric force coupling module, power line carrier module, power module; Described line of electric force coupling module is coupled to the carrier current signal on the line of electric force and/or from line of electric force and takes out carrier current signal or power frequency component; Communicate by power line carrier between the power line carrier module of described power line carrier module and anti theft host and between the two the break-make of power line carrier communication whether whether stolen cable foundation take place as the master control module judges of anti theft host; Described power module is each module for power supply after alternating voltage is converted to DC voltage.
2. cable theft-prevention according to claim 1 system, it is characterized in that: described monitor terminal also comprises electric parameter signal condition module, electric parameter detection module, and described electric parameter signal condition module and electric parameter detection module carry out signal condition, data-switching and the scale transformation of multichannel street lamp electric parameter.
3. cable theft-prevention according to claim 1 system is characterized in that: the power module external connection battery of described monitor terminal is the monitor terminal power supply when lighting power supply line does not have electricity.
4. cable theft-prevention according to claim 1 system, it is characterized in that: the main control module of described anti theft host is made of MIPS32 high speed processor, real-time clock, storage unit, input and output and peripheral circuit; The MIPS32 high speed processor carries out the high-speed computation of intelligent relaying algorithm, and the power line carrier communication of each monitor terminal node is carried out intelligent relay networking and transmits control, selects to optimize the path and carries out dynamic routing.
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| CN 201010523800 CN102013152A (en) | 2010-10-29 | 2010-10-29 | Cable anti-theft system |
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| CN 201010523800 CN102013152A (en) | 2010-10-29 | 2010-10-29 | Cable anti-theft system |
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| CN102013152A true CN102013152A (en) | 2011-04-13 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737457A (en) * | 2012-06-17 | 2012-10-17 | 张朝峰 | Automatic alarming clamp and manufacturing method thereof |
| CN102819920A (en) * | 2011-12-20 | 2012-12-12 | 无锡市爱诺泰能源科技有限公司 | Round-the-clock cable anti-theft alarm device |
| CN103617686A (en) * | 2013-11-25 | 2014-03-05 | 大连亮景光电有限公司 | Cable anti-theft device |
| CN104700540A (en) * | 2015-03-26 | 2015-06-10 | 南京秦之邦科技有限公司 | Dynamic relay type cable stealing preventing system |
| CN105894704A (en) * | 2016-05-11 | 2016-08-24 | 云南电网有限责任公司昆明供电局 | Theft-proof early warning system for cables |
| CN105989686A (en) * | 2016-05-12 | 2016-10-05 | 蚌埠学院 | Intelligent street lamp cable antitheft alarm system |
| CN106157508A (en) * | 2016-08-02 | 2016-11-23 | 秦龙 | The antitheft localization method of road lighting cable of electrically-based ZAP |
| CN107154127A (en) * | 2016-03-04 | 2017-09-12 | 四川中泽电子有限公司 | A kind of cable theft-prevention monitoring management system |
| CN107367665A (en) * | 2017-09-15 | 2017-11-21 | 广州市厚德物联科技有限公司 | Power supply cable disconnection monitoring and alarming device based on NB-IoT technology |
| CN107730813A (en) * | 2017-09-18 | 2018-02-23 | 厦门市智联信通物联网科技有限公司 | A kind of cable anti-theft device and method |
| CN110047234A (en) * | 2019-05-07 | 2019-07-23 | 广东电网有限责任公司 | A kind of power cable burglary-resisting system and method |
| CN110958061A (en) * | 2019-11-01 | 2020-04-03 | 恒大智慧充电科技有限公司 | Signal interference debugging method, signal interference debugging device, computer device, and storage medium |
| CN111092489A (en) * | 2019-12-14 | 2020-05-01 | 国网河南省电力公司漯河供电公司 | 'well-to-well' engineering monitoring system |
| CN111462438A (en) * | 2020-04-10 | 2020-07-28 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN113808349A (en) * | 2021-08-30 | 2021-12-17 | 国网山东省电力公司金乡县供电公司 | Anti-theft alarm system and method for power supply cable of highway street lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2750322Y (en) * | 2004-12-01 | 2006-01-04 | 中国电子科技集团公司第五十研究所 | Lighting cable anti-theft detecting device of lighting monitoring system |
| CN2864834Y (en) * | 2005-12-02 | 2007-01-31 | 徐建刚 | Cable anti-theft and alarming device |
| FR2854712B1 (en) * | 2003-05-07 | 2007-05-18 | Philippe Besnard | SECURITY SYSTEM FOR AVOIDING THE FLIGHT, MOVEMENT OR ENSURING TRACEABILITY OF OBJECTS USING RADIO FREQUENCY TAGS AND ONLINE CURRENT TECHNOLOGY |
| CN201091016Y (en) * | 2007-10-16 | 2008-07-23 | 赵勤彪 | Transformer and electric force line end circuit antitheft alarming system |
| CN101499203A (en) * | 2008-01-28 | 2009-08-05 | 上海市南供电设计有限公司 | Anti-theft alarm controller and method for road lamp cable loop |
| CN201820327U (en) * | 2010-10-29 | 2011-05-04 | 山东泰华电讯有限责任公司 | Cable anti-theft system |
-
2010
- 2010-10-29 CN CN 201010523800 patent/CN102013152A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2854712B1 (en) * | 2003-05-07 | 2007-05-18 | Philippe Besnard | SECURITY SYSTEM FOR AVOIDING THE FLIGHT, MOVEMENT OR ENSURING TRACEABILITY OF OBJECTS USING RADIO FREQUENCY TAGS AND ONLINE CURRENT TECHNOLOGY |
| CN2750322Y (en) * | 2004-12-01 | 2006-01-04 | 中国电子科技集团公司第五十研究所 | Lighting cable anti-theft detecting device of lighting monitoring system |
| CN2864834Y (en) * | 2005-12-02 | 2007-01-31 | 徐建刚 | Cable anti-theft and alarming device |
| CN201091016Y (en) * | 2007-10-16 | 2008-07-23 | 赵勤彪 | Transformer and electric force line end circuit antitheft alarming system |
| CN101499203A (en) * | 2008-01-28 | 2009-08-05 | 上海市南供电设计有限公司 | Anti-theft alarm controller and method for road lamp cable loop |
| CN201820327U (en) * | 2010-10-29 | 2011-05-04 | 山东泰华电讯有限责任公司 | Cable anti-theft system |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819920A (en) * | 2011-12-20 | 2012-12-12 | 无锡市爱诺泰能源科技有限公司 | Round-the-clock cable anti-theft alarm device |
| CN102819920B (en) * | 2011-12-20 | 2014-03-26 | 无锡市爱诺泰能源科技有限公司 | Round-the-clock cable anti-theft alarm device |
| CN102737457B (en) * | 2012-06-17 | 2015-10-28 | 张朝峰 | Automatic alarm folder and manufacture method thereof |
| CN102737457A (en) * | 2012-06-17 | 2012-10-17 | 张朝峰 | Automatic alarming clamp and manufacturing method thereof |
| CN103617686A (en) * | 2013-11-25 | 2014-03-05 | 大连亮景光电有限公司 | Cable anti-theft device |
| CN104700540A (en) * | 2015-03-26 | 2015-06-10 | 南京秦之邦科技有限公司 | Dynamic relay type cable stealing preventing system |
| CN107154127A (en) * | 2016-03-04 | 2017-09-12 | 四川中泽电子有限公司 | A kind of cable theft-prevention monitoring management system |
| CN105894704A (en) * | 2016-05-11 | 2016-08-24 | 云南电网有限责任公司昆明供电局 | Theft-proof early warning system for cables |
| CN105989686A (en) * | 2016-05-12 | 2016-10-05 | 蚌埠学院 | Intelligent street lamp cable antitheft alarm system |
| CN106157508B (en) * | 2016-08-02 | 2018-07-06 | 重庆贵飞科技有限公司 | The antitheft localization method of road lighting cable based on PLC technology |
| CN106157508A (en) * | 2016-08-02 | 2016-11-23 | 秦龙 | The antitheft localization method of road lighting cable of electrically-based ZAP |
| CN107367665A (en) * | 2017-09-15 | 2017-11-21 | 广州市厚德物联科技有限公司 | Power supply cable disconnection monitoring and alarming device based on NB-IoT technology |
| CN107730813A (en) * | 2017-09-18 | 2018-02-23 | 厦门市智联信通物联网科技有限公司 | A kind of cable anti-theft device and method |
| CN110047234A (en) * | 2019-05-07 | 2019-07-23 | 广东电网有限责任公司 | A kind of power cable burglary-resisting system and method |
| CN110958061A (en) * | 2019-11-01 | 2020-04-03 | 恒大智慧充电科技有限公司 | Signal interference debugging method, signal interference debugging device, computer device, and storage medium |
| CN110958061B (en) * | 2019-11-01 | 2022-01-11 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Signal interference debugging method, signal interference debugging device, computer device, and storage medium |
| CN111092489A (en) * | 2019-12-14 | 2020-05-01 | 国网河南省电力公司漯河供电公司 | 'well-to-well' engineering monitoring system |
| CN111462438A (en) * | 2020-04-10 | 2020-07-28 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN111462438B (en) * | 2020-04-10 | 2021-07-02 | 四川艾贝斯科技发展有限公司 | Anti-theft alarm monitoring method for street lamp system line |
| CN113808349A (en) * | 2021-08-30 | 2021-12-17 | 国网山东省电力公司金乡县供电公司 | Anti-theft alarm system and method for power supply cable of highway street lamp |
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Application publication date: 20110413 |