CN1419219A - Long distance theft-proof alarm system for transformer - Google Patents
Long distance theft-proof alarm system for transformer Download PDFInfo
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- CN1419219A CN1419219A CN 02139525 CN02139525A CN1419219A CN 1419219 A CN1419219 A CN 1419219A CN 02139525 CN02139525 CN 02139525 CN 02139525 A CN02139525 A CN 02139525A CN 1419219 A CN1419219 A CN 1419219A
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Abstract
The invention refers to long distance theft-proof alarm system for transformer, it incldues sensor, signal processing circuit, single chip, wireless data receiving and transmitting model, surveillance centre, personal mobile and public data communication net, the sensor, signal processing circuit and single chip are connected with electricity, the single chip connects with wireless data receiving and transmitting model by serial port, the surveillance centre is made up of modem and main cotnrol computer, the wireless data model is connected with control centre computer through public data information net by modem, the personal mobile can communicate wire the wireless data receiving and transmitting model through the public data information net.
Description
Technical field
The present invention relates to a kind of remote antitheft alarm system, particularly a kind of remote antitheft alarm system that is used for valuable outdoor facilities such as transformer.
Background technology
Outdoor facilities such as transformer, owing to be worth the higher open-air open air that is in usually again, be easy to have things stolen, electric power, power supply enterprise are caused economic loss, also to the normal industrial and agricultural production and the people the daily life electricity consumption cause difficulty, upset normal civil order.Just in the transformer body, the transformer upper cover plate links to each other with the transformer body by bolt and the copper core is protected transformer copper core, and in a single day the robber opens coupling bolt, and the transformer upper cover plate is opened, and can steal the copper core.So antitheft key is the bolt of control linkage transformer body and transformer upper cover plate, make it be difficult for arbitrarily opening and dismounting.
General anti-theft measure is at present: use anti-theft bolt, mechanical system such as anti-theft fastening piece or realize anti-dismounting and antitheft by welding method, as Chinese patent " the anti-theft device for transformer " (patent No.: 90213424.8), the transformer anti-theft coded lock (patent No.: 91231225.4) all can realize antitheft, comparatively Xian Jin mode realizes antitheft for combining with electronically with machinery and reports to the police, as Chinese patent " a kind of burglar-proof alarm door lock " (patent No.: 00254479.2) provide a kind of electronic installation that transformer is carried out burglar alarm, report to the police by the alarming horn that links to each other with transformer, but the warning volume of loudspeaker only just can be heard in closely, then do not reach antitheft purpose to being installed in open-air transformer, offender's means aggressiveness simultaneously, the instrument advanced person, because transformer can not obtain in time monitoring reliably, stolen phenomenon happens occasionally.
Summary of the invention
The purpose of this invention is to provide a kind of burglary-resisting system of transformer being carried out the remote detection warning, the information transmission that in stolen process, can commit theft this in real time at transformer to Surveillance center and related personnel's mobile phone, thereby realize the offender is in time hit and arrests rapidly.
The transformer remote antitheft alarm system comprises sensor, signal processing circuit, single-chip microcomputer, wireless data transceiver module, Surveillance center, individual mobile phone and common data communication network; Sensor, signal processing circuit, single-chip microcomputer are electrically connected to each other; Single-chip microcomputer links to each other by serial port with wireless data transceiver module; Surveillance center is made of modulator-demodular unit and main control computer, and it is with modulator-demodular unit wireless data transceiver module to be electrically connected with the control center computing machine by the common data communication network; Individual's mobile phone is directly by common data communication network and wireless data transceiver module communication.
Sensor is installed near the transformer upper cover plate set bolt, the foreign matter of induction vibrations or setting size dimension is invaded setting range information, and after the simulating signal that monitors carried out mould/number conversion by signal processing circuit, by single-chip microcomputer numerical information is handled again, convert the form of compliance with wireless communication agreement to, be transferred to the wireless data sending module by serial port, be real-time transmitted to Surveillance center's computing machine and related personnel's individual mobile phone again by wireless data transceiver module by the common data communication network.
Described wireless data transceiver module is selected gsm wireless data transmit-receive module, GPRS wireless data transceiver module, cdma wireless data transmit-receive module for use; Described public data communication network is selected gsm wireless data communication network, GPRS wireless data communication network, cdma wireless data communication network for use; Described wireless data transceiver module is selected wherein a kind of of gsm wireless data transmit-receive module, GPRS wireless data transceiver module, cdma wireless data transmit-receive module for use and is selected GSM, GPRS, the CDMA data communication network that adapts with it for use; Described sensor can be to gather the shock sensor of vibration signal or gather the infrared sensor that monitors foreign matter intrusion information.
The present invention is owing to adopt existing common data communication network, can be in real time transformer whether just at the individual mobile phone of status information transmission such as stolen to Surveillance center and related personnel, implementation cost is low, easy to operate, be easy to promote, and the transformer safe condition can be grasped by managerial personnel all the time.
Description of drawings
Fig. 1 is a transformer remote antitheft alarm system structural representation;
Fig. 2 is a transformer remote antitheft alarm system principle of work synoptic diagram;
Fig. 3 is a transformer remote antitheft alarm system wireless data transceiver module working plan;
Fig. 4 is the initialize routine modular program figure among Fig. 3;
Fig. 5 is the data sampling processing module procedure chart among Fig. 3;
Fig. 6 is the wireless data transceiver module procedure chart among Fig. 3;
Fig. 7 is Surveillance center's procedure chart;
Fig. 8 is a transformer remote antitheft alarm system circuit diagram.
Embodiment
As shown in Figure 1 and Figure 2, sensor, single-chip microcomputer, signal processing circuit are finished jointly to transformer signals collecting, the processing when stolen, sensor is installed near the transformer upper cover plate bolt, can be shock sensor or infrared ray sensor, perhaps comprise shock sensor and infrared ray sensor simultaneously, when the thief with the instrument demounting bolt or when destroying other securing members, shock sensor is sensed this signal and is sent to A/D converter in the signal processing circuit with the form of analog electrical signal; If adopt infrared sensor, then invade predefined antitheft when zone as the thief, infrared sensor is sensed this signal and is sent to A/D converter in the signal processing circuit with the form of analog electrical signal, the signal that the induction of A/D converter pick-up transducers is come, signal processing circuit is carried out digital processing to the signal of A/D converter collection, single-chip microcomputer carries out word processing and storage to the signal after handling, and the letter signal after will handling is reported to the police by the individual mobile phone that wireless data transceiver module and public data communication network send to Surveillance center's computing machine and person in charge in real time.Surveillance center's computing machine is connected with modulator-demodular unit, can accept and transmission information to the common data communication network.
Single-chip microcomputer links to each other by serial port with wireless data transceiver module, and serial port is selected RS485 or RS232 for use.Provide power supply by the line of electric force of drawing under single-chip microcomputer, sensor, signal processing circuit, the wireless data transceiver module normal condition, when grid power blackout, by storage battery power supply from transformer.
Wireless data transceiver module is the individual mobile phone that sends to Surveillance center's computing machine and person in charge with the form of Chinese character short message by public data communication network in real time.
Whether gather in real time by stolen status signal to transformer for sensor, signal processing circuit, single-chip microcomputer are handled in real time to this information, as normally can not sending or normal information of timed sending, if send information unusually immediately, information such as the information of all transmissions comprises whether transformer state is normal, transmitting time, transformer zone and numbering.
Simultaneously, Surveillance center's computing machine or related personnel also can utilize public data communication network to pass through Surveillance center's computing machine or individual mobile phone sends a solicited message to wireless data transceiver module, after wireless data transceiver module receives this request, single-chip microcomputer sends information and sends instruction, and the transformer state relevant information is sent to Surveillance center's computing machine or related personnel individual mobile phone.
Wireless data transceiver module is selected wherein a kind of of gsm wireless data transmit-receive module, GPRS wireless data transceiver module, cdma wireless data transmit-receive module for use and is selected GSM, GPRS, the cdma wireless data communication network that adapts with it for use; Preferably select the cdma wireless data transmit-receive module and the cdma wireless data communication network of MOTOROLA company for use;
Described sensor can be to gather the shock sensor of vibration signal or gather the infrared sensor that monitors foreign matter intrusion information, also can use simultaneously.
Fig. 3, Fig. 4, Fig. 5, Fig. 6 have explained wireless data transceiver module working method and working routine.
As shown in Figure 7, Surveillance center's computing machine is equipped with control program and management software, and telecommunication, transformer distributed data handling procedure and system maintenance program are arranged under the master routine; Simultaneously alarm bell is installed on hardware, when receiving transformer one field information, reports to the police.
Claims (5)
1. a transformer remote antitheft alarm system comprises sensor, signal processing circuit, single-chip microcomputer, wireless data transceiver module, Surveillance center, individual mobile phone and common data communication network; Sensor, signal processing circuit, single-chip microcomputer are electrically connected to each other; Single-chip microcomputer links to each other by serial port with wireless data transceiver module; Surveillance center is made of modulator-demodular unit and main control computer, and it is with modulator-demodular unit wireless data transceiver module to be electrically connected with the control center computing machine by the common data communication network; Individual's mobile phone is directly by common data communication network and wireless data transceiver module communication.
2. a kind of transformer remote antitheft alarm system according to claim 1 is characterized in that: described wireless data transceiver module is selected gsm wireless data transmit-receive module, GPRS wireless data transceiver module, cdma wireless data transmit-receive module for use.
3. according to claim 1 or 2 any described a kind of transformer remote antitheft alarm systems, it is characterized in that: described public data communication network is selected gsm wireless data communication network, GPRS wireless data communication network, cdma wireless data communication network for use.
4. a kind of transformer remote antitheft alarm system according to claim 1 is characterized in that: described sensor is a shock sensor.
5. a kind of transformer remote antitheft alarm system according to claim 1 is characterized in that: described sensor is an infrared ray sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02139525 CN1419219A (en) | 2002-11-15 | 2002-11-15 | Long distance theft-proof alarm system for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02139525 CN1419219A (en) | 2002-11-15 | 2002-11-15 | Long distance theft-proof alarm system for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1419219A true CN1419219A (en) | 2003-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02139525 Pending CN1419219A (en) | 2002-11-15 | 2002-11-15 | Long distance theft-proof alarm system for transformer |
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| CN (1) | CN1419219A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295719C (en) * | 2003-12-30 | 2007-01-17 | 郑玉庆 | Romote intelligent type transformer |
| CN102183707A (en) * | 2011-02-21 | 2011-09-14 | 孙映金 | High-pressure grounding on-line monitoring warning device |
| CN102298098A (en) * | 2010-06-24 | 2011-12-28 | 陈家斌 | Intelligent remote phase-missing alarm device for distribution transformer |
| CN102314753A (en) * | 2011-09-16 | 2012-01-11 | 沈阳大学 | Intelligent alarming anti-theft device |
| CN103106761A (en) * | 2012-11-14 | 2013-05-15 | 苏州爱知电机有限公司 | Burglary alarm device for transformer |
| CN103268685A (en) * | 2013-05-14 | 2013-08-28 | 成都荣耀科技有限公司 | Monitoring system preventing transformer from being stolen |
| CN103268682A (en) * | 2013-05-14 | 2013-08-28 | 成都荣耀科技有限公司 | Transformer anti-theft monitoring system based on wireless network |
| CN103679989A (en) * | 2012-11-16 | 2014-03-26 | 曾奕 | Anti-theft monitoring system for transformer |
| CN107424374A (en) * | 2017-07-05 | 2017-12-01 | 佛山杰致信息科技有限公司 | The anti-theft warning circuit of transformer |
| CN110164067A (en) * | 2019-05-13 | 2019-08-23 | 国网辽宁省电力有限公司葫芦岛供电公司 | A kind of motor-pumped well energization anti-theft alarm for transformer based on Internet of Things |
-
2002
- 2002-11-15 CN CN 02139525 patent/CN1419219A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295719C (en) * | 2003-12-30 | 2007-01-17 | 郑玉庆 | Romote intelligent type transformer |
| CN102298098A (en) * | 2010-06-24 | 2011-12-28 | 陈家斌 | Intelligent remote phase-missing alarm device for distribution transformer |
| CN102183707A (en) * | 2011-02-21 | 2011-09-14 | 孙映金 | High-pressure grounding on-line monitoring warning device |
| CN102314753A (en) * | 2011-09-16 | 2012-01-11 | 沈阳大学 | Intelligent alarming anti-theft device |
| CN103106761A (en) * | 2012-11-14 | 2013-05-15 | 苏州爱知电机有限公司 | Burglary alarm device for transformer |
| CN103679989A (en) * | 2012-11-16 | 2014-03-26 | 曾奕 | Anti-theft monitoring system for transformer |
| CN103679989B (en) * | 2012-11-16 | 2016-07-06 | 曾奕 | The anti-theft monitoring system of transformator |
| CN103268685A (en) * | 2013-05-14 | 2013-08-28 | 成都荣耀科技有限公司 | Monitoring system preventing transformer from being stolen |
| CN103268682A (en) * | 2013-05-14 | 2013-08-28 | 成都荣耀科技有限公司 | Transformer anti-theft monitoring system based on wireless network |
| CN107424374A (en) * | 2017-07-05 | 2017-12-01 | 佛山杰致信息科技有限公司 | The anti-theft warning circuit of transformer |
| CN110164067A (en) * | 2019-05-13 | 2019-08-23 | 国网辽宁省电力有限公司葫芦岛供电公司 | A kind of motor-pumped well energization anti-theft alarm for transformer based on Internet of Things |
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