CN202025405U - Power equipment safety system - Google Patents
Power equipment safety system Download PDFInfo
- Publication number
- CN202025405U CN202025405U CN201120163731XU CN201120163731U CN202025405U CN 202025405 U CN202025405 U CN 202025405U CN 201120163731X U CN201120163731X U CN 201120163731XU CN 201120163731 U CN201120163731 U CN 201120163731U CN 202025405 U CN202025405 U CN 202025405U
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- Prior art keywords
- power equipment
- information
- monitoring
- residual current
- alarm
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Abstract
The utility model relates to a power equipment safety system, which comprises an optic fiber temperature monitoring and alarm device, a residual current electrical fire detector and an alarm monitoring host. The power equipment safety system additionally comprises a concentrated data receiver which respectively receives monitoring information coming from the optic fiber temperature monitoring and alarm device and the residual current electrical fire detector through an Ethernet or a local area network and uploads the information to the alarm monitoring host after the information is processed. The optic fiber temperature monitoring and alarm device and the residual current electrical fire detector are respectively used for monitoring the temperature information of power equipment and the information of the residual current of each loop, the concentrated data receiver respectively receives monitoring information coming from the optic fiber temperature monitoring and alarm device and the residual current electrical fire detector through the Ethernet or the local area network and uploads the information to the alarm monitoring host after the information is processed, the alarm monitoring host displays in real time whether the power equipment is overheated or not and the residual current in each loop exceeds a limit or not, and alarms are given in time when abnormalities occur.
Description
Technical field
The utility model relates to a kind of power equipment safety system.
Background technology
In the prior art, the long-term vicious cycle of power equipment is overheated, often the hidden danger of large-scale accident, overheated when how to prevent the power equipment operation, realizing monitoring in real time and processing in advance, guarantee the security and the reliability of power equipment, is those skilled in the art's technical barrier to be solved.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, can monitor the power equipment safety system that whether overheated in power equipment and the loop whether residual current transfinites in real time.
For solving the problems of the technologies described above, the utility model provides a kind of power equipment safety system, comprising: optical fiber temperature monitoring warning device, residual current electrical fire detector, alarm monitoring main frame and receive from the monitoring information of optical fiber temperature monitoring warning device and residual current electrical fire detector and be uploaded to the data centralization receiver of alarm monitoring main frame after processing through Ethernet or LAN (Local Area Network).
Further, described data centralization receiver also links to each other with the wireless signal receiver that is used to receive the wireless monitor information that the wireless temperature monitoring instrument sends through Ethernet or LAN (Local Area Network).
Further, described alarm monitoring main frame links to each other with monitor workstation by the RJ45 interface.
The utlity model has positive effect: in the utility model, optical fiber temperature monitoring warning device and residual current electrical fire detector are respectively applied for the information of the residual current in the monitoring temperature information of power equipment and each loop, the data centralization receiver receives from the monitoring information of optical fiber temperature monitoring warning device and residual current electrical fire detector respectively and be uploaded to the alarm monitoring main frame after processing through Ethernet or LAN (Local Area Network), show in real time by the alarm monitoring main frame whether overheated in power equipment and the loop whether residual current transfinites, and in time report to the police when unusual taking place.
Description of drawings
Fig. 1 is the structured flowchart of the power equipment safety system of embodiment 1.
Embodiment
See Fig. 1, the power equipment safety system of present embodiment comprises: optical fiber temperature monitoring warning device 8, residual current electrical fire detector 5 and alarm monitoring main frame 2; Also comprise through Ethernet or LAN (Local Area Network) and receive from the monitoring information of optical fiber temperature monitoring warning device 8 and residual current electrical fire detector 5 respectively and after processing, be uploaded to the data centralization receiver 4 of alarm monitoring main frame 2.Data centralization receiver 4 also links to each other with the wireless signal receiver 7 that is used to receive the wireless monitor information that wireless temperature monitoring instrument 9 sends through Ethernet or LAN (Local Area Network).Alarm monitoring main frame 2 links to each other with monitor workstation 1 by the RJ45 interface.
Described optical fiber temperature monitoring warning device 8 comprises the optical fiber type temperature measurement module, and this is located at the optical fiber type temperature measurement module on the interface up and down or the charged contact in the switch cubicle in interface up and down, handpiece Water Chilling Units loop of interface up and down, the blower fan circuit breaker of interface up and down, the three stage load service entrance switch isolating switchs of switchgear building incoming line cabinet isolating switch.
Described optical fiber temperature monitoring warning device 8 links to each other with described Ethernet or LAN (Local Area Network) by the multimode optical fiber with protective sleeve.Optical fiber temperature monitoring warning device 8 also comprises: first logic control circuit that is suitable for regularly activating work that links to each other with the temperature signal output terminal of optical fiber type temperature measurement module, first wireless transceiver circuit that is used for temperature signal is converted to wireless signal that the temperature signal output of first logic control circuit and transmitting-receiving control end link to each other, be used to receive second wireless transceiver circuit of described wireless signal, the wireless interaction control module that links to each other with second wireless transceiver circuit, being used to of linking to each other with the data output end of wireless interaction control module judges whether optical fiber type temperature measurement module measured temperature surpasses the central control unit of preset range; The temperature signal output terminal of central control unit links to each other with the host computer that is used for remote monitoring through communication interface.Described residual current electrical fire detector 5 is included in the acousto-optic early warning generating means of reporting to the police when residual current in the loop, place reaches early warning value.
The foregoing description only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (3)
1. a power equipment safety system is characterized in that comprising: optical fiber temperature monitoring warning device, residual current electrical fire detector and alarm monitoring main frame; Also comprise through Ethernet or LAN (Local Area Network) and receive from the monitoring information of optical fiber temperature monitoring warning device and residual current electrical fire detector respectively and after processing, be uploaded to the data centralization receiver of alarm monitoring main frame.
2. power equipment safety according to claim 1 system is characterized in that: described data centralization receiver also links to each other with the wireless signal receiver that is used to receive the wireless monitor information that the wireless temperature monitoring instrument sends through Ethernet or LAN (Local Area Network).
3. power equipment safety according to claim 1 system is characterized in that: described alarm monitoring main frame links to each other with monitor workstation by the RJ45 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120163731XU CN202025405U (en) | 2011-05-19 | 2011-05-19 | Power equipment safety system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120163731XU CN202025405U (en) | 2011-05-19 | 2011-05-19 | Power equipment safety system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202025405U true CN202025405U (en) | 2011-11-02 |
Family
ID=44850349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120163731XU Expired - Fee Related CN202025405U (en) | 2011-05-19 | 2011-05-19 | Power equipment safety system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202025405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595605A (en) * | 2012-08-13 | 2014-02-19 | 成都思迈科技发展有限责任公司 | An Ethernet network bridge with a fault report and far-end control function |
| CN110908307A (en) * | 2019-11-01 | 2020-03-24 | 国网江苏省电力有限公司盐城供电分公司 | Power equipment temperature monitoring system and monitoring method thereof |
-
2011
- 2011-05-19 CN CN201120163731XU patent/CN202025405U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103595605A (en) * | 2012-08-13 | 2014-02-19 | 成都思迈科技发展有限责任公司 | An Ethernet network bridge with a fault report and far-end control function |
| CN110908307A (en) * | 2019-11-01 | 2020-03-24 | 国网江苏省电力有限公司盐城供电分公司 | Power equipment temperature monitoring system and monitoring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20120519 |