CN204832928U - Looped netowrk cabinet monitoring system - Google Patents
Looped netowrk cabinet monitoring system Download PDFInfo
- Publication number
- CN204832928U CN204832928U CN201520514817.0U CN201520514817U CN204832928U CN 204832928 U CN204832928 U CN 204832928U CN 201520514817 U CN201520514817 U CN 201520514817U CN 204832928 U CN204832928 U CN 204832928U
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- China
- Prior art keywords
- ring main
- main unit
- looped netowrk
- netowrk cabinet
- switch
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model provides a looped netowrk cabinet monitoring system, including looped netowrk cabinet monitor cell, data transmission unit, switch, looped netowrk cabinet monitoring server and monitor terminal, looped netowrk cabinet monitor cell sets up 1 set in every looped netowrk cabinet, each looped netowrk cabinet monitor cell passes through GPRS network and data transmission unit radio communication, the switch is connected with data transmission unit signal electricity, looped netowrk cabinet monitoring server is connected with handing over the changeover cues electricity, monitor terminal is connected with the two -way signal of looped netowrk cabinet monitoring server electricity, looped netowrk cabinet monitor cell includes collector, GPRS wireless communication module, voltage sensor, current sensor, switch position sensor, temperature sensor, humidity transducer and smoke transducer. The utility model discloses can improve looped netowrk cabinet intelligent monitoring level to electric quantity and the real -time collection of non - electric quantity parameter and the monitoring of looped netowrk cabinet operation during the use.
Description
Technical field
The utility model relates to intelligent grid field, is specifically related to a kind of ring main unit monitoring system.
Background technology
In recent years, the construction of intelligent grid is paid much attention to and is achieved significant progress, and intellectuality, the informationization of power transmission and transformation system develop into certain level.Ring main unit (or substation transformer) is positioned at power distribution network end, and the 10kV high-tension electricity for transformer station being carried becomes 0.4kV for the power for illumination of resident and power electricity consumption, thus ensures that importance that it effectively runs is self-evident.But the intelligent monitoring construction of current ring main unit is but obviously delayed, its main cause be ring main unit One's name is legion, installation site different, need the electricity that gathers and non-electrical parameter more etc.The running status of current ring main unit still adopts the mode of manual inspection usually, inefficiency, and ring main unit when breaking down power supply department the very first time can not grasp relevant information in real time, thus affect repairing speed, the life of resident and productive power made troubles.
Utility model content
The purpose of this utility model is: for problems of the prior art, the electricity that can run ring main unit when a kind of use be provided and non-electrical parameter Real-time Collection and monitoring, can the ring main unit monitoring system of automatic alarm when breaking down, fill up the blank of current looped network cabinet intelligent monitoring.
The technical solution of the utility model is: ring main unit monitoring system of the present utility model, and its design feature is: comprise ring main unit monitoring means, data transmission unit, switch, ring main unit monitor server and monitor terminal;
Ring main unit monitoring means arranges 1 cover in each ring main unit; Data transmission unit, switch, ring main unit monitor server and monitor terminal are arranged in power supply department Control Room;
Each ring main unit monitoring means is by GPRS network and data transmission unit radio communication; Switch is electrically connected with data transmission unit signal; Ring main unit monitor server is electrically connected with switch signal; Monitor terminal is electrically connected with ring main unit monitor server two-way signaling;
Above-mentioned ring main unit monitoring means comprises collector, GPRS wireless communication module, voltage sensor, current sensor, position sensor switch, temperature sensor, humidity sensor and smoke transducer;
GPRS wireless communication module, current sensor, position sensor switch, temperature sensor, humidity sensor and smoke transducer are electrically connected with collector signal respectively.
Further scheme is: above-mentioned collector comprises one-chip computer module, Analog input mModule and switching input module; Above-mentioned Analog input mModule has 8 road analog input ports; Switching input module has 16 way switch amount input ports; Analog input mModule and switching input module are electrically connected with one-chip computer module signal respectively.
The utility model has positive effect: ring main unit monitoring system of the present utility model, its electricity that can automatically run ring main unit in use and non-electrical parameter Real-time Collection and monitoring, the security monitoring personnel of power supply department can grasp operational factor and the environmental parameter of each ring main unit in this area under one's jurisdiction easily by monitor terminal; When a certain ring main unit generation operation exception, monitor staff can see alarm picture the very first time, thus can notify that repair personnel goes to corresponding ring main unit to carry out rushing to repair and processing in time, effectively reduces power off time, facilitates life and the productive power of resident.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the ring main unit monitoring means in Fig. 1;
Fig. 3 is the structural representation of the collector in Fig. 2.
Reference numeral in above-mentioned accompanying drawing is as follows:
Ring main unit monitoring means 1, collector 11, one-chip computer module 11-1, Analog input mModule 11-2, switching input module 11-3, GPRS wireless communication module 12, voltage sensor 13, current sensor 14, position sensor switch 15, temperature sensor 16, humidity sensor 17, smoke transducer 18
Data transmission unit 2,
Switch 3,
Ring main unit monitor server 4,
Monitor terminal 5.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
(embodiment)
See Fig. 1, the ring main unit monitoring system of the present embodiment, form primarily of ring main unit monitoring means 1, data transmission unit 2, switch 3, ring main unit monitor server 4 and monitor terminal 5.
Ring main unit monitoring means 1 arranges 1 cover in each ring main unit; Data transmission unit 2(is called for short DTU), switch 3, ring main unit monitor server 4 and monitor terminal 5 be arranged in power supply department Control Room.
Each ring main unit monitoring means 1 is by GPRS network and data transmission unit 2 radio communication; Switch 3 is electrically connected with data transmission unit 2 signal; Ring main unit monitor server 4 is electrically connected with switch 3 signal; Monitor terminal 5 is electrically connected with ring main unit monitor server 4 two-way signaling.
See Fig. 2, ring main unit monitoring means 1 forms primarily of collector 11, GPRS wireless communication module 12, voltage sensor 13, current sensor 14, position sensor switch 15, temperature sensor 16, humidity sensor 17 and smoke transducer 18.
GPRS wireless communication module 12 is electrically connected with collector 11 signal; Voltage sensor 13, current sensor 14, position sensor switch 15, temperature sensor 16, humidity sensor 17 and smoke transducer 18 are electrically connected with collector 11 signal respectively.
See Fig. 3, collector 11 forms primarily of one-chip computer module 11-1, Analog input mModule 11-2 and switching input module 11-3.In the present embodiment, Analog input mModule 11-2 has 8 road analog input ports; Switching input module 11-3 has 16 way switch amount input ports; Facilitate the actual conditions according to ring main unit in actual use procedure, expand the monitoring device of external output analog quantity and the monitoring device of output switch amount.Analog input mModule 11-2 and switching input module 11-3 is used for the analog quantity of reception or switching value monitor signal to convert to electric signal transmission that single-chip microcomputer can receive to one-chip computer module 11-1.
(application examples)
The ring main unit monitoring system of previous embodiment, its principle of work in use and the course of work are summarized as follows:
Be arranged on the voltage sensor 13 of the ring main unit monitoring means 1 in ring main unit and the operating voltage of current sensor 14 Real-Time Monitoring ring main unit and electric current; The position of the switch in position sensor switch 15 Real-Time Monitoring ring main unit; Temperature and humidity in temperature sensor 16 and humidity sensor 17 Real-Time Monitoring ring main unit; Smog whether is had to produce in smoke transducer 18 Real-Time Monitoring ring main unit; The data of Real-Time Monitoring are transferred to one-chip computer module 11-1 via the Analog input mModule 11-2 of collector 11 or switching input module 11-3 by each sensor, and one-chip computer module 11-1 sends to GPRS wireless communication module 12 by after the information processing of reception; The Information Monitoring that collector 11 sends by GPRS wireless communication module 12 is wirelessly sent to data transmission unit 2 by GPRS network, is uploaded to ring main unit monitor server 4 by data transmission unit 2 through switch 3; Ring main unit monitor server 4 real-time reception and store the Monitoring Data uploaded of each ring main unit monitoring means 1 and draw the history curve of the various monitoring parameters of each ring main unit monitoring means 1; As ring main unit monitor server 4 judges that operation exception occurs a certain ring main unit monitoring means 1, release alarm picture immediately to monitor terminal 5, operator on duty can conveniently by the ruuning situation of each ring main unit of monitor terminal 5 real-time remote monitoring, when receiving the alarm picture that ring main unit monitor server 4 is released, can notify that repair personnel goes to corresponding ring main unit to carry out rushing to repair and processing in time.
Above embodiment and application examples are the explanations to embodiment of the present utility model; but not to restriction of the present utility model; person skilled in the relevant technique is not when departing from spirit and scope of the present utility model; can also make various conversion and change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes all should be included into scope of patent protection of the present utility model.
Claims (2)
1. a ring main unit monitoring system, is characterized in that: comprise ring main unit monitoring means (1), data transmission unit (2), switch (3), ring main unit monitor server (4) and monitor terminal (5);
Ring main unit monitoring means (1) arranges 1 cover in each ring main unit; Data transmission unit (2), switch (3), ring main unit monitor server (4) and monitor terminal (5) are arranged in power supply department Control Room;
Each ring main unit monitoring means (1) is by GPRS network and data transmission unit (2) radio communication; Switch (3) is electrically connected with data transmission unit (2) signal; Ring main unit monitor server (4) is electrically connected with switch (3) signal; Monitor terminal (5) is electrically connected with ring main unit monitor server (4) two-way signaling;
Described ring main unit monitoring means (1) comprises collector (11), GPRS wireless communication module (12), voltage sensor (13), current sensor (14), position sensor switch (15), temperature sensor (16), humidity sensor (17) and smoke transducer (18);
(12 (11 signals are electrically connected GPRS wireless communication module with collector; Voltage sensor (13), current sensor (14), position sensor switch (15), temperature sensor (16), humidity sensor (17) and smoke transducer (18) are electrically connected with collector (11) signal respectively.
2. ring main unit monitoring system according to claim 1, is characterized in that: described collector (11) comprises one-chip computer module (11-1), Analog input mModule (11-2) and switching input module (11-3); Described Analog input mModule (11-2) has 8 road analog input ports; Switching input module (11-3) has 16 way switch amount input ports; Analog input mModule (11-2) and switching input module (11-3) are electrically connected with one-chip computer module (11-1) signal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514817.0U CN204832928U (en) | 2015-07-15 | 2015-07-15 | Looped netowrk cabinet monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520514817.0U CN204832928U (en) | 2015-07-15 | 2015-07-15 | Looped netowrk cabinet monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832928U true CN204832928U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520514817.0U Expired - Fee Related CN204832928U (en) | 2015-07-15 | 2015-07-15 | Looped netowrk cabinet monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832928U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106597961A (en) * | 2017-02-22 | 2017-04-26 | 国家电网公司 | Ring network cabinet environment monitoring system and method thereof |
| CN107359699A (en) * | 2016-08-31 | 2017-11-17 | 天津安捷公共设施服务有限公司 | A kind of wireless status monitoring module |
| CN107885135A (en) * | 2017-12-27 | 2018-04-06 | 江苏省锡山中等专业学校 | A kind of Electric Appliance Cabinet intelligent monitor system |
| CN108507628A (en) * | 2018-06-27 | 2018-09-07 | 国网福建省电力有限公司 | Based on wireless Zigbee network intelligence ring main unit on-line monitoring system and monitoring method |
| CN109479869A (en) * | 2018-11-30 | 2019-03-19 | 国网河南省电力公司平顶山供电公司 | A kind of electronic mouse-proof baffle plate monitoring system and method for substation |
| CN110598881A (en) * | 2019-09-27 | 2019-12-20 | 国网山东省电力公司临清市供电公司 | Intelligent operation and maintenance management system of ring main unit |
| CN111245104A (en) * | 2020-04-20 | 2020-06-05 | 泉州七星电气有限公司 | Ring main unit system for remote monitoring |
| CN112311091A (en) * | 2020-10-13 | 2021-02-02 | 国网青海省电力公司西宁供电公司 | Online monitoring system for ring main unit based on Internet of things technology |
-
2015
- 2015-07-15 CN CN201520514817.0U patent/CN204832928U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359699A (en) * | 2016-08-31 | 2017-11-17 | 天津安捷公共设施服务有限公司 | A kind of wireless status monitoring module |
| CN106597961A (en) * | 2017-02-22 | 2017-04-26 | 国家电网公司 | Ring network cabinet environment monitoring system and method thereof |
| CN107885135A (en) * | 2017-12-27 | 2018-04-06 | 江苏省锡山中等专业学校 | A kind of Electric Appliance Cabinet intelligent monitor system |
| CN108507628A (en) * | 2018-06-27 | 2018-09-07 | 国网福建省电力有限公司 | Based on wireless Zigbee network intelligence ring main unit on-line monitoring system and monitoring method |
| CN109479869A (en) * | 2018-11-30 | 2019-03-19 | 国网河南省电力公司平顶山供电公司 | A kind of electronic mouse-proof baffle plate monitoring system and method for substation |
| CN110598881A (en) * | 2019-09-27 | 2019-12-20 | 国网山东省电力公司临清市供电公司 | Intelligent operation and maintenance management system of ring main unit |
| CN111245104A (en) * | 2020-04-20 | 2020-06-05 | 泉州七星电气有限公司 | Ring main unit system for remote monitoring |
| CN112311091A (en) * | 2020-10-13 | 2021-02-02 | 国网青海省电力公司西宁供电公司 | Online monitoring system for ring main unit based on Internet of things technology |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |