CN105425874A - Unattended transformer substation information acquisition device - Google Patents
Unattended transformer substation information acquisition device Download PDFInfo
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- CN105425874A CN105425874A CN201510769099.6A CN201510769099A CN105425874A CN 105425874 A CN105425874 A CN 105425874A CN 201510769099 A CN201510769099 A CN 201510769099A CN 105425874 A CN105425874 A CN 105425874A
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- sensor
- transformer station
- unattended operation
- circuit
- operation transformer
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention relates to an unattended transformer substation information acquisition device comprising a protective shell, a power supply, a charge and discharge controller, a temperature sensor, a humidity sensor, a dust concentration sensor, a fingerprint collection device, a camera, a voltage sensor, a current sensor, a control system circuit and a communication port. The power supply, the charge and discharge controller and the control system circuit are arranged in the internal part of the protective shell. The temperature sensor, the humidity sensor, the dust concentration sensor, the fingerprint collection device, the camera and the communication port are embedded in the external surface of the protective shell. The voltage sensor and the current sensor are electrically connected with the inlet and outlet cables of an unattended transformer substation respectively. The control system circuit comprises a data processing circuit, an addressing coding circuit, a data storage module and an MOS driving circuit. The unattended transformer substation information acquisition device can uninterruptedly acquire, store and transmit related parameter information and also has great multi-machine linking work capacity so that accuracy and timeliness of voltage transformation operation monitoring can be enhanced.
Description
Technical field
The present invention relates to a kind of unattended operation transformer station information collecting device, belong to unattended operation transformer station full protection equipment technical field.
Background technology
Along with the progress of automatic technology and the expansion of supply network, in order to improve power supply quality and managerial ability, and reduce power supply cost and intensity of workers, current unattended operation transformer station obtains and uses widely, but in use find, these unmanneds become the impact easily receiving external environment condition and user power utilization load in operational process, thus easily cause unattended operation transformer station internal work environmental abnormality, unattended operation transformer station internal circuit component damage is caused time serious, whole unattended operation transformer station is even caused to damage, thus lead to the great accident of power supply such as large area power failure and unattended operation transformer station fire, therefore need to carry out data acquisition to unattended operation transformer station operational factor, and currently mainly rely on staff regularly to arrive unattended operation transformer station location to the collection of unattended operation transformer station service data to carry out on-site data gathering, thus cause data collection task not in time on the one hand, the potential faults of unattended operation transformer station emerged in operation can not be found timely and effectively, too increase the working strength of operating personnel and the cost of powered operation on the other hand, therefore, for this present situation, in the urgent need to developing a kind of unattended operation transformer station operational factor harvester, to overcome the numerous deficiencies existed in work at present.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of unattended operation transformer station information collecting device, this invention compact structure is compact, operate steadily, protective and good insulation preformance, temperature when can run unattended operation transformer station, humidity, electric current, the correlation parameter information such as voltage are carried out uninterrupted sampling and are stored and transmission, possesses good multimachine on-line working ability simultaneously, be convenient to realize multiple unattended operation transformer station networking monitoring, thus contribute to the accuracy and the promptness that improve variable-pressure operation monitoring, necessary prerequisite guarantee is provided for better guaranteeing that unattended operation transformer station runs.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of unattended operation transformer station information collecting device, comprises protective casing, power supply, charging-discharging controller, temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera, voltage sensor, current sensor, control system circuit and PORT COM, wherein protective casing comprises rigid insulation base material and elastic insulated protective layer, and elastic insulated protective layer is coated on rigid insulation substrate outer surface, and protective casing lateral surface separately establishes at least one pilot hole, power supply, charging-discharging controller and control system circuit are positioned at protective casing inside, temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera and PORT COM are all embedded in protective casing outside surface, voltage sensor, current sensor is electrically connected with unattended operation transformer station inlet wire cable and outlet cable respectively with all, and control system circuit comprises data processing circuit, addressing coding circuit, data memory module and MOS driving circuit, wherein MOS driving circuit respectively with data processing circuit, addressing coding circuit, charging-discharging controller, temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera, voltage sensor, current sensor and PORT COM electrical connection, the another and data memory module of data processing circuit is electrically connected, and charging-discharging controller is separately connected with power sourced electric.
Further, off-loading hole separately established by described rigid insulation base material, and separately filled by elastic insulated protective layer in off-loading hole.
Further, described PORT COM is made up of wire communication port and wireless communication port parallel connection.
Further, described fingerprint capturer is separately set up defences outward protecting cover, and protective cover and protective casing hinged.
Further, described camera outside surface separately establishes transparency protected window.
Compact structure of the present invention is compact, operate steadily, protective and good insulation preformance, the correlation parameter information such as temperature when can run unattended operation transformer station, humidity, electric current, voltage are carried out uninterrupted sampling and are stored and transmission, possesses good multimachine on-line working ability simultaneously, being convenient to realize multiple unattended operation transformer station networking monitoring, thus contributing to the accuracy and the promptness that improve variable-pressure operation monitoring, providing necessary prerequisite guarantee for better guaranteeing that unattended operation transformer station runs.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present invention;
Fig. 2 is electrical principle block diagram of the present invention.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
A kind of unattended operation transformer station information collecting device as described in Figure 1, comprises protective casing 1, power supply 2, charging-discharging controller 3, temperature sensor 4, humidity sensor 5, sensor of dust concentration 6, fingerprint capturer 7, camera 8, voltage sensor 9, current sensor 10, control system circuit and PORT COM 11, wherein protective casing 1 comprises rigid insulation base material 21 and elastic insulated protective layer 22, and elastic insulated protective layer 22 is coated on rigid insulation base material 21 outside surface, protective casing 1 lateral surface separately establishes at least one pilot hole 12, power supply 2, it is inner that charging-discharging controller 3 and control system circuit are positioned at protective casing 1, temperature sensor 4, humidity sensor 5, sensor of dust concentration 6, fingerprint capturer 7, camera 8 and PORT COM 11 are all embedded in protective casing 1 outside surface, voltage sensor 9, current sensor 10 is electrically connected with unattended operation transformer station inlet wire cable 13 and outlet cable 14 respectively with all, and control system circuit comprises data processing circuit, addressing coding circuit, data memory module and MOS driving circuit.
In the present embodiment, off-loading hole 23 separately established by described rigid insulation base material 21, and separately filled by elastic insulated protective layer 22 in off-loading hole 23.
In the present embodiment, the outer protecting cover 15 of separately setting up defences of described fingerprint capturer 7, and protective cover 15 is hinged with protective casing 1.
In the present embodiment, described camera 8 outside surface separately establishes transparency protected window 16.
As described in Figure 2, in the present embodiment, MOS driving circuit is electrically connected with data processing circuit, addressing coding circuit, charging-discharging controller 3, temperature sensor 4, humidity sensor 5, sensor of dust concentration 6, fingerprint capturer 7, camera 8, voltage sensor 9, current sensor 10 and PORT COM 11 respectively, data processing circuit is another to be electrically connected with data memory module, charging-discharging controller 3 separately and power supply 2 be electrically connected.
In the present embodiment, described PORT COM 11 is made up of wire communication port and wireless communication port parallel connection.
Compact structure of the present invention is compact, operate steadily, protective and good insulation preformance, the correlation parameter information such as temperature when can run unattended operation transformer station, humidity, electric current, voltage are carried out uninterrupted sampling and are stored and transmission, possesses good multimachine on-line working ability simultaneously, being convenient to realize multiple unattended operation transformer station networking monitoring, thus contributing to the accuracy and the promptness that improve variable-pressure operation monitoring, providing necessary prerequisite guarantee for better guaranteeing that unattended operation transformer station runs.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a unattended operation transformer station information collecting device, is characterized in that: described unattended operation transformer station information collecting device comprises protective casing, power supply, charging-discharging controller, temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera, voltage sensor, current sensor, control system circuit and PORT COM, wherein said protective casing comprises rigid insulation base material and elastic insulated protective layer, and elastic insulated protective layer is coated on rigid insulation substrate outer surface, described protective casing lateral surface separately establishes at least one pilot hole, described power supply, charging-discharging controller and control system circuit are positioned at protective casing inside, described temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera and PORT COM are all embedded in protective casing outside surface, described voltage sensor, current sensor is electrically connected with unattended operation transformer station inlet wire cable and outlet cable respectively with all, and described control system circuit comprises data processing circuit, addressing coding circuit, data memory module and MOS driving circuit, wherein said MOS driving circuit respectively with data processing circuit, addressing coding circuit, charging-discharging controller, temperature sensor, humidity sensor, sensor of dust concentration, fingerprint capturer, camera, voltage sensor, current sensor and PORT COM electrical connection, the another and data memory module of described data processing circuit is electrically connected, and charging-discharging controller is separately connected with power sourced electric.
2. a kind of unattended operation transformer station information collecting device according to claim 1, is characterized in that, off-loading hole separately established by described rigid insulation base material, and is separately filled by elastic insulated protective layer in off-loading hole.
3. a kind of unattended operation transformer station information collecting device according to claim 1, is characterized in that, described PORT COM is made up of wire communication port and wireless communication port parallel connection.
4. a kind of unattended operation transformer station information collecting device according to claim 1, is characterized in that, described fingerprint capturer is separately set up defences outward protecting cover, and protective cover and protective casing hinged.
5. a kind of unattended operation transformer station information collecting device according to claim 1, is characterized in that, described camera outside surface separately establishes transparency protected window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769099.6A CN105425874A (en) | 2015-11-12 | 2015-11-12 | Unattended transformer substation information acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510769099.6A CN105425874A (en) | 2015-11-12 | 2015-11-12 | Unattended transformer substation information acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105425874A true CN105425874A (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510769099.6A Pending CN105425874A (en) | 2015-11-12 | 2015-11-12 | Unattended transformer substation information acquisition device |
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| Country | Link |
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| CN (1) | CN105425874A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955075A (en) * | 2016-05-10 | 2016-09-21 | 中国人民解放军国防科学技术大学 | Spacecraft in-orbit multifunctional structure integrated management and control system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127289U (en) * | 2011-05-27 | 2012-01-25 | 江苏凯达电力科技有限公司 | Electric control device of intelligent environment detection system of substation |
| CN103019176A (en) * | 2012-11-14 | 2013-04-03 | 天津市翔晟远电力设备实业有限公司 | Program-controlled spatial moving platform system for unattended station |
| CN104155960A (en) * | 2014-08-26 | 2014-11-19 | 国家电网公司 | Unattended environment monitoring system for transformer substation |
| CN204359354U (en) * | 2014-12-31 | 2015-05-27 | 苏州市华安普电力工程有限公司 | A kind of unattended duty substation information acquisition system |
-
2015
- 2015-11-12 CN CN201510769099.6A patent/CN105425874A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202127289U (en) * | 2011-05-27 | 2012-01-25 | 江苏凯达电力科技有限公司 | Electric control device of intelligent environment detection system of substation |
| CN103019176A (en) * | 2012-11-14 | 2013-04-03 | 天津市翔晟远电力设备实业有限公司 | Program-controlled spatial moving platform system for unattended station |
| CN104155960A (en) * | 2014-08-26 | 2014-11-19 | 国家电网公司 | Unattended environment monitoring system for transformer substation |
| CN204359354U (en) * | 2014-12-31 | 2015-05-27 | 苏州市华安普电力工程有限公司 | A kind of unattended duty substation information acquisition system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955075A (en) * | 2016-05-10 | 2016-09-21 | 中国人民解放军国防科学技术大学 | Spacecraft in-orbit multifunctional structure integrated management and control system |
| CN105955075B (en) * | 2016-05-10 | 2017-03-22 | 中国人民解放军国防科学技术大学 | Spacecraft in-orbit multifunctional structure integrated management and control system |
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Application publication date: 20160323 |
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