CN208834464U - A kind of substation's auxiliary device defect detecting system - Google Patents
A kind of substation's auxiliary device defect detecting system Download PDFInfo
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- CN208834464U CN208834464U CN201821664403.6U CN201821664403U CN208834464U CN 208834464 U CN208834464 U CN 208834464U CN 201821664403 U CN201821664403 U CN 201821664403U CN 208834464 U CN208834464 U CN 208834464U
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Abstract
The utility model discloses a kind of substation's auxiliary device defect detecting system, which includes lighting detecting device, cable trench water collecting detection device and monitoring center；The lighting detecting device includes the first main control module and several the photosensitive detection modules connecting with the first main control module；First main control module and monitoring center communicate to connect；The cable trench water collecting detection device includes the high water level detecting head being mounted in cable trench, low water level detecting head, low water level sender unit, high water level sender unit and the second main control module, low water level detecting head is connected with low water level sender unit, high water level detecting head is connected with high water level sender unit, second main control module is connect by rf signal reception module with low water level sender unit and high water level sender unit, and second main control module is communicated to connect with monitoring center.The utility model realizes the detection of the defects of to substation's intraoral illumination equipment and cable trench water collecting.
Description
Technical field
The utility model relates to substation inspection fields, and in particular to a kind of substation's auxiliary device defect detecting system.
Background technique
Substation's auxiliary device has the attached auxiliary such as substation illumination, door and window, house, ground, cable duct, flood control draining to set
It is standby.The information such as existing converting station electric power equipment account, maintenance, defect unified management, nothing in production management system (PMS)
Method detects the attached auxiliary equipment defects such as substation illumination, door and window, house, ground, cable duct, flood control draining, to attached auxiliary
Facility defect situation cannot be grasped in time.During O&M, auxiliary device defect needs manually to record, and papery version achieves,
It manually reports, multi-layer, working efficiency is low, leads to that there are certain security risks.
Majority substation has used unattended mode at present, but substation illumination equipment is still controlled using traditional switch
Lighting apparatus processed does not have remote monitoring function.If substation illumination equipment damage will affect operation maintenance personnel on-the-spot make an inspection tour.
Between the main control room of substation and each canyon be equipped with cable duct, inside have various cable connections equipment it
Between.In thunderstorm season, to carry out inspection of flood defense by the cable duct to each station respectively, but also want cable channel cover plate whether breakage etc.
Other are checked, and there are many cable duct distribution at each station, if checking one by one, by greatly increase operation maintenance personnel workload and
Working time also increases working strength, influences working efficiency.Since substation carries out unattended, usually cable duct infiltration
Monitoring personnel is reminded in Shi Buneng alarm, only can just be found the problem when routine inspection, and substation operation is caused to there is peace
Full hidden danger.Therefore, cable duct checks that cable duct inner product aqueous condition is an important trouble free service there are ponding defect.In order to
Ensure the safe operation of equipment, cable duct inner product regimen condition must all be inspected periodically, be found the abnormal situation in time.
In conclusion attached for substation illumination and cable duct etc. ancillary equipment defects detection is asked in the prior art
Topic, still shortage effective solution scheme.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of substation's auxiliary device defects detection
System, the detection for the defects of realizing to substation's intraoral illumination equipment, cable trench water collecting.
The technical scheme adopted by the utility model is
A kind of substation's auxiliary device defect detecting system, the system include lighting detecting device, cable trench water collecting detection
Device and monitoring center；
The lighting detecting device includes the first main control module and several the photosensitive detections connecting with the first main control module
Module；First main control module and monitoring center communicate to connect；
The cable trench water collecting detection device includes the high water level detecting head being mounted in cable trench, low water level detection
Head, low water level sender unit, high water level sender unit and the second main control module, low water level detecting head are connected with low water level letter
Number transmitter, high water level detecting head are connected with high water level sender unit, and the second main control module passes through rf signal reception module
It is connect with low water level sender unit and high water level sender unit, second main control module and monitoring center communicate to connect.
As further limiting for the utility model, the photosensitive detection module include optical sensor, the first controller,
Lighting controller, relay switch and light-adjusting module, the optical sensor are connect with the input terminal of the first controller, and described
The output end of one controller is connect with the first main control module；The input terminal of the relay switch is connect with the first main control module,
Output end is connect with lighting controller, and the output end of the lighting controller and the input terminal of light-adjusting module connect, the light modulation
The output end of module is connect with the headlamp being arranged in substation.
As further limiting for the utility model, first main control module includes second controller and the first channel radio
Module is interrogated, the second controller connects the first controller, lighting controller and the first wireless communication module, second control
Data are uploaded to monitoring center by the first wireless communication module by device.
As further limiting for the utility model, second main control module includes third controller and the second channel radio
Module is interrogated, the third controller is connected with alarm and the second wireless communication module, will count by the 5th wireless communication module
According to being uploaded to monitoring center.
As further limiting for the utility model, the position of the low water level detecting head is lower than the position of high water level detecting head
It sets.
As further limiting for the utility model, the monitoring center includes information receiving module, information storage module
And display module, the information receiving module use PC monitoring equipment, receive lighting detecting device and cable trench water collecting detection device
The data of upload, and store into information storage module, the data received are shown by display module.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model realizes the detection to substation's intraoral illumination device illumination degree using lighting detecting device, in real time
The state for monitoring substation illumination equipment, alerts in time in device fails, reminds operation maintenance personnel standby redundancy, scene dimension
It repairs, improves the defect elimination efficiency of auxiliary device；
(2) the utility model detects cable duct inner product regimen condition using cable trench water collecting detection device, realizes
It intakes in each cable duct of substation and water level reaches certain value alarm, remind monitoring personnel, improve power transformation operation work
Security reliability, solve the problems, such as usually cable duct infiltration when be unable to warning reminding monitoring personnel.
Detailed description of the invention
Fig. 1 is substation's auxiliary device defect detecting system overall structure block diagram；
Fig. 2 is lighting detecting device structural block diagram；
Fig. 3 is cable trench water collecting structure of the detecting device block diagram；
Fig. 4 is monitoring center structural block diagram.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
In the present invention, term for example "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as " side ", "bottom" is to be based on the orientation or positional relationship shown in the drawings, only to facilitate chatting
The relative for stating each component of the utility model or component structure relationship and determination, not refer in particular in the utility model either component or
Element should not be understood as limiting the present invention.
In the utility model, term such as " affixed ", " connected ", " connection " be shall be understood in a broad sense, and expression can be fixation
Connection, is also possible to be integrally connected or be detachably connected；It can be directly connected, the indirect phase of intermediary can also be passed through
Even.Related scientific research or technical staff for this field can determine as the case may be above-mentioned term in the present invention
Concrete meaning, should not be understood as limiting the present invention.
As shown in Figure 1, the utility model provides a kind of substation's auxiliary device defect detecting system, the substation is attached
Equipment deficiency detection system includes lighting detecting device 1, cable trench water collecting detection device 2 and monitoring center 6.
Fig. 2 is the overall structure diagram of lighting detecting device.As shown in Fig. 2, the lighting detecting device 1 includes master control
Module and several photosensitive detection modules, each photosensitive detection module correspond to the lamps and lanterns in a substation, main control module
Connect several photosensitive detection modules.
The photosensitive detection module includes optical sensor 11, the first controller 12, lighting controller 13, relay switch
14 and light-adjusting module 15, it is detected and controlled using working condition of the photosensitive detection module to headlamp.
First controller 12 is connect with optical sensor 11, and first controller 12 is real by optical sensor 11
When corresponding with the photosensitive detection module headlamp of acquisition intensity of illumination, and be transmitted to main control module；The relay switch
14 input terminal is connect with main control module, and output end is connect with lighting controller 13, the output end of the lighting controller 13 with
The input terminal of light-adjusting module 15 connects, and the output end of the light-adjusting module 15 is connect with the headlamp being arranged in substation.
The main control module includes second controller 16 and the first wireless communication module 17, and the second controller 16 docks
The intensity of illumination received carries out logic judgment, and when threshold value of the intensity of illumination lower than setting, second controller controls relay
It closes the switch, connects lighting controller, lighting controller controls the brightness that light-adjusting module opens headlamp and adjusting illuminating lamp；
When intensity of illumination is higher than the threshold value of setting, second controller controls lighting controller, drives light-adjusting module adjusting illuminating lamp
Brightness be lower.Received illumination intensity information is uploaded to prison by the first wireless communication module 17 by the second controller 16
Control center.
The course of work of the lighting detecting device are as follows:
First controller 12 acquires the light of headlamp corresponding with photosensitive detection module by optical sensor 11 in real time
According to intensity, and it is transmitted to second controller 16；The second controller 16 carries out logic judgment to the intensity of illumination received, when
When intensity of illumination is lower than the threshold value set, second controller 16 controls relay switch 14 and is closed, and connects lighting controller 13,
Lighting controller 13 controls the brightness that light-adjusting module opens headlamp and adjusting illuminating lamp；When intensity of illumination is higher than the door of setting
When limit value, second controller controls lighting controller, and the brightness of driving light-adjusting module adjusting illuminating lamp is lower.
Fig. 3 is cable trench water collecting structure of the detecting device schematic diagram.As shown in figure 3, the cable trench water collecting detection device 3 is wrapped
Include the high water level detecting head 31 being mounted in cable trench, low water level detecting head 32, low water level sender unit 33, high water level letter
Number transmitter 34 and third controller 35, the position of low water level detecting head 32 are lower than the position of high water level detecting head 31, wherein low
Water level probe 32 is connected with low water level sender unit, and high water level detecting head 31 is connected with high water level sender unit 34, the
Three controllers 35 are connect by rf signal reception module 36 with low water level sender unit 33 and high water level sender unit 34,
The third controller 35 is connected with alarm, when the water level position of each cable duct of substation ponding reaches certain value alarm,
Monitoring personnel is reminded, so that monitoring personnel is reached scene rapidly and takes measures, improves the security reliability of power transformation operation work.
The third controller 35 is also connected with the second wireless communication module 37, will be acquired in data by the second wireless communication module 37
Reach monitoring center.
High water level detecting head 31 and low water level detecting head 32 are mechanical level detecting device or electronic type water-level detecting
Device, it is preferable that high water level detecting head and low water level detecting head are LC-SW1 type water level sensor.Alarm is sound-light alarm
Device.Low water level sender unit 33 and high water level sender unit 34 are radiofrequency signal generating device.
The course of work of the cable trench water collecting detection device are as follows:
After rainwater or generation percolating water, when ponding occurs in cable trench, when water level touches low water level detecting head 32
After high water level detecting head 31, water level information is forwarded to the 6th by low water level sender unit 33, high water level sender unit 34
Controller 35, when cable trench internal water accumulation water level reaches certain value, third controller 35 controls alarm equipment alarm, and by water level
Information is uploaded to monitoring center.
Fig. 4 is the structural schematic diagram of monitoring center.As shown in figure 4, the monitoring center includes information receiving module 41, letter
Memory module 42 and display module 4 are ceased, the information receiving module 41 is used to receive the intensity of illumination of the upload of lighting detecting device 1
The water level information that information and cable trench water collecting detection device 2 upload, and store into information storage module 42, pass through display module
The information that 43 displays receive, the management convenient for technical staff to substation's auxiliary device defect.
Preferably, the use of the information receiving module 41 PC monitoring equipment, the existing memory of the information storage module 42,
The display module 43 uses liquid crystal display.
Preferably, single-chip microcontroller is respectively adopted in first controller, second controller and third controller.
It can be seen from the above description that the application the above embodiments realize following technical effect:
(1) the utility model realizes the detection to substation's intraoral illumination device illumination degree using lighting detecting device, in real time
The state for monitoring substation illumination equipment, alerts in time in device fails, reminds operation maintenance personnel standby redundancy, scene dimension
It repairs, improves the defect elimination efficiency of auxiliary device；
(2) the utility model detects cable duct inner product regimen condition using cable trench water collecting detection device, realizes
It intakes in each cable duct of substation and water level reaches certain value alarm, remind monitoring personnel, improve power transformation operation work
Security reliability, solve the problems, such as usually cable duct infiltration when be unable to warning reminding monitoring personnel.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel do not need to make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (6)
1. a kind of substation's auxiliary device defect detecting system, characterized in that detected including lighting detecting device, cable trench water collecting
Device and monitoring center；
The lighting detecting device includes the first main control module and several the photosensitive detection modules connecting with the first main control module；
First main control module and monitoring center communicate to connect；
The cable trench water collecting detection device includes the high water level detecting head being mounted in cable trench, low water level detecting head, low
Water level signal transmitter, high water level sender unit and the second main control module, low water level detecting head are connected with low water level signal hair
Send device, high water level detecting head is connected with high water level sender unit, the second main control module by rf signal reception module with it is low
Water level signal transmitter is connected with high water level sender unit, and second main control module and monitoring center communicate to connect.
2. substation's auxiliary device defect detecting system according to claim 1, characterized in that the photosensitive detection module
Including optical sensor, the first controller, lighting controller, relay switch and light-adjusting module, the optical sensor and
The input terminal of one controller connects, and the output end of first controller is connect with the first main control module；The relay switch
Input terminal connect with the first main control module, output end is connect with lighting controller, the output end and tune of the lighting controller
The input terminal of optical module connects, and the output end of the light-adjusting module is connect with the headlamp being arranged in substation.
3. substation's auxiliary device defect detecting system according to claim 1, characterized in that first main control module
Including second controller and the first wireless communication module, the second controller connects the first controller, lighting controller and the
Data are uploaded to monitoring center by the first wireless communication module by one wireless communication module, the second controller.
4. substation's auxiliary device defect detecting system according to claim 1, characterized in that second main control module
Including third controller and the second wireless communication module, the third controller is connected with alarm and the second wireless telecommunications mould
Data are uploaded to monitoring center by the 5th wireless communication module by block.
5. substation's auxiliary device defect detecting system according to claim 1, characterized in that the low water level detecting head
Position be lower than high water level detecting head position.
6. substation's auxiliary device defect detecting system according to claim 1, characterized in that the monitoring center includes
Information receiving module, information storage module and display module, the information receiving module use PC monitoring equipment, receive illumination detection
The data that device and cable trench water collecting detection device upload, and store into information storage module, it is shown and is connect by display module
The data received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664403.6U CN208834464U (en) | 2018-10-12 | 2018-10-12 | A kind of substation's auxiliary device defect detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821664403.6U CN208834464U (en) | 2018-10-12 | 2018-10-12 | A kind of substation's auxiliary device defect detecting system |
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| CN208834464U true CN208834464U (en) | 2019-05-07 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345023A (en) * | 2020-09-17 | 2021-02-09 | 国网山东省电力公司昌邑市供电公司 | Cable trench ponding detection system |
| CN112594624A (en) * | 2020-12-03 | 2021-04-02 | 国网山东省电力公司滨州供电公司 | Lighting control system of transformer substation |
| CN113218907A (en) * | 2021-05-07 | 2021-08-06 | 电子科技大学 | Infrared nondestructive testing equipment state discrimination system and method |
-
2018
- 2018-10-12 CN CN201821664403.6U patent/CN208834464U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345023A (en) * | 2020-09-17 | 2021-02-09 | 国网山东省电力公司昌邑市供电公司 | Cable trench ponding detection system |
| CN112594624A (en) * | 2020-12-03 | 2021-04-02 | 国网山东省电力公司滨州供电公司 | Lighting control system of transformer substation |
| CN113218907A (en) * | 2021-05-07 | 2021-08-06 | 电子科技大学 | Infrared nondestructive testing equipment state discrimination system and method |
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