CN202854284U - Transformer substation intelligent inspection robot based on ultrasonic detection technology - Google Patents
Transformer substation intelligent inspection robot based on ultrasonic detection technology Download PDFInfo
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- CN202854284U CN202854284U CN 201220560312 CN201220560312U CN202854284U CN 202854284 U CN202854284 U CN 202854284U CN 201220560312 CN201220560312 CN 201220560312 CN 201220560312 U CN201220560312 U CN 201220560312U CN 202854284 U CN202854284 U CN 202854284U
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- 238000001514 detection method Methods 0.000 title claims abstract description 26
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000007689 inspection Methods 0.000 title abstract description 9
- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000002604 ultrasonography Methods 0.000 claims description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 230000002354 daily effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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Abstract
The utility model discloses a transformer substation intelligent inspection robot based on the ultrasonic detection technology. The system comprises a transformer substation partial discharge inspection robot mobile platform and a background base station, wherein the transformer substation partial discharge inspection robot mobile platform is provided with a cradle head, and an ultrasonic wave detector used for carrying out partial discharge detection on transformer substation equipment is installed on the cradle head. The ultrasonic wave detector is connected with a coding and decoding device, and communication between the mobile platform and the background base station is realized through a first wireless communication module and a second wireless communication module. Based on the transformer substation equipment partial discharge detection robot system equipped with the ultrasonic detection device, a partial discharge phenomenon can be detected rapidly and effectively and positioned accurately through receiving ultrasonic wave signals produced by electrical equipment through instruments and analyzing the sound quality and the strength of the ultrasonic wave signals, and early warning on equipment defects can also be realized.
Description
Technical field
The utility model relates to a kind of inspection robot system in transformer substation, relates in particular to a kind of robot used for intelligent substation patrol based on the supersonic sounding technology.
Background technology
Traditional substation inspection mission requirements is patrolled and examined personnel's every day or is regularly gathered a large amount of service datas, does a large amount of operation Daily Round Check work.So give transformer station daily servicing, patrol and examine and brought certain difficulty, particularly daily operation maintenance work causes easily the personnel of patrolling and examining to produce and is sick of psychology, the work of patrolling and examining is sometimes not in place, has so just departed from the purpose in equipment routing inspection post.The transformer station's unmanned that has also will regularly arrive the site inspection equipment running status.In order to solve this contradiction, take into account transformer station's mode of go the rounds, utilize Robotics, developed the robot used for intelligent substation patrol product.Intelligent Mobile Robot is the compound movement system that integrates the Radio Transmission Technology of multi-sensor fusion technology, electromagnetic compatibility technology, navigation and planning technology, robot vision, security and guard technology, magnanimity information.Intelligent Mobile Robot is a kind of environment high complexity of patrolling and examining, and adopts the highly difficult complex art of computing machine, figure identification, Large Volume Data communication and airmanship, adopts robot to carry out patrol task fully.
At present Intelligent Mobile Robot patrol and examine or debug process in, detection mode to equipment mainly is by the temperature detection of thermal infrared imager to electrical equipment, equipment connection point and power circuit, yet infrared measurement of temperature often has outstanding detection effect to the later stage fault thermal defect of equipment, but can't effectively carry out early warning to the incipient failure of equipment.The supersonic sounding means are applied to Intelligent Mobile Robot carry out detection is put in the office of equipment, can detect early stage phenomenon of the failure prior to other detection means such as infrared detection.During electric equipment operation, the phenomenons such as arc discharge, tracking, corona discharge appear, these phenomenons can make near air ionization and produce ultrasound wave, ultrasonic equipment can be carried in and carry out office on the Intelligent Mobile Robot and put detection, simultaneously by wireless telecommunications notice Intelligent Mobile Robot backstage, the related personnel is keeped in repair early, avoid the generation of major accident or power failure.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of robot used for intelligent substation patrol based on the supersonic sounding technology is provided.
To achieve these goals, the utility model adopts following technical scheme:
A kind of robot used for intelligent substation patrol based on the supersonic sounding technology, comprise crusing robot mobile platform and base station, backstage, two-way communication is carried out by wireless communication module separately in described crusing robot mobile platform and base station, backstage, the ultrasonic detection equipment of detection is put in the office that is provided for substation equipment on the described crusing robot mobile platform, and described ultrasonic detection equipment loads ultrasound wave long distance receiver.
Described crusing robot mobile platform comprises The Cloud Terrace, coding and decoding device, the first wireless communication module; Described supersonic sounding equipment is installed on the The Cloud Terrace, is connected by coding and decoding device between described supersonic sounding equipment and the first wireless communication module.
Base station, described backstage comprises the second wireless communication module and background computer, directly communicates between described the second wireless communication module and the background computer.
Described ultrasonic detection equipment increases the detection distance of instrument by loading ultrasound wave long distance receiver.
The structure that described The Cloud Terrace adopts is the described structure of Chinese granted patent ZL200920029359.6.
The beneficial effects of the utility model:
1. the initial failure early warning of equipment
Some slightly discharge, when temperature does not rise yet, can send ultrasound wave, the substation equipment office that supersonic sounding equipment is housed puts the detection machine robot system and can measure a little classes and slightly discharge, can be prior to other detection means such as infrared detection and detect early stage phenomenon of the failure.
2. be not subjected to the interference of solar radiation
Supersonic sounding device is not disturbed by solar radiation, and crusing robot can be patrolled and examined substation equipment by day.
3. detection mode is put in the office of maneuverability
This device can be realized flexible routine inspection mode, and robot can free walker enter the zone that needs detection, and the indirect labor patrols and examines.
Description of drawings
Fig. 1 is the utility model catenation principle figure;
Wherein, 1. crusing robot mobile platform, 2. base station, backstage, 3. The Cloud Terrace, 4. supersonic sounding equipment, 5. coding and decoding device, 6. the first wireless communication module, 7. the second wireless communication module, 8. background computer.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, the utility model The Cloud Terrace 3 is the described structure of Chinese granted patent ZL200920029359.6; Supersonic sounding equipment 4 is that ultrasonic wave detector or other ultrasonic listening detect the device that substation equipment office puts; Coding and decoding device 5 can have the device of codec functions for encoding and decoding control panel or video server or other; The first wireless communication module 6 and the second wireless communication module 7 are the communicator that possesses radio communication of wireless bridge or other form.
Intelligent Mobile Robot patrol and examine or debug process in, crusing robot mobile platform 1 arrives assigned address, adjust The Cloud Terrace 3 to presetting bit, 4 pairs of substation equipments of supersonic sounding equipment carry out the ultrasonic signal collection, supersonic sounding equipment 4 within it section transforms into current signal by piezoelectric principle with ultrasonic signal, by piezoelectric principle ultrasonic signal is transformed into current signal again, processor by inside changes into sound signal, encode by coding/decoding module 5 subsequently, the audio stream behind the coding is transferred to background computer 8 in the base station, backstage 2 by the first wireless communication module 6 and the second wireless communication module 7.
Although above-mentionedly by reference to the accompanying drawings embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (3)
1. robot used for intelligent substation patrol based on the supersonic sounding technology, comprise crusing robot mobile platform and base station, backstage, two-way communication is carried out by wireless communication module separately in described crusing robot mobile platform and base station, backstage, it is characterized in that, the ultrasonic detection equipment of detection is put in the office that is provided for substation equipment on the described crusing robot mobile platform, and described ultrasonic detection equipment increases the detection distance of instrument by loading ultrasound wave long distance receiver.
2. a kind of robot used for intelligent substation patrol based on the supersonic sounding technology as claimed in claim 1 is characterized in that, described crusing robot mobile platform comprises The Cloud Terrace, coding and decoding device, the first wireless communication module; Described supersonic sounding equipment is installed on the The Cloud Terrace, is connected by coding and decoding device between described supersonic sounding equipment and the first wireless communication module.
3. a kind of robot used for intelligent substation patrol based on the supersonic sounding technology as claimed in claim 1, it is characterized in that, base station, described backstage comprises the second wireless communication module and background computer, directly communicates between described the second wireless communication module and the background computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560312 CN202854284U (en) | 2012-10-29 | 2012-10-29 | Transformer substation intelligent inspection robot based on ultrasonic detection technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220560312 CN202854284U (en) | 2012-10-29 | 2012-10-29 | Transformer substation intelligent inspection robot based on ultrasonic detection technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202854284U true CN202854284U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220560312 Expired - Lifetime CN202854284U (en) | 2012-10-29 | 2012-10-29 | Transformer substation intelligent inspection robot based on ultrasonic detection technology |
Country Status (1)
| Country | Link |
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| CN (1) | CN202854284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499776A (en) * | 2013-09-03 | 2014-01-08 | 华北电力大学（保定） | Power transmission and transformation equipment fault routing inspection core system based on ultrasonic waves and infrared thermal images |
| CN105652135A (en) * | 2016-04-13 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | Non-contact type power distribution equipment detection device and system |
-
2012
- 2012-10-29 CN CN 201220560312 patent/CN202854284U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499776A (en) * | 2013-09-03 | 2014-01-08 | 华北电力大学（保定） | Power transmission and transformation equipment fault routing inspection core system based on ultrasonic waves and infrared thermal images |
| CN103499776B (en) * | 2013-09-03 | 2016-08-17 | 华北电力大学（保定） | Power transmission and transforming equipment fault based on ultrasound wave and infrared thermal imagery patrols and examines core system |
| CN105652135A (en) * | 2016-04-13 | 2016-06-08 | 云南电网有限责任公司电力科学研究院 | Non-contact type power distribution equipment detection device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: MAINTENANCE COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Co-patentee after: National Network Intelligent Technology Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: MAINTENANCE COMPANY OF SICHUAN ELECTRIC POWER Corp. Patentee before: State Grid Corporation of China Co-patentee before: SHANDONG LUNENG INTELLIGENCE TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201026 Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Patentee after: National Network Intelligent Technology Co.,Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: STATE GRID CORPORATION OF CHINA Patentee before: MAINTENANCE COMPANY OF STATE GRID SICHUAN ELECTRIC POWER Co. Patentee before: National Network Intelligent Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
|
| CX01 | Expiry of patent term |