CN209432061U - The system for monitoring displacement and GIS device of GIS device - Google Patents

The system for monitoring displacement and GIS device of GIS device Download PDF

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Publication number
CN209432061U
CN209432061U CN201821308665.9U CN201821308665U CN209432061U CN 209432061 U CN209432061 U CN 209432061U CN 201821308665 U CN201821308665 U CN 201821308665U CN 209432061 U CN209432061 U CN 209432061U
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laser
monitoring
data
gis
gis device
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CN201821308665.9U
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Inventor
王元友
袁志毅
吴童生
邓国龙
浦寅
马顺旭
张举志
刘占双
刘湘
钱建华
张文敬
马小林
马乐
祁宝才
张启晟
张麟
马亮
韩海山
张红波
刘皓升
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MAINTENANCE COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd
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MAINTENANCE COMPANY STATE GRID QINGHAI ELECTRIC POWER Co Ltd
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Abstract

The utility model provides the system for monitoring displacement and GIS device of a kind of GIS device;Wherein, which includes sequentially connected laser ranging system, data transmission device and monitoring device;Laser ranging system is set on the bus casing inner wall of GIS device;Laser ranging system is for acquiring the distance between designated position point data inside bus casing;Data transmission device is used for distance data transmission to monitoring device;Monitoring device is used for display distance data, if range data is abnormal, exports alarm signal, to prompt user to carry out O&M to bus casing.The utility model can be with the displacement of real-time detection GIS device median generatrix casing by way of laser ranging, compared to the mode of manual measurement, it measures convenience and real-time is more preferable, simultaneously, more comprehensive detection can be carried out to the GIS device in larger range, be conducive to the stability of power supply system entirety.

Description

The system for monitoring displacement and GIS device of GIS device
Technical field
The utility model relates to technical field of power systems, a kind of system for monitoring displacement more particularly, to GIS device and GIS device.
Background technique
With the implementation of smart grid, large quantities of substations stand in great numbers and rise, with the promotion of technology and the raising of land used cost, Gas-insulated metal totally enclosed type combined electrical apparatus (GAS insulated SWITCHGEAR, abbreviation GIS) has obtained widely answering With.But northwest atrocious weather and biggish day and night temperature, easily cause GIS to occur equipment gas leakage and inside because expanding with heat and contract with cold Rupturing occurs in equipment, so cause equipment be forced it is out of service;So O&M, service personnel need periodically or The irregular displacement to GIS checks, to ensure that equipment fault hidden danger can be found in advance, reduces power failure model as possible It encloses, improves system stability.
However, being had the following problems in existing GIS displacement measurement and maintenance: because substation is large number of, Wu Fa All station institutes are taken into account in short time, are needed to put into and are seen that more personnel measure;Manual measurement has periodically, cannot be right in real time Live GIS device is detected;Since O&M service personnel technical level, experience and the levels such as sense of risk is not strong are uneven, easily It judges by accident, causes exception that cannot find in time;In special circumstances, such as night, sudden drop in temperature weather, rain and snow weather, O&M Personnel cannot in time measure whole station.
It is realized mostly by manual inspection for the monitoring of above-mentioned existing GIS device displacement, human cost is high, real-time is poor And the problem of easily judging by accident, not yet put forward effective solutions.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of system for monitoring displacement of GIS device and GIS device, To improve the convenience and real-time of displacement measurement, meanwhile, it realizes and more comprehensive inspection is carried out to the GIS device in larger range It surveys, to improve the stability of power supply system entirety.
In a first aspect, the utility model embodiment provides a kind of system for monitoring displacement of GIS device, system includes successively Laser ranging system, data transmission device and the monitoring device of connection;Laser ranging system is set to the bus casing of GIS device On inner wall;Laser ranging system is for acquiring the distance between designated position point data inside bus casing;Data transmission device For by distance data transmission to monitoring device;Monitoring device is used for display distance data, if range data is abnormal, output report Alert signal, to prompt user to carry out O&M to bus casing;
Above-mentioned laser ranging system includes multipair laser range sensor and the corresponding opposite end reflection of laser range sensor Plate;Wherein, each pair of laser range sensor and corresponding opposite end reflecting plate are located at one of bus casing cross section diametrically;It is more Laser range sensor and corresponding opposite end reflecting plate are evenly distributed on the cross section of bus casing.
In the utility model preferred embodiment, above-mentioned laser ranging system includes three pairs of laser range sensors and swashs The corresponding opposite end reflecting plate of ligh-ranging sensor.
In the utility model preferred embodiment, above-mentioned laser ranging system further includes signal processor;Signal processing Device is connect with laser range sensor;Laser range sensor is used to emit laser signal to corresponding opposite end reflecting plate;Opposite end Reflecting plate reflects laser signal, forms scattering light;Laser range sensor is also used to receive scattering light, and output transmitting swashs Optical signal with receive the time difference of scattering light to signal processor;Signal processor is poor for receiving time, exports the time difference Corresponding range data.
In the utility model preferred embodiment, above-mentioned signal processor connects with multiple laser range sensors respectively It connects.
In the utility model preferred embodiment, above-mentioned data transmission device includes communication module interconnected and friendship It changes planes module;Communication module is connect with laser ranging system;Switch module is connect with monitoring device;Communication module is for will be away from Switch module is transmitted to from data;Data exchange of the switch module for realizing range data in Ethernet, and it is final It is transmitted to monitoring device.
In the utility model preferred embodiment, above-mentioned switch module include interval layer switch interconnected and Station level interchanger;Interval layer switch is connect with communication module;Station level interchanger is connect with monitoring device;Wall exchange Machine is used to receive the range data at each interval of substation, will send in range data to station level interchanger;Station level interchanger For will send in the range data received to monitoring device.
In the utility model preferred embodiment, above-mentioned communication module includes RS232 communication module.
In the utility model preferred embodiment, above-mentioned monitoring device includes monitoring host computer, display screen and alarm;Prison Control host is connect with display screen and alarm respectively;Range data is sent to display for receiving range data by monitoring host computer Screen is shown;Monitoring host computer is also used to judge whether range data is abnormal, if so, triggering alarm is alarmed.
Second aspect, the utility model embodiment provide a kind of displacement monitoring method of GIS device, and method is applied to upper State the system for monitoring displacement of GIS device;Method includes: between the point of laser ranging system acquisition bus casing inside designated position Range data;Data transmission device is by distance data transmission to monitoring device;Monitoring device is used for display distance data, if away from From data exception, alarm signal is exported, to prompt user to carry out O&M to bus casing.
The third aspect, the utility model embodiment provide a kind of GIS device, and GIS device includes GIS apparatus body, also System for monitoring displacement including above-mentioned GIS device.
The utility model embodiment bring it is following the utility model has the advantages that
The system for monitoring displacement and GIS device of above-mentioned GIS device provided by the embodiment of the utility model, laser ranging system Be set on the bus casing inner wall of GIS device, by the laser ranging system acquire inside bus casing designated position point it Between range data;By data transmission device by distance data transmission to monitoring device;By monitoring device for show away from From data, if range data is abnormal, alarm signal is exported, to prompt user to carry out O&M to bus casing.Pass through Laser Measuring Away from mode can with the displacement of real-time detection GIS device median generatrix casing, compared to the mode of manual measurement, measure convenience and Real-time is more preferable, meanwhile, more comprehensive detection can be carried out to the GIS device in larger range, and it is whole to be conducive to power supply system The stability of body.
Other feature and advantage of the utility model will illustrate in the following description, alternatively, Partial Feature and advantage Can deduce from specification or unambiguously determine, or the above-mentioned technology by implementing the utility model it can be learnt that.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, better embodiment is cited below particularly, And cooperate appended attached drawing, it is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of the system for monitoring displacement of GIS device provided by the embodiment of the utility model;
Fig. 2 is the structural schematic diagram of the system for monitoring displacement of another GIS device provided by the embodiment of the utility model;
Fig. 3 is laser ranging system in the system for monitoring displacement of another GIS device provided by the embodiment of the utility model Structural schematic diagram;
Fig. 4 is laser ranging system in the system for monitoring displacement of another GIS device provided by the embodiment of the utility model Structural schematic diagram;
Fig. 5 is laser ranging sensing in the system for monitoring displacement of another GIS device provided by the embodiment of the utility model The light of device and opposite end reflecting plate transmits schematic diagram;
Fig. 6 is a kind of flow chart of the displacement monitoring method of GIS device provided by the embodiment of the utility model;
Fig. 7 show the signal flow schematic diagram in the system for monitoring displacement of GIS device.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making Every other embodiment obtained, fall within the protection scope of the utility model under the premise of creative work.
In view of the monitoring of existing GIS device displacement is realized by manual inspection mostly, human cost is high, real-time difference and The problem of easily judging by accident, the utility model embodiment provides the system for monitoring displacement and GIS device of GIS device, the technology It can be applied in the GIS equipment of power grid, substation etc..
For convenient for understanding the present embodiment, first to a kind of GIS device disclosed in the utility model embodiment System for monitoring displacement describes in detail.As shown in Figure 1, the system for monitoring displacement of the GIS device includes sequentially connected laser Range unit 10, data transmission device 11 and monitoring device 12;The laser ranging system 10 is set to the bus sheath of GIS device On inside pipe wall;
Above-mentioned laser ranging system 10 is for acquiring the distance between designated position point data inside bus casing;Data pass Defeated device 11 is used for distance data transmission to monitoring device;Monitoring device 12 is used for display distance data, if range data It is abnormal, alarm signal is exported, to prompt user to carry out O&M to bus casing.
In general, bus casing is easy that the expansion or contraction of internal diameter occur because expanding with heat and contract with cold;Above-mentioned laser ranging system can be with Including two devices, one of device is for occurring laser, another device is for receiving laser or reflection laser;According to sharp The distance of two devices can be calculated in the propagation time of light;In order to accurately receive laser signal, and effectively measure bus sheath Two devices of the internal diameter of inside pipe wall, laser ranging system can be separately positioned on a diameter of bus casing cross section of inboard wall On.
It can in a wired or wireless manner will be on distance data transmission to monitoring device in above-mentioned data transmission device;It should By the composition datas transmission network such as communication interface, interchanger, router in data transmission device, many places laser ranging system is passed It transports in monitoring device, so that staff can monitor the displacement of the GIS device in larger range simultaneously.
The corresponding displacement threshold value of each bus casing can be pre-saved in above-mentioned monitoring device, when receiving apart from number According to rear, which is compared with corresponding displacement threshold value, if the range data exceeds displacement threshold value, illustrates at this Biggish displacement has occurred in bus casing, needs to be serviced or replaces.
The system for monitoring displacement of above-mentioned GIS device provided by the embodiment of the utility model, laser ranging system are set to GIS On the bus casing inner wall of equipment, the distance between designated position point number inside bus casing is acquired by the laser ranging system According to;By data transmission device by distance data transmission to monitoring device;Display distance data are used for by monitoring device, if Range data is abnormal, exports alarm signal, to prompt user to carry out O&M to bus casing.It can be with by way of laser ranging The displacement of real-time detection GIS device median generatrix casing measures convenience and real-time is more preferable compared to the mode of manual measurement, Meanwhile more comprehensive detection can be carried out to the GIS device in larger range, be conducive to the stability of power supply system entirety.
The utility model embodiment additionally provides the system for monitoring displacement of another GIS device, and the system is in above-mentioned implementation It is realized on the basis of the example system;As shown in Fig. 2, the system includes sequentially connected laser ranging system 10, data transmission Device 11 and monitoring device 12;The laser ranging system 10 is set on the bus casing inner wall of GIS device.
Since the bus casing of GIS device is mostly rounded cylindrical, deformation occurs, the direction of displacement is indefinite, in order to can be with Monitor the position that bus casing occurs to all directions, above-mentioned laser ranging system includes multipair laser range sensor 101 Opposite end corresponding with laser range sensor reflecting plate 102;Wherein, each pair of laser range sensor and corresponding opposite end reflecting plate Diametrically positioned at one of 30 pipe cross section of bus sheath;Multipair laser range sensor and corresponding opposite end reflecting plate are uniformly distributed On the cross section of bus casing.
By taking two pairs of laser range sensors and the corresponding opposite end reflecting plate of laser range sensor as an example, as shown in figure 3, often It is in a straight line to laser range sensor and opposite end reflecting plate and the center of circle of bus casing cross circular section;In order to realize The purpose of even distribution, one pair of them laser range sensor and opposite end reflecting plate and another pair laser range sensor and opposite end are anti- Plate is penetrated in an angle of 90 degrees.
Fig. 4 show another laser ranging system, which includes that three pairs of laser range sensors and laser ranging pass The corresponding opposite end reflecting plate of sensor.This three pairs are also uniformly dispersed on the cross section of bus casing, two pairs of adjacent laser rangings Sensor and opposite end reflecting plate are in 60 degree of angles.Certainly, swashing for more logarithms can also be set on the cross section of a bus casing Ligh-ranging sensor and corresponding opposite end reflecting plate, more accurately to measure the displacement of bus casing.
Fig. 5 is shown in laser ranging system, and the light of laser range sensor and opposite end reflecting plate transmits schematic diagram;Swash Ligh-ranging sensor and opposite end reflecting plate are oppositely arranged;Laser emission part and laser pick-off are provided on laser range sensor Component;Laser emission part is for emitting laser, and after the baffle reflection of opposite end, laser is back to laser pick-off component again;When So, since opposite end reflecting plate is diffusing reflection plate, laser pick-off component is usually only capable of being connected to a part of laser.
Above-mentioned laser ranging system further includes signal processor 103;The signal processor and laser range sensor 101 connect It connects;The laser range sensor is used to emit laser signal to corresponding opposite end reflecting plate;Opposite end reflecting plate to laser signal into Row reflection forms scattering light;Laser range sensor is also used to receive scattering light, and output emits laser signal and receives scattering The time difference of light is to signal processor;Signal processor is poor for receiving time, output time difference corresponding range data.
Specifically, which can pass through single-chip microcontroller, DSP (Digital Signal Processing, number Signal processing) data processing chips such as chip realize.In actual implementation, signal processor can be sensed with multiple laser rangings Device connection.Signal processor can calculate displacement data L:L=vt/2 by following formula;V is laser transmission speed, and v can be with Value 3 × 10^8 meter per second;T is to emit laser signal and receive the time difference of scattering light.
Above-mentioned data transmission device includes communication module 111 and switch module 112 interconnected;Communication module 111 It is connect with laser ranging system;Switch module 112 is connect with monitoring device;Wherein, communication module 111 is used for range data It is transmitted to switch module;Data exchange of the switch module 112 for realizing range data in Ethernet, and finally transmit To monitoring device.
In actual implementation, communication module can be integrally disposed with above-mentioned signal processor, which can be Other serial communication modules such as RS232 communication module or RS232 communication module, it is of course also possible to be parallel port communication module.
If the GIS device of system monitoring is larger, monitoring device may need to acquire and monitor multiple mothers simultaneously Range data on thread casing, at this time, it is necessary to which data transmission device has biggish scale, to realize the data in a wide range of Exchange and transmission;Based on this, above-mentioned switch module includes interval layer switch 112a and station level interchanger interconnected 112b;Interval layer switch 112a is connect with communication module;Station level interchanger 112b is connect with monitoring device;The wall Interchanger 112a is used to receive the range data at each interval of substation, will send in range data to station level interchanger 112b;Station level interchanger in the range data received for will send to monitoring device.
Specifically, wall of the above-mentioned wall switch configuration in automatic monitoring system of transformer substation, above-mentioned station level Switch configuration is on the backstage of automatic monitoring system of transformer substation;In general, wall includes those of substation field operation The data of equipment acquire, protection and control device etc., such as comprehensive guarantor's relay, protect control cabinet, multifunction electric meter.Station level is logical Often including includes computer, and printer monitor screen etc. is mainly used for carrying out application and development to the data that acquisition comes up, to show Show on a terminal screen;Telecommand is also sent out from station level, and wall is finally sent to by communication layers and goes to execute.
Further, above-mentioned monitoring device includes monitoring host computer 121, display screen 122 and alarm 123;The monitoring host computer 121 connect with display screen 122 and alarm 123 respectively;The monitoring host computer 121 sends out range data for receiving range data It send to display screen and is shown;Monitoring host computer 121 is also used to judge whether range data abnormal, if so, triggering alarm into Row alarm.
In actual implementation, if range data is abnormal, can also directly there be highlighted, glisteningly form mark on a display screen Out, paid attention to providing operation maintenance personnel.Above-mentioned alarm can be combined aural and visual alarm.In addition, the monitoring host computer can also and O&M The mobile terminal (such as mobile phone) of personnel connects, and when range data exception, sends alarm signal to the mobile terminal of operation maintenance personnel, To remind operation maintenance personnel to repair in time.
The system for monitoring displacement of above-mentioned GIS device, can be with female in real-time detection GIS equipment by way of laser ranging The displacement of thread casing measures convenience and real-time is more preferable compared to the mode of manual measurement, meanwhile, it can be to larger range Interior GIS device carries out more comprehensive detection, is conducive to the stability of power supply system entirety.
Corresponding to the system for monitoring displacement of above-mentioned GIS device, the utility model embodiment additionally provides a kind of GIS device Displacement monitoring method, this method are applied to the system for monitoring displacement of above-mentioned GIS device;As shown in fig. 6, this method includes following step It is rapid:
Step S602, laser ranging system acquire the distance between designated position point data inside bus casing;
Step S604, data transmission device is by distance data transmission to monitoring device;
Step S606, monitoring device is used for display distance data, if range data is abnormal, alarm signal is exported, to mention Show that user carries out O&M to bus casing.
Fig. 7 show the signal flow schematic diagram in the system for monitoring displacement of GIS device;Laser range sensor transmitting swashs Optical signal, the laser signal is by opposite end baffle reflection backscatter light;Laser range sensor is by the laser signal of generation and instead The reflection interval t between scattering light being emitted back towards is sent to sensor processing unit (being equivalent to above-mentioned signal processor), sensor Measurement distance (i.e. above-mentioned range data) is calculated in processing unit, passes through RS232 communication module, interval layer switch and station Control layer switch is sent to monitoring backstage (being equivalent to above-mentioned monitoring device);Wherein, RS232 communication module and interval layer switch It can be connected by 232 connections, pass through ethernet communication line between interval layer switch, station level interchanger and monitoring backstage Connection;Monitoring backstage judges whether measurement distance is more than default bias a reference value, if it does, triggering abnormal alarm, work After personnel receive the abnormal alarm, then artificial site inspection and report are carried out.
The displacement monitoring method of above-mentioned GIS device acquires designated position inside bus casing by the laser ranging system The distance between point data;By data transmission device by distance data transmission to monitoring device;By monitoring device for showing Show range data, if range data is abnormal, export alarm signal, to prompt user to carry out O&M to bus casing.By swashing The mode of ligh-ranging can be with the displacement of real-time detection GIS device median generatrix casing, and compared to the mode of manual measurement, measurement is just Victory and real-time are more preferable, meanwhile, more comprehensive detection can be carried out to the GIS device in larger range, be conducive to power The stability of system entirety.
The utility model embodiment additionally provides a kind of GIS device, which includes GIS device ontology, further include on State the system for monitoring displacement of GIS device.
GIS device provided by the embodiment of the utility model, the system for monitoring displacement with GIS device provided by the above embodiment Technical characteristic having the same reaches identical technical effect so also can solve identical technical problem.
System for monitoring displacement, method and the GIS device of GIS device provided by the embodiment of the utility model, can be to whole station GIS The displacement of each section of sleeve of equipment carries out real-time measurement, and the result of measurement is carried out data processing, is then transferred to monitoring Background system is consulted for operation maintenance personnel, and by system configuration, great displacement mutation Realtime Alerts may be implemented, with reality Shi Tinghang operation maintenance personnel.
System for monitoring displacement, method and the GIS device of GIS device provided by the embodiment of the utility model, save a large amount of people Power improves work efficiency;Whole station GIS device displacement can be measured in real time;Survey will not be delayed because of bad weather Amount;It can find that displacement is abnormal, in time convenient for noting abnormalities early;With Realtime Alerts signal, operation maintenance personnel need not be supervised always Disk;It will not lead to system abnormity because peopleware is different and fail to find in time;Reduce the working strength of O&M service personnel;It fills Divide and the existing complex automatic system of substation is utilized, without putting into a large amount of fund and equipment.
It is apparent to those skilled in the art that for convenience and simplicity of description, the GIS of foregoing description is set Standby specific work process can refer to the corresponding process in the system for monitoring displacement embodiment of aforementioned GIS device, herein no longer It repeats.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects;It can be mechanical connection, be also possible to be electrically connected;It can be directly connected, can also indirectly connected through an intermediary, it can To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition Concrete meaning in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Finally, it should be noted that embodiment described above, only specific embodiment of the present utility model, to illustrate this The technical solution of utility model, rather than its limitations, the protection scope of the utility model is not limited thereto, although referring to aforementioned The utility model is described in detail in embodiment, those skilled in the art should understand that: it is any to be familiar with this skill The technical staff in art field within the technical scope disclosed by the utility model, still can be to skill documented by previous embodiment Art scheme modify or can readily occur in variation or equivalent replacement of some of the technical features;And these modifications, Variation or replacement, the spirit and model of the utility model embodiment technical solution that it does not separate the essence of the corresponding technical solution It encloses, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model is answered described is wanted with right Subject to the protection scope asked.

Claims (9)

1. a kind of system for monitoring displacement of GIS device, which is characterized in that the system comprises sequentially connected laser ranging dresses It sets, data transmission device and monitoring device;The laser ranging system is set on the bus casing inner wall of GIS device;
The laser ranging system is for acquiring the distance between designated position point data inside the bus casing;The data Transmitting device is used for the distance data transmission to the monitoring device;The monitoring device is described apart from number for showing According to, if the range data is abnormal, output alarm signal, to prompt user to carry out O&M to the bus casing;
The laser ranging system includes multipair laser range sensor and the corresponding opposite end reflection of the laser range sensor Plate;
Wherein, each pair of laser range sensor and corresponding opposite end reflecting plate are located at one of the bus casing cross section Diametrically;The multipair laser range sensor and corresponding opposite end reflecting plate are evenly distributed on the cross section of the bus casing On.
2. system according to claim 1, which is characterized in that the laser ranging system includes three pairs of laser ranging sensings Device and the corresponding opposite end reflecting plate of the laser range sensor.
3. system according to claim 1, which is characterized in that the laser ranging system further includes signal processor;Institute Signal processor is stated to connect with the laser range sensor;
The laser range sensor is used to emit laser signal to corresponding opposite end reflecting plate;The opposite end reflecting plate is to described Laser signal is reflected, and scattering light is formed;The laser range sensor is also used to receive the scattering light, output transmitting institute It states laser signal and receives the time difference for scattering light to the signal processor;The signal processor is for receiving institute The time difference is stated, the time difference corresponding range data is exported.
4. system according to claim 3, which is characterized in that the signal processor respectively with multiple laser rangings Sensor connection.
5. system according to claim 1, which is characterized in that the data transmission device includes communication mould interconnected Block and switch module;The communication module is connect with the laser ranging system;The switch module and the monitoring fill Set connection;
The communication module is used for the distance data transmission to the switch module;The switch module for realizing Data exchange of the range data in Ethernet, and finally it is transmitted to the monitoring device.
6. system according to claim 5, which is characterized in that the switch module includes that wall interconnected is handed over It changes planes and station level interchanger;The interval layer switch is connect with the communication module;The station level interchanger with it is described Monitoring device connection;
The interval layer switch is used to receive the range data at each interval of substation, will send in the range data to described Station level interchanger;The station level interchanger in the range data received for will send to the monitoring device.
7. system according to claim 5, which is characterized in that the communication module includes RS232 communication module.
8. system according to claim 1, which is characterized in that the monitoring device includes monitoring host computer, display screen and report Alert device;The monitoring host computer is connect with the display screen and the alarm respectively;
The range data is sent to the display screen and shown by the monitoring host computer for receiving the range data; The monitoring host computer is also used to judge whether the range data is abnormal, alarms if so, triggering the alarm.
9. a kind of GIS device, which is characterized in that the GIS device includes GIS device ontology, further includes claim 1-8 any The system for monitoring displacement of GIS device described in.
CN201821308665.9U 2018-08-14 2018-08-14 The system for monitoring displacement and GIS device of GIS device Active CN209432061U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759687A (en) * 2018-08-14 2018-11-06 国网青海省电力公司检修公司 The system for monitoring displacement and method of GIS device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108759687A (en) * 2018-08-14 2018-11-06 国网青海省电力公司检修公司 The system for monitoring displacement and method of GIS device
CN108759687B (en) * 2018-08-14 2024-04-12 国网青海省电力公司检修公司 Displacement monitoring system and method of GIS equipment

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