CN208112208U - A kind of protective relaying device - Google Patents
A kind of protective relaying device Download PDFInfo
- Publication number
- CN208112208U CN208112208U CN201820006883.0U CN201820006883U CN208112208U CN 208112208 U CN208112208 U CN 208112208U CN 201820006883 U CN201820006883 U CN 201820006883U CN 208112208 U CN208112208 U CN 208112208U
- Authority
- CN
- China
- Prior art keywords
- protective relaying
- relaying device
- measurement module
- external circuit
- processing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The utility model discloses a kind of protective relaying devices; including being arranged in the intrinsic central processing unit of protective relaying device, the central processing unit is connected separately with current measurement module, voltage measurement module, power measurement module, temperature sensor, malfunction indicator lamp, buzzer siren and wireless communication module；The wireless communication module is connected with the cloud platform server-side for receiving external circuit status information, and the cloud platform server-side is connected with mobile terminal, and the mobile terminal is equipped with an APP program in advance.Protective relaying device provided by the utility model; can by mobile terminal it is pre- on APP program can check the status information of external circuit; so that user handles these failures in time; simultaneously; the status information of external circuit is shown due to not needing setting display screen, will not cause display screen that cannot use due to breaking down, and cannot check status information; man-machine interaction is good, improves the convenience used.
Description
Technical field
The utility model relates to power protection technology field, in particular to a kind of protective relaying device.
Background technique
Control is automatic from relay protection of power system and automatic device refer in grid collapses or misoperation
Device.Automatic device in electric system, for prevent power system stability destroy or fault spread and cause large-area power-cuts or
The power-on time of Very Important Person is interrupted.
Protective relaying device in the prior art, is mounted in the open air in high tension loop under normal conditions, and work is non-
Normal bad environments, state parameter are shown generally by display screen, in this case very may be used when outside is broken down back
It can lead to the damage of display screen, and prevent display screen from using.
Thus the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of protective relaying device,
Aim to solve the problem that protective relaying device in the prior art needs the problem of external circuit status information is checked by display screen.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of protective relaying device comprising protective relaying device ontology is arranged in protective relaying device is intrinsic
Central processor, the central processing unit are connected separately with current measurement module, voltage measurement module, power measurement module, temperature
Sensor, malfunction indicator lamp, buzzer siren and wireless communication module；
The wireless communication module is connected with the cloud platform server-side for receiving external circuit status information, and the cloud is flat
Platform server-side is connected with mobile terminal, and the mobile terminal is equipped with an APP program in advance.
Preferably, the protective relaying device, wherein the wireless communication module be GSM module, WIFI module or
Bluetooth module.
Preferably, the protective relaying device, which is characterized in that the current measurement module is for measuring external circuit
Electric current；
When current measurement module detects that the electric current of external circuit is not consistent with the electric current for being preset in central processing unit, institute
Buzzer siren is stated to sound an alarm and open malfunction indicator lamp.
Preferably, the protective relaying device, wherein the voltage measurement module is used to measure the electricity of external circuit
Pressure；
When voltage measurement module detects that the voltage of external circuit is not consistent with the voltage for being preset in central processing unit, institute
Buzzer siren is stated to sound an alarm and open malfunction indicator lamp.
Preferably, the protective relaying device, wherein the power measurement module is used to measure the function of external circuit
Rate；
When power measurement module detects that the power of external circuit is not consistent with the power for being preset in central processing unit, institute
Buzzer siren is stated to sound an alarm and open malfunction indicator lamp.
Preferably, the protective relaying device, wherein the temperature sensor is used to measure the temperature of external circuit；
When temperature sensor detects the temperature height of external circuit with the temperature for being preset in central processing unit, the buzzing
Alarm sounds an alarm and opens malfunction indicator lamp.
Compared to the prior art, protective relaying device provided by the utility model, including be arranged in protective relaying device sheet
Intracorporal central processing unit, the central processing unit are connected separately with current measurement module, voltage measurement module, power measurement mould
Block, temperature sensor, malfunction indicator lamp, buzzer siren and wireless communication module；The wireless communication module, which is connected with, to be used for
The cloud platform server-side of external circuit status information is received, the cloud platform server-side is connected with mobile terminal, described mobile whole
End an APP program is installed in advance so that by mobile terminal it is pre- on APP program can check external circuit state believe
Breath, so that user handles these failures in time, simultaneously as not needing setting display screen to show the state letter of external circuit
Breath, will not cause display screen that cannot use due to breaking down, and cannot check status information, and man-machine interaction is good, improves
The convenience used.
Detailed description of the invention
Fig. 1 is the module frame chart of protective relaying device provided by the utility model.
Specific embodiment
The utility model provides a kind of protective relaying device, to make the purpose of this utility model, technical solution and effect more
Add clear, clear, the utility model is further described as follows in conjunction with drawings and embodiments.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1, protective relaying device provided by the utility model, including protective relaying device ontology 100, setting exist
Central processing unit 200 in protective relaying device ontology 100, the central processing unit 200 are connected separately with current measurement module
201, voltage measurement module 201, power measurement module 203, temperature sensor 204, malfunction indicator lamp 205, buzzer siren 206
And wireless communication module 207；The wireless communication module 207 is connected with the clothes of the cloud platform for receiving external circuit status information
Business end 300, the cloud platform server-side 300 are connected with mobile terminal 400, and the mobile terminal 400 is equipped with an APP journey in advance
Sequence.
When it is implemented, since the ambient condition in protective relaying device is poor, mobile terminal can be passed through
APP program on 400 checks the status information of external circuit, when current measurement module 201, voltage measurement module 201, power
It, can buzzer siren 206 when the electric parameter that measurement module 203 and temperature sensor 204 measure external circuit is abnormal
Malfunction indicator lamp 205 is sounded an alarm and opened, such status information can be sent to the APP program on mobile terminal and reminds use
Family, so that user handles these failures in time, simultaneously as not needing setting display screen to show the state letter of external circuit
Breath, will not cause display screen that cannot use due to breaking down, and cannot check status information, and man-machine interaction is good, improves
The convenience used.
In the further preferred embodiment of the utility model, the wireless communication module 207 is GSM module, WIFI module
Or bluetooth module.
In the further preferred embodiment of the utility model, the current measurement module 201 is used to measure the electricity of external circuit
Stream；When current measurement module 201 detects that the electric current of external circuit is not consistent with the electric current for being preset in central processing unit 200,
The buzzer siren 206 sounds an alarm and opens malfunction indicator lamp 205.
In the further preferred embodiment of the utility model, the voltage measurement module 202 is used to measure the electricity of external circuit
Pressure；When voltage measurement module 202 detects that the voltage of external circuit is not consistent with the voltage for being preset in central processing unit 200,
The buzzer siren 206 sounds an alarm and opens malfunction indicator lamp 205.
In the further preferred embodiment of the utility model, the power measurement module 203 is used to measure the function of external circuit
Rate；When power measurement module 203 detects that the power of external circuit is not consistent with the power for being preset in central processing unit 200,
The buzzer siren 206 sounds an alarm and opens malfunction indicator lamp 205.
In the further preferred embodiment of the utility model, the temperature sensor 204 is used to measure the temperature of external circuit；
When temperature sensor 204 detects the temperature height of external circuit with the temperature for being preset in central processing unit 200, the buzzing report
Alert device 206 sounds an alarm and opens malfunction indicator lamp 205.
In conclusion protective relaying device provided by the utility model, including setting are intrinsic in protective relaying device
Central processing unit, the central processing unit are connected separately with current measurement module, voltage measurement module, power measurement module, temperature
Spend sensor, malfunction indicator lamp, buzzer siren and wireless communication module；The wireless communication module is connected with outer for receiving
The cloud platform server-side of portion's loop state information, the cloud platform server-side are connected with mobile terminal, and the mobile terminal is preparatory
One APP program is installed so that by mobile terminal it is pre- on APP program can check the status information of external circuit, so as to
User handles these failures in time, simultaneously as not needing setting display screen to show the status information of external circuit, Bu Huiyou
Cause display screen that cannot use in breaking down, and cannot check status information, man-machine interaction is good, improves the convenience used
Property.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (6)
1. a kind of protective relaying device, including protective relaying device ontology, which is characterized in that the protective relaying device also wraps
It includes：
It is arranged in the intrinsic central processing unit of protective relaying device, the central processing unit is connected separately with current measurement mould
Block, voltage measurement module, power measurement module, temperature sensor, malfunction indicator lamp, buzzer siren and wireless communication module；
The wireless communication module is connected with the cloud platform server-side for receiving external circuit status information, the cloud platform clothes
Business end is connected with mobile terminal, and the mobile terminal is equipped with an APP program in advance.
2. protective relaying device according to claim 1, which is characterized in that the wireless communication module be GSM module,
WIFI module or bluetooth module.
3. protective relaying device according to claim 1, which is characterized in that the current measurement module is for measuring outside
The electric current in circuit；
When current measurement module detects that the electric current of external circuit is not consistent with the electric current for being preset in central processing unit, the bee
Ring alarm sounds an alarm and opens malfunction indicator lamp.
4. protective relaying device according to claim 1, which is characterized in that the voltage measurement module is for measuring outside
The voltage in circuit；
When voltage measurement module detects that the voltage of external circuit is not consistent with the voltage for being preset in central processing unit, the bee
Ring alarm sounds an alarm and opens malfunction indicator lamp.
5. protective relaying device according to claim 1, which is characterized in that the power measurement module is for measuring outside
The power in circuit；
When power measurement module detects that the power of external circuit is not consistent with the power for being preset in central processing unit, the bee
Ring alarm sounds an alarm and opens malfunction indicator lamp.
6. protective relaying device according to claim 1, which is characterized in that the temperature sensor is for measuring external return
The temperature on road；
When temperature sensor detects the temperature height of external circuit with the temperature for being preset in central processing unit, the buzzing alarm
Device sounds an alarm and opens malfunction indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006883.0U CN208112208U (en) | 2018-01-03 | 2018-01-03 | A kind of protective relaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006883.0U CN208112208U (en) | 2018-01-03 | 2018-01-03 | A kind of protective relaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208112208U true CN208112208U (en) | 2018-11-16 |
Family
ID=64128246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006883.0U Expired - Fee Related CN208112208U (en) | 2018-01-03 | 2018-01-03 | A kind of protective relaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208112208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113741998A (en) * | 2021-08-16 | 2021-12-03 | 国网河北省电力有限公司检修分公司 | Data processing system and method of relay protection device with multiple plug-ins |
-
2018
- 2018-01-03 CN CN201820006883.0U patent/CN208112208U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113741998A (en) * | 2021-08-16 | 2021-12-03 | 国网河北省电力有限公司检修分公司 | Data processing system and method of relay protection device with multiple plug-ins |
| CN113741998B (en) * | 2021-08-16 | 2023-10-20 | 国网河北省电力有限公司检修分公司 | Data processing system and method of relay protection device with multiple plug-ins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20210103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |