CN110763947A - Statistical device for synchronous line loss and using method thereof - Google Patents
Statistical device for synchronous line loss and using method thereof Download PDFInfo
- Publication number
- CN110763947A CN110763947A CN201911185344.3A CN201911185344A CN110763947A CN 110763947 A CN110763947 A CN 110763947A CN 201911185344 A CN201911185344 A CN 201911185344A CN 110763947 A CN110763947 A CN 110763947A
- Authority
- CN
- China
- Prior art keywords
- line loss
- power meter
- controller
- communication
- module
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 title description 9
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000002159 abnormal effect Effects 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a statistical device for contemporaneous line loss and a using method thereof. Under the statistics of a telecommunication system acquisition system and an integrated electric quantity and line loss system, the device detects a power meter which is possibly considered to be deviated in the statistical process, so that the contemporaneous line loss statistics is more accurate.
Description
Technical Field
The invention belongs to the technical field of electric power, and relates to a statistical device for synchronous line loss and a using method thereof.
Background
The existing line loss analysis method needs to rely on a telecommunication system acquisition system of a power company and relevant data of an integrated electric quantity and line loss system, and after the data are acquired, line loss abnormity analysis of a 10 kV transformer area, a 10 kV line, a bus balance and a power transmission line is carried out. Therefore, the line loss system can complete the statistics of the line loss in the same period only by depending on the telecommunication system acquisition system, and the work cannot be independently completed. However, in an actual process, when the telecommunication system acquisition system is used for counting the power meter, due to a large workload, a display value of the power meter is fuzzy, or in a counting process, a large deviation occurs, so that data of the line loss system according to the telecommunication system acquisition system is inaccurate, and the accuracy of the line loss system on the synchronous line loss statistics is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides a device for counting the synchronous line loss and a using method thereof, wherein the device detects a power meter which is possibly considered to be deviated in the counting process under the statistics of a telecommunication system acquisition system and an integrated electric quantity and line loss system, so that the synchronous line loss is more accurate in counting.
The invention provides a statistical device for synchronous line loss, which comprises a controller, a power meter, a line loss system, an information receiving module, a storage module and a communication module, wherein the information receiving module, the storage module and the communication module are installed in the controller and connected with the controller, the storage module is connected with the information receiving module, the information receiving module is connected with the power meter, and the communication module is in remote communication with the line loss system.
The controller further comprises a CPU, a display and a control panel, the CPU is connected with the information receiving module, the storage module and the communication module through connecting wires, the display can display parameter values in the storage module, and the control panel can control the operation of the CPU.
Furthermore, the power meter is internally provided with an information storage module and an information transmission port, the information transmission module is connected with the information transmission port, and the information transmission port is connected with the information storage module through an information transmission line.
Furthermore, the communication module is provided with a communication connecting device which can carry out remote communication between the controller and the line loss system.
Further the line loss system comprises a communication device capable of communicating with the communication module remotely.
Further, the detected parameter of the information receiving module transmits the detected parameter value to the storage module through the controller.
According to the above, a method for using the contemporaneous line loss statistics, comprises the following steps:
the method comprises the following steps: the line loss system counts data provided by an original telecommunication system acquisition system and the integrated electric quantity and judges whether abnormal data occur or not;
step two: according to the abnormal data, the user information of the power meter with the abnormal data is found out through the original telecommunication system acquisition system, and the information is transmitted into a controller of the statistical device through the remote communication function of the line loss system;
step three: the staff finds the power meter of the user by counting the user information of the device;
step four: the staff connects the information receiving module in the statistical device with the information transmission port of the power meter through the communication connecting line, and transmits the information storage module in the power meter into the storage module through the operation controller;
step five: the working personnel operates the controller to enable the communication module to carry out remote communication with the line loss system under the action of the communication connecting device;
step six: the line loss system sends the time and parameter values of the electric power meter acquired by the telecommunication system acquisition system to the controller through a remote communication function;
step seven: the staff extracts the parameter value of the time in the storage module according to the time of collecting the electric power meter by the telecommunication system collection system, and the parameter value is compared with the parameter value transmitted by the line loss system;
step eight: if the difference between the two parameter values is small, the staff can directly judge that the parameter of the electric power meter detected by the original telecommunication system acquisition system has no problem and does not influence the statistics of the line loss system;
step nine: if the difference between the two parameter values is large, the operator transmits the parameters in the power meter to the line loss system through the communication connecting device through the controller, and the line loss system receives the parameters and modifies the data.
The invention has the advantages that the staff receives the parameter values in the power meter through the statistical device, and carries out remote communication with the line loss system to judge whether the original telecommunication system acquisition system is correct or not in time. The line loss system is enabled to count more accurately under the condition of using a telecommunication system acquisition system and integrated electric quantity data.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a statistical apparatus for contemporaneous line loss according to the present invention;
FIG. 2 is a schematic diagram of a controller connection structure of a statistical device for synchronization line loss according to the present invention;
in the figure: 1. a controller; 2. an electric power meter; 3. a line loss system; 4. an information receiving module; 5. a storage module; 6. a communication module; 7. a communication connection device; 8. a communication device.
Detailed Description
The following describes in detail a specific embodiment of the statistical apparatus for synchronous line loss and the method for using the same according to the present invention with reference to the accompanying drawings.
As shown in fig. 1, the present invention provides a statistical apparatus for contemporaneous line loss, which includes a controller 1, a power meter 2, a line loss system 3, an information receiving module 4, a storage module 5 and a communication module 6, wherein the information receiving module 4, the storage module 5 and the communication module 6 are installed in the controller 1 and connected to the controller 1, the storage module 5 is connected to the information receiving module 4, the information receiving module 4 is connected to the power meter 2, and the communication module 6 is in remote communication with the line loss system 3.
As shown in fig. 2, the controller 1 includes a CPU, a display and a control panel, the CPU is connected to the information receiving module 4, the storage module 5 and the communication module 6 through a connection line, the display can display parameter values in the storage module 5, the control panel can control the operation of the CPU, and the CPU can control the operation of the information receiving module 4, the storage module 5 and the communication module 6. The operation panel of the controller 1 can control the information receiving module 4 to transmit the parameters in the power table 2 and transmit the parameter values to the storage module 5.
According to the above, the power meter 2 has an information storage module and an information transmission port, the information transmission module is connected to the information transmission port, and the information transmission port transmits the parameter value in the information storage module to the information receiving module 4 through the information transmission line.
According to the above, the communication module 6 has a communication connection device 7 thereon, which can remotely communicate the controller 1 with the line loss system 3. The device can remotely receive the parameter value of the line loss system 3 through the controller 1, and can also transmit the parameter value in the controller 1 to the line loss system 3 to correct the numerical value referred by the line loss system 3.
According to the above, the line loss system 3 includes the communication device 8, which can perform remote communication with the communication module 6, so that the line loss system 3 transmits the data collected by the original telecommunication system collection system to the controller 1 through the communication device 8.
According to the above, the detected parameter transmission of the information receiving module 4 transmits the detected parameter value to the storage module 5 through the controller 1. The controller 1 can transmit the parameter values in the memory module 5 to the line loss system 3 via a telecommunication function.
According to the function of each element, the line loss statistical work can be completed by a using method for synchronous line loss statistics, and the specific operation steps are as follows:
the method comprises the following steps: the line loss system 3 counts the data provided by the original telecommunication system acquisition system and the integrated electric quantity, and judges whether abnormal data occur.
Step two: according to the abnormal data, the user information of the power meter 2 with the abnormal data is found out by the original telecommunication system acquisition system, and the information is transmitted to the controller 1 of the statistical device through the remote communication function of the line loss system 3.
Step three: the staff finds the power table 2 of the user by counting the user information of the device.
Step four: the staff connects the information receiving module 4 in the statistical device to the information transmission port of the power meter 2 through the communication connection line, and transmits the information storage module in the power meter 2 to the storage module 5 by operating the controller 1.
Step five: the operator operates the controller 1 to enable the communication module 6 to perform remote communication with the line loss system 3 under the action of the communication connecting device 7.
Step six: the line loss system 3 sends the time and parameter values of the electric power meter 2 acquired by the telecommunication system acquisition system to the controller 1 through a telecommunication function.
Step seven: the operator, according to the time of acquisition of the power meter 2 by the telecommunication system acquisition system, extracts in the storage module 5 the parameter value of this time, which is compared with the parameter value transmitted by the line loss system 3.
Step eight: if the difference between the two parameter values is small, the staff can directly judge that the parameter of the power meter 2 detected by the original telecommunication system acquisition system has no problem, and the statistics of the line loss system 3 is not affected.
Step nine: if the difference between the two parameter values is large, the operator transmits the parameters in the power meter 2 to the line loss system 3 through the communication connecting device 7 by the controller 1, and the line loss system 3 receives the parameters and performs data modification.
The controller 1 in the statistical device receives the parameter values in the power meter 2, and the controller and the original telecommunication system acquisition system in the line loss system 3 timely judge whether the original telecommunication system acquisition system is correct or not and timely correct the system. The line loss system 3 enables line loss condition statistics to be more accurate under the condition of using a telecommunication system acquisition system and integrated electric quantity data.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides a statistics device for contemporaneous line loss, its characterized in that, includes controller, electric power meter, line loss system, information receiving module, storage module and communication module install in the controller to link to each other with the controller, storage module links to each other with information receiving module, information receiving module links to each other with the electric power meter, communication module carries out remote communication with the line loss system.
2. The statistical device for the contemporaneous line loss of claim 1, wherein the controller comprises a CPU, a display and a control panel, and the CPU is connected with the information receiving module, the storage module and the communication module through connecting lines.
3. The statistical device for the contemporaneous line loss according to claim 1 or 2, wherein the power meter is provided with an information storage module and an information transmission port, the information transmission module is connected with the information transmission port, and the information transmission port is connected with the information storage module through an information transmission line.
4. The statistical device for contemporaneous line loss according to claim 1 or 2, wherein the communication module is provided with a communication connection device.
5. A statistical apparatus for contemporaneous line loss as in claim 1 or 2, wherein said line loss system comprises a communication device.
6. Use of a statistical device for contemporaneous line losses according to claim 1 or 2, characterized in that: the method comprises the following steps:
the method comprises the following steps: the line loss system counts data provided by an original telecommunication system acquisition system and the integrated electric quantity and judges whether abnormal data occur or not;
step two: according to the abnormal data, the user information of the power meter with the abnormal data is found out through the original telecommunication system acquisition system, and the information is transmitted into a controller of the statistical device through the remote communication function of the line loss system;
step three: the staff finds the power meter of the user by counting the user information of the device;
step four: the staff connects the information receiving module in the statistical device with the information transmission port of the power meter through the communication connecting line, and transmits the information storage module in the power meter into the storage module through the operation controller;
step five: the working personnel operates the controller to enable the communication module to carry out remote communication with the line loss system under the action of the communication connecting device;
step six: the line loss system sends the time and parameter values of the electric power meter acquired by the telecommunication system acquisition system to the controller through a remote communication function;
step seven: the staff extracts the parameter value of the time in the storage module according to the time of collecting the electric power meter by the telecommunication system collection system, and the parameter value is compared with the parameter value transmitted by the line loss system;
step eight: if the difference between the two parameter values is small, the staff can directly judge that the parameter of the electric power meter detected by the original telecommunication system acquisition system has no problem and does not influence the statistics of the line loss system;
step nine: if the difference between the two parameter values is large, the operator transmits the parameters in the power meter to the line loss system through the communication connecting device through the controller, and the line loss system receives the parameters and modifies the data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185344.3A CN110763947A (en) | 2019-11-27 | 2019-11-27 | Statistical device for synchronous line loss and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185344.3A CN110763947A (en) | 2019-11-27 | 2019-11-27 | Statistical device for synchronous line loss and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110763947A true CN110763947A (en) | 2020-02-07 |
Family
ID=69339983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911185344.3A Pending CN110763947A (en) | 2019-11-27 | 2019-11-27 | Statistical device for synchronous line loss and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110763947A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655308A (en) * | 2021-07-30 | 2021-11-16 | 国网天津市电力公司 | Synchronous line loss monitoring and management system based on intelligent sensing |
-
2019
- 2019-11-27 CN CN201911185344.3A patent/CN110763947A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113655308A (en) * | 2021-07-30 | 2021-11-16 | 国网天津市电力公司 | Synchronous line loss monitoring and management system based on intelligent sensing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100470976C (en) | Integrated automation converting station debugging apparatus | |
| CN110059402A (en) | A kind of intelligent substation method for optimizing configuration based on semantic modeling | |
| CN103632521A (en) | Electricity consumption information collection and fault detection system and local channel detection method thereof | |
| CN206370731U (en) | A kind of Feeder Terminal Unit and electrical power distribution automatization system | |
| CN105006892A (en) | Power distribution network intelligent feeder terminal based on embedded advanced RISC machines (ARM) and multiple communication protocols | |
| CN110763947A (en) | Statistical device for synchronous line loss and using method thereof | |
| CN105577428A (en) | Intelligent substation virtual loop comprehensive monitoring system based on multidimensional information acquisition | |
| CN212623717U (en) | Remote energy consumption monitoring system based on raspberry group | |
| CN211603376U (en) | Statistical device for synchronous line loss | |
| CN206331274U (en) | A kind of equipment long-distance service system | |
| TWM608116U (en) | Signal transmission device | |
| CN204408009U (en) | Transformer station's AC power supervising device | |
| CN209297298U (en) | Merging unit | |
| CN107317720B (en) | System for checking up uplink communication of station terminal | |
| CN105335275A (en) | Real-time fault monitoring tool and method of automatic system server | |
| CN106849346A (en) | A kind of system for testing power distribution automation equipment time adjustment function and timekeeping performance | |
| CN206149291U (en) | Transformer station monitoring system | |
| CN204807677U (en) | Motor test power control system | |
| CN203984446U (en) | The interchangeability testing apparatus of a kind of power information acquisition terminal local communication unit | |
| CN107425934A (en) | The time synchronism apparatus of intelligent substation on-line monitoring | |
| CN114035531A (en) | Automatic calibration method for stability control device | |
| CN206311927U (en) | A kind of communication management apparatus | |
| CN113114732A (en) | Automatic data point aligning system and method suitable for multiple links of transformer substation | |
| CN202404664U (en) | Monitoring device and system of automatic plug-in equipment | |
| CN207352111U (en) | One kind is based on CAN communication cable-type fault locator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |