CN107786285A - A kind of power information collection communication performance testing device - Google Patents
A kind of power information collection communication performance testing device Download PDFInfo
- Publication number
- CN107786285A CN107786285A CN201711150893.8A CN201711150893A CN107786285A CN 107786285 A CN107786285 A CN 107786285A CN 201711150893 A CN201711150893 A CN 201711150893A CN 107786285 A CN107786285 A CN 107786285A
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- China
- Prior art keywords
- communication
- communication unit
- data
- master controller
- communication data
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0087—Monitoring; Testing using service channels; using auxiliary channels using auxiliary channels or channel simulators
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
The present invention relates to a kind of power information collection communication performance testing device, including master controller, communication data test system, standard communication unit and screened room；Master controller is used for configuration testing parameter and source test data, standard communication unit and the communication data test system is controlled to be communicated in a manner of local communication, receive and analyzing test data is to obtain the communications status of present channel, include contrasting communication unit and screened room；The contrast communication unit is arranged at outside screened room.Whether the quality that this programme can not only effectively assess communication unit can meet the communication requirement of power information acquisition system, moreover it is possible to effectively assess applicability of the communication unit in varying strength electromagnetic environment.
Description
Technical field
The present invention relates to a kind of power information collection communication performance testing device, belong to technical field of electric power communication.
Background technology
Pushing forward comprehensively and deeply develop, micro- work(with State Grid Corporation of China's power user power consumption information acquisition system construction
The features such as rate wireless communication unit is with its low-power consumption, networking flexibility, in power information data transmission network, extensively should further
With being increasingly becoming one of crucial in information gathering and transmission link and very important part or unit.However, the current country is still
Realized without a set of detection means and standardization radio frequency testing is realized to radio communication, especially in extraneous complicated electromagnetic interference environment
Test to its performance, analyze and judge whether the wireless communication unit meets state's Network Communication monotechnics specification and communication unit
Inspection specifications, so as to which quality evaluation can not be carried out to wireless communication unit, risk is avoided from source.
The content of the invention
It is an object of the invention to provide a kind of power information collection communication performance testing device, concrete scheme is：
A kind of power information collection communication performance testing device, including master controller, communication data test system, standard traffic list
Member and screened room；Master controller is used for configuration testing parameter and source test data, controls the standard communication unit and communication number
Communicated according to test system in a manner of local communication, receive and analyzing test data is to obtain the communications status of present channel,
Also include contrast communication unit and screened room；The contrast communication unit is arranged at outside screened room, and master controller is equally used for controlling
Make the contrast communication unit and communication data test system is communicated in a manner of local communication, contrast communication unit is used for
To communication data test system transmission interference conditional communication data under the conditions of electromagnetic interference；Standard communication unit is arranged at screened room
Interior, standard communication unit is used to transmit interference-free communication data to communication data test system under the conditions of electromagnetic interference is shielded；
Master controller is additionally operable to that disturbed condition communication data and interference-free communication data is compared.
Further, in addition to electromagnetic environment and field strength measurement system, the electromagnetic environment are set with field strength measurement system
In outside screened room, master controller is delivered to for receiving the level Value Data of electromagnetic environment and field strength, and by level Value Data；Institute
State master controller to be additionally operable to handle level Value Data, disturbed condition communication data and interference-free communication data, it is determined that electric
Influence coefficient of the level values data to communication data.
Further, the master controller is connected with the standard communication unit, contrast communication unit by serial ports, institute
State master controller to be connected by gpib interface with the communication data test system, the master controller passes through with the screened room
Serial ports connects, and the communication data test system passes through radio frequency with the standard communication unit, contrast communication unit and screened room
Cable connects；The master controller is connected with electromagnetic environment with field strength measurement system by gpib interface.
The beneficial point of the present invention is：This programme can with the performance indications of effective detection power information collection communication unit with
Communication function；Enable in particular to detect electromagnetic interference environment to the influence degree of communication unit, can not only effectively assess communication unit
Quality whether can meet the communication requirement of power information acquisition system, moreover it is possible to effectively assess communication unit in varying strength electromagnetism
Applicability in environment.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
A kind of power information collection communication performance testing device as shown in Figure 1, including master controller, communication data test system
System, standard communication unit and screened room；Master controller is used for configuration testing parameter and source test data, controls the standard traffic
Unit and communication data test system are communicated in a manner of local communication, receive and analyzing test data is to obtain present channel
Communications status, in addition to contrast communication unit and screened room；The contrast communication unit is arranged at outside screened room, master controller
It is equally used for controlling the contrast communication unit and communication data test system to be communicated in a manner of local communication, contrast communication
Unit is used under the conditions of electromagnetic interference to communication data test system transmission interference conditional communication data；Standard communication unit is set
It is placed in screened room, standard communication unit is used under the conditions of electromagnetic interference is shielded noiseless to the transmission of communication data test system
Communication data；Master controller is additionally operable to that disturbed condition communication data and interference-free communication data is compared.
Also include electromagnetic environment and field strength measurement system, the electromagnetic environment is arranged at screened room with field strength measurement system
Outside, for receiving the level Value Data of electromagnetic environment and field strength, and level Value Data is delivered to master controller；The main control
Device is additionally operable to handle level Value Data, disturbed condition communication data and interference-free communication data, determines level Value Data
Influence coefficient to communication data.
The master controller is connected with the standard communication unit, contrast communication unit by serial ports, the master controller
It is connected with the communication data test system by gpib interface, the master controller is connected with the screened room by serial ports,
The communication data test system is connected with the standard communication unit, contrast communication unit and screened room by RF cable；
The master controller is connected with electromagnetic environment with field strength measurement system by gpib interface.
This programme can be with the performance indications and communication function of effective detection power information collection communication unit；Enable in particular to examine
Electromagnetic interference environment is surveyed to the influence degree of communication unit, whether can not only effectively assess the quality of communication unit can meet electricity consumption
The communication requirement of information acquisition system, moreover it is possible to effectively assess applicability of the communication unit in varying strength electromagnetic environment.
Claims (3)
1. a kind of power information collection communication performance testing device, including master controller, communication data test system, standard traffic
Unit and screened room；Master controller is used for configuration testing parameter and source test data, controls the standard communication unit and communication
Data testing system is communicated in a manner of local communication, receives and analyzing test data is to obtain the communication shape of present channel
State, it is characterised in that：Also include contrast communication unit and screened room；The contrast communication unit is arranged at outside screened room, master control
Device processed is equally used for controlling the contrast communication unit and communication data test system to be communicated in a manner of local communication, contrasts
Communication unit is used under the conditions of electromagnetic interference to communication data test system transmission interference conditional communication data；Standard traffic list
Member is arranged in screened room, and standard communication unit is used to transmit nothing to communication data test system under the conditions of electromagnetic interference is shielded
Disturb communication data；Master controller is additionally operable to that disturbed condition communication data and interference-free communication data is compared.
2. power information collection communication performance testing device according to claim 1, it is characterised in that：Also include electromagnetism ring
Border and field strength measurement system, the electromagnetic environment are arranged at outside screened room with field strength measurement system, for receive electromagnetic environment with
The level Value Data of field strength, and level Value Data is delivered to master controller；The master controller be additionally operable to level Value Data,
Disturbed condition communication data and interference-free communication data are handled, and determine influence coefficient of the level Value Data to communication data.
3. power information collection communication performance testing device according to claim 2, it is characterised in that：The master controller
It is connected with the standard communication unit, contrast communication unit by serial ports, the master controller is with communication data test
System is connected by gpib interface, and the master controller is connected with the screened room by serial ports, the communication data test system
It is connected with the standard communication unit, contrast communication unit and screened room by RF cable；The master controller and electromagnetism ring
Border is connected with field strength measurement system by gpib interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150893.8A CN107786285A (en) | 2017-11-18 | 2017-11-18 | A kind of power information collection communication performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150893.8A CN107786285A (en) | 2017-11-18 | 2017-11-18 | A kind of power information collection communication performance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107786285A true CN107786285A (en) | 2018-03-09 |
Family
ID=61433492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711150893.8A Pending CN107786285A (en) | 2017-11-18 | 2017-11-18 | A kind of power information collection communication performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107786285A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090081943A1 (en) * | 2007-09-26 | 2009-03-26 | Radeum, Inc. Dba Freelinc | System and method for near field communications having local security |
| CN203136178U (en) * | 2013-01-21 | 2013-08-14 | 江苏麦希通讯技术有限公司 | Wireless ad hoc network test platform |
| CN105024772A (en) * | 2015-07-24 | 2015-11-04 | 中国电力科学研究院 | Channel model simulation method and system for micro-power wireless communication |
| CN105116369A (en) * | 2015-09-09 | 2015-12-02 | 国网冀北电力有限公司电力科学研究院 | Radio frequency radiation disturbance rejection degree test apparatus and system |
| CN105207724A (en) * | 2014-06-30 | 2015-12-30 | 国家电网公司 | Electricity consumption information acquisition system local communication unit intelligence test system |
| CN106332170A (en) * | 2016-08-24 | 2017-01-11 | 国网重庆市电力公司客户服务中心 | Broadband carrier communication performance detecting system |
-
2017
- 2017-11-18 CN CN201711150893.8A patent/CN107786285A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090081943A1 (en) * | 2007-09-26 | 2009-03-26 | Radeum, Inc. Dba Freelinc | System and method for near field communications having local security |
| CN203136178U (en) * | 2013-01-21 | 2013-08-14 | 江苏麦希通讯技术有限公司 | Wireless ad hoc network test platform |
| CN105207724A (en) * | 2014-06-30 | 2015-12-30 | 国家电网公司 | Electricity consumption information acquisition system local communication unit intelligence test system |
| CN105024772A (en) * | 2015-07-24 | 2015-11-04 | 中国电力科学研究院 | Channel model simulation method and system for micro-power wireless communication |
| CN105116369A (en) * | 2015-09-09 | 2015-12-02 | 国网冀北电力有限公司电力科学研究院 | Radio frequency radiation disturbance rejection degree test apparatus and system |
| CN106332170A (en) * | 2016-08-24 | 2017-01-11 | 国网重庆市电力公司客户服务中心 | Broadband carrier communication performance detecting system |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |
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| RJ01 | Rejection of invention patent application after publication |