CN107290586A - Acquiring electric energy information debugger - Google Patents
Acquiring electric energy information debugger Download PDFInfo
- Publication number
- CN107290586A CN107290586A CN201710434322.0A CN201710434322A CN107290586A CN 107290586 A CN107290586 A CN 107290586A CN 201710434322 A CN201710434322 A CN 201710434322A CN 107290586 A CN107290586 A CN 107290586A
- Authority
- CN
- China
- Prior art keywords
- module
- interface
- pinboard
- core board
- debugger
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- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/061—Details of electronic electricity meters
- G01R22/063—Details of electronic electricity meters related to remote communication
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Debugging And Monitoring (AREA)
Abstract
The present invention relates to acquiring electric energy information maintained equipment technical field, particularly a kind of acquiring electric energy information debugger and adjustment method, debugger, including debugger housing, power panel, pinboard and core board, power panel pinboard interface module and core board pinboard interface module, the power panel, pinboard and core board are fixedly installed on debugger enclosure interior, the pinboard connects power panel by power panel pinboard interface module, pinboard connects core board by core board pinboard interface module, the power panel includes adapted seat interface module, monitor module, sampling module, expansion connection module and power module, the pinboard includes voltage changing module, the core board includes processor, the plurality of devices in acquiring electric energy information system can be debugged and safeguarded using the equipment, it can complete to be previously required to the function that multiple distinct devices could be completed, it is simple to operate, interface is friendly, small volume, it is easy to carry.
Description
Technical field
The present invention relates to acquiring electric energy information maintained equipment technical field, particularly a kind of acquiring electric energy information debugger and
Adjustment method.
Background technology
The propulsion built with intelligent grid, the acquiring electric energy information system for providing data supporting for intelligent grid is flown
Speed development, national grid has realized " the full collection, all standing " of energy information, to ensure that the acquiring electric energy information of substantial amounts is set
Standby operation at the scene is, it is necessary to corresponding debugging maintenance equipment.Due to the bottom radio equipment of acquiring electric energy information system, by difference
Scheme producer provide, after equipment installation, the third party that operation maintenance work is entrusted by Utilities Electric Co. is carried out, O＆M people
Member when debugging and safeguarding these equipment, it is necessary to carry a variety of special debugging acids, such as debug wireless channel equipment,
The equipment for debugging different frequent points narrowband carrier channel, the equipment for debugging bandwidth carrier channel, the equipment for debugging disparate modules, debugging
The equipment of concentrator, the equipment for debugging collector etc..
It is existing for acquiring electric energy information debug equipment, be all special commissioning device, may be only available for scene certain
A kind of debugging of equipment or the equipment of some scheme producer, function is single, poor universality.The purchase of O＆M company is so many to be set
Standby, infusion of financial resources quantity is big, the characteristics of operation maintenance personnel grasps these distinct devices, and reaches that skilled use needs to spend substantial amounts of
Time, by O＆M work on the spot environmental constraints, carrying substantial amounts of equipment turns into work load, and these have all had a strong impact on O＆M work
The quality of work, causes operating efficiency low, and O＆M cost remains high.
The content of the invention
In consideration of it, the present invention provides a kind of acquiring electric energy information debugger and adjustment method, the debugger is a kind of small-sized
Handheld device, the plurality of devices in acquiring electric energy information system can be debugged and safeguarded using the equipment, can be right
The either wireless device or carrier equipment of different schemes producer are safeguarded, can complete to be previously required to multiple distinct devices
The function that could be completed, simple to operate, interface is friendly, and small volume is easy to carry.
In order to achieve the above object, the present invention is achieved by the following technical solutions：
The present invention provides a kind of acquiring electric energy information debugger, including debugger housing, power panel, pinboard and core board, electricity
Source plate-pinboard interface module and core board-pinboard interface module, the power panel, pinboard and core board fixation are set
Put in debugger enclosure interior, the pinboard connects power panel by power panel-pinboard interface module, pinboard passes through core
Core-pinboard interface module connection core board, the power panel includes adapted seat interface module, monitors module, sampling mould
Block, expansion connection module and power module, the pinboard include voltage changing module, and the core board includes processor, wherein：
The adapted seat interface module includes a variety of forceful electric power interfaces and a variety of light current interfaces, and forceful electric power interface is connected to sampling module, weak
Electrical interface is connected to monitoring module；The monitoring module includes monitoring circuit, and monitoring circuit is transmitted for reading light current interface
Signal；The sampling module is included after waveform sampling circuit, energy information of the waveform sampling circuit for gathering forceful electric power interface
Analog signal is converted into be exported；The expansion connection module includes one or more external expansion interfaces；The power supply
Module includes external power source interface and internal electric source plate module, and external power source interface is interior by winding displacement and internal electric source plate module
Portion's power strip module is power panel, pinboard and core board provide electric power support；The monitoring module, sampling module, extension connect
The output end of mouth mold block with the pluggable connection of power panel-pinboard interface module；Pluggable be connected to of the voltage changing module turns
On fishplate bar, the output end of power panel-pinboard interface module is connected to the input of voltage changing module, and the output end of voltage changing module connects
It is connected to core board-pinboard interface module；The processor is arranged on core board, passes through core board-pinboard interface module
Data are received to power panel and pinboard or instruction is sent.
Further, the debugger surface of shell is provided with film key, display, main USB interface and from USB interface,
Wherein：The display is connected by winding displacement with pinboard, for showing the data that pinboard is transmitted；The film key, master
USB interface and it is connected from USB interface by winding displacement with internal forwarding plate module.
Further, the adapted seat interface module includes a variety of light current interfaces and a variety of forceful electric power interfaces, and the light current connects
Mouth includes the concentrator module interface of multi version, and the forceful electric power interface includes the single-phase meter carrier module interface and three-phase of multi version
Table carrier module interface.
Further, the external expansion interface is included in infrared interface, RS485 interfaces, M-BUS interfaces and blue tooth interface
It is one or more.
Further, the voltage changing module be used for by power panel monitor module transmit signal decompression after, by core board-
Pinboard interface module is sent to processor.
Further, long-range GPRS module interface is also included on the power panel, long-range GPRS module interface passes through power supply
Plate-pinboard interface module is connected to pinboard, then is connected to the long-range of processor by core board-pinboard interface module
GPRS control output ends.
Further, the debugger case material uses ABS.
Further, the core board also includes the clock signal of clock circuit module, clock circuit module and processor
Control end is connected, and clock circuit module is used to produce clock signal, and is sent to processor.
The present invention also provides a kind of acquiring electric energy information adjustment method according to acquiring electric energy information debugger, including：
Power supply flaggy, shares adapted seat interface module, forceful electric power interface signal is handled by sampling module by forceful electric power interface and light current interface
After change into analog signal transmission to power panel-pinboard interface module, light current interface signal is passed by monitoring after resume module
It is defeated by power panel-pinboard interface module；In switching flaggy, by the signal of power panel-pinboard interface module by becoming pressing mold
After the transformation processing of block, transmit to core board-pinboard interface module；In core flaggy, by processor receive core board-
The signal of pinboard interface module, processor is provided with different types of data-interface, is respectively used to the forceful electric power after reception processing and connects
Message number and light current interface signal；Processor will be exported after signal transacting.
The present invention provides a kind of acquiring electric energy information debugger, has the advantages that：
Acquiring electric energy information debugger is a kind of small-sized handheld device, can be in acquiring electric energy information system using the equipment
Plurality of devices debugged and safeguarded, the either wireless device or carrier equipment of different schemes producer can be tieed up
Shield, can complete to be previously required to the function that multiple distinct devices could be completed, simple to operate, and interface is friendly, volume
It is small, it is easy to carry.Meanwhile, the plant maintenance to plurality of application scenes is supported, external module interface adapted seat can be various with grafting
The module of type, external expansion interface supports extension multiple interfaces.
The acquiring electric energy information adjustment method of acquiring electric energy information debugger is similar with acquiring electric energy information debugger, no longer
Repeat.
Brief description of the drawings
Fig. 1 is acquiring electric energy information debugger adapted seat module diagram of the present invention；
Fig. 2 is that acquiring electric energy information debugger of the present invention monitors module diagram；
Fig. 3 is acquiring electric energy information debugger sampling module schematic diagram of the present invention；
Fig. 4 is acquiring electric energy information debugger power panel-pinboard interface diagram of the present invention；
Fig. 5 is acquiring electric energy information debugger expansion connection module schematic diagram of the present invention；
Fig. 6 is acquiring electric energy information debugger pinboard-core board interface schematic diagram of the present invention；
Fig. 7 is the master and slave USB interface schematic diagram of acquiring electric energy information debugger of the present invention；
Fig. 8 is acquiring electric energy information debugger pinboard-power panel interface diagram of the present invention；
Fig. 9 is acquiring electric energy information debugger processor interface schematic diagram of the present invention；
Figure 10 is the schematic flow sheet of acquiring electric energy information adjustment method of the present invention.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Illustrate the exemplary embodiment of the present invention below in conjunction with concrete condition：
The present invention provides a kind of acquiring electric energy information debugger, including debugger housing, power panel, pinboard and core board, electricity
Source plate-pinboard interface module and core board-pinboard interface module, the power panel, pinboard and core board fixation are set
Put in debugger enclosure interior, the pinboard connects power panel by power panel-pinboard interface module, pinboard passes through core
Core-pinboard interface module connection core board, the power panel includes adapted seat interface module, monitors module, sampling mould
Block, expansion connection module and power module, the pinboard include voltage changing module, and the core board includes processor, wherein：
Fig. 1 is refer to, Fig. 1 is acquiring electric energy information debugger adapted seat module diagram of the present invention；The adapted seat interface mould
Block includes a variety of forceful electric power interfaces and a variety of light current interfaces, and forceful electric power interface is connected to sampling module, and light current interface is connected to prison
Listen module；
Fig. 2 is refer to, Fig. 2 is that acquiring electric energy information debugger of the present invention monitors module diagram；The monitoring module includes prison
Circuit is listened, monitoring circuit is used to read the signal that light current interface is transmitted；
Fig. 3 is refer to, Fig. 3 is acquiring electric energy information debugger sampling module schematic diagram of the present invention；The sampling module includes ripple
Shape sample circuit, waveform sampling circuit is converted into analog signal after the energy information for gathering forceful electric power interface and exported；
Fig. 5 is refer to, Fig. 5 is acquiring electric energy information debugger expansion connection module schematic diagram of the present invention；The expansion interface mould
Block includes one or more external expansion interfaces；
The power module includes external power source interface and internal electric source plate module, and external power source interface passes through winding displacement and inside electricity
Source plate module, internal electric source plate module is power panel, pinboard and core board provide electric power support；
It is described monitor module, sampling module, expansion connection module output end it is pluggable with power panel-pinboard interface module
Connection；
Fig. 4 and Fig. 8 are refer to, Fig. 4 is acquiring electric energy information debugger power panel-pinboard interface diagram of the present invention, and Fig. 8 is
Acquiring electric energy information debugger pinboard-power panel interface diagram of the present invention；Power panel-switching plate interface and pinboard-electricity
Source plate interface together constitutes power panel-pinboard interface module.
The voltage changing module is pluggable to be connected on pinboard, and the output end of power panel-pinboard interface module is connected to
The input of voltage changing module, the output end of voltage changing module is connected to core board-pinboard interface module；
The processor is arranged on core board, and number is received to power panel and pinboard by core board-pinboard interface module
According to or send instruction.
Fig. 6 is refer to, Fig. 6 is acquiring electric energy information debugger pinboard-core board interface schematic diagram of the present invention；Switching
Plate-core board interface is densely covered with multiple interfaces, to connect the input and output end of all multimodes on power panel, while by becoming
Depressor is depressured, and passes to core board CPU, CPU is played a protective role.
Further, the debugger surface of shell is provided with film key, display, main USB interface and from USB interface,
Wherein：The display is connected by winding displacement with pinboard, for showing the data that pinboard is transmitted；The film key, master
USB interface and it is connected from USB interface by winding displacement with internal forwarding plate module.Fig. 7 is refer to, Fig. 7 believes for electric energy of the present invention
The breath collection master and slave USB interface schematic diagram of debugger.
Further, the adapted seat interface module includes a variety of light current interfaces and a variety of forceful electric power interfaces, and the light current connects
Mouth includes the concentrator module interface of multi version, and the forceful electric power interface includes the single-phase meter carrier module interface and three-phase of multi version
Table carrier module interface.
Further, the external expansion interface is included in infrared interface, RS485 interfaces, M-BUS interfaces and blue tooth interface
It is one or more.
As a kind of embodiment, the communications protocol in the present embodiment is communicated using 485.
Further, the voltage changing module be used for by power panel monitor module transmit signal decompression after, by core board-
Pinboard interface module is sent to processor.
Further, long-range GPRS module interface is also included on the power panel, long-range GPRS module interface passes through power supply
Plate-pinboard interface module is connected to pinboard, then is connected to the long-range of processor by core board-pinboard interface module
GPRS control output ends.
Further, the debugger case material uses ABS.
Further, the core board also includes the clock signal of clock circuit module, clock circuit module and processor
Control end is connected, and clock circuit module is used to produce clock signal, and is sent to processor.
Fig. 9 is refer to, Fig. 9 is acquiring electric energy information debugger processor interface schematic diagram of the present invention；Processor is used
There are a variety of foreign nationality's interfaces on SAM9260 chips, processor, power panel is connected by pinboard, while output control signal.
Figure 10 is refer to, Figure 10 is the schematic flow sheet of acquiring electric energy information adjustment method of the present invention；The present invention is also provided
A kind of acquiring electric energy information adjustment method according to acquiring electric energy information debugger, comprises the following steps：
Step S101, in power supply flaggy, forceful electric power interface and light current interface are shared into adapted seat interface module, forceful electric power interface signal leads to
Analog signal transmission is changed into after over-sampling resume module to power panel-pinboard interface module, light current interface signal passes through prison
Listen and power panel-pinboard interface module is transferred to after resume module；
Step S102, switching flaggy, by the signal of power panel-pinboard interface module by voltage changing module transformation handle
Afterwards, transmit to core board-pinboard interface module；
Step S103, in core flaggy, the signal of core board-pinboard interface module is received by processor, processor is provided with
Different types of data-interface, is respectively used to the forceful electric power interface signal after reception processing and light current interface signal；
Step S104, processor will be exported after signal transacting.
Finally, in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by
One entity or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or operation
Between there is any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering including for nonexcludability, so that process, method, article or equipment including a series of key elements not only include that
A little key elements, but also other key elements including being not expressly set out, or also include be this process, method, article or
The intrinsic key element of equipment.In the absence of more restrictions, the key element limited by sentence "including a ...", is not arranged
Except also there is other identical element in the process including the key element, method, article or equipment.
Embodiment provided by the present invention is described in detail above, specific case pair used herein
The principle and embodiment of the present invention is set forth, and the explanation of above example is only intended to the method for helping to understand the present invention
And its core concept；Simultaneously for those of ordinary skill in the art, according to the thought of the present invention, in embodiment and
It will change in application, in summary, this specification content should not be construed as limiting the invention.
Claims (9)
1. a kind of acquiring electric energy information debugger, including debugger housing, power panel, pinboard and core board, power panel-switching
Plate interface module and core board-pinboard interface module, the power panel, pinboard and core board are fixedly installed on debugger
Enclosure interior, the pinboard connects power panel by power panel-pinboard interface module, and pinboard passes through core board-switching
Plate interface module connects core board, it is characterised in that the power panel includes adapted seat interface module, monitors module, sampling
Module, expansion connection module and power module, the pinboard include voltage changing module, and the core board includes processor, its
In：The adapted seat interface module includes a variety of forceful electric power interfaces and a variety of light current interfaces, and forceful electric power interface is connected to sampling mould
Block, light current interface is connected to monitoring module；The monitoring module includes monitoring circuit, and monitoring circuit connects for reading light current
The signal that oral instructions come；The sampling module includes waveform sampling circuit, and waveform sampling circuit is used for the electric energy for gathering forceful electric power interface
Analog signal is converted into after information to be exported；The expansion connection module includes one or more external expansion interfaces；Institute
Stating power module includes external power source interface and internal electric source plate module, and external power source interface passes through winding displacement and internal electric source template die
Block, internal electric source plate module is power panel, pinboard and core board provide electric power support；It is described monitoring module, sampling module,
The output end of expansion connection module with the pluggable connection of power panel-pinboard interface module；The pluggable company of voltage changing module
Be connected on pinboard, the output end of power panel-pinboard interface module is connected to the input of voltage changing module, voltage changing module it is defeated
Go out end and be connected to core board-pinboard interface module；The processor is arranged on core board, is connect by core board-pinboard
Mouth mold block receives data or sent and instructs to power panel and pinboard.
2. acquiring electric energy information debugger according to claim 1, it is characterised in that the debugger surface of shell is provided with
Film key, display, main USB interface and from USB interface, wherein：The display is connected by winding displacement with pinboard, is used for
The data that display pinboard is transmitted；The film key, main USB interface and pass through winding displacement and internal forwarding plate from USB interface
Module is connected.
3. acquiring electric energy information debugger according to claim 1, it is characterised in that the adapted seat interface module includes
A variety of light current interfaces and a variety of forceful electric power interfaces, the light current interface include the concentrator module interface of multi version, and the forceful electric power connects
Mouth includes the single-phase meter carrier module interface and three-phase meter carrier module interface of multi version.
4. acquiring electric energy information debugger according to claim 1, it is characterised in that the external expansion interface includes red
One or more of external tapping, RS485 interfaces, M-BUS interfaces and blue tooth interface.
5. acquiring electric energy information debugger according to claim 1, it is characterised in that the voltage changing module is used for power supply
After the signal decompression that module of plate monitoring is transmitted, processor is sent to by core board-pinboard interface module.
6. acquiring electric energy information debugger according to claim 1, it is characterised in that also include on the power panel long-range
GPRS module interface, long-range GPRS module interface is connected to pinboard, then passes through core by power panel-pinboard interface module
Plate-pinboard interface module is connected to the long-range GPRS control output ends of processor.
7. acquiring electric energy information debugger according to claim 1, it is characterised in that the debugger case material is used
ABS。
8. acquiring electric energy information debugger according to claim 1, it is characterised in that the core board also includes clock electricity
The clock signal control end connection of road module, clock circuit module and processor, clock circuit module is used to produce clock signal,
And it is sent to processor.
9. a kind of acquiring electric energy information adjustment method according to any described acquiring electric energy information debugger of claim 1 to 8,
It is characterised in that it includes：In power supply flaggy, forceful electric power interface and light current interface are shared into adapted seat interface module, forceful electric power interface letter
Analog signal transmission is changed into after number being handled by sampling module to power panel-pinboard interface module, light current interface signal leads to
Cross and power panel-pinboard interface module is transferred to after monitoring resume module；In switching flaggy, by power panel-switching plate interface mould
The signal of block is transmitted to core board-pinboard interface module after the transformation processing of voltage changing module；In core flaggy, pass through
Processor receives the signal of core board-pinboard interface module, and processor is provided with different types of data-interface, is respectively used to connect
Forceful electric power interface signal and light current interface signal after receipts processing；Processor will be exported after signal transacting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710434322.0A CN107290586A (en) | 2017-06-09 | 2017-06-09 | Acquiring electric energy information debugger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710434322.0A CN107290586A (en) | 2017-06-09 | 2017-06-09 | Acquiring electric energy information debugger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290586A true CN107290586A (en) | 2017-10-24 |
Family
ID=60097889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710434322.0A Pending CN107290586A (en) | 2017-06-09 | 2017-06-09 | Acquiring electric energy information debugger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298321A (en) * | 2018-11-10 | 2019-02-01 | 新开普电子股份有限公司 | A kind of comprehensive debugging device |
| CN110244638A (en) * | 2019-06-27 | 2019-09-17 | 宁波三星医疗电气股份有限公司 | Data monitoring device and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488143A (en) * | 2013-09-12 | 2014-01-01 | 国家电网公司 | Intelligent management system for remote power consumer |
| CN103761854A (en) * | 2014-02-20 | 2014-04-30 | 国网上海市电力公司 | Testing and debugging system for low-voltage meter concentrated reading district |
| CN203870801U (en) * | 2014-04-18 | 2014-10-08 | 珠海润科电力设备有限公司 | Low-voltage centralized meter reading communication detection device |
| CN105788227A (en) * | 2016-05-19 | 2016-07-20 | 国网冀北电力有限公司电力科学研究院 | Electricity consumption information acquisition system fault diagnosis equipment |
| CN205451439U (en) * | 2015-12-28 | 2016-08-10 | 国家电网公司 | Hand -held type platform district debugging terminal |
| CN205566336U (en) * | 2016-04-08 | 2016-09-07 | 洛阳众驰控制技术有限公司 | Portable communication debugging assistant equipment |
| CN106053981A (en) * | 2016-05-25 | 2016-10-26 | 天纳能源科技（上海）有限公司 | Electric energy quality acquisition terminal and related method |
| CN106816001A (en) * | 2015-12-02 | 2017-06-09 | 由国峰 | A kind of centralized automatic meter-reading terminal passageway detection means |
-
2017
- 2017-06-09 CN CN201710434322.0A patent/CN107290586A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103488143A (en) * | 2013-09-12 | 2014-01-01 | 国家电网公司 | Intelligent management system for remote power consumer |
| CN103761854A (en) * | 2014-02-20 | 2014-04-30 | 国网上海市电力公司 | Testing and debugging system for low-voltage meter concentrated reading district |
| CN203870801U (en) * | 2014-04-18 | 2014-10-08 | 珠海润科电力设备有限公司 | Low-voltage centralized meter reading communication detection device |
| CN106816001A (en) * | 2015-12-02 | 2017-06-09 | 由国峰 | A kind of centralized automatic meter-reading terminal passageway detection means |
| CN205451439U (en) * | 2015-12-28 | 2016-08-10 | 国家电网公司 | Hand -held type platform district debugging terminal |
| CN205566336U (en) * | 2016-04-08 | 2016-09-07 | 洛阳众驰控制技术有限公司 | Portable communication debugging assistant equipment |
| CN105788227A (en) * | 2016-05-19 | 2016-07-20 | 国网冀北电力有限公司电力科学研究院 | Electricity consumption information acquisition system fault diagnosis equipment |
| CN106053981A (en) * | 2016-05-25 | 2016-10-26 | 天纳能源科技（上海）有限公司 | Electric energy quality acquisition terminal and related method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109298321A (en) * | 2018-11-10 | 2019-02-01 | 新开普电子股份有限公司 | A kind of comprehensive debugging device |
| CN110244638A (en) * | 2019-06-27 | 2019-09-17 | 宁波三星医疗电气股份有限公司 | Data monitoring device and method |
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Application publication date: 20171024 |