CN106532934A - Alternating current row cabinet intelligent monitoring system - Google Patents

Alternating current row cabinet intelligent monitoring system Download PDF

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Publication number
CN106532934A
CN106532934A CN201610904736.0A CN201610904736A CN106532934A CN 106532934 A CN106532934 A CN 106532934A CN 201610904736 A CN201610904736 A CN 201610904736A CN 106532934 A CN106532934 A CN 106532934A
Authority
CN
China
Prior art keywords
data transmission
transmission unit
display screen
control module
touch display
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
Application number
CN201610904736.0A
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Chinese (zh)
Inventor
曹振海
张兴文
庆丽霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LANZHOU HAIHONG TECHNOLOGY Co Ltd
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LANZHOU HAIHONG TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by LANZHOU HAIHONG TECHNOLOGY Co Ltd filed Critical LANZHOU HAIHONG TECHNOLOGY Co Ltd
Priority to CN201610904736.0A priority Critical patent/CN106532934A/en
Publication of CN106532934A publication Critical patent/CN106532934A/en
Pending legal-status Critical Current

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    • H02J13/0006
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40Display of information, e.g. of data or controls

Abstract

The present invention discloses an alternating current row cabinet intelligent monitoring system. The system mainly comprises a master control module, a data transmission unit, an upper computer, a touch display screen, a branch electric quantity measurement module, a branch switch state module, a main power source, a backup power source and a relay. The main power source and the backup power source are connected with the master control module through the relay, the upper computer is communicated with the master control module through the data transmission unit, and the touch display screen is connected with the data transmission unit. The alternating current row cabinet intelligent monitoring system integrates a voltage collection unit, a current collection unit, an incoming line switch monitoring unit, an anti-thunder fault monitoring unit and a data transmission unit so as to overcome the defects that the functions of a distribution monitoring system are dispersed and the functions are simplified in the prior art, enhance the integration level of the distribution system, realize the diversification of the functions and have no influence on the stability of the data.

Description

A kind of exchange row cabinet intelligent monitor system
Technical field
A kind of the present invention relates to exchange of technology row cabinet field of intelligent monitoring, in particular it relates to exchange row cabinet intelligent monitoring system System.
Background technology
Intelligent AC distribution monitoring class product is electrotechnical instrument and meter field and communications equipment room field of power distribution growth rate Field faster.Intelligent AC distribution monitors the development through the nearly more than ten years, and product is close to maturation, and function is progressively from simple, low End is towards diversification, high-end transformation.Precision, stability, means of communication and protocol open also further will be lifted.With intelligence Can distribution monitor product development and popularization, rely on the energy conservation of Intelligent power monitoring unit, Internet of Things, intelligent grid etc. Using the emphasis for then becoming future development, and intelligent power distribution class product sustained and rapid development will be driven.
Such product function dispersiveness is higher in the market, single function than more serious, for example, in conventional electrical distribution In first cabinet of each row, information to be gathered is a lot, as the function of each acquisition elements is very single, needs to install many instrument and collection Element, occupies big quantity space, also have impact on the stability of data.So following distributing monitoring system integrated level can be increasingly Height, product function more diversification.
The content of the invention
It is an object of the present invention to be directed to the problems referred to above, a kind of exchange row cabinet intelligent monitor system is proposed, can with realization The failures such as various electric quantity data information and switch, lightning protection device failure, overload in real-time monitoring AC power electric power system are believed Breath, realizes that whole monitoring system adopts modularized design, the advantage for being easy to use, installing, and realizes with monthly electric energy and year Electric energy statistical function, can inquire about the advantage of random time section electric quantity consumption situation;Alert event storage query function is realized, is realized Facilitate room management personnel inquiry history power consumption situation and failure condition, easily advantage is provided for computer lab management, it is real The advantage of existing remote meter reading, realizes that timely supervision equipment running status, has saved a large amount of manpowers for machine room, base station The advantage of cost.
For achieving the above object, the technical solution used in the present invention is:A kind of exchange row cabinet intelligent monitor system, it is main to wrap Include:Main control module, data transmission unit, host computer, touch display screen, branch road module for metering electric quantity, branch switch block of state, Main power source, stand-by power supply and relay, the main power source and stand-by power supply are connected with main control module by relay respectively, described Host computer is communicated with main control module by data transmission unit, and the touch display screen is connected with data transmission unit;
Main control module passes through controlling brancher module for metering electric quantity and branch switch block of state respectively to 380V/220V Alternating Current Power Supplies System enters line of travel electric parameter and switch division state is monitored, and by inlet wire electric parameter data information and switchs division state Monitoring information is sent to host computer by data transmission unit, while carrying out corresponding data information according to the selection of touch display screen Display, the main power source and stand-by power supply switch to main control module to power by relay.
Further, the data transmission unit is carried out data transmission by RS485 buses and host computer.
Further, the data transmission unit is also connected with host computer by TCP/IP Ethernets.
Further, the branch road module for metering electric quantity includes exchanging branch road electric quantity acquisition circuit, and the circuit is adopted The full electricity measuring instrument of HRIQ multichannels is connected with exchange branch road.
Further, also including busbar voltage monitoring modular, bus current detection module, service entrance switch detection module and anti- Thunder detection module, the busbar voltage monitoring modular, bus current detection module, service entrance switch detection module and lightning protection detection mould Block is connected with main control module respectively, detection bus electrical quantity, monitoring bus-tie circuit breaker state and monitoring lightning protection failure, the bus Electrical quantity includes voltage, electric current, power, requirement, electric energy, power factor and frequency, the bus electrical quantity, bus-tie circuit breaker state The status data parameter of parameter and lightning protection device Jing after main control module process sends to data transmission unit, is eventually sent to upper Machine and touch display screen, carry out corresponding parameter according to the selection of touch display screen and show.
Further, also including sound light alarming circuit, the sound and light alarm to voltage, electric current, active power, frequency, open The exception of off status and lightning protection state sends audible and visual alarm information, and sound and light alarm record information is sent to host computer and touch Display screen, carries out the display of relevant parameter according to the selection of touch display screen.
Further, the touch display screen is TPC7062KX.
A kind of exchange row cabinet intelligent monitor system of various embodiments of the present invention, due to mainly including:Main control module, data are passed Defeated unit, host computer, touch display screen, branch road module for metering electric quantity, branch switch block of state, main power source, stand-by power supply and Relay, the main power source and stand-by power supply are connected with main control module by relay respectively, and the host computer is passed by data Defeated unit is communicated with main control module, and the touch display screen is connected with data transmission unit, and main control module is by control Road module for metering electric quantity and branch switch block of state enter line of travel electric parameter respectively and open to 380V/220V ac power supply systems Close division state to be monitored, and inlet wire electric parameter data information and switch division status monitoring information are passed through into data transfer list Unit is sent to host computer and locally displayed module(Increase), finally(Remove)Corresponding data is carried out according to the selection of touch display screen The display of information, the main power source and stand-by power supply are master control module for power supply by relay;Main control module is by voltage acquisition list Unit, current acquisition unit, service entrance switch monitoring unit, lightning protection malfunction monitoring unit and data transmission unit are concentrated in together,(Increase Plus)Function such that it is able to overcome distributing monitoring system in prior art is disperseed, and the shortcoming of single function enhances power distribution system The integrated level of system, realizes the diversification of function, and does not affect the stability advantages of data.
Other features and advantages of the present invention will be illustrated in the following description, also, partly be become from specification Obtain it is clear that or being understood by implementing the present invention.
Below by drawings and Examples, technical scheme is described in further detail.
Description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention Applying example is used for explaining the present invention together, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structure composition block diagram of the exchange row cabinet intelligent monitor system described in the embodiment of the present invention;
Fig. 2 is a kind of telecommunication circuit figure of the exchange row cabinet intelligent monitor system described in the embodiment of the present invention;
Fig. 3 is that a kind of exchange row cabinet intelligent monitor system main control module described in the embodiment of the present invention gathers bus electrical quantity, prison Survey bus-tie circuit breaker state and monitoring lightning protection failure schematic diagram;
Fig. 4 is a kind of exchange row cabinet intelligent monitor system exchange branch road electric quantity acquisition circuit described in the embodiment of the present invention;
Fig. 5 is a kind of exchange row cabinet intelligent monitor system connection figure described in the embodiment of the present invention;
Fig. 6 is a kind of exchange row cabinet intelligent monitor system touch display screen main interface schematic diagram described in the embodiment of the present invention;
Fig. 7 is the real-time display interface of a kind of exchange row cabinet intelligent monitor system bus data described in the embodiment of the present invention;
Fig. 8 is a kind of exchange row cabinet intelligent monitor system A roads three-phase outlet realtime curve circle described in the embodiment of the present invention Face;
Fig. 9 is single-phase outlet realtime curve circle in a kind of exchange row cabinet intelligent monitor system A roads described in the embodiment of the present invention Face;
Figure 10 is a kind of exchange row cabinet intelligent monitor system electric energy query interface described in the embodiment of the present invention;
Figure 11 is a kind of exchange row cabinet intelligent monitor system Realtime Alerts record display interface described in the embodiment of the present invention;
Figure 12 is a kind of exchange row cabinet intelligent monitor system history alarm logging display interface described in the embodiment of the present invention;
Figure 13 is a kind of User logs in circle of the exchange row cabinet intelligent monitor system System configurations interface described in the embodiment of the present invention Face;
Figure 14 is a kind of system of the exchange row cabinet intelligent monitor system described in the embodiment of the present invention described in the embodiment of the present invention The parameter configuration interface of configuration interface;
Figure 15 is that a kind of exchange row cabinet intelligent monitor system touch described in the embodiment of the present invention described in the embodiment of the present invention is aobvious Display screen parameter list.
With reference to accompanying drawing, in the embodiment of the present invention, reference is as follows:
1- host computer telecommunication circuits;2- display screen telecommunication circuits;3-TCP/IP ethernet communication circuits;4- main control module HRMC- 06;The full electricity measuring instrument of 5-HRIQ-24AC multichannels.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein Apply example and be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Specifically, including main control module, data transmission unit, host computer, touch display screen, branch road module for metering electric quantity, Branch switch block of state, main power source, stand-by power supply and relay, the main power source and stand-by power supply respectively by relay with Main control module connects, and the host computer communicated with main control module by data transmission unit, the touch display screen and number Connect according to transmission unit.
Main control module is exchanged to 380V/220V with branch switch block of state respectively by controlling brancher module for metering electric quantity Electric power system enters line of travel electric parameter and switch division state is monitored, and by inlet wire electric parameter data information and switchs division Status monitoring information is sent to host computer by data transmission unit, finally carries out corresponding data according to the selection of touch display screen The display of information, the main power source and stand-by power supply are master control module for power supply by relay.
The data transmission unit is carried out data transmission by RS485 bus host computers.
The data transmission unit is also connected with host computer by TCP/IP Ethernets.
The branch road module for metering electric quantity includes exchanging branch road electric quantity acquisition circuit, and the circuit is entirely electric using HRIQ multichannels Flowmeter is connected with exchange branch road.
Also include that main control module is filled with busbar voltage detection device, bus bar current detecting apparatus, service entrance switch detection respectively Put, lightning protection detection means connection PORT COM and Acquisition Circuit, Acquisition Circuit by PORT COM collection bus electrical quantity, (Be changed to " main control module respectively with busbar voltage detection device, bus bar current detecting apparatus, service entrance switch detection means, lightning protection inspection Survey device, data transmission unit carry out it is integrated, for gather bus electric parameter and monitoring bus-tie circuit breaker state with lightning protection therefore Barrier state, ")The bus electrical quantity include voltage, electric current, power, requirement, electric energy, power factor and frequency and gather into The status data parameter of wiretap state parameter and lightning protection device(Remove)Information, the electrical quantity, on off state parameter and lightning protection The status data parameter letter of device is sent to data transmission unit Jing after main control module process, is eventually sent to host computer and local Display module(Increase), corresponding parameter is carried out according to the selection of touch display screen and is shown.
Also include sound light alarming circuit, the sound and light alarm is to voltage, electric current, active power, frequency, neutral line current(Change For " on off state ")With current imbalance rate parameter(It is changed to " lightning protection device state ")Exception send audible and visual alarm information, and will Sound and light alarm record information is sent to host computer, is carried out selection eventually through touch-screen to alarm logging and is checked.Described touch shows Display screen is TPC7062KX.
Intelligent AC distribution equipment accurate monitoring device is mainly used in the prison of the AC power distribution row cabinet of data center Survey, with inlet wire electric parameter, switch division status monitoring function, and can be to voltage, electric current, active power, frequency, zero line electricity Stream, the isoparametric exception of current imbalance rate provide audible and visual alarm information, realize monitoring and early warning work(to power distribution row cabinet Energy.Various electrical quantitys are shown using touch-screen, with more preferable visual and operability.
With reference to Fig. 1, system is mainly by main control unit, branch road energy consumption measure unit, branch switch Condition Monitoring Unit, touch Screen, power supply, host computer etc. are constituted, and are mainly used in communications equipment room, data center machine room alternating-current system, for gathering 380V/220V ac power supply system primary voltages, electric current, power, electric energy, requirement information and branch road energy consumption, branch switch shape The parameters such as state, system maximum can gather 96 road branch road information, can realize the whole quarter storage of data and store function when zero, on Position machine data are transmitted using RS485 or TCP/IP ether net mode.
Basic DPJ-G4 intelligent AC distribution equipment accurate monitoring devices are by monitoring system main frame and monitoring unit(Monitoring System slave)Composition, is connected by inside RS485 bus between them, (is changed to that " branch road acquisition module and main control module pass through Internal RS485 buses connection ") the custom demand of the open group screen of user can be met.User can also be by extending branch current The products such as detector unit, branch switch state detection unit(It is changed to that " user can be according to configuration circuitry number demand extension branch road collection Module number, combination are installed more convenient "), to constitute integral intelligent DC monitoring system with better function.
Product function is as shown in table 1:
Table 1
Technical parameter in work is as shown in table 2:
Table 2
The parameter of touch display screen is as shown in figure 15.
With reference to Fig. 6, main interface shows main road three-phase voltage, electric current, active power, reactive power, active energy, idle electricity The on off state of the main electric parameters such as energy, frequency, power factor and output circuitry number, " redness " represent and disconnect that " green " is represented It is normal to run.Per page of every main road at most shows the state of 8 road branch roads, can be turned over by the button such as " page up ", " lower one page " Page jumps to the display of any branch switch state, and branch road sum to be shown arranges interface according to user's request into system and enters Row is arranged.Each branch road sum for as shown being two-way is set to the display situation on 12 tunnels.
Click on " cutting bell " button and can temporarily cut off buzzer alert sound, can recover after again tapping on;
Clicking on " page up ", " lower one page " button carries out page turning, monitors each branch switch state;
Click on " A circuit-switched datas " button and enter " A roads inlet wire data are shown in real time " interface;
Click on " B circuit-switched datas " button and enter " B roads inlet wire data are shown in real time " interface;
Click on " warning message " button and enter " Realtime Alerts record " interface;
Click on " system configuration " button and enter " system setting " interface.
With reference to Fig. 7, " bus data " button is clicked in " main interface " window and enters " bus data are shown in real time " interface, The interface shows the parameters such as the electrical quantitys such as voltage, electric current, power, requirement, electric energy, power factor, frequency in table form.
Click on the Back button and return to " main interface ";
With reference to Fig. 8, " three-phase branch road " or " single-phase branch road " button is clicked in main window and enter " branch data is shown in real time " boundary The parameters such as the electrical quantitys such as face, voltage of the interface display with out branch, electric current, power, requirement, electric energy, power factor, frequency.
Click on the Back button and return to " main interface ", as shown in Fig. 2-1-1.
Clicking on " page up ", " lower one page " button carries out page turning, can conveniently check the respectively real-time electrical quantity with out branch;
Click on " three-phase branch road " button and enter " three-phase outlet realtime curve " interface,
Click on " single-phase branch road " button and enter " single-phase outlet realtime curve " interface, as shown in Figure 9.
With reference to Figure 10, " electric energy inquiry " button being clicked in main interface and entering " electric energy inquiry " interface, the interface display is believed Breath has date-time, split-phase active energy, closes phase active energy record.The note of different time can be inquired about by up-down scroll bar Record information.
Clicking on " page up ", " lower one page " button carries out page turning, checks the electric energy of not same date;
Click on " return " and return to main interface.
With reference to Figure 11, " Realtime Alerts record " interface is entered in " main interface " click " alarm logging " button, the interface shows Show the Realtime Alerts record that system is produced, including time of fire alarming, alarm content, current alerts value and alarm limits.
Click on " historical record " entrance " history alarm logging " display interface;
Click on " return " and return to higher level interface.
With reference to Figure 12, " historical record " button is clicked at " Realtime Alerts record " interface, enter " history alarm logging " and show Show interface, the interface display warning date-time, warning object and current alerts value, alarm content.
Click on " Real-time Alarm " button and may return to " Realtime Alerts record " display interface;
Clicking on " page up ", " lower one page " button carries out alarm record queries;
Click on the Back button and return to main interface window.
With reference to Figure 14 and Figure 15, " User logs in " window is initially entered in " main interface " click " system setting " button, " system setting " can just be entered after filling in correct password, and interface is configured modification, if not filling in password, click " takes Disappear " button, then " system setting " interface can also be entered into, but only there is search-read function, there is no the authority changed.
" system setting " interface can arrange the mailing address of system, lightning protection function, current transformer ratio(CT no-load voltage ratios)、 The parameters such as the circuitry number of alarm limits and needs monitoring.
" electric energy clearing " button is clicked on, then input resets password and carries out accumulative electric energy clearing;
Click on the Back button and return to main interface window.
A and B pins are connected at HMCU interface A, B in figure 3, and GND and+5V is connected to the output of Switching Power Supply AC/DC, figure In 4, GND and+5V are connected to the output of Switching Power Supply AC/DC, and A, B are connected at port A, B of touch display screen.
The maintenance of system and failture evacuation:
Following beneficial effect can at least be reached:Realize can be in real-time monitoring AC power electric power system various electric quantity datas The fault message such as information and switch, lightning protection device failure, overload, realizes that whole monitoring system adopts modularized design, is easy to make With, the advantage installed, realize, with monthly electric energy and annual electric energy statistical function, random time section electric quantity consumption situation being inquired about Advantage;Realize alert event storage query function, realization facilitate room management personnel inquiry history power consumption situation and Failure condition, provides easily advantage for computer lab management, realizes the advantage of remote meter reading, realizes for machine room, base station, and When supervision equipment running status, saved the advantage of a large amount of human costs.
Finally it should be noted that:The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, which still may be used To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic. All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's Within protection domain.

Claims (8)

1. a kind of exchange row cabinet intelligent monitor system, it is characterised in that including main control module, data transmission unit, host computer, touch Touch display screen, branch road module for metering electric quantity, branch switch block of state, main power source, stand-by power supply and relay, the main power source It is connected with main control module by relay with stand-by power supply respectively, the host computer is entered with main control module by data transmission unit Row communication, the touch display screen are connected with data transmission unit;
Main control module passes through controlling brancher module for metering electric quantity and branch switch block of state respectively to 380V/220V Alternating Current Power Supplies System enters line of travel electric parameter and switch division state is monitored, and by inlet wire electric parameter data information and switchs division state Monitoring information is sent to host computer by data transmission unit, while carrying out corresponding data information according to the selection of touch display screen Display, the main power source and stand-by power supply switch to main control module to power by relay.
2. it is according to claim 1 to exchange row cabinet intelligent monitor system, it is characterised in that the data transmission unit passes through RS485 buses are carried out data transmission with host computer.
3. it is according to claim 2 to exchange row cabinet intelligent monitor system, it is characterised in that the data transmission unit also leads to Cross TCP/IP Ethernets to be connected with host computer.
4. it is according to claim 3 to exchange row cabinet intelligent monitor system, it is characterised in that the branch road module for metering electric quantity Including exchange branch road electric quantity acquisition circuit, the circuit is connected with exchange branch road using the full electricity measuring instrument of HRIQ-24AC multichannels.
5. row cabinet intelligent monitor system is exchanged according to claim 4, it is characterised in that also monitor mould including busbar voltage Block, bus current detection module, service entrance switch detection module and lightning protection detection module, the busbar voltage monitoring modular, bus Current detection module, service entrance switch detection module and lightning protection detection module are connected with main control module respectively, detection bus electrical quantity, Monitoring bus-tie circuit breaker state and monitoring lightning protection failure, the bus electrical quantity include voltage, electric current, power, requirement, electric energy, Power factor and frequency, the status data parameter Jing master control mould of the bus electrical quantity, bus-tie circuit breaker state parameter and lightning protection device After block process, send to data transmission unit, be eventually sent to host computer and touch display screen, according to the selection of touch display screen Carry out corresponding parameter to show.
It is 6. according to claim 5 to exchange row cabinet intelligent monitor system, it is characterised in that also including sound light alarming circuit, The sound and light alarm sends audible and visual alarm letter to the exception of voltage, electric current, active power, frequency, on off state and lightning protection state Breath, and sound and light alarm record information is sent to host computer and touch display screen, carried out accordingly according to the selection of touch display screen The display of parameter.
7. the exchange row cabinet intelligent monitor system according to claim 1-6, it is characterised in that the touch display screen is TPC7062KX。
8. it is according to claim 7 to exchange row cabinet intelligent monitor system, it is characterised in that the main control module is HRMC- 06。
CN201610904736.0A 2016-10-18 2016-10-18 Alternating current row cabinet intelligent monitoring system Pending CN106532934A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695984A (en) * 2018-07-09 2018-10-23 江苏通鼎宽带有限公司 A kind of intelligence first cabinet of each row and the method using its progress real time inspection and alarm
CN109474075A (en) * 2018-12-13 2019-03-15 深圳市商宇电子科技有限公司 A kind of precision distributing monitoring system
CN109921293A (en) * 2019-03-28 2019-06-21 衡阳泰豪通信车辆有限公司 A kind of Split type intelligent distribution system
CN110568258A (en) * 2019-10-29 2019-12-13 成都雷斯特科技有限公司 Intelligent metering terminal
CN110890791A (en) * 2019-12-10 2020-03-17 国网河南省电力公司镇平县供电公司 System and method for reflecting data information of power monitoring platform

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2001104A2 (en) * 2007-06-08 2008-12-10 Honeywell International Inc. Network-based aircraft secondary electric power distribution system
CN102624091A (en) * 2012-03-30 2012-08-01 兰州海红通信设备有限责任公司 Alternating current distribution multi-loop monitoring system
CN102694418A (en) * 2012-03-29 2012-09-26 兰州海红技术股份有限公司 Alternating-current distribution intelligent monitoring system
CN204290494U (en) * 2014-12-16 2015-04-22 罗龙辉 A kind of Intelligent Bus groove supervisory control system
CN105116263A (en) * 2015-09-18 2015-12-02 成都比善科技开发有限公司 Intelligent power monitoring device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2001104A2 (en) * 2007-06-08 2008-12-10 Honeywell International Inc. Network-based aircraft secondary electric power distribution system
CN102694418A (en) * 2012-03-29 2012-09-26 兰州海红技术股份有限公司 Alternating-current distribution intelligent monitoring system
CN102624091A (en) * 2012-03-30 2012-08-01 兰州海红通信设备有限责任公司 Alternating current distribution multi-loop monitoring system
CN204290494U (en) * 2014-12-16 2015-04-22 罗龙辉 A kind of Intelligent Bus groove supervisory control system
CN105116263A (en) * 2015-09-18 2015-12-02 成都比善科技开发有限公司 Intelligent power monitoring device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108695984A (en) * 2018-07-09 2018-10-23 江苏通鼎宽带有限公司 A kind of intelligence first cabinet of each row and the method using its progress real time inspection and alarm
CN109474075A (en) * 2018-12-13 2019-03-15 深圳市商宇电子科技有限公司 A kind of precision distributing monitoring system
CN109921293A (en) * 2019-03-28 2019-06-21 衡阳泰豪通信车辆有限公司 A kind of Split type intelligent distribution system
CN110568258A (en) * 2019-10-29 2019-12-13 成都雷斯特科技有限公司 Intelligent metering terminal
CN110890791A (en) * 2019-12-10 2020-03-17 国网河南省电力公司镇平县供电公司 System and method for reflecting data information of power monitoring platform

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