CN104503667B - Integrated power supply monitoring human-computer interface collocation method based on MCGS - Google Patents
Integrated power supply monitoring human-computer interface collocation method based on MCGS Download PDFInfo
- Publication number
- CN104503667B CN104503667B CN201510008287.7A CN201510008287A CN104503667B CN 104503667 B CN104503667 B CN 104503667B CN 201510008287 A CN201510008287 A CN 201510008287A CN 104503667 B CN104503667 B CN 104503667B
- Authority
- CN
- China
- Prior art keywords
- information
- power supply
- module
- computer
- configuration
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention provides a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS, including：System initialization；Reading system original configuration file information, judges whether the profile information reads success；Whether the communication check current configuration information set up between host computer and slave computer meets the specific requirement of transformer station；System information is reconfigured in upper computer end, and the configuration information is saved in configuration file；And send the data message configured to slave computer, restart slave computer, configuration process terminates.Beneficial effect of the present invention：Realize integrated power supply supervising device low cost, it is simple to operate, adaptable, Consumer's Experience is good, and software recycling value is high, and user can set configuration information of transformer substation according to particular demands, quickly show corresponding transformer station's subsystem interfaces.
Description
Technical field
The present invention relates to integrated power supply monitoring field, more particularly to one kind is based on monitoring and control general-purpose system
The integrated power supply monitoring human-computer interface of (Monitorand Control Generated System, hereinafter referred to as MCGS) is matched somebody with somebody
Put method.
Background technology
Integrated power supply monitoring system includes the information such as AC power, dc source, communication power supply, ups power；It is existing
The man-machine interface of integrated power supply supervising device and the configuration of transformer station, layout, wiring are a kind of close coupling patterns, each change
Power station is required for individually developing a set of man-machine interface, it is impossible to the man-machine boundary of each transformer station is flexibly shown according to the requirement of transformer station
Face information, software portability is poor, causes workload big, difficult in maintenance.
The man-machine interface operation inconvenience of existing integrated power source apparatus, poor user experience, adaptability is not strong.Remote signalling warning
Information data amount is big, it is necessary to which history warning message and current alerts information are contrasted, and artificial contrast needs to find out current report
The alert alarm logging information corresponding with history alarm logging is contrasted, and the failure that can be just accurately positioned region generation is former
Cause, the remote signalling warning information contrast of system is difficult, and positioning difficulty is big.
The content of the invention
The purpose of the present invention is exactly that there is provided a kind of integrated power supply monitor based on MCGS in order to solve the above problems
Machine interface configuration method, this method is enabled a user to effectively configure AC power, dc source according to the demand of transformer station, led to
Believe the information such as power supply, ups power, each transformer station can connecing according to each Power Supply Monitoring subsystem of configuration information Dynamic Announce
Line chart and subsystem operation information.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of integrated power supply monitoring human-computer interface collocation method based on MCGS, comprises the following steps：
(1) equipment self-inspection, system initialization；
(2) system original configuration file information is read, judges whether the profile information reads success；If so, institute
Original configuration file information is stated to be shown in upper computer end, otherwise, check or modification configuration file it is errorless after re-read；
(3) communication set up between host computer and slave computer, checks whether communication is normal；If normal, host computer is received
The data that slave computer is sent, man-machine interface is shown to by external equipment information；
(4) check whether current configuration information meets the specific requirement of transformer station, if met, configuration process terminates, such as
It is really undesirable, then system information is reconfigured into step (5),
(5) system information is reconfigured in upper computer end, and the configuration information is saved in configuration file；
(6) and by the data message configured send to slave computer, restart slave computer, configuration process terminates.
The integrated power supply man-machine interface of host computer, the slave computer is communication management module, the integration electricity
Source man-machine interface is communicated with communication management module by network interface or serial ports；
The communication management module, which gathers the alarm logging of integrated power supply and is respectively transmitted, gives integrated power supply man-machine boundary
Face and cloud computing center, data analysis is carried out with cloud computing server, is formed one and is included trouble point feedback, failure etc.
Level, cause of accident, user area, time trend, the statistical chart of triggering factors information show in integrated power supply man-machine interface,
The integrated power supply man-machine interface can also show Realtime Alerts record and history alarm logging.
The system information reconfigured in the step (5) includes：AC power supply system information, DC power system letter
Breath, power supply system for communications information and ups power information.
The AC power supply system can configure N1 set AC power Monitor And Control Subsystems, the AC power Monitor And Control Subsystem
Include following configuration information：ATS modules, control module, incoming line module, busbar modules, feedback number of lines, bus connection switch and connection
Relation；
K1 set AC system schemes can be automatically generated according to above-mentioned configuration information, can be in power transformation station owner per sets of plan
Annexation between the primitive information and pel of showing interface AC power supply system.
The DC power system can configure N2 set dc source Monitor And Control Subsystems and M2 set dc source pair monitoring system
System, the dc source Monitor And Control Subsystem includes following configuration information：Battery inspection, charging module, insulation monitoring module, mother
Line, inlet wire, feedback number of lines, regulator, fuse, arrester, bus connection switch, charge switch and annexation；It is described straight
Flow the secondary monitoring system of power supply and include following configuration information：Charging module and charge switch quantity；
According to the configuration information of above-mentioned dc source Monitor And Control Subsystem and the configuration information energy of the secondary monitoring system of dc source
K2 set DC power system schemes are enough automatically generated, can be in transformer station's main interface displaying DC power system per sets of plan
Annexation between primitive information and pel.
The power supply system for communications can configure N3 set communication power supply Monitor And Control Subsystems, the communication power supply Monitor And Control Subsystem
Include following configuration information：Battery inspection, charging module, insulation monitoring module, bus, inlet wire, feedback number of lines, fuse, keep away
Thunder device, bus connection switch, charge switch and annexation；
K3 set power supply system for communications schemes can be automatically generated according to above-mentioned configuration information, can be in power transformation per sets of plan
Annexation between the primitive information and pel of station owner's showing interface power supply system for communications.
The ups power can configure the N4 set total monitoring systems of ups power and M4 set ups power Monitor And Control Subsystems, described
Following configuration information is included in the total monitoring system of ups power and ups power Monitor And Control Subsystem：UPS numbers, INV numbers, mother
Line, inlet wire, bus connection switch, arrester, fuse and annexation；
K4 set ups power system schemas can be automatically generated according to above-mentioned configuration information, can be in power transformation per sets of plan
Annexation between the primitive information and pel of station owner's showing interface ups power.
After the completion of configuration, the AC power Monitor And Control Subsystem can show automatic transfer switching electric appliance (Automatic
Transfer switching equipment, hereinafter referred to as ATS) information, control module, analog quantity sampling, switching value and
Feeder line takes off message breath；The dc source Monitor And Control Subsystem can show the main running status of power module, power module information, absolutely
Edge state, cell voltage and feeder line dropout information；The communication power supply Monitor And Control Subsystem can show the main fortune of power module
Row state, power module information, feeder line are threaded off, battery voltage information；The ups power Monitor And Control Subsystem can show UPS electricity
The running status and feeder line dropout information of source module.
The system information reconfigured in the step (5) also includes：Serial ports is configured and network interface configuration；
The serial ports is configured to configure the actually used serial ports number of supply unit, to connect corresponding monitoring subsystem
System；
The network interface is configured to what whether the IP address of configuration machine network interface, Mac addresses, and the IP address enabled
Information.
Beneficial effects of the present invention：
The present invention by by MCGS configuration screen TPC1062K (man-machine interface) and communication management module progress communication be used for into
Row integrated power supply is monitored.Realize integrated power supply supervising device low cost, simple to operate, adaptable, Consumer's Experience
Good, software recycling value is high, and user can set configuration information of transformer substation according to particular demands, quickly show corresponding power transformation
Stand subsystem interfaces.
The failure point data that integrated power supply monitoring is analyzed using cloud computing is a kind of brand-new detection method, passes through net
Failure point data is uploaded to cloud computing center by network, then carries out statistics and analysis to failure point data using cloud computing center,
Failure-description information pie chart is drawn, can quickly arrange engineers and technicians to safeguard and overhaul.
Brief description of the drawings
Fig. 1 is integrated power supply monitoring human-computer interface collocation method flow chart of the present invention；
Fig. 2 is transformer station interface main structure schematic diagram of the present invention；
The integrated power supply man-machine interfaces of Fig. 3 and communication management module communication scheme.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
A kind of integrated power supply monitoring human-computer interface collocation method based on MCGS, as shown in figure 1, comprising the following steps that：
1. step S10 is first carried out, equipment self-inspection, system initialization then performs step S20, reads original configuration text
Part information.Then step S30 is performed.
2. in S30 steps, judge whether file reads success, if so, entering upper computer end according to original configuration information
It has been shown that, performs step S40.
3. in step s 40, main check whether host computer and slave computer communication are normal, host computer, i.e., man-machine management mould
Block, slave computer is communication management module.Communication is normal, performs step S50.Communication is abnormal, checks that host computer and slave computer connect
Whether good connect.
4. in step s 50, being communicated in the upper computer end according to host computer ModBus and slave computer, host computer (is
Communication processor) forward the data that main website is sent and receive the data that host computer is issued, the data are for showing external equipment
Information (such as：Remote measurement is numerical value (magnitude of voltage：110KV, electricity value：50A etc.), remote signalling be switching value (0, separate；1st, close).
The purpose for sending data is, for presentation device information to man-machine interface, to show whether the equipment is normally run according to data；
Receive data at host computer (being man-machine interface) end and be shown.Data message shown in man-machine interface is examined, into step
S60。
5. in step S60, according to the requirement of transformer station, checking current configuration information, Substation Design requirement is checked, such as
It is really undesirable, then need to reconfigure system information, perform step S70；If met the requirements, terminate configuration process.
6. in step S70, system information is configured in upper computer end, into step S80.
7. in step S80, tissue arranges the data such as serial ports, network interface, step S90 is performed.
8. in step S90, according to the data message put in order, slave computer is transmitted to, step SA0 is performed.
9. in step SA0, configuration information is preserved into file, slave computer is then restarted, whole configuration process is finished.
The system information reconfigured includes：AC power supply system information, DC power system information, the power supply system for communications
Information and ups power information.
AC power supply system can configure N1 (N1 >=1) set Monitor And Control Subsystems, and Monitor And Control Subsystem includes ATS modules, observing and controlling mould
The configuration informations such as block, incoming line module, busbar modules, feedback number of lines, bus connection switch, annexation.Can be certainly according to above-mentioned configuration
Dynamic generation K1 (K1 >=1) set AC system scheme, is in order in the abundant displaying AC power system of transformer station's main interface per sets of plan
Annexation between the primitive information and pel of system.
DC power system can configure N2 (N2 >=1) set Monitor And Control Subsystems and the secondary monitoring of M2 (M2 >=1) sets, Monitor And Control Subsystem
Containing battery inspection, charging module, insulation monitoring module, bus, inlet wire, feedback number of lines, regulator, fuse, arrester,
The information such as bus connection switch, charge switch and annexation.Pair monitoring can only configure charging module and charge switch number.According to upper
K2 (K2 >=1) set AC system schemes can be automatically generated by stating configuration, be in order in the abundant exhibition of transformer station's main interface per sets of plan
Show the annexation between the primitive information and pel of DC power system.
The power supply system for communications can configure N3 (N3 >=1) set Monitor And Control Subsystems, and Monitor And Control Subsystem contains battery inspection, charging mould
Block, insulation monitoring module, bus, inlet wire, feedback number of lines, fuse, arrester, bus connection switch, charge switch and connection are closed
The information such as system.According to above-mentioned configuration can automatically generate K3 (K3 >=1) set power supply system for communications scheme, per sets of plan be in order to
Annexation between the primitive information and pel of the abundant displaying power supply system for communications of transformer station's main interface.
Ups power can configure the total monitoring of N4 (N4 >=1) sets and M4 (M4 >=1) covers Monitor And Control Subsystem, total monitoring and son monitoring
The information such as UPS numbers, INV numbers, bus, inlet wire, bus connection switch, arrester, fuse and annexation are included in system.
K4 (K4 >=1) set ups power system schemas can be automatically generated according to above-mentioned configuration, be in order in power transformation station owner circle per sets of plan
Annexation between the primitive information and pel of the abundant displaying ups power system in face.
N1-N4 above-mentioned, M2, M4 and K1-K4 value can be with equal, can also be unequal.
In system configuration, in addition it is also necessary to which serial ports and network interface are configured, serial ports configuration is that supply unit is actually used
Serial ports number is configured, to connect corresponding sub-monitoring system.The Serial Port Information of configuration is logical by preserving and being handed down to
Believe management module.Network interface is configured to what whether the IP address of configuration machine network interface, Mac addresses, and the IP address enabled
On the one hand whether information, network interface be normal for debugging the equipment transceiving data, be on the other hand for main website or backstage
Communicated.Network interface carries out relative set when only need to be by the IP address of network interface and Mac addresses and SNTP (or B codes) pair, then
Preserve and issue.
As shown in Fig. 2 after the completion of configuration, entering corresponding Monitor And Control Subsystem, alternating current according to the Monitor And Control Subsystem of association
Source Monitor And Control Subsystem mainly shows that ATS information, control module, analog quantity sampling, switching value and feeder line take off message breath.Direct current
Source Monitor And Control Subsystem mainly shows the main running status of power module, power module information, state of insulation, cell voltage and feeder line
Dropout information.Communication power supply Monitor And Control Subsystem mainly shows that the main running status, power module information, feeder line of power module take off
The information such as button, cell voltage.Ups power Monitor And Control Subsystem mainly shows that the running status and feeder line of ups power module are threaded off
Information.
The ATS information of Monitor And Control Subsystem is exchanged mainly according to the several ATS's of AC power supply module Dynamic Announce of configuration
I, II way switch state and information of voltage；I, II way switch state, information of voltage and the busbar voltage of several control modules
With the information of electric current；A few road inlet wires and bus information of analog module；Which alternating current inlet wire and bus connection switch of switching value are believed
Breath.
The main running state information of direct-current supervision subsystem mainly has alternating current inlet wire voltage, module voltage, electric current, bus electricity
The state of pressure, discharge capacity, charged state and interconnection switch and charge switch；Power module is defeated comprising all power modules
Go out voltage, current information；State of insulation includes I, II female positive resistance to earth information；All voltage of direct-current supervision single battery
Information；All feeder line trip status information.
The main display module voltage of main running status of communication monitoring subsystem, busbar voltage, load current, battery temperature
The information of degree, primary voltage and electric current；The power module of communication power supply mainly show power module output voltage and current information,
The information such as charged state, output module electric current and discharge capacity；Communication monitoring shows all feeder line trip status information；Communication
All single battery information of voltage of monitoring display；
The main running status of UPS monitoring subsystem can the one or more ups power information of Dynamic Announce, consist predominantly of friendship
Flow voltage, bypass voltage, DC voltage, the way of output, output voltage, output current, output frequency and all feeder lines de-
Detain status information；
The man-machine Power Supply Monitoring of integration needs display All Alerts information in real time.All remote signalling amount warning messages utilize
The mode that barn lantern and alarm browse component is shown.The generation of every alarm logging all carries out automatically saving generation history alarm signal
Breath, the alarm logging of generation is shown in history alert data form.
As shown in figure 3, giving man-machine interface on communication management module collection alarm logging, shown in man-machine interface real-time
Alarm logging and history alarm logging, will be sent to cloud computing center on gained warning message, line number are entered with cloud computing server
According to analysis, form one and include trouble point feedback, fault level, cause of accident, user area, time trend, triggering factors
Shown etc. information one pie chart of formation in man-machine interface, allow engineers and technicians to have clearly accident analysis and a positioning.
Although above-mentioned the embodiment of the present invention is described with reference to accompanying drawing, not to present invention protection model
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need to pay various modifications or deform still within protection scope of the present invention that creative work can make.
Claims (7)
1. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS, it is characterized in that, comprise the following steps：
(1) equipment self-inspection, system initialization；
(2) system original configuration file information is read, judges whether the profile information reads success；If so, the original
Beginning profile information shown in upper computer end, otherwise, check or modification configuration file it is errorless after re-read；
(3) communication set up between host computer and slave computer, checks whether communication is normal；If normal, host computer receives the next
The data that machine is sent, man-machine interface is shown to by external equipment information；
(4) check whether current configuration information meets the specific requirement of transformer station, if met, configuration process terminates, if not
Meet the requirements, then reconfigure system information into step (5),
(5) system information is reconfigured in upper computer end, and the configuration information is saved in configuration file；
(6) and by the data message configured send to slave computer, restart slave computer, configuration process terminates；
The integrated power supply man-machine interface of host computer, the slave computer is communication management module, the integrated power supply people
Machine interface is communicated with communication management module by network interface or serial ports；The communication management module collection integrated power supply
Alarm logging is simultaneously respectively transmitted to integrated power supply man-machine interface and cloud computing center, and data point are carried out with cloud computing server
Analysis, forms one and includes trouble point feedback, fault level, cause of accident, user area, time trend, triggering factors information
Statistical chart shown in integrated power supply man-machine interface, the integrated power supply man-machine interface can also show Realtime Alerts remember
Record and history alarm logging；
The system information reconfigured in the step (5) includes：It is AC power supply system information, DC power system information, logical
Believe power-supply system information and UPS power informations.
2. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as described in claim 1, its feature
It is that the AC power supply system can configure N1 set AC power Monitor And Control Subsystems, the AC power Monitor And Control Subsystem is included
Following configuration information：ATS modules, control module, incoming line module, busbar modules, feedback number of lines, bus connection switch and connection are closed
System；K1 set AC system schemes can be automatically generated according to above-mentioned configuration information, can be in transformer station's main interface per sets of plan
Show the annexation between the primitive information and pel of AC power supply system.
3. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as claimed in claim 2, its feature
It is that the DC power system can configure N2 set dc source Monitor And Control Subsystems and the secondary monitoring system of M2 set dc sources,
The dc source Monitor And Control Subsystem includes following configuration information：Battery inspection, charging module, insulation monitoring module, bus, enter
Line, feedback number of lines, regulator, fuse, arrester, bus connection switch, charge switch and annexation；The dc source
Secondary monitoring system includes following configuration information：Charging module and charge switch quantity；According to above-mentioned dc source Monitor And Control Subsystem
Configuration information and the configuration information of the secondary monitoring system of dc source can automatically generate K2 set DC power system schemes, often
Sets of plan can be in the annexation between the primitive information and pel of transformer station's main interface displaying DC power system.
4. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as claimed in claim 3, its feature
It is that the power supply system for communications can configure N3 set communication power supply Monitor And Control Subsystems, the communication power supply Monitor And Control Subsystem is included
Following configuration information：Battery inspection, charging module, insulation monitoring module, bus, inlet wire, feedback number of lines, fuse, arrester,
Bus connection switch, charge switch and annexation；K3 sets power supply system for communications side can be automatically generated according to above-mentioned configuration information
Case, can be closed per sets of plan in the connection between the primitive information and pel of transformer station's main interface displaying power supply system for communications
System.
5. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as claimed in claim 4, its feature
It is that the UPS power-supply systems can configure the N4 set total monitoring systems of UPS power supplys and M4 set UPS Power Supply Monitoring subsystems,
Following configuration information is included in the total monitoring system of UPS power supplys and UPS Power Supply Monitoring subsystems：UPS numbers, INV
Number, bus, inlet wire, bus connection switch, arrester, fuse and annexation；It can be given birth to automatically according to above-mentioned configuration information
Cover ups power system schema into K4, per sets of plan can transformer station main interface displaying UPS power supplys primitive information and
Annexation between pel.
6. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as described in claim 5, its feature
It is that after the completion of configuration, the AC power Monitor And Control Subsystem can show ATS information, control module, analog quantity sampling, switch
Amount and feeder line take off message breath；The dc source Monitor And Control Subsystem can show the main running status of power module, power module
Information, state of insulation, cell voltage and feeder line dropout information；The communication power supply Monitor And Control Subsystem can show power module
Main running status, power module information, feeder line thread off, battery voltage information；The UPS Power Supply Monitorings subsystem can show
Show the running status and feeder line dropout information of UPS power modules.
7. a kind of integrated power supply monitoring human-computer interface collocation method based on MCGS as described in claim 1, its feature
It is that the system information reconfigured in the step (5) also includes：Serial ports is configured and network interface configuration；
The serial ports is configured to configure the actually used serial ports number of supply unit, to connect corresponding Monitor And Control Subsystem；
The network interface is configured to what whether the IP addresses of configuration machine network interface, Mac addresses, and the IP addresses enabled
Information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008287.7A CN104503667B (en) | 2015-01-07 | 2015-01-07 | Integrated power supply monitoring human-computer interface collocation method based on MCGS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008287.7A CN104503667B (en) | 2015-01-07 | 2015-01-07 | Integrated power supply monitoring human-computer interface collocation method based on MCGS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104503667A CN104503667A (en) | 2015-04-08 |
| CN104503667B true CN104503667B (en) | 2017-07-18 |
Family
ID=52945068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510008287.7A Active CN104503667B (en) | 2015-01-07 | 2015-01-07 | Integrated power supply monitoring human-computer interface collocation method based on MCGS |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104503667B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106227187A (en) * | 2016-07-13 | 2016-12-14 | 佛山科学技术学院 | The method and system that a kind of UPS intelligent monitoring and fault diagnosis are repaired |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478769A (en) * | 2009-01-22 | 2009-07-08 | 北京天碁科技有限公司 | Method for protocol message log off-line storage and mobile communication terminal |
| CN202084997U (en) * | 2011-05-31 | 2011-12-21 | 无锡斯达四方电气有限公司 | Digital integrated AC/DC power supply chief monitoring device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080247203A1 (en) * | 2007-04-09 | 2008-10-09 | Tim Cassidy | Energy Efficient Power Converter |
-
2015
- 2015-01-07 CN CN201510008287.7A patent/CN104503667B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101478769A (en) * | 2009-01-22 | 2009-07-08 | 北京天碁科技有限公司 | Method for protocol message log off-line storage and mobile communication terminal |
| CN202084997U (en) * | 2011-05-31 | 2011-12-21 | 无锡斯达四方电气有限公司 | Digital integrated AC/DC power supply chief monitoring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104503667A (en) | 2015-04-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202084997U (en) | Digital integrated AC/DC power supply chief monitoring device | |
| CN103730951B (en) | A kind of power-supply management system and method thereof | |
| CN103545924A (en) | Secondary equipment state online monitoring method | |
| CN209676004U (en) | A kind of the wireless monitor detector and system of electric line safe operation | |
| CN109167430B (en) | A kind of distributed DC power | |
| CN203135572U (en) | Transformer substation DC device state monitoring system | |
| CN104485748A (en) | System and method for monitoring UPS of transformer substation | |
| CN106787219B (en) | Automation of transformation substations equipment fault judgement and self-healing method | |
| CN106249039A (en) | A kind of on-line overvoltage monitor for power distribution network | |
| CN203260895U (en) | Precise power-distribution cabinet | |
| CN104578419A (en) | Transformer substation communication power supply monitoring system and method | |
| CN104467195B (en) | Integrated transformer substation power supply monitoring system and method | |
| CN204376531U (en) | The remote and intelligent maintenance system of transforming plant DC power supply | |
| CN104503667B (en) | Integrated power supply monitoring human-computer interface collocation method based on MCGS | |
| CN104505947A (en) | Transformer substation direct current power supply monitoring system and transformer substation direct current power supply monitoring method | |
| CN101651361A (en) | Integrated automation system of substation | |
| CN204858734U (en) | Novel intelligence integration power supply monitoring system | |
| CN202059214U (en) | Main intelligent electronic device of transformer intelligent assembly | |
| CN104485747B (en) | A kind of transforming plant distributed power-supply system and method | |
| CN204407731U (en) | A kind of machine room power distribution cabinet | |
| CN203232270U (en) | Automatic restart system of electrical energy collection terminal of transformer station | |
| CN206975474U (en) | Monitoring and alarming system based on UPS | |
| CN105305482A (en) | Distributed-type power grid-connected monitoring system based on B/S architecture | |
| CN106712298B (en) | Monitoring system for distribution automation system | |
| CN207623966U (en) | A kind of computer information management accident warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250101 Electric Power Intelligent Robot Production Project 101 in Jinan City, Shandong Province, South of Feiyue Avenue and East of No. 26 Road (ICT Industrial Park) Patentee after: National Network Intelligent Technology Co., Ltd. Address before: 250101 Shandong city of Ji'nan province high tech Zone (Lixia District) Xinluo Avenue No. 2008 silver bearing building B block 626 Patentee before: Shandong Luneng Intelligent Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee after: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch Address before: 250101 power intelligent robot production project 101 south of Feiyue Avenue and east of No.26 Road (in ICT Industrial Park) in Suncun District of Gaoxin, Jinan City, Shandong Province Patentee before: National Network Intelligent Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee after: Shandong luruan Digital Technology Co.,Ltd. smart energy branch Address before: Room 902, 9 / F, block B, Yinhe building, 2008 Xinluo street, hi tech Zone, Jinan City, Shandong Province Patentee before: Shandong Luneng Software Technology Co.,Ltd. intelligent electrical branch |