CN202068185U - Main control unit for power system - Google Patents
Main control unit for power system Download PDFInfo
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- CN202068185U CN202068185U CN 201020541474 CN201020541474U CN202068185U CN 202068185 U CN202068185 U CN 202068185U CN 201020541474 CN201020541474 CN 201020541474 CN 201020541474 U CN201020541474 U CN 201020541474U CN 202068185 U CN202068185 U CN 202068185U
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- control unit
- main control
- power system
- electric power
- processor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
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Abstract
The embodiment of the utility model discloses a main control unit for a power system, which comprises one or a plurality of first man-machine interaction interfaces; a memory which is used for storing a program and data; a processor which is connected with the memory and the first man-machine interaction interfaces; and an IEC61850 communication module which is connected with the processor, wherein the IEC61850 communication module conducts communication and real-time data exchange through an OPC (OLE for Process Control) standard interface and an MMS (Manufacturing Message Specification) communication gateway interface. By adopting the technical scheme, the modeling process of a power system model can be simplified and the time spent by engineering personnel in using the main control unit to establish the power system model can be effectively saved.
Description
Technical field
The utility model relates to the power communication field, relates in particular to a kind of main control unit that is applied to electric power system.
Background technology
In present electric power system, electric power system is divided into the main website layer usually, the three-decker of Communication Layer and wall, wherein, main control unit is positioned at the Communication Layer of electric power system, be mainly used in that the electric power system data of being responsible for will coupled bay device collecting is handled, stored, the conversion of allotment and communication protocol, and the data upload after will handling by Ethernet is to the main website layer, descends the various instructions of biography treated on the main website layer simultaneously, be sent to corresponding bay device after changing.
Wherein, main control unit with its subordinate equipment (be bay device, as can being that primary equipment is or/and secondary device) carry out before the communication, main control unit at first will be set up system model according to its subordinate equipment, afterwards according to the system model of setting up, carry out communication by communication module with corresponding subordinate equipment based on different agreement, with realize to the electric power system data that subordinate equipment collects handle, store, the function of allotment and communications protocol conversion etc., simultaneously, also can realize real time monitoring function to above-mentioned subordinate equipment.
Existing main control unit adopts the electric power system model of setting up main control unit towards the mode of point, and promptly main control unit is set up the electric power system model of main control unit according to the information of connected each measurement point of engineering staff's input.But, in electric power system, a main control unit is connecting a plurality of subordinate equipments usually, and a subordinate equipment often includes a plurality of measurement points, therefore, the electric power system model of existing main control unit often needs the engineering staff to make up according to a large amount of measurement points, the modeling complex disposal process, and will waste the great amount of manpower time.
The utility model content
The utility model embodiment provides a kind of main control unit that is applied to electric power system, in order to simplify the modeling processing procedure of electric power system model, saves the engineering staff effectively and utilizes main control unit to set up the time of electric power system model.
For solving the problems of the technologies described above, the utility model embodiment provides following technical scheme:
A kind of main control unit that is applied to electric power system comprises:
One or more first Man Machine Interfaces;
Be used for stored program and memory of data;
And the processor that is connected with first Man Machine Interface with described memory;
The IEC61850 communication module that is connected with described processor, the IEC61850 communication module carries out communication and real-time exchange data by OPC standard interface and MMS Communication Gateway interface.
As can be seen from the above technical solutions, the utility model embodiment has the following advantages:
Among the utility model embodiment, by in main control unit, disposing Man Machine Interface, be used for stored program and memory of data, and be used for instructing by the pre-modeling of setting up electric power system model that is used to indicate of Man Machine Interface input according to the user who receives, call primary equipment in the local electric power system of presetting of preserving or/and secondary device corresponding equipment object model, set up the processor of corresponding electric power system modeling, can simplify main control unit and set up the data handling procedure of electric power system model, the engineering staff can be according to the subordinate equipment that is connected with this main control unit, the corresponding apparatus object model that directly calls the main control unit preservation carries out the electric power system modeling, has saved the engineering staff effectively and has utilized main control unit to set up the time of electric power system model.
Description of drawings
An example structure schematic diagram of the main control unit that Fig. 1 provides for the utility model embodiment;
Another example structure schematic diagram of the main control unit that Fig. 2 provides for the utility model embodiment.
Embodiment
The utility model embodiment provides a kind of main control unit that is applied to electric power system, is used to save the engineering staff sets up electric power system model on main control unit time.
For make utility model purpose of the present utility model, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is a part of embodiment of the present utility model, but not whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
A kind of main control unit 100 that the utility model embodiment provides sees also Fig. 1, comprising:
One or more first Man Machine Interfaces 101;
Wherein, first Man Machine Interface 101 can be connected with external input device (as being keyboard, mouse etc.), and the external input device input instruction of user by being connected with first Man Machine Interface 101 can be realized the man-machine interaction process.
Be used for stored program and memory of data 102;
Wherein, memory 102 can be used for storing whole programs and the data in the main control unit 100, comprises primary equipment and secondary device corresponding equipment object model in the electric power system of presetting in the data of memory 102 storages.
And, be connected with first Man Machine Interface 101 with memory 102, being used to receive the user instructs by the pre-modeling of setting up electric power system model that is used to indicate of first Man Machine Interface, 101 inputs, and according to the primary equipment in the above-mentioned pre-modeling instruction calls memory 102 or/and secondary device corresponding equipment object model, set up the processor 103 of corresponding electric power system model.
Be appreciated that, above-mentioned processor 103 is to be used to indicate after the pre-modeling instruction of setting up electric power system model by the input of first Man Machine Interface 101 receiving the user, carry out corresponding electric power system modeling operation according to this pre-modeling instruction, certainly, in actual applications, processor 103 can be used to receive all instruction of user by 101 inputs of first Man Machine Interface, and carries out corresponding operation according to the instruction that receives.
The course of work of main control unit 100 modelings can be as follows:
Processor 103 waits for that receiving the user instructs by the pre-modeling of setting up electric power system model that is used to indicate of first Man Machine Interface, 101 inputs, after receiving above-mentioned pre-modeling instruction, processor 103 can be according to the primary equipment in the pre-modeling instruction calls memory 102 that receives or/and secondary device corresponding equipment object model be set up corresponding electric power system model.
Therefore, among the utility model embodiment, by in main control unit, disposing Man Machine Interface, be used for stored program and memory of data, and be used for instructing by the pre-modeling of setting up electric power system model that is used to indicate of Man Machine Interface input according to the user who receives, call primary equipment in the local electric power system of presetting of preserving or/and secondary device corresponding equipment object model, set up the processor of corresponding electric power system modeling, can simplify main control unit and set up the data handling procedure of electric power system model, the engineering staff can be according to the subordinate equipment that is connected with this main control unit, the corresponding apparatus object model that directly calls the main control unit preservation carries out the electric power system modeling, has saved the engineering staff effectively and has utilized main control unit to set up the time of electric power system model.
The another kind of main control unit 200 that the utility model embodiment provides sees also Fig. 2, comprising:
One or more first Man Machine Interfaces 201;
Wherein, first Man Machine Interface 201 can be connected with external input device (as being keyboard, mouse etc.), and the external input device input instruction of user by being connected with first Man Machine Interface 201 can be realized the man-machine interaction process.
Under a kind of application scenarios, first Man Machine Interface 201 can be PS/2.
Be used for stored program and memory of data 202;
Wherein, memory 202 can be used for storing whole programs and the data in the main control unit 200, comprises primary equipment and secondary device corresponding equipment object model in the electric power system of presetting in the data of memory 202 storages.
And, be connected with first Man Machine Interface 201 with memory 202, being used to receive the user instructs by the pre-modeling of setting up electric power system model that is used to indicate of first Man Machine Interface, 201 inputs, and according to the primary equipment in the above-mentioned pre-modeling instruction calls memory 202 or/and secondary device corresponding equipment object model, set up the processor 203 of corresponding electric power system model;
Under a kind of application scenarios, main control unit 200 can integrated Windows XP Embedded embedded OS.
Under a kind of application scenarios, processor 203 can adopt Intel x86 processor.
Be appreciated that, above-mentioned processor 203 is to be used to indicate after the pre-modeling instruction of setting up electric power system model by the input of first Man Machine Interface 201 receiving the user, carry out corresponding electric power system modeling operation according to this pre-modeling instruction, certainly, in actual applications, processor 203 can be used to receive all instruction of user by 201 inputs of first Man Machine Interface, and carries out corresponding operation according to this instruction.
In actual applications, the process that main control unit 100 adopts the equipment oriented object to carry out the electric power system modeling mainly is, 101 waits of first Man Machine Interface receive the pre-modeling of setting up electric power system model that is used to indicate of user's input and instruct, when receiving above-mentioned pre-modeling instruction, the pre-modeling instruction that first Man Machine Interface 101 will receive is sent in the processor 103, primary equipment in the processor 103 basis pre-modeling instruction calls memories 102 that receive is or/and secondary device corresponding equipment object model is set up corresponding electric power system model.
Optionally, main control unit 200 also can comprise:
Be used to be connected to second Man Machine Interface 204 of display;
Wherein, above-mentioned human-computer interaction interface signal, can include but not limited to, the application program operation interface (comprising system modelling control interface etc.) that the operation system interface of main control unit 200 and main control unit 200 are integrated, the communication state of main control unit 200 each PORT COM and passage source code, electric power system main electrical scheme/curve real time data that main control unit 200 gets access to, the electric power system warning real time data that main control unit 200 gets access to.
The course of work of main control unit 200 modelings can be as follows:
Optionally, main control unit 200 also can comprise:
Be connected with processor 203, be used for connecting and embedding (OPC by the object of process control, Object Linking and Embedding for Process Contro1) standard interface, carry out the IEC61850 communication module 205 of communication and real-time exchange data with manufacturing message specification (MMS, Manufacturing Message Specification) Communication Gateway interface;
IEC61850 communication module 205 can carry out communication and real-time exchange data with MMS Communication Gateway interface by the OPC standard interface, can realize data acquisition, sequence of events recording and straighforward operation etc.
Optionally, main control unit 200 also can comprise:
One or more USBs (USB, Universal Serial BUS) interface 206;
Wherein, USB interface 206 is connected with processor 203, is used to insert the device that has USB interface.
Under a kind of application scenarios, USB interface 206 can be used for inserting USB transcoder controller LAN (CAN, Controller Area Network) interface card, and the CAN interface by after the conversion can insert the device that has the CAN interface.
Under a kind of application scenarios, USB interface 206 can be used for inserting the USB storage of the data backup information that comprises main control unit 200, carries out the data backup restoration of main control unit 200.
Optionally, main control unit 200 also can comprise:
One or more local element expansion (PCI, Peripheral Component Interconnect) interfaces 207;
Wherein, pci interface 207 is connected with processor 203, is used to insert the device that has pci interface.
Under a kind of application scenarios, pci interface 207 can be used for inserting PCI style interface card, and pci bus is converted to other fieldbus, as being CAN, control bus (CB, Control Bus) etc.
Therefore, among the utility model embodiment, by in main control unit, disposing Man Machine Interface, be used for stored program and memory of data, and be used for instructing by the pre-modeling of setting up electric power system model that is used to indicate of Man Machine Interface input according to the user who receives, call primary equipment in the local electric power system of presetting of preserving or/and secondary device corresponding equipment object model, set up the processor of corresponding electric power system modeling, can simplify main control unit and set up the data handling procedure of electric power system model, the engineering staff can be according to the subordinate equipment that is connected with this main control unit, the corresponding apparatus object model that directly calls the main control unit preservation carries out the electric power system modeling, has saved the engineering staff effectively and has utilized main control unit to set up the time of electric power system model.In addition, the main control unit of integrated Windows XP Embedded embedded OS has autgmentability and flexibility preferably, and the reliability height; By can connect the interpersonal interactive interface of display in the main control unit deploy, realized the human-computer interaction interface demonstration, make the man-machine interaction process more simple and convenient; By disposing the IEC61850 communication module at main control unit, make main control unit support the IEC61850 communications protocol, have better adaptability.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be a read-only memory, disk or CD etc.
More than a kind of scheduling station of realizing provided by the utility model is monitored the method for sub-transformer station and relevant apparatus and system and is described in detail, for one of ordinary skill in the art, thought according to the utility model embodiment, part in specific embodiments and applications all can change, in sum, this description should not be construed as restriction of the present utility model.
Claims (5)
1. a main control unit that is applied to electric power system is characterized in that, comprising:
One or more first Man Machine Interfaces;
Be used for stored program and memory of data;
And the processor that is connected with first Man Machine Interface with described memory;
The IEC61850 communication module that is connected with described processor, the IEC61850 communication module carries out communication and real-time exchange data by OPC standard interface and MMS Communication Gateway interface.
2. main control unit according to claim 1 is characterized in that, also comprises:
Be used to be connected to second Man Machine Interface of display.
3. main control unit according to claim 1 and 2 is characterized in that, also comprises:
The one or more general-purpose serial bus USB interfaces that are connected with described processor.
4. main control unit according to claim 1 and 2 is characterized in that, also comprises:
The one or more local element expansion pci interfaces that are connected with described processor.
5. main control unit according to claim 1 and 2 is characterized in that,
Described processor is an Intel x86 processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020541474 CN202068185U (en) | 2010-09-21 | 2010-09-21 | Main control unit for power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020541474 CN202068185U (en) | 2010-09-21 | 2010-09-21 | Main control unit for power system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068185U true CN202068185U (en) | 2011-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020541474 Expired - Lifetime CN202068185U (en) | 2010-09-21 | 2010-09-21 | Main control unit for power system |
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| CN (1) | CN202068185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114253207A (en) * | 2021-11-26 | 2022-03-29 | 海鹰企业集团有限责任公司 | Interactive system based on multiple communication modes and implementation method thereof |
-
2010
- 2010-09-21 CN CN 201020541474 patent/CN202068185U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114253207A (en) * | 2021-11-26 | 2022-03-29 | 海鹰企业集团有限责任公司 | Interactive system based on multiple communication modes and implementation method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111207 |
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| CX01 | Expiry of patent term |