CN103368950B - The method of communication between the coupled equipment of a kind of Electric Power Communication Data processor - Google Patents
The method of communication between the coupled equipment of a kind of Electric Power Communication Data processor Download PDFInfo
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Abstract
The invention discloses the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor, the equipment be connected with described Electric Power Communication Data processor is configured to dynamic tree, present invention employs dynamic tree to process the communication between Electric Power Communication Data processor associated devices and Electric Power Communication Data processor, the resource with consumption systems is low, configuration is simple, easy to maintenance, stable, to the Platform Type of software and hardware and performance dependence low, development cost is low, the speed of exploitation is fast, all kinds of mesolow monitoring system of electric substation can be widely used in, power plant network control systems generate electricity factory, station service electrical system, also can be applicable to petrochemical industry, iron and steel, colliery, wind energy turbine set, the industry spot such as photovoltaic plant.
Description
Technical field
The present invention relates to the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor, being specifically related to a kind of method realizing communication between the coupled equipment of Electric Power Communication Data processor by building dynamic tree.
Background technology
In recent years, electric power becomes electrical power distribution automatization system and obtains the development of advancing by leaps and bounds, and electric power becomes the diversity of equipment in electrical power distribution automatization system, and corresponding communications protocol is different, often cause that software development task is heavy, difficulty increases, and the effect realized is also as one wishes not to the utmost.Existing solution introduces Electric Power Communication Data processor, realizes the communication between different electric power change electrical power distribution automatization system equipment by Electric Power Communication Data processor.But the resource of existing Electric Power Communication Data processor ubiquity system consumption is high, configuration is complicated, safeguard inconvenient, fluctuation of service, the shortcoming high to the dependence of hardware and software platform, this often causes development cost high, and the speed of development & rehosting is slow, thus adds the human cost of enterprise and the progress of implementation of engineering.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A method for communication between the coupled equipment of Electric Power Communication Data processor, is characterized in that, comprise the steps:
Step one: be a project by the some device definitions be connected with described Electric Power Communication Data processor, each equipment is provided with some communication interfaces, and equipment is connected with Electric Power Communication Data processor by described communication interface;
Step 2: construct a dynamic tree, the entry name of described project is defined as the root node of described dynamic tree;
Step 3: the communication protocol type that division equipment is supported, obtains the communication protocol that N kind distinguishes, and N is positive integer;
Step 4: the N number of communication protocol node of dynamic-configuration is as the child node of root node, and a definition kth communication protocol node is the node representing kth kind communication protocol, and definition kth kind equipment is the equipment supporting kth kind communication protocol, and k is the positive integer being not more than N;
Step 5: different with number according to the type of device communication interface, is divided into the equipment that M kind distinguishes by kth kind equipment, M is positive integer, definition k
ptype equipment is the p kind equipment of kth kind equipment, and p is the positive integer being not more than M;
Step 6: dynamic-configuration M passage node as the child node of a kth communication protocol node, the k that dynamic-configuration is all under P passage node
ptype equipment, described k
ptype equipment has T, and T is positive integer.
The method of communication between the coupled equipment of aforesaid a kind of Electric Power Communication Data processor, it is characterized in that, the communication protocol type that equipment is supported comprises IEC101, IEC102, IEC103, IEC104, DNP, CDT, MODBUS and ProfibusDP.
The method of communication between the coupled equipment of aforesaid a kind of Electric Power Communication Data processor, is characterized in that, device communication interface comprises RS232 interface, RS485 interface, RS422 interface, Ethernet interface and ProfibusDP interface.
The method of communication between the coupled equipment of aforesaid a kind of Electric Power Communication Data processor, is characterized in that, described dynamic tree adopts OO mode to construct.
Usefulness of the present invention is: present invention employs dynamic tree to process the communication between Electric Power Communication Data processor associated devices and Electric Power Communication Data processor, the resource with consumption systems is low, configuration is simple, easy to maintenance, stable, to the Platform Type of software and hardware and performance dependence low, development cost is low, the speed of exploitation is fast, all kinds of mesolow monitoring system of electric substation, power plant network control systems generate electricity factory, station service electrical system can be widely used in, also can be applicable to the industry spot such as petrochemical industry, iron and steel, colliery, wind energy turbine set, photovoltaic plant.
Accompanying drawing explanation
Fig. 1 is the preferred structure schematic diagram of a dynamic tree of the present invention;
Fig. 2 is the flow chart of the method for communication between the coupled equipment of a kind of Electric Power Communication Data of the present invention processor.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
With reference to shown in Fig. 1, the method for communication between the coupled equipment of a kind of Electric Power Communication Data of the present invention processor, is characterized in that, comprise the steps:
Step one: be a project by the some device definitions be connected with Electric Power Communication Data processor, each equipment is provided with some communication interfaces, and equipment is connected with Electric Power Communication Data processor by communication interface;
Step 2: construct a dynamic tree, the entry name of project is defined as the root node of dynamic tree;
Step 3: the communication protocol type that division equipment is supported, obtains the communication protocol that N kind distinguishes, and N is positive integer;
Step 4: the N number of communication protocol node of dynamic-configuration is as the child node of root node, and a definition kth communication protocol node is the node representing kth kind communication protocol, and definition kth kind equipment is the equipment supporting kth kind communication protocol, and k is the positive integer being not more than N;
Step 5: different with number according to the type of device communication interface, is divided into the equipment that M kind distinguishes by kth kind equipment, M is positive integer, definition k
ptype equipment is the p kind equipment of kth kind equipment, and p is the positive integer being not more than M;
Step 6: dynamic-configuration M passage node as the child node of a kth communication protocol node, the k that dynamic-configuration is all under P passage node
ptype equipment, k
ptype equipment has T, and T is positive integer.
The present invention is according to the information of the equipment in a project with this device communication interface, these equipment are invented a dynamic tree, project name is the root node of tree, each equipment can have the type of different communication interface, the communication protocol that communication interface number and communication interface are supported, the communication protocol type that communication protocol node is supported according to equipment carries out first time division to equipment, passage node divides equipment again according to the type of device communication interface and number again, like this, the equipment configured under two kinds of different passage nodes is exactly the type of communication interface, number and the communication protocol type of support have the same different equipment at least, and the type of the communication interface of the equipment configured under same passage node, number is just identical with the communication protocol type of support.Like this, can increase according to equipment or reduce and increase and reduce the node set dynamically, making the resource of processor consumption systems low, configuration be simple.When certain passage nodes break down, when such as configuring the passage nodes break down of RS232 interface, only may have influence on this passage node, therefore make Electric Power Communication Data processor of the present invention easy to maintenance, stable.
The present invention is the communication protocol type supported of limiting device not, but as preferably, the communication protocol type that equipment is supported comprises IEC101, IEC102, IEC103, IEC104, DNP, CDT, MODBUS and ProfibusDP.The present invention's not limiting device communication interface type equally, but as preferably, it comprises RS232 interface, RS485 interface, RS422 interface, Ethernet interface and ProfibusDP interface.
As further improvement, dynamic tree of the present invention adopts OO mode to construct.Adopt OO mode make the Platform Type of structure dynamic tree process software and hardware of the present invention and performance dependence lower, development cost is lower, and the speed of exploitation is faster.
Present invention employs dynamic tree to process the communication between Electric Power Communication Data processor associated devices and Electric Power Communication Data processor, the resource with consumption systems is low, configuration is simple, easy to maintenance, stable, to the Platform Type of software and hardware and performance dependence low, development cost is low, the speed of exploitation is fast, all kinds of mesolow monitoring system of electric substation, power plant network control systems generate electricity factory, station service electrical system can be widely used in, also can be applicable to the industry spot such as petrochemical industry, iron and steel, colliery, wind energy turbine set, photovoltaic plant.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand, and above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.
Claims (4)
1. a method for communication between the coupled equipment of Electric Power Communication Data processor, is characterized in that, comprise the steps:
Step one: be a project by the some device definitions be connected with described Electric Power Communication Data processor, each equipment is provided with some communication interfaces, and equipment is connected with Electric Power Communication Data processor by described communication interface;
Step 2: construct a dynamic tree, the entry name of described project is defined as the root node of described dynamic tree;
Step 3: the communication protocol type that division equipment is supported, obtains the communication protocol that N kind distinguishes, and N is positive integer;
Step 4: the N number of communication protocol node of dynamic-configuration is as the child node of root node, and a definition kth communication protocol node is the node representing kth kind communication protocol, and definition kth kind equipment is the equipment supporting kth kind communication protocol, and k is the positive integer being not more than N;
Step 5: different with number according to the type of device communication interface, is divided into the equipment that M kind distinguishes by kth kind equipment, M is positive integer, definition k
ptype equipment is the p kind equipment of kth kind equipment, and p is the positive integer being not more than M;
Step 6: dynamic-configuration M passage node as the child node of a kth communication protocol node, the k that dynamic-configuration is all under p passage node
ptype equipment, described k
ptype equipment has T, and T is positive integer.
2. the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor according to claim 1, it is characterized in that, the communication protocol type that equipment is supported comprises IEC101, IEC102, IEC103, IEC104, DNP, CDT, MODBUS and ProfibusDP.
3. the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor according to claim 2, is characterized in that, device communication interface comprises RS232 interface, RS485 interface, RS422 interface, Ethernet interface and ProfibusDP interface.
4. the method for communication between the coupled equipment of a kind of Electric Power Communication Data processor according to claim 3, is characterized in that, described dynamic tree adopts OO mode to construct.
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| CN105389284B (en) * | 2015-12-22 | 2018-05-29 | 新疆信息产业有限责任公司 | Electric power industry power trade multinode information intelligent transfer device and its application method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7657547B1 (en) * | 2006-06-27 | 2010-02-02 | Verizon Laboratories Inc. | Hierarchy modification |
| CN101938164A (en) * | 2010-09-14 | 2011-01-05 | 深圳市华力特电气股份有限公司 | Power equipment control method, device and related system thereof |
| CN102143202A (en) * | 2010-11-23 | 2011-08-03 | 北京三博中自科技有限公司 | Information integration method and information integration system for industrial production equipment |
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| US7007244B2 (en) * | 2001-04-20 | 2006-02-28 | Microsoft Corporation | Method and system for displaying categorized information on a user interface |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US7657547B1 (en) * | 2006-06-27 | 2010-02-02 | Verizon Laboratories Inc. | Hierarchy modification |
| CN101938164A (en) * | 2010-09-14 | 2011-01-05 | 深圳市华力特电气股份有限公司 | Power equipment control method, device and related system thereof |
| CN102143202A (en) * | 2010-11-23 | 2011-08-03 | 北京三博中自科技有限公司 | Information integration method and information integration system for industrial production equipment |
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