CN202931033U - Integrated measurement and control apparatus for intelligent transformer station - Google Patents

Integrated measurement and control apparatus for intelligent transformer station Download PDF

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Publication number
CN202931033U
CN202931033U CN 201220578919 CN201220578919U CN202931033U CN 202931033 U CN202931033 U CN 202931033U CN 201220578919 CN201220578919 CN 201220578919 CN 201220578919 U CN201220578919 U CN 201220578919U CN 202931033 U CN202931033 U CN 202931033U
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China
Prior art keywords
module
communication
control
function sub
host cpu
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Active
Application number
CN 201220578919
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Chinese (zh)
Inventor
杜奇伟
蒋正威
丁磊明
江波
龚世敏
章立宗
丁梁
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.)
Jiaxing Electric Power Bureau
State Grid Corp of China SGCC
State Grid Zhejiang Electric Power Co Ltd
Zhejiang Electric Power Co
Shaoxing Electric Power Bureau
Original Assignee
Jiaxing Electric Power Bureau
State Grid Corp of China SGCC
Zhejiang Electric Power Co
Shaoxing Electric Power Bureau
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Application filed by Jiaxing Electric Power Bureau, State Grid Corp of China SGCC, Zhejiang Electric Power Co, Shaoxing Electric Power Bureau filed Critical Jiaxing Electric Power Bureau
Priority to CN 201220578919 priority Critical patent/CN202931033U/en
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Publication of CN202931033U publication Critical patent/CN202931033U/en
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Abstract

The utility model discloses an integrated measurement and control apparatus for an intelligent transformer station, comprising a management main CPU module, a power supply, a man-machine interaction module, a function sub-module, a GPS hardware and a network station control layer, wherein the management main CPU module is connected with the power supply module and the function sub-module respectively through internal buses, the management main CPU module is connected with the man-machine interaction module in a manner of communication through a serial port, the GPS hardware is connected with the management main CPU module in a manner of communication through a network signal line, and the management main CPU module is connected with the power supply module and the function sub-module respectively in a manner of communication through clock synchronization buses. The integrated measurement and control apparatus for an intelligent transformer station, through flexible software and hardware configuration, can satisfy the demands of the process level digital access or traditional cable access mode, and can satisfy the construction demands of brand new intelligent transformer stations and the gradual intelligentized reconstruction demands of old transformer stations.

Description

A kind of intelligent substation synthesis observe and control device
Technical field
The utility model relates to a kind of intelligent substation synthesis observe and control device.
Background technology
Along with constantly carrying out of intelligent substation construction, there is brand-new intelligent substation to implement, also there is traditional transformer station to carry out intellectualized reconstruction, for existing brand-new intelligent substation construction and the progressively intellectualized reconstruction engineering of always standing, can be summarized as following several Implementation Modes: pattern one: station level is realized digitlization, adopt the IEC61850 standard with wall, bay device is realized interval connection locking by the GOOSE service, process layer devices is legacy equipment, and all signals access measure and control device by cable mode; Pattern two: station level and wall adopt the IEC61850 standard, and the collection of process layer current/voltage adopts unconventional instrument transformer to realize digitlization, access the measure and control device collection by merge cells according to IEC61850-9 or FT3 standard.Other are opened into leaving and are the traditional cable connected mode; Pattern three: station level and wall adopt the IEC61850 standard, after leaving signal and disposing on the spot intelligent terminal or intelligent operation box in-site collecting by traditional primary equipment, passing through layer by layer GOOSE network and interval telemetry communication, and realizing opening into leaving function; Exchange collection and access the measure and control device collection for conventional P T/CT by cable; Pattern four: process layer open into/leave/measure collection, all adopt optical fiber connected mode and wall telemetry communication.
More than four kinds of Implementation Modes all have process layer digitlization access or traditional cable access way problem, thereby cause brand-new intelligent substation construction and the progressively difficulty of intellectualized reconstruction of always standing.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of intelligent substation synthesis observe and control device, it passes through flexibly software and hardware configuration, satisfy the requirement of process layer digitlization access or traditional cable access way, satisfy brand-new intelligent substation construction and the progressively requirement of intellectualized reconstruction of always standing.
The utility model is the purpose that reaches above-mentioned, and the utility model adopts following technical scheme:
A kind of intelligent substation synthesis observe and control device comprises management host CPU module, power module, human-computer interaction module, function sub-modules, GPS hardware and network station level; Wherein said management host CPU module is connected with power module, function sub-modules communication respectively by internal bus; Management host CPU module is connected with the human-computer interaction module communication by serial line interface; Described GPS hardware is connected with management host CPU module communication by the network signal line; Communication is connected management host CPU module with function sub-modules with power module respectively by the clock synchronous bus.
Described function sub-modules comprises conventional module and digital module, and wherein said conventional module employing intelligent DC module, intelligence developed module, intelligence are opened wherein one or more into module, intelligent AC module; Described digital module adopts intelligent GOOSE/SV module.
Described station level is connected with management host CPU module communication by two 100 m ethernets.
The beneficial effects of the utility model are: the utility model provides a kind of intelligent substation synthesis observe and control device, it passes through flexibly software and hardware configuration, satisfy the requirement of process layer digitlization access or traditional cable access way, satisfy brand-new intelligent substation construction and the progressively requirement of intellectualized reconstruction of always standing.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, present embodiment provides a kind of intelligent substation synthesis observe and control device, comprises management host CPU module 1, power module 2, human-computer interaction module 3, function sub-modules 4, GPS hardware 7 and network station level 8; Wherein said management host CPU module 1 is connected with power module 2, function sub-modules 4 communications respectively by internal bus 5; Management host CPU module 1 is connected with human-computer interaction module 3 communications by serial line interface; Described GPS hardware 7 is connected with 1 communication of management host CPU module by the network signal line; Management host CPU module 1 is connected communication with power module 2 respectively by clock synchronous bus 6 and is connected with function sub-modules.Described function sub-modules 4 comprises conventional module and digital module, and wherein said conventional module employing intelligent DC module 10, intelligence developed module 11, intelligence are opened wherein one or more into module 12, intelligent AC module 13; Described digital module adopts intelligent GOOSE/SV module 14.Described station level 8 is connected with 1 communication of management host CPU module by two 100 m ethernets.
The utility model is when using the intelligent substation synthesis observe and control device to test, provide working power by 2 pairs of whole testing apparatuss of power module, in power module 2 with a processor of single chip computer, and designing power supply monitoring circuit, but real time monitoring internal work power supply (3.3V/5V/24V) output state.When human-computer interaction module 3 is received extraneous input signal, carry out the communication transmission by 1 pair of function sub-modules of management host CPU 4.Human-computer interaction module 3 adopts the large liquid crystal display output of 320X240 dot patternization, and touch-sensitive display is adopted in input, and I/O is succinctly convenient.When GPS hardware 7 is received external clock synchronous signal, carry out time-controllable by time synchronized bus 6 function sub-modules 4, enable submodule 4 time synchronized.Described station level 8 is connected with 1 communication of management host CPU module by two 100 m ethernets, and two net working methods can externally be provided.
A kind of intelligent substation synthesis observe and control device that present embodiment provides, it passes through flexibly software and hardware configuration, satisfy the requirement of process layer digitlization access or traditional cable access way, satisfy brand-new intelligent substation construction and the progressively requirement of intellectualized reconstruction of always standing.

Claims (3)

1. an intelligent substation synthesis observe and control device is characterized in that: comprise management host CPU module (1), power module (2), human-computer interaction module (3), function sub-modules (4), GPS hardware (7) and network station level (8); Wherein said management host CPU module (1) is connected with power module (2), function sub-modules (4) communication respectively by internal bus (5); Management host CPU module (1) is connected with human-computer interaction module (3) communication by serial line interface; Described GPS hardware (7) is connected with the communication of management host CPU module (1) by the network signal line; Management host CPU module (1) is connected 4 with power module (2) with function sub-modules respectively by clock synchronous bus (6)) communication is connected.
2. a kind of intelligent substation synthesis observe and control device according to claim 1, it is characterized in that: described function sub-modules (4) comprises conventional module and digital module, and wherein said conventional module employing intelligent DC module (10), intelligence developed module (11), intelligence are opened wherein one or more into module (12), intelligent AC module (13); Described digital module adopts intelligent GOOSE/SV module (14).
3. a kind of intelligent substation synthesis observe and control device according to claim 1 is characterized in that: described station level (8) by two 100 m ethernets with manage host CPU module (1) communication and be connected.
CN 201220578919 2012-11-06 2012-11-06 Integrated measurement and control apparatus for intelligent transformer station Active CN202931033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220578919 CN202931033U (en) 2012-11-06 2012-11-06 Integrated measurement and control apparatus for intelligent transformer station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220578919 CN202931033U (en) 2012-11-06 2012-11-06 Integrated measurement and control apparatus for intelligent transformer station

Publications (1)

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CN202931033U true CN202931033U (en) 2013-05-08

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CN 201220578919 Active CN202931033U (en) 2012-11-06 2012-11-06 Integrated measurement and control apparatus for intelligent transformer station

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CN (1) CN202931033U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102957209A (en) * 2012-11-06 2013-03-06 浙江省电力公司 Integrated measurement and control device of intelligent transformer substation
CN105553761A (en) * 2015-12-11 2016-05-04 国网四川省电力公司电力科学研究院 IEC61850 conformance testing hardware platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102957209A (en) * 2012-11-06 2013-03-06 浙江省电力公司 Integrated measurement and control device of intelligent transformer substation
CN105553761A (en) * 2015-12-11 2016-05-04 国网四川省电力公司电力科学研究院 IEC61850 conformance testing hardware platform

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