CN203301536U - System for power sector dispatching exchange device remote centralized maintenance - Google Patents
System for power sector dispatching exchange device remote centralized maintenance Download PDFInfo
- Publication number
- CN203301536U CN203301536U CN2013202618372U CN201320261837U CN203301536U CN 203301536 U CN203301536 U CN 203301536U CN 2013202618372 U CN2013202618372 U CN 2013202618372U CN 201320261837 U CN201320261837 U CN 201320261837U CN 203301536 U CN203301536 U CN 203301536U
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- dispatching
- maintenance
- main control
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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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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Abstract
The utility model relates to a system for power sector dispatching exchange device remote centralized maintenance. A dispatching exchanger of each substation client is respectively connected with a client dispatching telephone recorder through an RS232 interface. Each client dispatching telephone recorder is in interconnection with a main control end dispatching telephone recorder through an IP private network. A main control end carries out management and maintenance on client dispatching exchange sub systems in the management range through remote control software. According to the utility model, maintenance, upgrading, troubleshooting, system restarting, alarm and query can be carried out on the dispatching exchangers and the dispatching telephone recorders in a remote mode; operation processes can be remotely recorded and an operation log can be generated; and the maintenance efficiency is improved.
Description
Technical field
The utility model relates to communication technical field, relates in particular to a kind of remote centralized and safeguards the system of power industry scheduling switching equipment.
Background technology
The scheduling such as scheduling switch, operational telephone tape-recorder switching equipment is the capital equipment that forms the power communication scheduling, according to service needed, provincial Utilities Electric Co. and under 500kV transformer station can dispose the said equipment, and configure corresponding LMT Local Maintenance Terminal and safeguard.Current maintaining method has following defect:
1, maintenance efficiency is low.It is wide that electrical network covers region, and scheduling website switching equipment is disposed and disperseed, and while equipment fault occurring, on-the-spot a few minutes just can be completed maintenance work sometimes, but the time that the distance of travelling to and fro between each equipment machine room just need 1 day.
2, maintenance cost is high.The leading dimension maintaining method, need in each machine room configuring maintenance terminal, increases the hardware investment cost; Attendant's distance comes and goes the traveling expense that produces, and has increased operation cost.
The utility model content
The purpose of this utility model is exactly in order to address the above problem, and provides a kind of remote centralized to safeguard the system of power industry scheduling switching equipment, and it has the raising maintenance efficiency, reduces the advantage of maintenance cost.
To achieve these goals, the utility model adopts following technical scheme:
A kind of remote centralized is safeguarded the system of power industry scheduling switching equipment, the scheduling switch of each transformer station's client is connected respectively a client operational telephone tape-recorder by the RS232 interface, each client operational telephone tape-recorder interconnects by IP dedicated network and main control end operational telephone tape-recorder, and main control end realizes client scheduling in its compass of competency is exchanged the management and maintenance of subsystem by remote control software.
Communicating by letter by the carrying of electric power specific schedule data network, by the 10/100BASE-T Interface realization between described main control end operational telephone tape-recorder and controlled client operational telephone tape-recorder.
Described main control end operational telephone tape-recorder is connected by the 10/100BASE-T interface with main control end scheduling IP dedicated network switch.
The beneficial effects of the utility model:
1, can be undertaken by remote mode that scheduling switch and operational telephone tape-recorder maintenance, upgrading, malfunction elimination, system are restarted, alarm inquiry;
2, can carry out file transfer between master control and controlled client;
3, can the remote logging operating process, and the generating run daily record;
4, can carry out system backup to operational telephone tape-recorder and scheduling switch;
5, improve maintenance efficiency, reduce maintenance cost.
Description of drawings
Fig. 1 is scheduling switch and operational telephone tape-recorder connection diagram;
Fig. 2 is the utility model structure chart;
Fig. 3 is that the utility model is safeguarded the networking schematic diagram.
Wherein, 1. client operational telephone tape-recorder, the 2. scheduling switch of client, 3.RS232 interface, 4. main control end operational telephone tape-recorder, 5.IP dedicated network, 6.10/100BASE-T interface.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of remote centralized is safeguarded the system of power industry scheduling switching equipment, the scheduling switch 2 of each (500kV) transformer station client is connected respectively a client operational telephone tape-recorder 1 by RS232 interface 3, each client operational telephone tape-recorder 1 interconnects by IP dedicated network 5 and main control end operational telephone tape-recorder 4, and main control end realizes client in its compass of competency is dispatched the management and maintenance of subsystem by remote control software.
As shown in Fig. 1-scheduling switch and operational telephone tape-recorder connection diagram, be connected by the RS232 interface between the scheduling switch of client and client operational telephone tape-recorder.The main control end operational telephone tape-recorder is connected by the 10/100BASE-T interface with scheduling IP dedicated network switch.
Scheduling switch need not to do any change, and the scheduling switch maintenance software is installed on operational telephone tape-recorder, or by operational telephone tape-recorder, carries system serial communication software, and scheduling switch is done maintenance management.
Safeguard that as Fig. 2-remote centralized as shown in the networking signal, main control end operational telephone tape-recorder and client operational telephone tape-recorder are all installed third party's remote desktop trusty and controlled software, this can be the technical grade computer realization based on operational telephone tape-recorder; Communicating by letter between main control end operational telephone tape-recorder and controlled client operational telephone tape-recorder can, by the carrying of electric power specific schedule data network, realize by 10/100BASE-T interface 6.
Although above-mentionedly by reference to the accompanying drawings embodiment of the present utility model is described; but be not the restriction to the utility model protection range; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection range of the present utility model.
Claims (1)
1. a remote centralized is safeguarded the system of power industry scheduling switching equipment, it is characterized in that, the scheduling switch of each transformer station's client is connected respectively a client operational telephone tape-recorder by the RS232 interface, and each client operational telephone tape-recorder interconnects by IP dedicated network and main control end operational telephone tape-recorder; Communicating by letter by the carrying of electric power specific schedule data network, by the 10/100BASE-T Interface realization between described main control end operational telephone tape-recorder and controlled client operational telephone tape-recorder; Described main control end operational telephone tape-recorder is connected by the 10/100BASE-T interface with scheduling IP dedicated network switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202618372U CN203301536U (en) | 2013-05-14 | 2013-05-14 | System for power sector dispatching exchange device remote centralized maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202618372U CN203301536U (en) | 2013-05-14 | 2013-05-14 | System for power sector dispatching exchange device remote centralized maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203301536U true CN203301536U (en) | 2013-11-20 |
Family
ID=49577515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202618372U Expired - Lifetime CN203301536U (en) | 2013-05-14 | 2013-05-14 | System for power sector dispatching exchange device remote centralized maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203301536U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262619A (en) * | 2015-09-21 | 2016-01-20 | 国家电网公司 | Scheduling maintenance method, device and system |
| CN110995841A (en) * | 2019-12-04 | 2020-04-10 | 国网山东省电力公司信息通信公司 | IAMT-based remote maintenance method and system for power dispatching recording system |
-
2013
- 2013-05-14 CN CN2013202618372U patent/CN203301536U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262619A (en) * | 2015-09-21 | 2016-01-20 | 国家电网公司 | Scheduling maintenance method, device and system |
| CN105262619B (en) * | 2015-09-21 | 2019-05-24 | 国家电网公司 | Scheduled maintenance method and apparatus and system |
| CN110995841A (en) * | 2019-12-04 | 2020-04-10 | 国网山东省电力公司信息通信公司 | IAMT-based remote maintenance method and system for power dispatching recording system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131120 |