CN205071320U - Repeater remote management system - Google Patents
Repeater remote management system Download PDFInfo
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- CN205071320U CN205071320U CN201520758705.XU CN201520758705U CN205071320U CN 205071320 U CN205071320 U CN 205071320U CN 201520758705 U CN201520758705 U CN 201520758705U CN 205071320 U CN205071320 U CN 205071320U
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Abstract
The utility model discloses a repeater remote management system, the system including the structure have basic information -storing device, positioner, parameter information apparatus and output device maintain the terminal and with safeguard that the terminal links to each other and is connected to the monitoring center of all repeaters of system management within range, wherein: basic information -storing device is used for the storage owning of system management within range the essential information of repeater, positioner is used for combining the essential information was to receiving alarm information corresponds fix a position in order to generate and to export the locating information repeater. Compared with the prior art, according to the utility model discloses a system can realize the remote management to the repeater, the utility model discloses a maintenance operations has not only simplified in the system, has reduced the maintenance cost, and more in time maintain effectual repeater to the communication system within range moreover.
Description
Technical field
The utility model relates to field of track traffic, relates to a kind of repeater long-distance management system specifically.
Background technology
Along with the development of railway construction, especially the construction of mountain railway and a large amount of tunnel, bridge, railway communication is railway special digital mobile communication (GlobalSystemforMobileCommunications – Railway particularly, GSM-R) wireless signal covers and there is the strong region of many feeble fields and coverage hole, therefore needs to set up repeater.
The covering of repeater generally has several form: outdoor repeater station, comprises wireless discharging-directly station, optical fiber repeater, frequency-shift repeater; Indoor repeater, also claims indoor distributed system, comprises radio frequency and optical fiber transmission technique.
For optical fiber repeater, optical fiber repeater have employed the mode of digital fiber to carry out the transmission of mobile communication signal to supply the radio frequency (RadioFrequency of mobile communication, RF) deficiency covered, thus the flexibility of increase mobile communication system, coverage and power system capacity.Digital optical fiber direct station is by near-end machine, remote termination two kinds of equipment compositions, to be near-end machine to be coupled base station sector signals by radio frequency interface for the downlink operation principle of system, through duplexer, simulated frequency conversion, analog-to-digital conversion, Digital Down Convert, the I/Q signal of base band and control signal adopt the laggard row opto-electronic conversion of CPRI agreement framing, digital optical signal by Optical Fiber Transmission to far-end unit, far-end unit is through opto-electronic conversion, CPRI agreement framing, Digital Up Convert, digital-to-analogue conversion, simulated frequency conversion laggard enter radio-frequency power amplifier, last high-power RF signal delivers to antenna-feedback system.Digital fiber system up-link: comprise main collection and receive and diversity reception two passages, adopt and descending same processing procedure.
In order to ensure the normal operation of whole railway special digital mobile communication system, the normal operation of all repeaters within the scope of whole system will be ensured.The current management maintenance to repeater adopts the mode of artificial directly Inspection and maintenance usually.Because repeater is often in more remote position, manual type is carried out safeguarding and not only will be consumed a large amount of manpowers, and can not find the fault of repeater timely and effectively.
Therefore, in order to carry out management maintenance to repeater timely and effectively, need a kind of repeater long-distance management system.
Utility model content
In order to carry out management maintenance to repeater timely and effectively, the utility model provides a kind of repeater long-distance management system, described system comprises and is configured with essential information storage device, positioner, parameter information device and the maintenance terminal of output device and is connected with described maintenance terminal and is connected to the monitoring center of all repeaters in described system management range, wherein:
Described parameter information device is used for generating based on the query demand of attendant and exporting corresponding repeater querying command;
Described monitoring center is used for described repeater querying command being transmitted to corresponding described repeater and the equipment operation information of the described repeater received and warning information being transmitted to described maintenance terminal;
Described essential information storage device is for storing the essential information of all described repeater in described system management range;
Described positioner positions to generate for the described repeater corresponding to the described warning information received in conjunction with described essential information and exports locating information;
Described output device is used for exporting described equipment operation information, described warning information and described locating information to described attendant.
In one embodiment, described monitoring center comprises order compilation device and information solution read apparatus, wherein:
Described order compilation device is used for exporting after the compiling of described repeater querying command;
Described information solution read apparatus is used for the described equipment operation information received to understand rear output.
In one embodiment, described essential information comprises the longitude and latitude of described repeater, described positioner comprises longitude and latitude extraction module, and described longitude and latitude extraction module is used for extracting from described essential information storage device and exports the longitude and latitude of described repeater corresponding to described warning information.
In one embodiment, described monitoring center also comprises data analysis device, and described data analysis device is used for carrying out Preliminary Analysis process to described equipment operation information.
In one embodiment, described monitoring center also comprises data storage device, and described data storage device is connected with described data analysis device, for storing the dissection process result of described data analysis device.
Compared with prior art, the telemanagement to repeater can be realized according to system of the present utility model; System of the present utility model not only simplify attended operation, reduces maintenance cost, and can safeguard the repeater within the scope of communication system more timely and effectively.
Further feature of the present utility model or advantage will be set forth in the following description.Further, Partial Feature of the present utility model or advantage will be become apparent by specification, or be understood by implementing the utility model.The purpose of this utility model and certain advantages realize by step specifically noted in specification, claims and accompanying drawing or obtain.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present utility model or technical scheme of the prior art, do simple introduction by accompanying drawing required in embodiment or description of the prior art below.Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, with embodiment of the present utility model jointly for explaining the utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the system architecture diagram according to the utility model one embodiment.
Embodiment
Execution mode of the present utility model is described in detail below with reference to drawings and Examples, enforcement personnel of the present utility model whereby can fully understand how application technology means solve technical problem to the utility model, and reach the implementation procedure of technique effect and specifically implement the utility model according to above-mentioned implementation procedure.It should be noted that, only otherwise form conflict, each embodiment in the utility model and each feature in each embodiment can be combined with each other, and the technical scheme formed is all within protection range of the present utility model.
In order to ensure the normal operation of whole railway special digital mobile communication system, the normal operation of all repeaters within the scope of whole system will be ensured.The current management maintenance to repeater adopts the mode of artificial directly Inspection and maintenance usually.Because repeater is often in more remote position, manual type is carried out safeguarding and not only will be consumed a large amount of manpowers, and can not find the fault of repeater timely and effectively.
In order to carry out management maintenance to repeater timely and effectively, the utility model proposes a kind of repeater long-distance management system.Attendant carries out attended operation, first will understand the current operating conditions of repeater.Understand the running status of repeater for the ease of attendant, first will provide remote maintenance operating platform to attendant.Be configured with maintenance terminal in system of the present utility model, maintenance terminal is used for providing operating interactive platform also to show the equipment operation information received to attendant.Maintenance terminal comprises parameter information device, and the maintenance (inquiry) of attendant operation is converted into corresponding repeater querying command (such as real time data information, alarm status information, channel frequency information, parameter information etc. obtain order) by parameter information device.
Here, according to the concrete condition maintenance terminal of attendant.Such as, if having multiple attendant/attendant's distribution and multiple different workplace, then a maintenance terminal can be constructed respectively for each attendant/workplace.Maintenance terminal nearby only need be used when attendant works.
According to an embodiment of system of the present utility model as shown in Figure 1, system comprises two maintenance terminals 110 and 120.Maintenance terminal 110 and 120 comprises information parameter device 111 and 121 respectively.
Because repeater has multiple different type, dissimilar repeater often has its proprietary Data Transport Protocol and command format.Therefore, maintenance terminal export repeater querying command can not directly understand by repeater execution.Based on this, in system of the present utility model, also need to construct the monitoring center comprising order compilation device.The parameter information device of maintenance terminal sends repeater querying command according to the agreement of making by oneself of maintenance terminal and monitoring center, and monitoring center utilizes order compilation device repeater querying command to be compiled as the command format can understood repeater.
For GSM-R digital optical fiber direct station, repeater querying command transforms according to the respective protocol of agreement in " China Mobile 3G direct amplifying station monitoring southbound interface technical specification-interface function and agreement _ 20081211 " by order compilation device.
As shown in Figure 1, monitoring center 130 comprises order compilation device 131.Order compilation device 131 is connected with all maintenance terminals (110 and 120), and the repeater querying command of order compilation device 131 in the future self information parameter devices 111 or 121 is compiled as the command format that can understand repeater and exports.
Monitoring center 130 also comprises order dispensing device 132, and order dispensing device 132 is connected with order compilation device 131 and is connected to all repeaters (in the present embodiment for digital light repeater 141,142 and 143) in system management range.Compiled repeater querying command is sent to corresponding repeater by order dispensing device 132.
Fill order after repeater receives repeater querying command also returns corresponding equipment operation information.Equally, the equipment operation information of repeater passback is also adopt specific host-host protocol and data format, can not direct maintained personnel understand.Therefore, also need at monitoring center's tectonic information solution read apparatus in system of the present utility model, the information utilizing information solution read apparatus equipment operation information to be read as maintenance terminal after the equipment operation information receiving repeater passback can to understand.
As shown in Figure 1, monitoring center 130 comprises information solution read apparatus 134.Information solution read apparatus 134 is connected with all repeaters in system management range (digital light repeater 141,142 and 143), and it exports after being understood by equipment operation information of the repeater passback received.Monitoring center 130 also comprises data delivery device 137, and data delivery device 137 is connected with all maintenance terminals (110 and 120), and the equipment operation information after deciphering is sent to corresponding maintenance terminal by it.
Here need illustrate, for the ease of connect, in an embodiment of the present utility model, monitoring center 130 is connected with the near-end machine of repeater.Repeater querying command is transferred to remote termination by near-end machine.
Finally, the equipment operation information that solution runs through just can be sent to maintenance terminal thus export to attendant.As shown in Figure 1, maintenance terminal 110 and 120 comprises output device 113 and 123 respectively.Output device 113 and 123 is connected with data delivery device 137, and it exports the equipment operation information from data delivery device 137 to attendant.Concrete, in the present embodiment, based on display architectures output device 113 and 123, to attendant's operation display interface and equipment operation information.Such attendant just can remote inquiry repeater equipment running status and take corresponding maintenance measure, thus realize repeater remote maintenance management.
Carrying out in the process of management maintenance to repeater, regularly inquiry repeater equipment running status effectively can find the operation troubles of repeater.But regularly inquiry maintenance cannot solve the emergency situations of repeater.In order to solve the emergency situations of repeater in time, in an embodiment of the present utility model, all repeaters at any time in monitoring system range of management, when repeater sends warning information, monitoring center processes to the warning information received give a warning to attendant according to the protocol analysis-flow process of data processing-Store and forword.
As shown in Figure 1, monitoring center 130 also comprises alarm-monitor device 133.Alarm-monitor device 133 is connected with all repeaters (digital light repeater 141,142 and 143) in system management range.Alarm-monitor device 133 is for obtaining and forwarding the warning information of repeater.Warning information is transmitted to information solution read apparatus 134 immediately when alarm-monitor device 133 receives the warning information of repeater.Information solution read apparatus 134 utilizes data delivery device 137 to send alarm data to corresponding maintenance terminal after being understood by warning information.
Maintenance terminal 110/120 utilizes output device 113/123 to give a warning to attendant after receiving alarm data.The warning information that attendant exports according to maintenance terminal is safeguarded repeater.In the present embodiment, maintenance terminal 110/120 passes through display (output device 113/123) to attendant's warning information before this.In other embodiments of the present utility model, other equipment also can be adopted to construct output device (such as loudspeaker, warning lamp etc.), with the mode such as sound, light prompting maintenance personnel.
Based on the system shown in Fig. 1, attendant not only can inquire about the operational factor of GSM-R digital optical fiber direct station, also can know the active alarm information of repeater.Compared with prior art, management system of the present utility model can realize, to the telemanagement of repeater, not only simplify attended operation, reducing maintenance cost, and can safeguard the repeater within the scope of communication system more timely and effectively.
In practice, multiple repeater is often comprised in a communication system, from numerous repeaters, find the repeater that will safeguard when receiving alarm data for the ease of attendant, according in an embodiment of the present utility model, the essential information of all repeaters within the scope of prior system management memory is so that the inquiry maintenance operation of support maintenance personnel.
Each repeater can be added in database by system manager as a system resource.The every terms of information (the essential information parameter such as type, position, construction time of such as repeater) of this repeater is specified when adding.Like this, just repeater corresponding to alarm data can be located based on above-mentioned essential information when receiving alarm data.The locating information of the repeater sending warning information is directly exported to attendant by output device, and attendant just directly can clearly need rapidly the repeater performing attended operation.
As shown in Figure 1, maintenance terminal 110 and 120 comprises essential information storage device 112 and 122 for the essential information of all repeaters within the scope of system management memory and positioner 114 and 124 respectively.Essential information storage device 112/122 is connected with positioner 114/124.Positioner 114/124 is connected to data delivery device 137 and output device 113/123.When positioner 114/124 receives the warning information from data delivery device 137, locating information, based on the essential information stored in essential information storage device 112/122 repeater (repeater that send warning information position) corresponding to warning information, is then outputted to output device 113/123 by it.
Here, according to the particular content stored in real needs and essential information storage device, locating information can be the title of repeater, numbering and/or particular location etc. can the information of distinguishing mark repeater.
In the present embodiment, the essential information of preserving in advance comprises the longitude and latitude of repeater, marks display repeater when inquiry and/or the maintenance terminal display device operation information of attendant based on the longitude and latitude of specific repeater on map.
As shown in Figure 1, namely essential information storage device 112/122 stores the longitude and latitude of each repeater, is configured with longitude and latitude extraction module 115/125 in positioner 114/124, and output device 113/123 has map display function.Specific repeater is marked display by the longitude and latitude of output device repeater on map.When maintenance terminal 110/120 receive warning information post-positioning device 114/124 contrast essential information storage device 112/122 store repeater mark and warning information in repeater mark.Then longitude and latitude corresponding for repeater consistent for mark extracts and outputs to output device 113/123 by longitude and latitude extraction module 115/125.Last output device 113/123 utilizes longitude and latitude on electronic chart, mark display repeater, thus makes attendant get information about rapidly the position of repeater.
Such as digital optical fiber direct station 141 sends warning information, with the mark of repeater 141 in warning information.Maintenance terminal 110 receives repeater mark (mark of repeater 141,142 and 143) that warning information post-positioning device 114 contrasts essential information storage device 112 storage respectively.Then the longitude and latitude be designated corresponding to repeater 141 extracts and outputs to output device 113 by longitude and latitude extraction module 115.Last output device 113 is according to the icon of the relevant position display repeater of the longitude and latitude of specifying in GIS map.
Further, other essential informations of the repeater needed to be serviced and warning information can also together be exported to attendant simultaneously thus be convenient to the overall condition that attendant understands repeater by output device.Like this, just attended operation targetedly can be carried out based on above-mentioned essential information when attendant operates.
Usually, the equipment operation information of repeater passback is by the one group of data be made up of multiple dissimilar parameter after understanding.Attendant needs by judging to the data analysis obtained the running status that repeater is current.In order to improve the operating efficiency of attendant, reduce labour intensity, in an embodiment of the present utility model, the equipment operation information after the deciphering export information solution read apparatus carries out Preliminary Analysis process.The data being easier to understand will be organized into compared with indigestibility data parameters.
As shown in Figure 1, monitoring center 130 comprises data analysis device 135, and data analysis device 135 is connected with information solution read apparatus 134, carries out Preliminary Analysis process for the equipment operation information after the deciphering that exports information solution read apparatus 134.
Further, in an embodiment of the present utility model, data analysis device 135 can also carry out preliminary treatment to alarm data.The fault type of preliminary judgement repeater is safeguarded to assist attendant.Under quality event, monitoring center can take corresponding attended operation automatically according to the analysis result of data analysis device 135, thus improves the promptness of attended operation.
Further, current equipment operation information and historical information is checked for the ease of attendant.In an embodiment of the present utility model, also the dissection process result of equipment operation information and/or equipment operation information is stored in database.As shown in Figure 1, monitoring center 130 comprises data storage device 136, and data storage device 136 is connected with data analysis device 135, and it is for the equipment operation information that stores data analysis device 135 and export and/or the dissection process result of warning information.Data storage device 136 is also connected with information solution read apparatus 134, its memory device operation information and/or warning information.
To sum up, compared with prior art, the telemanagement to repeater can be realized according to system of the present utility model; System of the present utility model not only simplify attended operation, reduces maintenance cost, and can safeguard the repeater within the scope of communication system more timely and effectively.
Although execution mode disclosed in the utility model is as above, the execution mode that described content just adopts for the ease of understanding the utility model, and be not used to limit the utility model.Technical staff in any the utility model art, under the prerequisite not departing from spirit and scope disclosed in the utility model, can do any amendment and change what implement in form and in details.But scope of patent protection of the present utility model, the scope that still must define with appending claims is as the criterion.
Claims (5)
1. a repeater long-distance management system, it is characterized in that, described system comprises and is configured with essential information storage device, positioner, parameter information device and the maintenance terminal of output device and is connected with described maintenance terminal and is connected to the monitoring center of all repeaters in described system management range, wherein:
Described parameter information device is used for generating based on the query demand of attendant and exporting corresponding repeater querying command;
Described monitoring center is used for described repeater querying command being transmitted to corresponding described repeater and the equipment operation information of the described repeater received and warning information being transmitted to described maintenance terminal;
Described essential information storage device is for storing the essential information of all described repeater in described system management range;
Described positioner positions to generate for the described repeater corresponding to the described warning information received in conjunction with described essential information and exports locating information;
Described output device is used for exporting described equipment operation information, described warning information and described locating information to described attendant.
2. system according to claim 1, is characterized in that, described monitoring center comprises order compilation device and information solution read apparatus, wherein:
Described order compilation device is used for exporting after the compiling of described repeater querying command;
Described information solution read apparatus is used for the described equipment operation information received to understand rear output.
3. system according to claim 2, it is characterized in that, described essential information comprises the longitude and latitude of described repeater, described positioner comprises longitude and latitude extraction module, and described longitude and latitude extraction module is used for extracting from described essential information storage device and exports the longitude and latitude of described repeater corresponding to described warning information.
4. the system according to any one of claim 1-3, is characterized in that, described monitoring center also comprises data analysis device, and described data analysis device is used for carrying out Preliminary Analysis process to described equipment operation information.
5. system according to claim 4, is characterized in that, described monitoring center also comprises data storage device, and described data storage device is connected with described data analysis device, for storing the dissection process result of described data analysis device.
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| CN201520758705.XU CN205071320U (en) | 2015-09-28 | 2015-09-28 | Repeater remote management system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228184A (en) * | 2015-09-28 | 2016-01-06 | 北京世纪东方国铁科技股份有限公司 | A kind of repeater long-distance management system and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228184A (en) * | 2015-09-28 | 2016-01-06 | 北京世纪东方国铁科技股份有限公司 | A kind of repeater long-distance management system and method |
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| TR01 | Transfer of patent right |
Effective date of registration: 20171226 Address after: 102600 Beijing city Daxing District Zhongguancun science and Technology Park Daxing bio pharmaceutical industry base, No. 21 courtyard, Tianrong street, building No. 1 Patentee after: Beijing Century Dongfang Communication Equipment Co., Ltd. Address before: 100070 Beijing, Fengtai District, South Fourth Ring Road West, No. twelve, district 31, building (Park) Patentee before: Beijing Century East China Railway Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102600 Beijing Daxing District Zhongguancun Science and Technology Park Daxing Biomedical Industry Base, No. 1 Building, 21 Tianrong Street Patentee after: Beijing Century Oriental Zhihui Technology Co.,Ltd. Address before: 102600 Beijing Daxing District Zhongguancun Science and Technology Park Daxing Biomedical Industry Base, No. 1 Building, 21 Tianrong Street Patentee before: BEIJING CENTURY DONGFANG COMMUNICATION EQUIPMENT Co.,Ltd. |