CN210244565U - Moving ring monitoring FSU device - Google Patents
Moving ring monitoring FSU device Download PDFInfo
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- CN210244565U CN210244565U CN201921726181.0U CN201921726181U CN210244565U CN 210244565 U CN210244565 U CN 210244565U CN 201921726181 U CN201921726181 U CN 201921726181U CN 210244565 U CN210244565 U CN 210244565U
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Abstract
The utility model provides a rotating ring control FSU device, include: the DC/DC voltage regulating unit is electrically connected with the base station direct-current power supply and is used for outputting the direct-current power supply after voltage regulation; the charging and discharging management unit is electrically connected with the DC/DC voltage regulating unit and used for receiving the power output of the DC/DC voltage regulating unit; the battery pack is connected with the charge and discharge management unit and is used for performing charge input and discharge output under the control of the charge and discharge management unit; and the monitoring unit is connected with the charging and discharging management unit, receives the power output of the charging and discharging management unit, and is used for acquiring and monitoring the power environment data of the base station and outputting alarm information. The utility model adds the standby battery on the basis of the traditional FSU, thereby realizing the alarm report after the base station is out of service and realizing the alarm function of the base station for the stolen storage battery; the base station power generation energy consumption management is more intelligent, the oil engine power generation time is saved, and the operation and maintenance construction cost is reduced.
Description
Technical Field
The utility model belongs to the technical field of communication base station equipment, a rotating ring control FSU device is related to.
Background
A base station, i.e. a public communication base station, which is a form of radio station, is a center of information transfer and communication exchange, playing an irreplaceable role in a communication system. In recent years, the mobile communication business of China is rapidly developed, and the coverage area of base stations is wide and is distributed all over the country. The normal power supply of the base station equipment is a necessary condition and an important guarantee for smooth communication. Therefore, it is very important for power supply monitoring of the base station and power supply scheduling in the power-off state of the utility power.
At present, monitoring of a mains supply and a direct current supply of a base station has been the most important. With the rapid development of the 5G communication network, operators have made higher requirements on efficient and stable network operation and maintenance support. At present, on the power supply guarantee of a communication base station, after the power failure of the base station, the power failure alarm needs to be timely sent. Some cities require that under the condition of power failure of the whole base station, an FSU (dynamic environment monitoring unit) can report a service quit alarm of the base station to a monitoring platform.
In the existing network base station, the traditional FSU is configured, however, the traditional FSU cannot report an alarm after the base station quits service, and the FSU itself also loses power and quits service due to power failure of the base station. In addition, the storage battery pack of the base station cannot find alarm in time due to the fact that the storage battery pack of the base station is long in service life and insufficient in battery capacity, and the individual single body of the storage battery pack falls behind, so that a power failure backup power supply cannot effectively play a role, once the power failure occurs, the whole base station is powered off immediately, and therefore the FSU cannot timely send important information such as power failure alarm.
Accordingly, there is a need to ameliorate one or more of the problems with the related art solutions described above.
It is to be noted that the information disclosed in the above background section is only for enhancement of understanding of the background of the present disclosure, and thus may include information that does not constitute prior art known to those of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a moving ring control FSU device has solved the technical problem that whole base station moves back to send warning information on can't in time by FSU device after the clothes.
In order to achieve the above purpose, the utility model provides a technical scheme is: the provided moving loop monitoring FSU device comprises:
the DC/DC voltage regulating unit is electrically connected with the base station direct current power supply and is used for outputting the direct current power supply after voltage regulation;
the charging and discharging management unit is electrically connected with the DC/DC voltage regulating unit and used for receiving the power output of the DC/DC voltage regulating unit;
the battery pack is connected with the charge and discharge management unit and is used for performing charge input and discharge output under the control of the charge and discharge management unit;
and the monitoring unit is connected with the charging and discharging management unit, receives the power output of the charging and discharging management unit, and is used for acquiring and monitoring the power environment data of the base station and outputting alarm information.
Further, the DC \ DC voltage regulating unit adopts a DC \ DC voltage reduction power panel.
Further, the DC \ DC step-down power panel adopts an isolation transformer.
Further, the battery pack is formed by connecting a plurality of ternary lithium batteries in series.
Further, the above-mentioned ternary lithium battery contains a BMS battery protection plate.
Furthermore, the charging current of the battery pack is less than 500mA, and the charging capacity is 65-75% of the capacity of the battery pack.
Further, the battery pack is fixed inside the shell of the movable ring monitoring FSU device.
Furthermore, the monitoring unit comprises one or more of an analog AI input interface, a digital DI input interface, a digital DO output interface, a serial port communication interface, a storage battery voltage acquisition interface, a LAN wired communication interface and a USB HOST interface.
Further, the output mode of the monitoring unit is wireless communication transmission or wired communication transmission.
Further, the output mode of the alarm information includes: one or more of short message alarm, telephone alarm, WeChat applet alarm, mobile phone APP alarm and operation and maintenance management platform alarm.
Compared with the prior art, the utility model has the advantages that:
1. the utility model adds the standby battery on the basis of the traditional FSU, thereby realizing the alarm report after the base station is out of service and realizing the alarm function of the base station when the storage battery is stolen;
2. the utility model adds a charging and discharging management single board, and realizes the charging and discharging management functions of the battery by using the output voltage of the original DC/DC voltage reduction power panel;
3. the utility model discloses a basic station electricity generation energy consumption management is done more intelligently, saves oil engine generating time, reduces fortune dimension construction cost.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a flow chart of the operation of the base station power generation of the present invention.
The reference numerals in the drawings are explained as follows:
1-DC \ DC voltage regulating unit; 2-a charge and discharge management unit; 3-a battery pack; 4-monitoring unit.
Detailed Description
The utility model is described in detail with the accompanying drawings in the following description:
the moving loop monitoring FSU device shown in FIG. 1 comprises a DC \ DC voltage regulating unit 1, a charging and discharging management unit 2, a battery pack 3 and a monitoring unit 4; the concrete structure is as follows:
the DC \ DC voltage regulating unit 1 is a DC \ DC voltage reduction power supply board, is electrically connected with a base station direct current power supply and is used for outputting the direct current power supply after voltage regulation; the power supply input from a base station-48V direct current power supply is realized, and the output system voltage 16VDC supplies power for the monitoring unit 4 (namely, a monitoring acquisition main board). The DC/DC voltage reduction power panel adopts transformer isolation design output, and ensures good electrical isolation characteristics of input and output.
The charging and discharging management unit 2 is electrically connected with the DC \ DC voltage regulating unit 1 and used for receiving the power output of the DC \ DC voltage regulating unit 1; the charging management and the external discharging output management of the battery pack 3 are realized, and the power supply input of the charging and discharging management unit 2 is the output from a DC/DC voltage reduction power supply board.
The battery pack 3 can adopt a series combination of four ternary lithium batteries, is connected with the charge and discharge management unit 2, and performs charge input and discharge output under the control of the charge and discharge management unit 2; the charge management of the battery pack 3 realizes setting of the charge voltage of the battery and limitation of the charge current. The current set charging cut-off voltage is 3.8V/single section, the charging electric quantity is controlled to be 65% -75% of the full capacity, and the service life of the lithium battery can be prolonged. The charging current is limited below 500mA, and the output current margin of external load discharging is ensured. In addition, the ternary lithium battery contains a BMS battery protection board, so that overcurrent protection, short-circuit protection and undervoltage protection of the battery are realized. The battery pack is fixed inside the shell of the movable ring monitoring FSU device.
And the monitoring unit 4 is connected with the charging and discharging management unit 2, receives the power output of the charging and discharging management unit 2, and is used for acquiring and monitoring power environment data of the base station and outputting alarm information. The power environment data acquisition and transmission function of the base station is realized, the data acquisition and monitoring of various sensors of the base station are realized, various alarm data of the base station are analyzed in real time, and the alarm data are transmitted to a network management platform of an iron tower through wireless communication transmission or wired communication transmission to be presented. The monitoring unit has an analog AI input interface, a digital DI input interface, a digital DO interface, a serial communication interface, a storage battery voltage acquisition interface, a LAN wired communication interface and a USB HOST interface.
The utility model provides a rotating ring control FSU device gathers storage battery's voltage through battery voltage acquisition interface, can monitor storage battery voltage after the basic station has a power failure whether normal, if storage battery voltage is too less than 10V, then can judge that storage battery has the battery to be stolen, sends on and reports an emergency and asks for help or increased vigilance. Under the condition that the storage battery pack of the base station is normal, when the voltage of the storage battery pack is lower than the secondary power-off voltage, the whole base station is out of service due to power failure, and the FSU reports a power failure alarm.
As shown in fig. 2, after the power failure of the base station, the storage battery pack voltage acquisition interface of the monitoring acquisition main board acquires the total discharge voltage and total current data of the storage battery pack of the base station, analyzes the discharge voltage decrease trend of the storage battery pack, can predict the discharge termination voltage and the discharge duration of the corresponding load current of the storage battery pack according to different discharge voltage decrease slopes, and judges the theft condition of the storage battery pack according to the total voltage of the storage battery pack.
The oil engine power generation scheduling analysis module intelligently analyzes scheduling time for informing operation and maintenance power generation personnel according to the discharge time data of the battery pack under different loads by acquiring the battery discharge time data of the battery discharge data behavior analysis module. The software judgment logic can dynamically adjust the oil engine scheduling power generation time at any time on the basis of the estimated discharge time, and ensure that the oil engine can be scheduled to the site to start power generation before the storage battery pack stops discharging.
The oil engine power generation information statistical module stores the power generation data of the oil engine on local equipment, monitors the oil engine power generation information in real time, and finally generates power generation report data and transmits the data to the platform.
The above description is only for the preferred embodiment of the present invention, and the technical solution of the present invention is not limited thereto, and any known modifications made by those skilled in the art on the basis of the main technical idea of the present invention belong to the technical scope to be protected by the present invention.
Claims (10)
1. A moving loop monitoring FSU apparatus, comprising:
the DC \ DC voltage regulating unit (1) is electrically connected with a base station direct current power supply and is used for outputting the direct current power supply after voltage regulation;
the charging and discharging management unit (2) is electrically connected with the DC \ DC voltage regulating unit (1) and is used for receiving the power output of the DC \ DC voltage regulating unit (1);
a battery pack (3) connected to the charge/discharge management unit (2) and configured to perform charge input and discharge output under the control of the charge/discharge management unit (2);
and the monitoring unit (4) is connected with the charging and discharging management unit (2), receives the power output of the charging and discharging management unit (2), and is used for acquiring and monitoring the power environment data of the base station and outputting alarm information.
2. The moving loop monitoring FSU device as claimed in claim 1, wherein the DC \ DC voltage regulating unit (1) employs a DC \ DC step-down power supply board.
3. The FSU device for dynamic ring monitoring of claim 2, wherein the DC \ DC step-down power board employs an isolation transformer.
4. The moving loop monitoring FSU device according to claim 1, characterized in that said battery pack (3) consists of a plurality of ternary lithium batteries connected in series.
5. The moving ring monitoring FSU device of claim 4, wherein said ternary lithium battery comprises a BMS battery protection board.
6. The moving loop monitoring FSU arrangement as claimed in claim 5, wherein said battery pack (3) has a charging current of less than 500mA and a charging capacity of 65-75% of the battery pack capacitance.
7. A rotating ring monitoring FSU device according to claim 6 wherein said battery pack (3) is secured inside the housing of the FSU device.
8. The moving loop monitoring FSU device according to claim 1, wherein the monitoring unit (4) comprises one or more of an analog AI input interface, a digital DI input interface, a digital output DO interface, a serial communication interface, a battery voltage acquisition interface, a LAN wired communication interface, and a USB HOST interface.
9. The moving loop monitoring FSU device according to claim 8, wherein the output mode of the monitoring unit (4) is wireless communication transmission or wired communication transmission.
10. The FSU device for dynamic ring supervision according to claim 9, wherein the output mode of the alarm message comprises: one or more of short message alarm, telephone alarm, WeChat applet alarm, mobile phone APP alarm and operation and maintenance management platform alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726181.0U CN210244565U (en) | 2019-10-15 | 2019-10-15 | Moving ring monitoring FSU device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921726181.0U CN210244565U (en) | 2019-10-15 | 2019-10-15 | Moving ring monitoring FSU device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210244565U true CN210244565U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921726181.0U Active CN210244565U (en) | 2019-10-15 | 2019-10-15 | Moving ring monitoring FSU device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210244565U (en) |
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2019
- 2019-10-15 CN CN201921726181.0U patent/CN210244565U/en active Active
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