CN217427763U - Intelligent power manager for 5G base station - Google Patents
Intelligent power manager for 5G base station Download PDFInfo
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- CN217427763U CN217427763U CN202221423031.4U CN202221423031U CN217427763U CN 217427763 U CN217427763 U CN 217427763U CN 202221423031 U CN202221423031 U CN 202221423031U CN 217427763 U CN217427763 U CN 217427763U
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- power supply
- battery
- base station
- assembly
- mains supply
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Abstract
The intelligent manager for the 5G base station power supply comprises a mains supply detection assembly, a control assembly and a differential charging assembly, wherein the mains supply detection assembly is used for detecting whether a mains supply interruption phenomenon occurs or not in the process of the base station power supply, the control assembly is used for setting a power supply condition and a type of a rechargeable battery, the differential charging assembly is used for externally connecting two groups of battery packs, each battery pack comprises a first battery pack and a second battery pack so as to charge a lithium iron phosphate battery and a lead-acid battery respectively, two configuration interfaces are arranged on the control assembly, each configuration interface can be connected with two paths of loads, and the power supply current capacity of the configuration interface is 100A; a mains supply isolation module is arranged in the mains supply detection assembly and used for preventing mains supply from invading the manager; and an electric quantity metering module and a low-voltage turn-off module are further arranged in the control assembly so as to realize accurate power distribution management and safe power supply.
Description
The technical field is as follows:
the utility model relates to a 5G basic station power intelligent management ware.
Background art:
a base station, i.e. a public mobile communication base station, is an interface device for accessing a mobile device to the internet, and is also a form of a radio station, and refers to a radio transceiver station for performing information transmission with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area.
At present, a battery pack matched with a base station power supply uses two batteries as standby power, namely a lead-acid battery and a lithium iron phosphate battery, so that when the battery pack of the base station is expanded or replaced, the lead-acid battery and the lithium iron phosphate battery are mixed, the charging and discharging parameters of the battery pack are set differently, the lead-acid battery or the lithium iron phosphate battery cannot be charged quickly in time, and when commercial power is cut off, the power supply of other equipment on the base station can be influenced; and the state of the base station battery pack can not be remotely controlled and detected in real time in the charging process, and the practicability and the flexibility are poor.
The utility model has the following contents:
the embodiment of the utility model provides a 5G base station power intelligent management ware, structural design is reasonable, based on a plurality of functional unit's the interact that mutually supports, can insert two kinds of batteries of base station group battery simultaneously, can all set up different charge and discharge parameters to every kind of battery, be applicable to the condition that the battery used in mixture, thereby be 5G equipment supporting group battery spare power alone, avoid influencing the power supply of other equipment on the basic station when commercial power has a power failure, can also carry out real-time detection and remote control to the base station power simultaneously, it is long when the spare power that provides the differentiation according to the user's demand, the measurement power consumption, for the management and control basic station power consumption that becomes more meticulous provides nimble effectual means, the problem that exists among the prior art has been solved.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
the intelligent manager for the 5G base station power supply comprises a mains supply detection assembly, a control assembly and a differential charging assembly, wherein the mains supply detection assembly is used for detecting whether a mains supply interruption phenomenon occurs or not when the base station power supply works, the control assembly is used for setting a power supply condition and a charging battery type, the differential charging assembly is used for externally connecting two groups of battery packs, each battery pack comprises a first battery pack and a second battery pack so as to charge a lithium iron phosphate battery and a lead-acid battery respectively, two configuration interfaces are arranged on the control assembly, each configuration interface can be connected with two paths of loads, and the power supply current capacity of the configuration interface is 100A; a mains supply isolation module is arranged in the mains supply detection assembly and used for preventing mains supply from invading the manager; and an electric quantity metering module and a low-voltage turn-off module are further arranged in the control assembly so as to realize accurate power distribution management and safe power supply.
The control assembly is provided with a 485 communicator, the model of the 485 communicator is SP3485, the 485 communicator is provided with 8 pins, and the six pins and the seven pins of the 485 communicator are connected with transmission interfaces so as to realize remote control and monitoring with FSU communication of the base station.
The power supply voltage of the working direct current is 60V-40V.
The floating charging voltage of the differential charging assembly is 54.4-55.2V, and the charging current is not less than 10A, so that the lithium iron phosphate battery and the lead-acid battery can be respectively charged according to set charging parameters.
An operation screen is connected to the control assembly, and the operation screen is a resistance type touch screen.
The control component is provided with an alarm module which is used for sending out sound and light alarm signals when short circuit or overcurrent and overvoltage phenomena occur.
The utility model adopts the structure, the direct current output by the existing switch power supply is used for supplying power to the 5G base station equipment and charging the matched battery pack; detecting whether a mains supply interruption phenomenon occurs or not through a mains supply detection assembly, and if the mains supply is normal, controlling an output terminal by the equipment according to a power supply condition set by the control module to supply power to a user or not; if the mains supply has a power failure, the equipment controls the output terminal according to the power supply conditions set by the control module, whether the power is provided for the user, the length of the power providing time and the quantity of the power providing electric quantity are large, and if the power is restored after the mains supply has a power failure, the differentiated power supply module charges the battery according to the type of the battery; the mains supply detection assembly is also provided with a mains supply isolation module, so that mains supply is prevented from invading the manager, and the safety of operators is ensured; the power supply condition and the type of the rechargeable battery are set through the control assembly, and the lithium iron phosphate battery and the lead-acid battery are respectively charged, so that the lithium iron phosphate battery charging system has the advantages of safety, practicability, flexibility, simplicity and convenience.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an electrical schematic diagram of the 485 communication device of the present invention.
The specific implementation mode is as follows:
in order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in fig. 1-2, the intelligent manager for a 5G base station power supply includes a mains supply detection component, a control component and a differentiated charging component, the mains supply detection component is used for detecting whether a mains supply interruption phenomenon occurs in a base station power supply process, the control component is used for setting a power supply condition and a charging battery type, the differentiated charging component is used for externally connecting two groups of battery packs, each battery pack includes a first battery pack and a second battery pack to charge a lithium iron phosphate battery and a lead-acid battery respectively, two configuration interfaces are arranged on the control component, each configuration interface can be connected with two paths of loads, and the power supply current capacity of the intelligent manager is 100A; a mains supply isolation module is arranged in the mains supply detection assembly and used for preventing mains supply from invading the manager; and an electric quantity metering module and a low-voltage turn-off module are further arranged in the control assembly so as to realize accurate power distribution management and safe power supply.
The control assembly is provided with a 485 communicator, the model of the 485 communicator is SP3485, the 485 communicator is provided with 8 pins, and a six-pin and a seven-pin of the 485 communicator are connected with transmission interfaces so as to realize remote control and monitoring with FSU communication of the base station.
The power supply voltage of the working direct current is 60V-40V.
The floating charging voltage of the differential charging assembly is 54.4V-55.2V, and the charging current is not less than 10A.
An operation screen is connected to the control assembly, and the operation screen is a resistance type touch screen.
The control component is provided with an alarm module which is used for sending out sound and light alarm signals when short circuit or overcurrent and overvoltage phenomena occur.
The embodiment of the utility model provides an in 5G basic station power intelligent management ware's theory of operation do: based on the mutual cooperation of a plurality of functional components, two batteries of a base station battery pack can be simultaneously connected, different charging and discharging parameters can be set for each battery, and the battery pack is suitable for the condition of mixed use of the batteries, so that the battery pack is independently used for 5G equipment, the power supply of other equipment on the base station is prevented from being influenced when the commercial power is cut off, meanwhile, the real-time detection and the remote control can be carried out on a base station power supply, the differentiated standby power duration and the measured power consumption are provided according to the user demands, a flexible and effective means is provided for finely managing and controlling the power consumption of the base station, and the uniform charging and floating charging voltage and the uniform charging and floating charging period can be set for the batteries of two types, namely lithium iron phosphate and lead acid; when the type of the standby battery of the original 2/3/4G device is inconsistent with the type of the standby battery special for the 5G device, the charging coefficient of the battery can be set for the 5G standby battery, the limitation of the output voltage of the power cabinet is avoided, and the battery is better protected.
In the whole scheme, the system mainly comprises a mains supply detection assembly, a control assembly and a differential charging assembly, wherein the mains supply detection assembly is used for detecting whether a mains supply interruption phenomenon occurs or not in the process of a base station power supply, the control assembly is used for setting power supply conditions and types of rechargeable batteries, the differential charging assembly is used for externally connecting two groups of battery packs, each battery pack comprises a first battery pack and a second battery pack so as to respectively charge a lithium iron phosphate battery and a lead-acid battery, two configuration interfaces are arranged on the control assembly, each configuration interface can be connected with two paths of loads, and the power supply current capacity of the configuration interface is 100A; a mains supply isolation module is arranged in the mains supply detection assembly and used for preventing mains supply from invading the manager; and an electric quantity metering module and a low-voltage turn-off module are further arranged in the control assembly so as to realize accurate power distribution management and safe power supply.
Preferably, a 485 communicator is arranged on the control assembly, the model of the 485 communicator is SP3485, 8 pins are arranged on the 485 communicator, a sixth pin and a seventh pin of the 485 communicator are connected with transmission interfaces so as to realize remote control and monitoring with the FSU of the base station, and the monitoring function mainly comprises the steps of monitoring the working state of the equipment in real time, acquiring the operating parameters of the storage equipment and storing the running parameters in a power-down mode.
In general, a corresponding number of positive and negative terminals are required to be configured on the output side of the equipment, and a circuit breaker is adopted on the output side of the shunt control equipment; under standard temperature and rated working condition, the basic error of voltage and current measurement is not more than 1%, and the error of electric quantity measurement is not more than 2%.
In order to ensure the convenience and practicability of the device charging coefficient setting control, the control screen is a resistance type touch screen, the specification size is not less than 2.4 inches, and the resolution ratio is not less than 240 x 320.
Specifically, the utility model discloses the manager in the embodiment changes the 48V power, selects the battery type of inserting through artifical setting, makes it be fit for to the lead-acid batteries who inserts or lithium iron phosphate battery charging, divides into two sets with the output in 5G intelligent power manager, and every group can insert different group battery respectively alone, possesses outer commercial power alternating current power supply's detection function, when outer commercial power was interrupted, switches to the load power supply of being equipped with the battery and for this equipment that is inserted by this equipment; the power-off memory function is provided, after the power-off incoming call, all set parameters and decision logics are kept unchanged, and the mobile phone enters a working state according to the specific situation after the incoming call; the intelligent power supply device is provided with an independent battery power supply interface, supports independent 5G equipment battery power supply when alternating current is cut off, and is charged by a switching power supply through a 5G base station intelligent power supply unit when alternating current is supplied.
Preferably, the control assembly is provided with an alarm module, the alarm module is used for sending out sound and light alarm signals when short circuit or overcurrent and overvoltage phenomena occur, and the alarm signals can also comprise commercial power outage alarm signals, base station power generation start-stop alarm signals and direct current output outage alarm signals.
Each group of battery output on the differential charging assembly can be connected with a lead-acid storage battery and a lithium iron battery, and the type and type of the connected battery are not limited.
In particular, the manager also has sub-user metering and counting functions, and has the functions of metering the voltage, the current, the power and the electric energy of the whole equipment and each sub-user, and the functions of counting the power and the electric quantity of the whole equipment and each sub-user.
To sum up, the embodiment of the utility model provides a 5G base station power intelligent management ware is based on the mutually supporting effect of a plurality of functional unit, can insert two kinds of batteries of base station battery group simultaneously, can set up different charge-discharge parameter to every kind of battery, be applicable to the condition that the battery uses in mixture, thereby it is the supporting group battery of 5G equipment to reserve electricity alone, avoid influencing the power supply of other equipment on the base station when the commercial power has a power failure, can also carry out real-time detection and remote control to the base station power simultaneously, it is long, the measurement power consumption to provide differentiated reserve electricity according to user's demand, provide nimble effective means for managing and controlling the base station power consumption, can set up to lithium iron phosphate and lead acid two kinds of battery and all fill float charge and charge the voltage, all charge and float the cycle; when the type of the standby battery of the original 2/3/4G device is inconsistent with the type of the standby battery special for the 5G device, the charging coefficient of the battery can be set for the 5G standby battery, the limitation of the output voltage of the power cabinet is avoided, and the battery is better protected.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (6)
1.5G basic station power intelligent management ware, its characterized in that: the system comprises a mains supply detection assembly, a control assembly and a differential charging assembly, wherein the mains supply detection assembly is used for detecting whether a mains supply interruption phenomenon occurs or not in the process of a base station power supply, the control assembly is used for setting power supply conditions and types of charging batteries, the differential charging assembly is used for externally connecting two groups of battery packs, each battery pack comprises a first battery pack and a second battery pack so as to respectively charge a lithium iron phosphate battery and a lead-acid battery, two configuration interfaces are arranged on the control assembly, each configuration interface can be connected with two paths of loads, and the power supply current capacity of each configuration interface is 100A; a mains supply isolation module is arranged in the mains supply detection assembly and used for preventing mains supply from invading the manager; and an electric quantity metering module and a low-voltage turn-off module are further arranged in the control assembly so as to realize accurate power distribution management and safe power supply.
2. The intelligent manager of 5G base station power supply of claim 1, wherein: the control assembly is provided with a 485 communicator, the model of the 485 communicator is SP3485, the 485 communicator is provided with 8 pins, and a six-pin and a seven-pin of the 485 communicator are connected with transmission interfaces so as to realize remote control and monitoring with FSU communication of the base station.
3. The intelligent manager of 5G base station power supply of claim 1, wherein: the supply voltage of the working direct current is 60V-40V.
4. The intelligent manager of 5G base station power supply of claim 1, wherein: the floating charging voltage of the differential charging assembly is 54.4V-55.2V, and the charging current is not less than 10A, so that the lithium iron phosphate battery and the lead-acid battery can be charged respectively according to set charging parameters.
5. The intelligent manager of 5G base station power supply of claim 1, wherein: an operation screen is connected to the control assembly and is a resistance-type touch screen.
6. The intelligent manager of 5G base station power supply of claim 1, wherein: the control component is provided with an alarm module which is used for sending out sound and light alarm signals when short circuit or overcurrent and overvoltage phenomena occur.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221423031.4U CN217427763U (en) | 2022-06-09 | 2022-06-09 | Intelligent power manager for 5G base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221423031.4U CN217427763U (en) | 2022-06-09 | 2022-06-09 | Intelligent power manager for 5G base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217427763U true CN217427763U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221423031.4U Active CN217427763U (en) | 2022-06-09 | 2022-06-09 | Intelligent power manager for 5G base station |
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| Country | Link |
|---|---|
| CN (1) | CN217427763U (en) |
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2022
- 2022-06-09 CN CN202221423031.4U patent/CN217427763U/en active Active
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