CN206775172U - The online automatic detection of communication storage battery group and active equalization management system - Google Patents
The online automatic detection of communication storage battery group and active equalization management system Download PDFInfo
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- CN206775172U CN206775172U CN201720417235.XU CN201720417235U CN206775172U CN 206775172 U CN206775172 U CN 206775172U CN 201720417235 U CN201720417235 U CN 201720417235U CN 206775172 U CN206775172 U CN 206775172U
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
Accumulator cell charging and discharging management domain is the utility model is related to, a kind of online automatic detection of communication storage battery group and active equalization management system is disclosed, online automatic detection and active equalization is realized to communication storage battery group.The utility model includes batteries, switching network, control system, electronic power load, charger, reserve battery, transmission circuit, remote control management system and the detection circuit for detecting batteries；Wherein, switching network, detection circuit distinguish controlled circuit control, and remote control management system is connected with transmission circuit, and transmission circuit is connected with control system, and detection circuit is connected with electronic power load, charger.The utility model is applied to communication storage battery group.
Description
Technical field
It the utility model is related to the online automatic detection of accumulator cell charging and discharging management domain, more particularly to communication storage battery group
With active equalization management system.
Background technology
Communication power supply is part essential in communication equipment, and its effect is safe and stable, reliable, uninterrupted
Ground powers for communication equipment.In the power supply system for communications, batteries are as the important composition for ensureing direct current emergency power supply system
Part, to ensureing that communication system normal operation is significant.
Communication storage battery group, usually it is composed in series by 24 2V (or 8 6V or 4 12V) cell batteries.At present,
Use, maintenance, the method for detection to communication storage battery is a lot, but during the use of battery, because batteries are held
The reasons such as the load of amount, the consistent sex differernce and communications facility of usage time (time limit), single battery or base station equipment is different,
So that the working condition of battery is different, after civil power stops, powered off, its usage time is difficult to accurately estimate, to dimension
Shield, management work bring difficulty.
Utility model content
The technical problems to be solved in the utility model is：A kind of online automatic detection of communication storage battery group and active are provided
Balanced management system, online management of charging and discharging is realized to communication storage battery group.
To solve the above problems, the technical solution adopted in the utility model is：Including batteries, switching network, control
System, electronic power load, charger, reserve battery, transmission circuit, remote control management system and for detecting battery
The detection circuit of group；Wherein, switching network, detection circuit distinguish controlled circuit control, remote control management system and transmission
Circuit is connected, and transmission circuit is connected with control system, and detection circuit is connected with electronic power load, charger；
Switching network includes isolation group, the first switch groups, the second switch groups, the 3rd switch groups, the 4th switch groups；Wherein,
First switch groups are connected with charger, electronic power load, the second switch groups, the second switch groups and the 3rd switch groups, battery
Group connection, and each battery in batteries is connected between each switch in isolation group, the 3rd switch groups are cut with the 4th
Group, batteries connection are changed, the 4th switch groups are connected with reserve battery.
Further, the utility model also includes inverter, and inverter is connected with batteries, charger
Specifically, the transmission circuit is wirelessly or non-wirelessly communications circuit.
Further, reserve battery is cell batteries or the battery pack being made up of multiple cell batteries.
Further, the detection circuit is detection battery discharging voltage and/or electric current and/or time and/or temperature
Circuit.
The beneficial effects of the utility model are：By system provided by the utility model, to after system loads program,
Staff can utilize parameter on-line checking of the distal end detection circuit realiration to battery inside communications equipment room or outdoor cabinet,
Battery in specific time control batteries obtains the electric discharge electricity of battery at different temperatures actively to load discharge
Pressure, current data, and store in systems；Run into civil power stop, power off when, remote control management system will distal end detection circuit
The accumulator parameter transmitted in real time is contrasted with historical data, can really be expected the working time of battery.The system architecture
Simply, it is easy to use, it is only necessary to the online management of charging and discharging system of a set of communication storage battery group, it is possible to realize to multiple communications
The accumulator monitoring of computer room (base station), management.
Brief description of the drawings
Fig. 1 is the structural representation of the online management of charging and discharging system of embodiment communication storage battery group.
Numbered in figure：KA is the first switch groups of switching network, and KB is the second switch groups of switching network, and KC is switch net
3rd switch groups of network, KD are the 4th switch groups of switching network, and KE is the isolation group of switching network, and KA1-KA4 is respectively the
Each switch in one switch groups, KB1-KBN are each switch in the second switch groups of difference, and KC1-KCN is the 3rd to cut respectively
The each switch changed in group, KD1-KD2 are each switch in the 4th switch groups of difference, and KE1-KEN is to be individually insulated in group
Each switch, D1-DN are respectively each battery.
Embodiment
Embodiment provides a kind of online automatic detection of communication storage battery group and active equalization management system, as shown in figure 1,
Including batteries, switching network, control system, electronic power load, charger, inverter, reserve battery, transmission circuit,
Remote control management system, detection circuit, communication power supply and traffic load；Wherein, batteries are by N number of storage batteries D 1-DN
Composition, such as batteries can be composed in series by 24 2V or 8 6V, 4 12V cell batteries；Batteries are connected to communication
Between power supply and traffic load, switching network and detection circuit distinguish controlled circuit control, and remote control management system is with passing
The connection of transmission of electricity road, transmission circuit are connected with control system, and detection circuit is connected with electronic power load, charger.
Switching network includes following switches set：Isolation group KE, the first switch groups KA, the second switch groups KB, the 3rd switching
Group KC, the 4th switch groups KD, each switches set can be controlled each in each group by control system or remote control management system
The disconnection of switch, closure；Wherein, wherein the first switch groups KA is connected with charger, electronic power load, the second switch groups KB,
Second switch groups KB is connected with the 3rd switch groups KC, batteries, and each storage batteries D 1-DN in batteries is connected to isolation
Between each switch KE1-KEN in group, the 3rd switch groups KC is connected with the 4th switch groups KD, batteries, the 4th switch groups
KD is connected with reserve battery.
When system carries out batteries online automatic detection, charger can be by 220V AC-powereds；Work as system
When realizing batteries active equalization, it can be powered by inverter by batteries；Control system is general control electricity
Road；Electronic power load is the electronic load to match with accumulator parameter；Detection circuit be battery discharging voltage, electric current,
Time, the detection circuit of temperature；Reserve battery is cell batteries or the battery pack being made up of multiple cell batteries；Transmission electricity
Road is wired or wireless communication transmission circuit；Remote control management system is general computer and associated gateway.
When embodiment works, first by remote control management system and control circuit to cell batteries or multiple electric power storages
Pond is grouped, and management is numbered；In test process, the isolation group that passes through switching network according to program set in advance
KE one by one isolates cell batteries or the battery of packet from communication storage battery group, meanwhile, reserve battery is passed through
The 3rd switch groups KC, the 4th switch groups KD of switching network are connected in communication storage battery group, ensure communication equipment normal power supply,
By the cell isolated or divided battery to electronic power load discharge, it is connected in detection circuit, detection circuit is surveyed
Try and record the data messages such as battery discharging voltage, electric current, time, temperature, the information of detection circuit drop record uploads to control
System processed is simultaneously sent to remote control management system by transmission circuit, and after the completion of test, remote control management system passes through calculation
Method processing, the bad battery that on the one hand can be come out with rejection test, in addition it is anticipated that the discharge time of whole batteries.
(1) specific work process of embodiment progress batteries online automatic detection can be carried out as follows：
1st, when system works, switch KE1-KEN in control system control switch groups KE is all closed, and control first is cut
Change switch KA1-KA4 in group KA, switch in the second switch groups KB KB1-KB4, switch in the 3rd switch groups KC KC1-KCN,
Switch KD1-KD4 is all off in 4th switch groups KD, and now, communication storage battery group can provide normal work for communication equipment
The 48V stand-by power supplies of work, ensure communication equipment normal work；
When the 2nd, needing to test the cell batteries (or battery group) in communication storage battery group, pass through control system
With remote control management system control switch network, switch off according to different, close combination, ensure communication same
In the case of battery normal power supply, a battery or the packet charge and discharge of multiple batteries are tested.
For example, it is desired to when testing the storage batteries D 1 in accompanying drawing 1, then KE1, KE2 will be switched in accompanying drawing and disconnected, make storage
Battery D1 no longer for communication equipment power, for ensure communication equipment normal power supply, it is also necessary to while will switch KC1, KC5,
KD1, KD2 are closed, and standby battery is linked into batteries；Meanwhile KB1, KB2, KA1, KA2 closure are switched, by electric power storage
Pond 1 is connected to electronic power load and discharged, and detects circuit test and records the discharge voltage, electric current, time of storage batteries D 1
Etc. data, it is sent in control system and remote control management system；After discharge test terminates, switch KB1, KB2 closure, KA1,
KA2 disconnect, meanwhile, switch KA3, KA4 closure, by 220V power supply charger by storage batteries D 1 it is fully charged after, will switch KE1,
KE2 is closed, while switch KB1, KB2, KC1, KC5, KD1, KD2, KA3, KA4 are disconnected, and reconnects to DC charging power supply
On, normal dc source is kept to battery floating charge state；It is returned to normal power supply state.
Same to switch KE2, KE3 disconnection successively, it is necessary to when testing storage batteries D 2, switch KC4, KC7, KD1, KD2 are closed
Close, switch KB3, KB4, KA1, KA2 closure；After test terminates, switch KA1, KA2 disconnect, meanwhile, switch KA3, KA4 closure will
After storage batteries D 2 is fully charged, by switch KE2, KE3 closure, while KB3, KB4, KA3, KA4, KC4, KC7, KD1, KD2 will be switched
Disconnect, reconnect on DC charging power supply, keep normal dc source to battery floating charge state；
It is same, it is necessary to test any single battery or battery combination in batteries, all can be with switching network by electric power storage
Pond (or battery combination) individually disconnects, and completes discharge test and charging, while can also access reserve battery (or battery pack) and store
Battery pack, allows electric power system normal work.
3rd, cell batteries one are intactly recorded and are put according to the data of collection by test, remote control management system
The basic parameters such as discharge voltage, electric current, temperature in the electric cycle, obtain the discharge curve of corresponding battery.When stopping occurs in civil power,
, can be exactly by the way that actually detected each parameter value is compared with the data message that management system records when power-off
Working time of the predetermined battery under Various Seasonal (temperature environment).
(2) embodiment realizes active equalization to communication storage battery group：When the cell in communication storage battery group is discharging
During fail, by remote control management system send instruct, be transferred to by telecommunication circuit in control circuit, control circuit control
Corresponding switch motion in switching network processed, the cell of failure is isolated into communication storage battery group, meanwhile, by reserve battery
It is connected in batteries.Such as when storage batteries D 1 fails, then KE1, KE2 will be switched in accompanying drawing 1 and disconnected, while will switch KC1,
KC5, KD1, KD2 are closed, and standby battery is linked into batteries, ensures that whole batteries work on.Storage batteries D 1
Withdraw from after coming, can be powered by inverter for charger, ON switch KA3, KA4, KB1, KB2, charger is again to storage batteries D 1
Charging, makes storage batteries D 1 form new reserve battery.
General principle of the present utility model and main feature are the foregoing described, the description of specification simply illustrates this practicality
New principle, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change and changed
Enter, these changes and improvements are both fallen within claimed the scope of the utility model.
Claims (5)
1. the online automatic detection of communication storage battery group and active equalization management system, it is characterised in that including batteries, open
Close network, control system, electronic power load, charger, reserve battery, transmission circuit, remote control management system and use
In the detection circuit of detection batteries；Wherein, switching network, detection circuit distinguish controlled circuit control, remote control pipe
Reason system is connected with transmission circuit, and transmission circuit is connected with control system, and detection circuit connects with electronic power load, charger
Connect；
Switching network includes isolation group, the first switch groups, the second switch groups, the 3rd switch groups, the 4th switch groups；Wherein, first
Switch groups are connected with charger, electronic power load, the second switch groups, and the second switch groups connect with the 3rd switch groups, batteries
Connect, and each battery in batteries is connected between each switch in isolation group, the 3rd switch groups and the 4th switch groups,
Batteries are connected, and the 4th switch groups are connected with reserve battery.
2. the online automatic detection of communication storage battery group according to claim 1 and active equalization management system, in addition to
Inverter, inverter are connected with batteries, charger.
3. the online automatic detection of communication storage battery group according to claim 2 and active equalization management system, its feature
It is, the transmission circuit is wirelessly or non-wirelessly transmission circuit.
4. the online automatic detection of communication storage battery group according to claim 2 and active equalization management system, its feature
It is, the reserve battery is cell batteries or the battery pack being made up of multiple cell batteries.
5. the online automatic detection of communication storage battery group according to claim 2 and active equalization management system, its feature
It is, the detection circuit is the discharge voltage and/or electric current and/or the circuit of time and/or temperature of detection battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720417235.XU CN206775172U (en) | 2017-04-19 | 2017-04-19 | The online automatic detection of communication storage battery group and active equalization management system |
Applications Claiming Priority (1)
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| CN201720417235.XU CN206775172U (en) | 2017-04-19 | 2017-04-19 | The online automatic detection of communication storage battery group and active equalization management system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233478A (en) * | 2018-02-02 | 2018-06-29 | 孙亮 | A kind of online charge-discharge system of communication storage battery |
| CN109649217A (en) * | 2019-01-16 | 2019-04-19 | 中国船舶重工集团公司第七〇九研究所 | A kind of control method of electric car supplement electric-type lithium battery group balancer |
| CN110058118A (en) * | 2019-04-18 | 2019-07-26 | 肇庆理士电源技术有限公司 | A kind of lead type battery insurance detection system |
| CN110518815A (en) * | 2019-09-06 | 2019-11-29 | 上海思源弘瑞自动化有限公司 | A kind of distribution terminal electric power controller and method |
| CN113281672A (en) * | 2021-05-12 | 2021-08-20 | 阳光电源股份有限公司 | Battery pack detection control method, energy storage conversion system and computer readable storage medium |
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2017
- 2017-04-19 CN CN201720417235.XU patent/CN206775172U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108233478A (en) * | 2018-02-02 | 2018-06-29 | 孙亮 | A kind of online charge-discharge system of communication storage battery |
| CN109649217A (en) * | 2019-01-16 | 2019-04-19 | 中国船舶重工集团公司第七〇九研究所 | A kind of control method of electric car supplement electric-type lithium battery group balancer |
| CN110058118A (en) * | 2019-04-18 | 2019-07-26 | 肇庆理士电源技术有限公司 | A kind of lead type battery insurance detection system |
| CN110518815A (en) * | 2019-09-06 | 2019-11-29 | 上海思源弘瑞自动化有限公司 | A kind of distribution terminal electric power controller and method |
| CN113281672A (en) * | 2021-05-12 | 2021-08-20 | 阳光电源股份有限公司 | Battery pack detection control method, energy storage conversion system and computer readable storage medium |
| CN113281672B (en) * | 2021-05-12 | 2024-04-12 | 阳光电源股份有限公司 | Battery pack detection control method, energy storage conversion system and computer readable storage medium |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190529 Address after: 610072 Hongtongyuan B-3-6, Group I and Group II, Guanghua Village, Supo Township, Qingyang District, Chengdu City, Sichuan Province Patentee after: Chengdu Pioneer Technology Co.,Ltd. Address before: 610072 No. 6, 3rd floor, 2nd building, 3rd unit, 8th Xieyang Road, Qingyang District, Chengdu City, Sichuan Province Co-patentee before: Li Yu Patentee before: Sun Liang Co-patentee before: Liao Xin |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230103 Address after: 610213 No. 23, Section 1, Huayang Avenue, Huayang street, Tianfu new area, Chengdu, Sichuan Patentee after: Chengdu Taihe Sidi Technology Co.,Ltd. Address before: 610072 Hongtongyuan B-3-6, Group I and Group II, Guanghua Village, Supo Township, Qingyang District, Chengdu City, Sichuan Province Patentee before: Chengdu Pioneer Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |