CN209103474U - A kind of anti-theft monitoring system for distribution terminal battery group - Google Patents
A kind of anti-theft monitoring system for distribution terminal battery group Download PDFInfo
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- CN209103474U CN209103474U CN201822030376.3U CN201822030376U CN209103474U CN 209103474 U CN209103474 U CN 209103474U CN 201822030376 U CN201822030376 U CN 201822030376U CN 209103474 U CN209103474 U CN 209103474U
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- binding clip
- battery
- battery group
- distribution terminal
- monitoring system
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 49
- 238000012545 processing Methods 0.000 claims abstract description 36
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to distribution terminal technical field of direct current power, disclose a kind of anti-theft monitoring system for distribution terminal battery group.The invention includes the first binding clip (1), the second binding clip (3), third binding clip (4), the 4th binding clip (5), non-contact current detecting unit (2), display unit, detection and judges processing unit (6).Signal is simultaneously passed to MCU by contactless element Hall sensor measurement battery group working current value；It detects and judges that voltage detection unit measures battery voltage value by binding clip and signal is passed to MCU in processing unit；MCU judges according to the combination that the single battery voltage, accumulator battery voltage, battery current received carries out logic, obtains whether battery has stolen phenomenon；And result is fed back to by monitoring operator on duty by local and remote communication devices；The utility model measures while being realized by increasing the quantity of binding clip and voltage collection circuit to multiple battery univoltages and group voltage.
Description
Technical field
The present invention relates to distribution DC technical fields, are related to a kind of anti-theft monitoring system for distribution terminal battery group
System.
Background technique
Battery is indispensable important component in distribution terminal DC power-supply system；Battery is mainly as storage
Energy equipment, when external communication, which is powered, to interrupt suddenly, backup power supply of the battery as system power supply can be secondary for distribution terminal
The normal work of equipment provides 1~20 hour or the power supply that do not have a power failure of longer time.
Battery group is in series by more piece single battery.It is typically in floating charge state, i.e., is provided by Switching Power Supply
The electric current for flowing through battery group is minimum, and the electric energy of the be supplied to battery group of Switching Power Supply is brought for making up battery self discharge
Energy loss.
Most of existing distribution terminal is fitted without battery group monitoring device, and only a small number of power & environment supervision systems that pass through will
Accumulator battery voltage is associated as the DC output voltage of Switching Power Supply, by generating real time information after main website platform processes.By
In the position that the direct current positive and negative anodes output end that accumulator battery voltage acquisition position is also Switching Power Supply simultaneously is connect, this mode exists
In the case where the DC output voltage for being associated with Switching Power Supply in the case that Switching Power Supply is working properly and by accumulator battery voltage,
Accumulator battery voltage and switch power source output voltage is caused to distinguish less, battery pack data accuracy is poor, if battery is stolen
It cannot then be shown from data.Only battery could be shown in this way when switch power module exports failure
Group voltage could find, oneself is late when being if there is battery is stolen phenomenon at this time, cannot be stolen in first time discovery battery, right
The safe operation of distribution terminal brings huge hidden danger.As the quantity of intelligent distribution terminal battery group is more and more, to electric power storage
The real-time monitoring of pond group and the antitheft important process that oneself safeguards as distribution terminal, there is presently no be suitable for distribution terminal both
Can to battery group reliably when monitor in fact, and simple and easy anti-theft monitoring system.
Summary of the invention
The present invention provides a kind of battery group anti-theft monitoring systems suitable for distribution terminal environment, can be to distribution end
Hold battery group data to carry out real-time monitoring, can in time by battery real-time running data and stolen information timely feedback to
Operator on duty is monitored, system investment is low, and it is simple and easy, the data real time on-line monitoring of battery group can be realized, it can also be real
Existing anti-theft function, utilization rate, reliability are higher.
In order to achieve the above object, the present invention provides a kind of battery group anti-theft monitorings suitable for distribution terminal environment
System, a mould group of the battery group anti-theft monitoring system for distribution terminal include the first binding clip 1, first wiring
One end of folder 1 is connect with the anode of first segment battery in the battery group, the other end of first binding clip 1 and detection
With judge processing unit 6 connect；First segment stores in second binding clip 3, one end of second binding clip 3 and the battery group
Battery cathode be connected, the other end of second binding clip 3 with it is described detect and judge that processing unit 6 is connect；Third binding clip
4, one end of the third binding clip 4 is connected with final section battery positive voltage in the battery group, the third binding clip 4
The other end with it is described detection and judge that processing unit 6 is connect；4th binding clip 5, one end of the 4th binding clip 5 with it is described
The cathode of battery group connects, and the other end of the 4th binding clip 5 detects with described and judges that processing unit 6 is connect；It is non-to connect
Current detecting unit 2 is touched, the non-contact current detecting unit 2 is socketed on the anode of first segment battery in the battery group
Connecting part, and with it is described detection and judge that processing unit 6 is connect；Detect and judge processing unit 6, the detection and judgement processing
Unit 6 and first binding clip 1, the second binding clip 3, third binding clip 4, the 4th binding clip 5, non-contact current detecting unit
2 are connected, which is made of multiple mould groups.
Under preferred embodiment, for being equipped in a mould group of the battery group anti-theft monitoring system of distribution terminal for showing
The state of battery group and whether Bei Dao indicator light, it is described detection and judge that processing unit 6 sends a message to the instruction
Lamp.
Under preferred embodiment, for the detection and judgement in a mould group of the battery group anti-theft monitoring system of distribution terminal
The controller of processing unit 6 is MCU.
Under preferred embodiment, for the detection and judgement in a mould group of the battery group anti-theft monitoring system of distribution terminal
Processing unit 6 includes the wired or wireless communication module for local and remote communication.
Under preferred embodiment, for the non-contact electric current in a mould group of the battery group anti-theft monitoring system of distribution terminal
Detection unit 2 is Hall sensor.
Under preferred embodiment, in a mould group for the battery group anti-theft monitoring system of distribution terminal, the first binding clip
1, the second binding clip 3, third binding clip 4, be equipped with insulation sleeve and self-recovery fuse on the 4th binding clip 5.
Under preferred embodiment, in a mould group for the battery group anti-theft monitoring system of distribution terminal, stored for one
The case where measuring multiple cell batteries voltages is needed in battery pack, increases the quantity of voltage collection circuit for detecting multiple storages
The voltage of battery cell, in order to find abnormal battery.
Under preferred embodiment, in a mould group for the battery group anti-theft monitoring system of distribution terminal, it is described detection with
Judge that processing unit 6 includes MCU, voltage collection circuit, current collection circuit.
Under preferred embodiment, in a mould group for the battery group anti-theft monitoring system of distribution terminal, stored for one
The case where measuring multiple cell batteries voltages is needed in battery pack, it is described to detect and judge the voltage acquisition in processing unit 6
Circuit includes a group voltage collection circuit and two or more monomer voltage Acquisition Circuit, and current collection circuit includes one
Receive the current collection circuit and a multiple monomer voltage Acquisition Circuit of reception of described group of voltage collection circuit signal
The current collection circuit of signal.
Under preferred embodiment, the quantity that can increase the mould group is used for while monitoring multiple battery groups.
Battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment can be not only used for monitoring
Battery group real time data can be used for battery group anti-theft monitoring, can be automatically according to battery group real-time running data
It judges automatically and the stolen phenomenon of battery whether occurs, the information that battery is stolen can be timely feedbacked in time and give monitoring watch
Member, which puts into low, simple and easy, practical function, cheap, easy to operate.
Detailed description of the invention
In order to illustrate more clearly of technical solution of the present invention, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without any creative labor,
It is also possible to obtain other drawings based on these drawings；
Fig. 1 is the structural representation of the battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment
Figure；
Fig. 2 is the logic judgment stream of the battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment
Cheng Tu；
Fig. 3 is the detection and judgement of the battery group anti-theft monitoring system provided by the invention for being used in distribution terminal environment
The structural schematic diagram of processing unit；
Fig. 4 is the battery group anti-theft monitoring system provided by the invention for being used in distribution terminal environment for multiple storages
The monitoring of battery cell voltage and the structural schematic diagram for judging processing unit.
Specific embodiment
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Referring to Fig. 1, the battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment is done into one
Step explanation, Fig. 1 explanation: the first binding clip of 1-, the non-contact current detecting unit of 2-, the second binding clip of 3-, 4- third binding clip, 5-
4th binding clip, 6- detect and judge processing unit.
An a kind of mould group of the battery group anti-theft monitoring system suitable for distribution terminal environment includes the first binding clip
1, one end of first binding clip 1 is connect with the anode of first segment battery in the battery group, first binding clip 1
The other end with detection and judge that processing unit 6 is connect；Second binding clip 3, one end of second binding clip 3 and the electric power storage
Chi Zuzhong first segment battery terminal negative is connected, and the other end of second binding clip 3 detects and judge the company of processing unit 6 with described
It connects；Third binding clip 4, one end of the third binding clip 4 are connected with final section battery positive voltage in the battery group, institute
It states the other end of third binding clip 4 and the detection and judges that processing unit 6 is connect；4th binding clip 5, the 4th binding clip
5 one end is connect with the cathode of the battery group, and the other end of the 4th binding clip 5 and the detection and judgement handle single
Member 6 connects；Non-contact current detecting unit 2, the non-contact current detecting unit 2 are socketed on first segment in the battery group
At the positive terminal of battery, and with it is described detection and judge that processing unit 6 is connect；Detect and judge processing unit 6, the inspection
Survey and judge processing unit 6 include digital electronic ammeter module and digital voltage meter module, and with first binding clip 1, second
Binding clip 3, third binding clip 4, the 4th binding clip 5, non-contact current detecting unit 2 are connected；The invention is by multiple mould groups
It constitutes；First binding clip 1, the second binding clip 3, third binding clip 4, the 4th binding clip 5 are equipped with insulation sleeve and self- recoverage insures
Silk；It, can be to the in order to prevent by the first binding clip 1, the second binding clip 3, third binding clip 4,5 connection error of the 4th binding clip
One binding clip 1 puts on red insulation sleeve, and the insulation sleeve of brown is put on to the second binding clip 3,4 sets of blues of third binding clip
Insulation sleeve puts on the insulation sleeve of black to the 4th binding clip 5.
In use, the first red binding clip 1 is connected to the anode of battery group, connects the 4th binding clip 5 of black
It is connected to the cathode of battery group, 3 one end of the second binding clip of brown is connected with first segment battery terminal negative in battery group, is incited somebody to action
4 one end of third binding clip of blue is connected, by non-contact current detecting unit 2 with final section battery positive voltage in battery group
It is socketed at battery group positive terminal.After connecting, detection and judge processing unit 6 automatically detect battery pack current flow with
And the voltage of battery group and initial and end battery.
Battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment, as shown in Fig. 2, by pair
Collected battery group operating current, the comprehensive detection for organizing voltage, battery cell voltage, by detecting and judging processing unit 6
Determine whether the work of battery group is normal according to preset condition, if in stolen status: 1. battery group operating currents are not
Zero, 19V≤group voltage≤29V, 9.6V≤battery cell voltage≤15V determine that battery group is in normal operating conditions, can be right
Battery group operating parameter real-time monitoring simultaneously uploads main website platform in time；2. battery group operating current is not zero, 19V≤group electricity
Pressure≤29V, battery cell voltage<9.6V or battery cell voltage>15V determine that there are fail batteries in battery group, will be timely
Battery group is timely feedbacked there are the information of fail battery and gives monitoring operator on duty；3. battery group operating current is zero, group
Voltage<19V or group voltage>29V, battery cell voltage<9.6V or battery cell voltage>15V, determine that battery is stolen；In time
The stolen information of battery group is timely feedbacked and gives monitoring operator on duty.
Optionally, in the system be equipped with for show battery group state and whether Bei Dao indicator light, it is described
It detects and judges that processing unit 6 sends a message to the indicator light, indicator light shows the state of current battery group.
Optionally, described to detect and judge the controller of processing unit 6 for MCU.
Optionally, first binding clip 1, the second binding clip 3, third binding clip 4, be equipped with absolutely on the 4th binding clip 5
Edge set and self-recovery fuse avoid the harm of line short bring.
In addition, it is more for detecting that multiple mould groups are respectively set for the battery group with multiple single batteries
The state of a battery group；It is a battery list between the third binding clip 4 and the 4th binding clip 5 under preferred embodiment
Body, for the detection of the battery cell voltage, with the battery of convenient timely discovery abnormal voltage.The detection electricity of monomer voltage
Road is just the same, so only needing simply to increase and decrease the quantity and current detection circuit quantity of monomer voltage detection circuit, Ji Kejian
Greater number of monomer voltage is surveyed, if not considering cost completely and can detecte every piece of battery, is reduced into the design
This, saves and minor details battery so just only detection is first.As shown in Figure 3, when detection group voltage, first section and minor details single battery electricity
When pressure, the voltage between V11 and V22 is defined as a group voltage, and V11 is the 4th binding clip access point, and V22 is the access of the first binding clip
Point；In other words V11 is battery electrode, and V22 is battery anode；As shown in Figure 4, when needing to detect greater number of electric power storage
When the monomer voltage of pond, it is assumed that increase and be no more than 4 monomer voltage Acquisition Circuits；But 4 are not limited to, it can be according to required battery list
The number of body selects monomer voltage collection circuit.
Battery group anti-theft monitoring system provided by the invention suitable for distribution terminal environment, suitable for existing all
Distribution terminal backup power supply includes the distribution using DC ± 24V, DC-48V, DC110V and DC 220V any one voltage specification
Terminal backup power supply.The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, similarly include in scope of patent protection of the invention.
Claims (6)
1. a kind of anti-theft monitoring system for distribution terminal battery group, which is characterized in that the storage for distribution terminal
One mould group of battery pack anti-theft monitoring system includes the first binding clip (1), one end of first binding clip (1) and the storage
The anode connection of first segment battery in battery pack, the other end of first binding clip (1) and detection and judges processing unit
(6) it connects；Second binding clip (3), one end and the first segment battery terminal negative in the battery group of second binding clip (3)
Be connected, the other end of second binding clip (3) with it is described detect and judge that processing unit (6) is connect；Third binding clip (4),
One end of the third binding clip (4) is connected with final section battery positive voltage in the battery group, the third binding clip
(4) the other end with it is described detection and judge that processing unit (6) is connect；4th binding clip (5), the 4th binding clip (5)
One end is connect with the cathode of the battery group, and the other end of the 4th binding clip (5) and the detection and judgement handle single
First (6) connection；Non-contact current detecting unit (2), the non-contact current detecting unit (2) are socketed in the battery group
At the positive terminal of first segment battery, and with it is described detection and judge that processing unit (6) is connect；Detect and judge processing unit
(6), the detection and judge processing unit (6) and first binding clip (1), the second binding clip (3), third binding clip (4),
4th binding clip (5), non-contact current detecting unit (2) are connected, which is made of multiple mould groups.
2. the anti-theft monitoring system according to claim 1 for distribution terminal battery group, which is characterized in that the use
It is equipped in a mould group of the battery group anti-theft monitoring system of distribution terminal for showing the state of battery group and being
No stolen indicator light, it is described to detect and judge that processing unit (6) sends a message to the indicator light.
3. the anti-theft monitoring system according to claim 1 for distribution terminal battery group, which is characterized in that the use
Detection in a mould group of the battery group anti-theft monitoring system of distribution terminal and the controller for judging processing unit (6) are
MCU。
4. the anti-theft monitoring system according to claim 1 for distribution terminal battery group, which is characterized in that the use
Detection in a mould group of the battery group anti-theft monitoring system of distribution terminal and judge that processing unit (6) include for this
The wired or wireless communication module on ground and telecommunication.
5. the anti-theft monitoring system according to claim 1 for distribution terminal battery group, which is characterized in that the use
Non-contact current detecting unit (2) in a mould group of the battery group anti-theft monitoring system of distribution terminal is hall sensing
Device.
6. the anti-theft monitoring system according to claim 1 for distribution terminal battery group, which is characterized in that the use
In a mould group of the battery group anti-theft monitoring system of distribution terminal, the first binding clip (1), the second binding clip (3), third
Insulation sleeve and self-recovery fuse are equipped on binding clip (4), the 4th binding clip (5).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030376.3U CN209103474U (en) | 2018-12-05 | 2018-12-05 | A kind of anti-theft monitoring system for distribution terminal battery group |
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| CN201822030376.3U CN209103474U (en) | 2018-12-05 | 2018-12-05 | A kind of anti-theft monitoring system for distribution terminal battery group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113689645A (en) * | 2020-05-18 | 2021-11-23 | 中国电信股份有限公司 | Anti-theft monitoring device, method and system for storage battery pack |
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2018
- 2018-12-05 CN CN201822030376.3U patent/CN209103474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113689645A (en) * | 2020-05-18 | 2021-11-23 | 中国电信股份有限公司 | Anti-theft monitoring device, method and system for storage battery pack |
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