CN207249075U - A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies - Google Patents
A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies Download PDFInfo
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- CN207249075U CN207249075U CN201721257988.5U CN201721257988U CN207249075U CN 207249075 U CN207249075 U CN 207249075U CN 201721257988 U CN201721257988 U CN 201721257988U CN 207249075 U CN207249075 U CN 207249075U
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Abstract
The utility model discloses a kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies, including storage battery；Voltage acquisition module, collection voltages signal；Total voltage detection module, sends total voltage signal；Timing module sends timing signal；Control module, receiving voltage signal and timing signal simultaneously send alarm signal；Alarm module controlled connection is in control module；Communication module for interim signal；Remote monitor module, is connected with communication module signal；The voltage of storage battery is sent to control module and total voltage detection module by voltage acquisition module, the timing signal that control module reads timing module draws the fully charged required time of storage battery to judge whether electricity decay is more than setting value, if more than then transmission alarm signal to alarm module, and shown by remote monitor module to staff, total voltage detection module shows total voltage signal by remote monitor module, allows staff to judge whether to need to notify supplier to replace stand-by power supply with this.
Description
Technical field
IDC stand-by power supply monitoring technologies field is the utility model is related to, more specifically, it relates to a kind of IDC standby electricities
The accumulator electric-quantity monitoring system in source.
Background technology
IDC is ICP, enterprise, media and all kinds of websites provide extensive, high quality, safe and reliable
The business such as the trustship of proficient service device, space are rented, the wholesale bandwidth of network and ASP, EC.IDC be to enter enterprise, trade company or
The place of Website server group's trustship；It is that various modes of e-business are rely the infrastructure of safe operation, and supports enterprise
And its business alliance（Its retail trader, supplier, client etc.）The platform of implementary value chain management.IDC is equipped with using storage battery
Stand-by power supply emergency service is carried out to it, avoid losing data in unexpected power-off, which is also configured with storage battery
Electricity monitoring system is to detect the electricity of storage battery.
Patent announcement number is a kind of storage battery monitoring system disclosed in the Chinese patent of CN204330992U, it is included at least
The storage battery group of one storage battery, monomer battery voltage acquisition module, total voltage acquisition module, data summarization module, communication mould
Block, signal generator and communication module, storage battery group, monomer battery voltage acquisition module, total voltage acquisition module, data summarization
Module, communication module, signal generator and communication module, which are sequentially connected, to be connect, and storage battery is one with monomer battery voltage acquisition module
One correspondence.
Storage battery monitoring system in above-mentioned patent can monitor voltage, the electric current of multiple storage battery groups at the same time, but nothing
Method detects the capacity loss of storage battery, to judge whether the storage battery is needed replacing, it is necessary to which staff is by rule of thumb to storage battery
Replaced, time-consuming and laborious, high labor cost.
Utility model content
The capacity loss of storage battery can not be detected for existing storage battery monitoring system, to judge whether the storage battery needs
The technical problem of replacement, the utility model provide a kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies, it has can be automatic
The advantages of judging the capacity loss of storage battery, actively prompting staff to be replaced.
To achieve the above object, the utility model provides following technical solution：
A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies, including：
At least one storage battery, for storing the electricity of stand-by power supply；
Voltage acquisition module, is fixed on the storage battery, for gathering the voltage on the storage battery, and sends voltage
Signal；
Total voltage detection module, is connected with the voltage acquisition module signal, total for detecting all storage batteries
Voltage, receives the voltage signal and sends total voltage signal；
Timing module, is fixed on the storage battery, for measuring the charging interval of the storage battery, and sends timing letter
Number；
Control module, is fixed on the storage battery, connects with the voltage acquisition module and the timing module signal
Connect, report is sent for receiving the voltage signal and the timing signal, and according to the voltage signal and the timing signal
Alert signal；
Alarm module, is fixed on the storage battery, and controlled connection is in the control module, for receiving the alarm signal
Number and send alarm；
Communication module, is connected with the control module and the total voltage detection module signal, for total described in transfer
Voltage signal and the alarm signal；
Remote monitor module, is connected with the communication module signal, for receiving the signal after transfer and single by showing
Member shows the total voltage signal and the alarm signal to staff.
Through the above technical solutions, voltage when voltage acquisition module charges storage battery is sent to control module and total electricity
Detection module is pressed, the timing signal that control module reads timing module draws the fully charged required time of storage battery to judge that electricity declines
Subtract the setting value for whether being more than control module storage inside, if more than alarm signal is then sent to alarm module, and pass through communication
Module is sent to remote monitor module and is shown to staff, and total voltage detection module is by communication module to remote monitor module
Export total voltage signal, allow staff to know whether the total output voltage of all storage batteries exception occurs, and judged with this be
It is no to need to notify supplier to replace stand-by power supply.
Further, the timing module is 555 timing circuits.
Through the above technical solutions, 555 timer costs are low, and dependable performance, it is only necessary to external several resistance, capacitance, just
It can realize multivibrator, monostable flipflop and the generation of Schmidt trigger isopulse and translation circuit, reduce timing mould
The complexity of block.
Further, the current acquisition module for detecting the battery current, institute are additionally provided with the storage battery
State current acquisition module to be connected with the control module signal, and current signal is sent to the control module.
Through the above technical solutions, current acquisition module is detected the operating current of storage battery, operating current is avoided
It is excessive and overheat conducting wire, prevent from reducing after circuit accelerated ageing the operation stability and service life of stand-by power supply.
Further, the temperature and humidity sensing module for detection temperature and humidity is additionally provided with the storage battery, it is described
Temperature and humidity sensing module is connected with the control module signal, and sends temperature-humidity signal to the control module.
Through the above technical solutions, temperature and humidity on temperature and humidity sensing module measurement storage battery, so as to storage battery
Working environment be monitored.
Further, the voltage acquisition module, the current acquisition module and the temperature and humidity sensing module pass through
CAN bus is connected with the control module signal.
Through the above technical solutions, CAN bus has strong antijamming capability, band carries the characteristics of equipment amount is more.
Further, the control module is also electrically connected with ups power.
Through the above technical solutions, control module is in normal operation by storage battery power supply, if the electricity of storage battery
It is too low when can not power again by ups power module for power supply in order to control, avoid control module from can not monitoring storage battery.
Further, the alarm module is audible-visual annunciator and GSM modules.
Through the above technical solutions, after the electricity of storage battery declines excessive, control module control alarm module sends sound
Light alarms or sends information alert staff by mobile network.
Further, the communication module is interchanger or router.
Through the above technical solutions, the technology maturity of interchanger or router is high, the design of communication module can be reduced
Cost.
Further, the communication module is Zigbee modules.
Through the above technical solutions, ZigBee modules can carry out networking and be communicated between being netted, from the limit of port number
System, the state of all storage batteries can be just read using a remote monitor module, convenient and practical.
Compared with prior art, the beneficial effects of the utility model are：
(1) voltage when voltage acquisition module charges storage battery is sent to control module and total voltage detection module, control
The timing signal that molding block reads timing module draws the fully charged required time of storage battery to judge whether electricity decay is more than control
The setting value of molding block storage inside, is sent to far if more than alarm signal is then sent to alarm module, and by communication module
Journey monitoring module shows that total voltage detection module exports total voltage by communication module to remote monitor module to be believed to staff
Number, allow staff to know whether the total output voltage of all storage batteries exception occurs, and judge whether to need to notify to supply with this
Business is answered to replace stand-by power supply；
(2) current acquisition module is equipped with storage battery by having, current acquisition module to the operating current of storage battery into
Row detection, avoids operating current excessive and overheats conducting wire, prevents the operation of reduction stand-by power supply after circuit accelerated ageing
Stability and service life；
(3) by allowing control module to be electrically connected with ups power, molding block in normal operation by storage battery power supply,
Avoid control module from can not monitoring storage by ups power module for power supply in order to control again when if the low battery of storage battery can not power
Battery.
Brief description of the drawings
Fig. 1 is the block diagram of the accumulator electric-quantity monitoring system embodiment of the utility model IDC stand-by power supplies.
Reference numeral：1st, storage battery；2nd, voltage acquisition module；3rd, timing module；4th, control module；5th, CAN bus；6th, it is total
Voltage detection module；7th, current acquisition module；8th, temperature and humidity sensing module；9th, alarm module；10th, audible-visual annunciator；11、GSM
Module；12nd, ups power；13rd, communication module；14th, remote monitor module.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies, as shown in Figure 1, including：It is at least one standby for storing
With the storage battery 1 of electric quantity of power supply, it is fixed on storage battery 1 to gather the voltage acquisition module 2 of 1 voltage of storage battery, be fixed on storage
To measure the timing module 3 in 1 charging interval of storage battery or discharge time, be fixed on storage battery 1 and adopted with voltage on battery 1
Collect module 2 and the control module 4 of 3 signal of timing module connection.Multiple storage batteries 1 form storage battery group, multiple storage battery groups
Form stand-by power supply.Voltage acquisition module 2 is built by microcontroller and ADC modulus conversion chips and electricity is gathered on storage battery 1
Pressure, and be connected by CAN bus 5 with 4 signal of control module, CAN bus 5 has strong antijamming capability, more than load equipment amount
Feature.Timing module 3 is made of the pulse for sending out fixed frequency 555 timers and its peripheral circuit, calculates of pulse
The time can be calculated by counting and combining its frequency.Control module 4 can be built by DSP.Voltage acquisition module 2 is to control module 4
Send voltage signal, control module 4 reads the voltage of storage battery 1 by time difference for being vented between being full of so as to judge storage battery
1 capacity attenuation amount, the time difference is more short, and the capacity attenuation amount for representing storage battery 1 is bigger.
2 signal of voltage acquisition module is connected with the total voltage detection module 6 for detecting all 1 total voltages of storage battery, always
Voltage detection module 6 can be made of microcontroller to be connected into row data communication with voltage acquisition module 2 and 4 signal of control module,
Receive the voltage signal of all voltage acquisition modules 2 and by the voltage signal add up backward control module 4 send total voltage letter
Number.
It is also associated with CAN bus 5 between control module 4 and voltage acquisition module 2 for detecting 1 electric current of storage battery
Current acquisition module 7 and for detection temperature and the temperature and humidity sensing module 8 of humidity, current acquisition module 7 is passed with humiture
Sense module 8 is each attached on storage battery 1 and sends current signal and temperature-humidity signal to control module 4 respectively.Current acquisition mould
Block 7 is detected the operating current of storage battery 1, avoids operating current excessive and overheats conducting wire, prevents circuit from accelerating
After aging reduce stand-by power supply operation stability and service life, temperature and humidity sensing module 8 measure storage battery 1 on temperature with
Humidity, so as to be monitored to the working environment of storage battery 1.
Alarm module 9 and ups power 12 are also electrically connected with control module 4.Alarm module 9, is fixed on storage battery 1,
Controlled connection is in control module 4, for receiving alarm signal and sending alarm.Alarm module 9 can use indicator light and buzzer
The audible-visual annunciator 10 and GSM modules 11 of composition.DSP memories storage unit is to store the setting for comparing capacity attenuation amount
Value.Control module 4 detects storage battery 1 by time difference for being vented between being full of.And by the time difference compared with setting value, if greatly
The electricity that storage battery 1 is then represented in setting value declines excessively, and control module 4 controls alarm module 9 to send sound-light alarm or logical
Cross mobile network and send information alert staff, allow staff to go to replace the storage battery 1.Ups power 12 is uninterrupted electricity
Source, control module 4 are powered by storage battery 1 in normal operation, if when the low battery of storage battery 1 can not power again by
Ups power 12 in order to control power by module 4, avoids control module 4 from can not monitoring storage battery 1.
Control module 4 is also connected with remote monitor module 14 by 13 signal of communication module.Communication module 13 is interchanger
Either the technology maturity of router interchanger or router is high, can reduce the design cost of communication module 13.Communication module
13 are connected with control module 4 and 6 signal of total voltage detection module, for 14 transfer total voltage signal of remote monitor module with
Alarm signal, is limited be subject to port number, and a storage battery group corresponds to a remote monitor module 14.In some other implementation
In example, communication module 13 can use Zigbee modules, and ZigBee modules can carry out networking and be communicated between being netted, from port number
The limitation of amount, the state of all storage batteries 1 can be just read using a remote monitor module 14, convenient and practical.Remotely monitor mould
Block 14 is using the computer that is connected with 13 signal of communication module, for receiving the signal after transfer and by display unit to work
Personnel show total voltage signal and alarm signal, and display unit is the display screen being connected with computer.Total voltage detection module 6 is logical
Cross communication module 13 and export total voltage signal to remote monitor module 14, allow staff to know the total output of all storage batteries 1
Whether voltage there is exception, and judges whether to need to notify supplier to replace stand-by power supply with this.
The operation principle of the accumulator electric-quantity monitoring system of IDC stand-by power supplies is with having the beneficial effect that：Voltage acquisition module 2 will
1 voltage of storage battery is sent to control module 4 and total voltage detection module 6 in real time, and control module 4 reads the timing of timing module 3
Signal draws storage battery 1 by being vented to the fully charged time difference to judge whether electricity decay is more than 4 storage inside of control module
Setting value, if the time difference be more than setting value, control module 4 send alarm signal to alarm module 9 send sound-light alarm or
Person sends an SMS to staff, and is sent to remote monitor module 14 by communication module 13 and shows alarm signal to staff
Number, total voltage detection module 6 also exports total voltage signal by communication module 13 to remote monitor module 14, allows staff to know
Whether the total output voltage of all storage batteries 1 in road there is exception, and judges whether to need to notify supplier to replace standby electricity with this
Source, so that reach the capacity loss of automatic decision storage battery 1, the effect for actively prompting staff to be replaced.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
- A kind of 1. accumulator electric-quantity monitoring system of IDC stand-by power supplies, it is characterised in that including：At least one storage battery（1）, for storing the electricity of stand-by power supply；Voltage acquisition module（2）, it is fixed on the storage battery（1）On, for gathering the storage battery（1）On voltage, concurrently Go out voltage signal；Total voltage detection module（6）, with the voltage acquisition module（2）Signal connects, for detecting all storage batteries（1） Total voltage, receives the voltage signal and sends total voltage signal；Timing module（3）, it is fixed on the storage battery（1）On, for measuring the storage battery（1）Charging interval, and send Timing signal；Control module（4）, it is fixed on the storage battery（1）On, with the voltage acquisition module（2）And the timing module （3）Signal connects, and believes for receiving the voltage signal and the timing signal, and according to the voltage signal and the timing Number send alarm signal；Alarm module（9）, it is fixed on the storage battery（1）On, controlled connection is in the control module（4）, it is described for receiving Alarm signal simultaneously sends alarm；Communication module（13）, with the control module（4）And the total voltage detection module（6）Signal connects, for transfer The total voltage signal and the alarm signal；Remote monitor module（14）, with the communication module（13）Signal connects, for receiving the signal after transfer and by aobvious Show that unit shows the total voltage signal and the alarm signal to staff.
- 2. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the timing Module（3）For 555 timing circuits.
- 3. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the electric power storage Pond（1）On be additionally provided with for detecting the storage battery（1）The current acquisition module of electric current（7）, the current acquisition module（7） With the control module（4）Signal connects, and to the control module（4）Send current signal.
- 4. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 3, it is characterised in that the electric power storage Pond（1）On be additionally provided with temperature and humidity sensing module for detection temperature and humidity（8）, the temperature and humidity sensing module（8）With The control module（4）Signal connects, and to the control module（4）Send temperature-humidity signal.
- 5. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 4, it is characterised in that the voltage Acquisition module（2）, the current acquisition module（7）And the temperature and humidity sensing module（8）Pass through CAN bus（5）With it is described Control module（4）Signal connects.
- 6. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the control Module（4）Also it is electrically connected with ups power（12）.
- 7. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the alarm Module（9）For audible-visual annunciator（10）With GSM modules（11）.
- 8. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the communication Module（13）For interchanger or router.
- 9. the accumulator electric-quantity monitoring system of IDC stand-by power supplies according to claim 1, it is characterised in that the communication Module（13）For Zigbee modules.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721257988.5U CN207249075U (en) | 2017-09-27 | 2017-09-27 | A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies |
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| CN201721257988.5U CN207249075U (en) | 2017-09-27 | 2017-09-27 | A kind of accumulator electric-quantity monitoring system of IDC stand-by power supplies |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594139A (en) * | 2018-07-23 | 2018-09-28 | 佛山市众盈电子有限公司 | A kind of method of critical battery failure detection |
| CN108828451A (en) * | 2018-06-29 | 2018-11-16 | 郑州云海信息技术有限公司 | A kind of repair method of battery back unit |
| CN112881934A (en) * | 2021-01-11 | 2021-06-01 | 合肥开关厂有限公司 | DC power supply on-line monitoring system |
| WO2021218184A1 (en) * | 2020-04-30 | 2021-11-04 | 歌尔股份有限公司 | Battery power display method and apparatus, electronic device, and storage medium |
-
2017
- 2017-09-27 CN CN201721257988.5U patent/CN207249075U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828451A (en) * | 2018-06-29 | 2018-11-16 | 郑州云海信息技术有限公司 | A kind of repair method of battery back unit |
| CN108828451B (en) * | 2018-06-29 | 2021-03-09 | 苏州浪潮智能科技有限公司 | Method for overhauling battery backup unit |
| CN108594139A (en) * | 2018-07-23 | 2018-09-28 | 佛山市众盈电子有限公司 | A kind of method of critical battery failure detection |
| WO2021218184A1 (en) * | 2020-04-30 | 2021-11-04 | 歌尔股份有限公司 | Battery power display method and apparatus, electronic device, and storage medium |
| CN112881934A (en) * | 2021-01-11 | 2021-06-01 | 合肥开关厂有限公司 | DC power supply on-line monitoring system |
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