CN109066901A - A kind of more battery packs control administrative skills of computer room - Google Patents
A kind of more battery packs control administrative skills of computer room Download PDFInfo
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- CN109066901A CN109066901A CN201811087065.9A CN201811087065A CN109066901A CN 109066901 A CN109066901 A CN 109066901A CN 201811087065 A CN201811087065 A CN 201811087065A CN 109066901 A CN109066901 A CN 109066901A
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- 238000001514 detection method Methods 0.000 claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 22
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 230000026676 system process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
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Classifications
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- H02J7/0021—
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- H02J7/0022—
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- H02J7/0026—
Abstract
The invention discloses a kind of more battery packs of computer room to control administrative skill, including battery detection module, input module, computing module, output module and monitoring, alarming module, the battery detection module includes voltage detection module, current detection module and electromotive force detection module, the input module includes input relay, the computing module includes control server, the output module includes output relay, the monitoring, alarming module includes data transmission machine and alarm, structure of the invention is scientific and reasonable, it is safe and convenient to use, there are six battery packs for setting, solve the problems, such as that uninterruptible power supply cruise duration is short and battery life is short, it can be periodically to battery charging and discharging, increase the service life of battery, the internal resistance of battery is detected, periodically detection battery pack, and it is alerted by alarm, just user and When the battery pack of damage is replaced.
Description
Technical field
The present invention relates to equipment technical field, specially a kind of more battery packs of computer room control administrative skill.
Background technique
Computer room generally refers to telecommunications, Netcom, movement, two-wire, electric power and government or enterprise etc. in IT industry, computer room,
Service device, the place of service IT is provided for user and employee, since server is entire telecommunications, Netcom, movement, double
Line, electric power and government or enterprise and be important place, therefore computer room is when in use, is generally provided with computer room UPS system
System maintains the normal operation of server, UPS to have a power failure say it is that circuit is powered computer room when overhauling short time power-off
System, that is, uninterruptible power system is that battery group is connected with host, by modular circuits such as host inverters by direct current
Electricity is converted into the system equipment of alternating current, and when alternating current input is normal, uninterruptible power system will be supplied to load after alternating current pressure stabilizing
It uses, uninterruptible power system at this time is exactly an AC system electricity voltage-stablizer, while it also charges to self-contained battery, works as alternating current
It interrupts or when because of forced outage, uninterruptible power system by the direct current energy of battery, passes through inverter switching conversion immediately
Square normal load continues to supply 220V alternating current, makes load maintain to work normally and protects load soft and hardware not damaged, original machine
Room uninterruptible power system is two uninterruptible power systems, and uninterruptible power supply external connection battery group is 196V, a uninterrupted electricity
External 2 battery packs in source, external 6 battery packs of a uninterruptible power supply, each battery pack by 16 12 volts of 100AH battery strings
Connection composition, ran by several months, and in the case where loading close situation, battery pack is few instead to captain, the existing more battery pack controls of computer room
System is in use, also possess following defect, long in battery since the battery pack contained in uninterruptible power system is not discharged for a long time
Phase contains a large amount of charges, and more battery packs in uninterruptible power system, under long-term charging situation, the battery of more battery packs holds
Amount can gradually become smaller, and battery pack is easy to cause to generate damage, and even battery pack is thoroughly downright bad, when having a power failure, due to battery pack
Damage or necrosis, battery pack can not again be powered server, so that use of the user to server in machine room is affected,
And the existing more battery set control systems of computer room, in use, in the case where battery pack loads similar situation, battery pack uniformly carries out defeated
Out when electricity, the battery pack for exporting electricity is excessive, causes kwh loss excessive, and stand-by time is shorter, have a power failure prolonged or
It is when powering off suddenly, since the stand-by time of battery is shorter, before city power recovery, the electricity of battery pack will be depleted, and still can
The use of server is had an impact.
Summary of the invention
The present invention provides a kind of more battery pack control administrative skills of computer room, can effectively solve to propose in above-mentioned background technique
Various aspects the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of more battery set control systems of computer room, including electricity
Pond detection module, input module, computing module, output module and monitoring, alarming module, the battery detection module include voltage
Detection module, current detection module and electromotive force detection module, the input module include input relay, the computing module
Including control server, the output module includes output relay, and the monitoring, alarming module includes data transmission machine and report
Alert device.
According to the above technical scheme, the voltage detection module includes voltage sensor, be in order to battery power discharge and
The voltage of two sides is detected when charging, and the current detection module includes current sensor, is electric in order to charge to battery pack
Stream and discharge current are detected, and the electromotive force detection module includes electromotive force detection chip, is to charge to battery pack
When and electric discharge when electromotive force detected, obtain the electromotive force of battery pack.
According to the above technical scheme, the quantity of the input relay is 6, is to be respectively closed input relay
Afterwards, it charges respectively to 6 battery packs.
According to the above technical scheme, the more battery set control systems of the computer room control 6 battery packs, and each battery pack is by 16
The battery of a 12 volt of 100 peace is composed in series, and is the long-time continuation of the journey in order to realize uninterruptible power supply.
According to the above technical scheme, the control server is for voltage, the electric current to battery pack when being charged and discharged
It is calculated with electromotive force, the internal resistance of battery when calculating battery pack charging, electric discharge and detection, if the internal resistance of battery pack is above
Preset value can then stop being charged and discharged, and alarm, if electric current is close to 0 when calculated charging, then can stop filling
Electricity.
According to the above technical scheme, the output module includes output relay, and the quantity of the output relay is 6
It is a, it is to be respectively closed output relay, 6 battery packs pass sequentially through the electrical equipment that control system is external linkage and carry out
Power supply and measurement electromotive force.
According to the above technical scheme, the monitoring, alarming module includes data transmission machine and alarm, the information transmission
Device is to realize to transmit the calculated electric current of control server, voltage and battery pack internal resistance information to battery pack
Situation carries out real-time monitoring, and the alarm is in order to which battery damage situation is after data transmission machine transmission, and alarm is to week
While alerted, avoid around people without fixed duties etc. it is close, security performance is higher, so that user in time carries out the battery pack of damage
Replacement.
According to the above technical scheme, one end of the input module and output module is connect with inverter, and alternating current passes through
Inverter, which rectifies, to be formed direct current and charges to battery pack, and the output electric current of battery pack is by inverter inverse metamorphism at alternating current
Electrical equipment is powered.
According to the above technical scheme, the output relay can periodically control battery cyclic discharge, one of them
Battery power discharge terminates, and system can control input relay and be full of the battery pack, continues thereafter with and carries out to next battery pack
Electric discharge, while cycle detection calculates the internal resistance of cell, unqualified battery group exits circulation and discharges and by alarm so as in time more
It changes, a cycle is 1 month.
According to the above technical scheme, when the output relay control battery pack periodic discharging, when electric current is more than power-off
1.5 times of electric current when, connect alternating current simultaneously stop discharging, charge to battery pack.
Compared with prior art, beneficial effects of the present invention: present system process is scientific and reasonable, safe and convenient to use,
The system is easy to use, and there are six settings, and battery pack respectively successively supplies electrical equipment by six battery packs when having a power failure
Electricity is solved in common unparalleled power supply computer room, the problem that uninterruptible power supply cruise duration is short and battery life is short；For the first time
After incoming call is fully charged to battery pack, the period by execution is charging and discharging once a month, be can avoid due to mains failure
Period is long, and battery pack is chronically at overcharging state, causes battery life reduction even to damage, can set periodically to electricity
Pond charge and discharge increase the service life of battery, and can carry out when periodically carrying out charge and discharge to battery pack to the internal resistance of battery
Detection, periodically detection battery pack, are provided with voltage sensor, current sensor and electromotive force detection chip, can execute
Period when being electric discharge and charging once a month, the voltage, electric current and electromotive force of battery pack are detected, control clothes are passed through
Business device, detects the resistance of battery pack, if the resistance of battery pack is higher than predetermined resistance value, can stop the charging to the battery pack
And electric discharge, and transmitted resistance information by data transmission machine, it is alerted by alarm, can avoid surrounding people without fixed duties
Etc. close, security performance is higher, so that user in time replaces the battery pack of damage, carries out to one of battery pack
When electric discharge, when electric current is more than 1.5 times when just discharging, then it can connect alternating current and charge to the battery pack, charging current connects
When being bordering on 0, then it can stop charging to battery pack, then next battery pack is detected, discharged and charged, is periodically filled
Discharge flow path is good, is not in because generating power-off, causing battery pack can not be to server in machine room when uniformly discharging battery
The phenomenon that being powered；It can had a power failure by 6 battery packs of setting in conjunction with 6 relays corresponding with 6 battery packs
When, the output direct current that 6 battery packs carry out electric current is passed sequentially through, by inverter inverse metamorphism at alternating current to server in machine room
It is powered, by voltage sensor, current sensor and electromotive force detection chip, electric current can be sequentially output in 6 battery packs
When, successively output electric current, voltage and the electromotive force of 6 battery packs are measured, calculate the interior of currently used battery pack
Resistance, skips and has damaged battery pack, when currently used battery pack output finishes, then can connect next battery pack and carry out electricity
Output, when battery pack being avoided to unify electricity output, kwh loss is big and the cruise duration of battery pack is short problem.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flowchart illustrations schematic diagram of system of the invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment 1: as shown in Figure 1, the present invention provides a kind of more battery pack control administrative skill schemes of computer room, a kind of computer room
More battery set control systems, including battery detection module, input module, computing module, output module and monitoring, alarming module, electricity
Pond detection module includes voltage detection module, current detection module and electromotive force detection module, and input module includes input relay
Device, computing module include control server, and output module includes output relay, monitoring, alarming module include data transmission machine and
Alarm.
According to the above technical scheme, voltage detection module includes voltage sensor, is in order to battery power discharge and charging
When two sides voltage detected, current detection module includes current sensor, is in order to battery pack charging current and electric discharge
Electric current is detected, and electromotive force detection module includes electromotive force detection chip, when being to charge to battery pack and when electric discharge
Electromotive force is detected, and the electromotive force of battery pack is obtained.
According to the above technical scheme, the quantity of input relay is 6, be in order to after being respectively closed input relay,
It charges respectively to 6 battery packs.
According to the above technical scheme, the more battery set control systems of computer room control 6 battery packs, and each battery pack is by 16 12
The battery of 100 peace of volt is composed in series, and is the long-time continuation of the journey in order to realize uninterruptible power supply.
According to the above technical scheme, control server is for voltage, electric current and the electricity to battery pack when being charged and discharged
Kinetic potential is calculated, calculate battery pack charging, electric discharge and detection when battery internal resistance, if the internal resistance of battery pack be above it is default
Value, then can stop being charged and discharged, and alarm, if electric current is close to 0 when calculated charging, then can stop charging.
According to the above technical scheme, output module includes output relay, and the quantity of output relay is 6, be in order to
Be respectively closed output relay, 6 battery packs pass sequentially through the electrical equipment that control system is external linkage be powered and
Measure electromotive force.
According to the above technical scheme, monitoring, alarming module includes data transmission machine and alarm, data transmission machine be in order to
The case where calculated electric current of control server, voltage and battery pack internal resistance information are transmitted, realized to battery pack carries out
Real-time monitoring, alarm are in order to which battery damage situation is after data transmission machine transmission, and alarm alerts periphery, keeps away
Exempt from that people without fixed duties etc. around is close, and security performance is higher, so that user in time replaces the battery pack of damage.
According to the above technical scheme, one end of input module and output module is connect with inverter, and alternating current passes through inversion
Device, which rectifies, to be formed direct current and charges to battery pack, the output electric current of battery pack by inverter inverse metamorphism at alternating current to
Electric equipment is powered.
According to the above technical scheme, output relay can periodically control battery cyclic discharge, one of battery
Group electric discharge terminates, and system can control input relay and be full of the battery pack, continues thereafter with and discharges next battery pack,
Cycle detection calculates the internal resistance of cell simultaneously, and unqualified battery group exits circulation and discharges and by alarm to replace in time, and one
A period is 1 month.
According to the above technical scheme, electricity when output relay control battery pack periodic discharging, when electric current is more than power-off
When flowing 1.5 times, connects alternating current and stop discharging, charge to battery pack.
Based on above-mentioned, the present invention has the advantages that present system process is scientific and reasonable, safe and convenient to use, the system
Easy to use, there are six settings, and battery pack is respectively successively powered electrical equipment by six battery packs when having a power failure, and solves
It has determined in common unparalleled power supply computer room, the problem that uninterruptible power supply cruise duration is short and battery life is short；It sends a telegram here in first time
After fully charged to battery pack, the period by execution is charging and discharging once a month, be can avoid due to the mains failure period
Long, battery pack is chronically at overcharging state, causes battery life reduction even to damage, can set and periodically fill to battery
Electric discharge increases the service life of battery, and can detect when periodically carrying out charge and discharge to battery pack to the internal resistance of battery,
Periodically detection battery pack, is provided with voltage sensor, current sensor and electromotive force detection chip, can be in the period of execution
When for electric discharge and charging once a month, the voltage, electric current and electromotive force of battery pack are detected, by control server,
It detects the resistance of battery pack, if the resistance of battery pack is higher than predetermined resistance value, the charging to the battery pack can be stopped and put
Electricity, and transmitted resistance information by data transmission machine, it is alerted by alarm, can avoid surrounding people without fixed duties etc. and lean on
Closely, security performance is higher, so that user in time replaces the battery pack of damage, discharges one of battery pack
When, when 1.5 times when electric current is more than just electric discharge, then it can connect alternating current and charge to the battery pack, charging current is close to 0
When, then it can stop charging to battery pack, then next battery pack is detected, discharged and charged, regular charge and discharge
Process is good, is not in because generating power-off, causing battery pack that can not carry out to server in machine room when uniformly discharging battery
The phenomenon that power supply；By 6 battery packs of setting, in conjunction with 6 relays corresponding with 6 battery packs, can when having a power failure, according to
The secondary output direct current for passing through 6 battery packs and carrying out electric current carries out server in machine room at alternating current by inverter inverse metamorphism
Power supply, by voltage sensor, current sensor and electromotive force detection chip, can when 6 battery packs are sequentially output electric current, according to
Secondary output electric current, voltage and electromotive force to 6 battery packs measures, and calculates the internal resistance of currently used battery pack, jumps
After having damaged battery pack, when currently used battery pack output finishes, then it can connect next battery pack and carry out electricity output,
When battery pack being avoided to unify electricity output, kwh loss is big and the cruise duration of battery pack is short problem.
Finally, it should be noted that being not intended to restrict the invention the foregoing is merely preferred embodiment of the invention, to the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention
Within the scope of shield.
Claims (10)
1. a kind of more battery set control systems of computer room, it is characterised in that: including battery detection module, input module, computing module,
Output module and monitoring, alarming module, the battery detection module include voltage detection module, current detection module and electromotive force
Detection module, the input module include input relay, and the computing module includes control server, the output module packet
Output relay is included, the monitoring, alarming module includes data transmission machine and alarm.
2. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the voltage detection module
Including voltage sensor, the voltage of two sides is detected when being in order to battery power discharge and charging, the current detection module
It is the electromotive force detection module packet in order to be detected to battery pack charging current and discharge current including current sensor
Electromotive force detection chip is included, electromotive force when being to charge to battery pack and when electric discharge detects, and obtains the electricity of battery pack
Kinetic potential.
3. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the input relay
Quantity is 6, is to charge respectively to 6 battery packs after being respectively closed input relay.
4. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the more battery packs of computer room
Control system controls 6 battery packs, and the battery that each battery pack is pacified by 16 12 volts 100 is composed in series, be in order to realize not between
The long-time in power-off source is continued a journey.
5. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the control server is
In order to which voltage, electric current and the electromotive force to battery pack when being charged and discharged calculate, battery pack charging, electric discharge and inspection are calculated
The internal resistance of battery when survey can stop being charged and discharged, and alarm if the internal resistance of battery pack is above preset value, calculate
If electric current can then stop charging close to 0 when charging out.
6. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the output module includes
The quantity of output relay, the output relay is 6, is to be respectively closed output relay, 6 battery packs are successively led to
It crosses the electrical equipment that control system is external linkage and is powered and measures electromotive force.
7. the more battery set control systems of a kind of computer room according to claim 1, it is characterised in that: the monitoring, alarming module
Including data transmission machine and alarm, the data transmission machine is in order to by the calculated electric current of control server, voltage and electricity
The case where pond group internal resistance information is transmitted, and is realized to battery pack carries out real-time monitoring, and the alarm is for battery pack damage
Bad situation data transmission machine transmission after, alarm alerts periphery, avoid around people without fixed duties etc. it is close, security performance compared with
Height, so that user in time replaces the battery pack of damage.
8. a kind of more battery set control systems of computer room according to claim 3,6, it is characterised in that: the input module and
One end of output module is connect with inverter, and alternating current is rectified by inverter to be formed direct current and charge to battery pack, electricity
The output electric current of pond group is powered electrical equipment at alternating current by inverter inverse metamorphism.
9. the more battery set control systems of a kind of computer room according to claim 6, it is characterised in that: the output relay meeting
Periodically control battery cyclic discharge, one of battery power discharge terminate, and system can control input relay for the electricity
Pond group is full of, and is continued thereafter with and is discharged next battery pack, while cycle detection calculates the internal resistance of cell, unqualified battery group
It exits circulation to discharge and by alarm to replace in time, a cycle is 1 month.
10. the more battery set control systems of a kind of computer room according to claim 9, it is characterised in that: the output relay
When controlling battery pack periodic discharging, when electric current is more than 1.5 times of electric current when powering off, connects alternating current and simultaneously stop discharging, to battery
Group charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811087065.9A CN109066901A (en) | 2018-09-18 | 2018-09-18 | A kind of more battery packs control administrative skills of computer room |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811087065.9A CN109066901A (en) | 2018-09-18 | 2018-09-18 | A kind of more battery packs control administrative skills of computer room |
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| CN109066901A true CN109066901A (en) | 2018-12-21 |
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| CN201811087065.9A Pending CN109066901A (en) | 2018-09-18 | 2018-09-18 | A kind of more battery packs control administrative skills of computer room |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676903A (en) * | 2019-10-08 | 2020-01-10 | 宁波绿光能源集团有限公司 | Control method of separated portable solar system |
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| US20170294777A1 (en) * | 2016-04-08 | 2017-10-12 | Rhombus Energy Solutions, Inc. | Nonlinear control algorithm and system for a single-phase ac-ac converter with bidirectional isolated dc-dc converter |
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|---|---|---|---|---|
| CN2158590Y (en) * | 1992-09-23 | 1994-03-09 | 艾永华 | Domestic energy storage type device for pupplying electricity |
| CN202167583U (en) * | 2011-02-10 | 2012-03-14 | 深圳市三亮光电科技有限公司 | Life extending controller for storage battery |
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Application publication date: 20181221 |