CN109067146A - A kind of power-supply management system and management method - Google Patents
A kind of power-supply management system and management method Download PDFInfo
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- CN109067146A CN109067146A CN201810793453.2A CN201810793453A CN109067146A CN 109067146 A CN109067146 A CN 109067146A CN 201810793453 A CN201810793453 A CN 201810793453A CN 109067146 A CN109067146 A CN 109067146A
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- module
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- power supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
The invention discloses a kind of power-supply management systems, are related to technical field of power management, comprising: power module, for being powered to electrical appliance；Voltage transformation module, input terminal are connect with power module, and output end is connect with the electrical appliance, voltage needed for the voltage for exporting power supply is converted to electrical appliance；Power source charges module, output end are connect with power module, for charging to power supply；Voltage acquisition module, input terminal are connect with main power source module, for acquiring the voltage of power supply；Host computer, the host computer are connect with power source charges module, for controlling whether power source charges module charges to power supply；The output end of the voltage acquisition module is connect with host computer, for the voltage signal of collected power supply to be transmitted to host computer.The invention also discloses a kind of method for managing power supply, can be adjusted the voltage that power supply exports, and the different voltages needed for providing it can to multiple electrical appliances simultaneously can also extend the service life of power supply.
Description
Technical field
The present invention relates to technical field of power management, more particularly to a kind of power-supply management system and management method.
Background technique
Electric power is the energy using electric energy as power.Invention is started in 19 century 70s, the invention and application of electric power
Second of industrialization climax.Since 18th century of human history, one of the third time scientific and technological revolution that the world occurs, from this science and technology
Change people's lives.The large-scale electrical power system that 20th century occurred be the last important achievement of the human engineering history of science it
One.With advances in technology and improvement of living standard, all sectors of society is also being stepped up the demand of electricity consumption, and power supply
It is a part mostly important in electric system.Existing power supply power supply mode is single, and power supply is in power supply process, voltage
It can gradually decrease, to influence the service life of power supply quality and power supply.
Summary of the invention
The technical problem to be solved by the present invention is to, the shortcomings that overcoming the prior art, provide a kind of power-supply management system and
Management method.
In order to solve the above technical problems, technical scheme is as follows:
A kind of power-supply management system, comprising: power module, for being powered to electrical appliance；Voltage transformation module, input terminal
It is connect with power module, output end is connect with the electrical appliance, and the voltage for exporting power supply is converted to needed for electrical appliance
Voltage；Power source charges module, output end are connect with power module, for charging to power supply；Voltage acquisition module,
Input terminal is connect with main power source module, for acquiring the voltage of power supply；Host computer, the host computer and power source charges module connect
It connects, for controlling whether power source charges module charges to power supply；The output end and host computer of the voltage acquisition module connect
It connects, for the voltage signal of collected power supply to be transmitted to host computer.
Further, the power module includes the identical power supply of at least three voltages, and each power module connects
It is connected to an individual voltage acquisition module.
A kind of preceding power-supply management system, power source charges module are provided with quantity output end identical with power supply, often
The output end of a power source charges module connects a power supply.
A kind of preceding power-supply management system, further includes temperature detecting module, cooling module and alarm module, the temperature
Degree detection module is provided with quantity input terminal identical with power supply, and the input terminal of each temperature detecting module connects an electricity
The output end in source, the temperature detecting module is connect with host computer, for collected temperature signal to be transmitted to host computer, institute
Host computer is stated to connect with cooling module, for controlling whether cooling module cools down to power supply, the host computer and alarm mould
Block connection, for controlling whether alarm module alarms.
A kind of preceding power-supply management system, cooling module includes cooling fan.
A kind of preceding power-supply management system, further includes timing module, the timing module includes timer and relay
Device, the timer are connect with the coil of the relay, and the power supply of voltage acquisition module is arranged in the switch of the relay
In circuit.
A kind of method for managing power supply, several voltage acquisition modules acquire the voltage of each power supply respectively, if it exists
The voltage of some or multiple power supplys is lower than other power supplys, then PC control power source charges module, to the power supply of brownout
Individually charge.
A kind of preceding method for managing power supply, several temperature detecting modules acquire the temperature of each power supply respectively, if
Excessively high there are the temperature of some or multiple power supplys, then PC control cooling module cools down to power supply.
Preceding a kind of method for managing power supply, if the collected power source temperature of temperature detecting module is more than to preset
Value, then PC control alarm module works, and alarms.
The beneficial effects of the present invention are:
(1) power supply is provided with multiple in the present invention, and each power supply is respectively connected with voltage transformation module, the electricity that can export power supply
Pressure is adjusted, the different voltages needed for providing it can to multiple electrical appliances simultaneously；
(2) multiple power supplys are separately connected an independent voltage acquisition module in the present invention, can acquire the electricity of each power supply respectively
Pressure；And power source charges module is provided with multiple output ends, each output end connects a power supply, can be according to collected power supply
Voltage signal individually charges to power supply, so that the power supply for having disadvantage is got a promotion, is restored to normal voltage, to extend
The service life of power supply；
(3) it is additionally provided with timing module in the present invention, it can be by one or more time of timer setting, when reaching scheduled
Between when relay be closed, it is in running order always and lead to the energy to can avoid voltage acquisition module for voltage acquisition module work
Waste；
(4) present invention in temperature detecting module can real-time detection power supply temperature, host computer can be passed through when power source temperature is excessively high
Control cooling module cools down to power supply, and power supply is avoided to be in the use under high-temperature work environment and influencing power supply for a long time
Service life；
(5) it is additionally provided with alarm module in the present invention, the power source temperature detected such as temperature detecting module is more than preset value
When, PC control warning device is alarmed, and is avoided temperature is excessively high power supply is made situations such as on fire occur, is in turn resulted in biggish
Loss.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection figure of timing module.
Specific embodiment
It is right below according to specific embodiment and in conjunction with attached drawing to make the contents of the present invention be easier to be clearly understood
The present invention makes further details of explanation.
Fig. 1 is a circuit structure diagram of the power-supply management system of the embodiment of the present invention, as shown in Figure 1, the present embodiment
Power-supply management system includes power module, voltage transformation module, power source charges module, voltage acquisition module, host computer, temperature inspection
Survey module, cooling module and alarm module.
Power module includes the identical power supply of three voltages, for being powered simultaneously to three electrical appliances, meanwhile, power supply
There are also additional power supplys to be powered to this system for module；Voltage transformation module includes three electric pressure converters, and three voltages turn
The input terminal of parallel operation is connect with three power supplys of power module respectively, the output end of three electric pressure converters respectively with three electricity consumptions
Device connection, the voltage conversion for conveying power supply, not only the size of adjustable voltage, can also be converted into direct current for alternating voltage
Voltage is powered different types of electrical appliance.
Voltage acquisition module include three voltage measuring apparatus, the input terminal of three voltage measuring apparatus respectively with power supply mould
Three power supplys of block connect, and for measuring the voltage of three power supplys, the output end of voltage measuring apparatus connect with host computer, is used for
The voltage signal measured is transmitted to host computer；The setting of power source charges module there are three output end, three output ends respectively with
Three power supplys of power module connect, for charging respectively to three power supplys, the input terminal of power source charges module with it is upper
Whether machine connection, PC control power source charges module charge to power supply.When voltage acquisition module collect some or it is more
When the brownout of a power supply, host computer is transmitted a signal to, host computer then controls power source charges module, passes through different output
The too low power supply of portvoltage charges.
Temperature detecting module include three temperature measuring devices, the input terminal of three temperature measuring devices respectively with power supply mould
Three power supplys of block connect, and for measuring the temperature of three power supplys, the output end of temperature measuring device connect with host computer, is used for
The temperature signal of the power supply measured is transmitted to host computer；Cooling module is connect with host computer, and cooling module includes cooling wind
Whether machine, PC control temperature-dropping fan work；Alarm module is connect with host computer, and alarm module includes buzzer and signal
Whether lamp, PC control buzzer and signal lamp work.When temperature measuring device measures power supply when the temperature is excessively high, will believe
Number it is transmitted to host computer, PC control temperature-dropping fan cools down to power supply, and power supply is made to be in appropriate operating temperature；When
When the temperature that temperature measuring device measures power supply is more than estimating temperature, the work of PC control alarm module, buzzer warning,
The work of synchronous signal lamp, reminds operator to handle.
It further include timing module, as shown in Fig. 2, timing module includes timer and relay, timer and relay
Coil connection, the switch of relay are arranged in the current supply circuit of voltage acquisition module.
The present embodiment additionally provides a kind of method for managing power supply, comprising the following steps:
Voltage transformation module is adjusted according to the required voltage of the type of electrical appliance；
The measurement of voltage is carried out to the power supply in power module, the voltage of some or multiple power supplys is lower than other electricity if it exists
Source, then PC control power source charges module, individually charges to the power supply of brownout；
The temperature of power supply each in power module is measured, the temperature of some or multiple power supplys is excessively high if it exists, then upper
Machine control cooling module cools down to power supply；If the collected power source temperature of temperature detecting module is more than preset value,
The work of PC control alarm module, alarms.
The present embodiment can individually charge to power supply, so that the power supply for having disadvantage is got a promotion, be restored to normal voltage,
It to extend the service life of power supply, can also cool down to power supply, power supply is avoided to be under high-temperature work environment for a long time
And influence the service life of power supply.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (9)
1. a kind of power-supply management system, it is characterised in that: include:
Power module, for being powered to electrical appliance；
Voltage transformation module, input terminal are connect with power module, and output end is connect with the electrical appliance, for power supply is defeated
Voltage needed for voltage out is converted to electrical appliance；
Power source charges module, output end are connect with power module, for charging to power supply；
Voltage acquisition module, input terminal are connect with main power source module, for acquiring the voltage of power supply；
Host computer, the host computer are connect with power source charges module, for controlling whether power source charges module fills power supply
Electricity；The output end of the voltage acquisition module is connect with host computer, for the voltage signal of collected power supply to be transmitted to
Position machine.
2. a kind of power-supply management system according to claim 1, it is characterised in that: the power module includes at least three
The identical power supply of voltage, each power module are connected to an individual voltage acquisition module.
3. a kind of power-supply management system according to claim 1, it is characterised in that: the power source charges module is provided with number
Output end identical with power supply is measured, the output end of each power source charges module connects a power supply.
4. a kind of power-supply management system according to claim 1, it is characterised in that: further include temperature detecting module, cooling
Module and alarm module, the temperature detecting module are provided with quantity input terminal identical with power supply, each temperature detection
The input terminal of module connects a power supply, and the output end of the temperature detecting module is connect with host computer, and being used for will be collected
Temperature signal is transmitted to host computer,
The host computer is connect with cooling module, for controlling whether cooling module cools down to power supply,
The host computer is connect with alarm module, for controlling whether alarm module alarms.
5. a kind of power-supply management system according to claim 4, it is characterised in that: the cooling module includes radiation air
Machine.
6. a kind of power-supply management system according to claim 1, it is characterised in that: it further include timing module, the timing
Module includes timer and relay, and the timer is connect with the coil of the relay, the switch setting of the relay
In the current supply circuit of voltage acquisition module.
7. a kind of method for managing power supply as described in claim 1-6 is any, it is characterised in that: several described voltage acquisition moulds
Block acquires the voltage of each power supply respectively, and the voltage of some or multiple power supplys is lower than other power supplys, then host computer control if it exists
Power source charges module processed individually charges to the power supply of brownout.
8. a kind of method for managing power supply according to claim 7, it is characterised in that: the method for managing power supply further includes,
Several temperature detecting modules acquire the temperature of each power supply respectively, and the temperature of some or multiple power supplys is excessively high if it exists, then on
Position machine control cooling module cools down to power supply.
9. a kind of method for managing power supply according to claim 8, it is characterised in that: if the collected electricity of temperature detecting module
Source temperature is more than preset value, then PC control alarm module works, and is alarmed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793453.2A CN109067146A (en) | 2018-07-19 | 2018-07-19 | A kind of power-supply management system and management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810793453.2A CN109067146A (en) | 2018-07-19 | 2018-07-19 | A kind of power-supply management system and management method |
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| CN109067146A true CN109067146A (en) | 2018-12-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109933181A (en) * | 2019-01-25 | 2019-06-25 | 莆田学院 | A kind of method for managing power supply for multi-memory multicomputer system |
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| CN201344950Y (en) * | 2009-01-19 | 2009-11-11 | 浙江省检验检疫科学技术研究院 | High-precision residual voltage measuring device |
| CN203157756U (en) * | 2013-04-17 | 2013-08-28 | 河北博联通讯科技有限责任公司 | Lithium battery pack monitoring and control system for electric automobile |
| CN205059308U (en) * | 2015-11-04 | 2016-03-02 | 哈尔滨理工大学 | Batteries of electric vehicle management system based on labVIEW |
| CN206834282U (en) * | 2017-05-19 | 2018-01-02 | 西安科技大学 | A kind of cell management system of electric automobile |
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2018
- 2018-07-19 CN CN201810793453.2A patent/CN109067146A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201344950Y (en) * | 2009-01-19 | 2009-11-11 | 浙江省检验检疫科学技术研究院 | High-precision residual voltage measuring device |
| CN203157756U (en) * | 2013-04-17 | 2013-08-28 | 河北博联通讯科技有限责任公司 | Lithium battery pack monitoring and control system for electric automobile |
| CN205059308U (en) * | 2015-11-04 | 2016-03-02 | 哈尔滨理工大学 | Batteries of electric vehicle management system based on labVIEW |
| CN206834282U (en) * | 2017-05-19 | 2018-01-02 | 西安科技大学 | A kind of cell management system of electric automobile |
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| CN109933181A (en) * | 2019-01-25 | 2019-06-25 | 莆田学院 | A kind of method for managing power supply for multi-memory multicomputer system |
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Application publication date: 20181221 |
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