CN109494866A - A kind of power-supply management system - Google Patents
A kind of power-supply management system Download PDFInfo
- Publication number
- CN109494866A CN109494866A CN201811202437.8A CN201811202437A CN109494866A CN 109494866 A CN109494866 A CN 109494866A CN 201811202437 A CN201811202437 A CN 201811202437A CN 109494866 A CN109494866 A CN 109494866A
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- CN
- China
- Prior art keywords
- module
- power
- electrically connected
- power supply
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/068—Electronic means for switching from one power supply to another power supply, e.g. to avoid parallel connection
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of power-supply management systems of technical field of power management, including power supply protection module and output module, power supply protection module is electrically connected output module, power supply protection module includes civil power module, civil power module is electrically connected AC/DC conversion module, AC/DC conversion module is electrically connected with control device and double power supply converting switch, double power supply converting switch is electrically connected with DC/DC converter and battery, it is detected by electric current of the double power supply converting switch to AC/DC conversion module, and then connect storage battery power supply, constant-current driven module and DC/DC converter charge to battery when civil power module works normally simultaneously, the battery information that the electric current of AC/DC conversion module and battery information acquisition module acquire is transmitted to remote control terminal by control device and WiFi module, just In timely maintenance, power switching module and regulating filtering module carry out constant voltage output, which is monitored the operating condition of power supply, improve its safety and reliability.
Description
Technical field
The present invention relates to technical field of power management, specially a kind of power-supply management system.
Background technique
With the fast development of computer technology and internet, also increasingly increased by the service that internet provides, especially
It is the emerging technologies such as cloud operation, cloud storage, even more inseparable with people's lives.Currently, industry, communication, hospital,
The power equipment in the fields such as network all be unable to do without power supply system, and traditional power equipment uses mains-supplied, using filling when power failure
Battery or diesel engine power supply, this mode power consumption is huge, and equipment component is supplied with the use of a plurality of types of power supplys
Electricity, such as alternating current, oil machine and powered by wind energy, this power supply mode has certain energy-saving effect, but due to each power supply module
Operational data cannot be monitored well, each power supply module can not obtain reasonable Distribution utilization, therefore can not reach
To optimal energy-saving effect, therefore, it is necessary to be monitored and manage to power supply, to reach the various power supplies of reasonable employment
Purpose, be based on this, the present invention devises a kind of power-supply management system, to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of power-supply management system, to solve mentioned above in the background art need pair
The problem of power supply module is monitored and manages.
To achieve the above object, the invention provides the following technical scheme: a kind of power-supply management system, including power supply protection mould
Block and output module, the power supply protection module are electrically connected output module, and the power supply protection module includes civil power module, described
Civil power module is electrically connected AC/DC conversion module, and the AC/DC conversion module is electrically connected with control device and dual power supply switching is opened
It closes, the double power supply converting switch is electrically connected with DC/DC converter and battery, the two-way electrical connection of double power supply converting switch
Constant-current driven module, the two-way electrical connection battery of constant-current driven module, the battery electrical connection battery information acquire mould
Block, the battery information acquisition module are electrically connected control device, the control device electrical connection WiFi module and exchange and export mould
Block；
The output module includes RS232 interface, and the RS232 interface is electrically connected controller, and the controller is electrically connected power
Switching module, the power switching module are electrically connected regulating filtering module, the regulating filtering module electrical connection load.
Preferably, the control device include FU6818Q type microprocessor, voltage detecting circuit, current detection circuit and
MOS switch circuit, the FU6818Q type microprocessor are electric with voltage detecting circuit, current detection circuit and MOS switch respectively
Road, the voltage detecting circuit and current detection circuit are electrically connected AC/DC conversion module, and the MOS switch circuit electrical connection is handed over
Flow output module, the FU6818Q type microprocessor electrical connection WiFi module and battery information acquisition module.
Preferably, the WiFi module includes 32 single-chip microcontrollers, WiFi chip, antenna and flash storage, wherein WIFI
Chip, flash storage, antenna are connect with 32 single-chip microcontrollers.
Preferably, 32 single-chip microcontrollers are connect with FU6818Q type microprocessor signals.
Preferably, the battery information acquisition module includes the temperature sensor for connecting control device.
Preferably, it is connected between the controller and DC/DC converter by commutator transformer.
Compared with prior art, the beneficial effects of the present invention are: the present invention converts AC/DC by double power supply converting switch
The electric current of module is detected, and then connects storage battery power supply, while constant-current driven module and DC/DC converter are in civil power module
It charges when normal work to battery, control device and WiFi module are by the electric current and battery information of AC/DC conversion module
The battery information of acquisition module acquisition is transmitted to remote control terminal, convenient for maintenance in time, power switching module and voltage regulation filtering
Module carries out constant voltage output, which is monitored the operating condition of power supply, improves its safety and reliability.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is present system schematic diagram；
Fig. 2 is power supply protection module control principle figure in Fig. 1；
Fig. 3 is output module control principle drawing in Fig. 1.
In attached drawing, parts list represented by the reference numerals are as follows:
1- power supply protection module, 2- output module, 100- civil power module, 101-AC/DC conversion module, the switching of 102- dual power supply are opened
It closes, 103- battery, 104- battery information acquisition module, 105- constant-current driven module, 106-DC/DC converter, 107- control
Device, 108-WiFi module, 109- AC output module, 200-RS232 interface, 201- controller, 202- power switching module,
203- regulating filtering module, 204- load.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of power-supply management system, including power supply protection module 1
With output module 2, power supply protection module 1 is electrically connected output module 2, and power supply protection module 1 includes civil power module 100, alternating current mould
Block 100 is electrically connected AC/DC conversion module 101, and AC/DC conversion module 101 is electrically connected with control device 107 and dual power supply switching is opened
102 are closed, double power supply converting switch 102 is electrically connected with DC/DC converter 106 and battery 103, and double power supply converting switch 102 pairs
To electrical connection constant-current driven module 105, the two-way electrical connection battery 103 of constant-current driven module 105, battery 103 is electrically connected electricity
Pond information acquisition module 104, battery information acquisition module 104 are electrically connected control device 107, and control device 107 is electrically connected WiFi
Module 108 and AC output module 109；
Output module 2 includes RS232 interface 200, and RS232 interface 200 is electrically connected controller 201, and controller 201 is electrically connected power
Switching module 202, power switching module 202 are electrically connected regulating filtering module 203, the electrical connection load of regulating filtering module 203
204。
Wherein, control device 107 includes FU6818Q type microprocessor, voltage detecting circuit, current detection circuit and MOS
Switching circuit, FU6818Q type microprocessor respectively with voltage detecting circuit, current detection circuit and MOS switch circuit, voltage inspection
Slowdown monitoring circuit and current detection circuit are electrically connected AC/DC conversion module 101, and MOS switch circuit is electrically connected AC output module 109,
FU6818Q type microprocessor is electrically connected WiFi module 108 and battery information acquisition module 104, and WiFi module 108 includes 32 lists
Piece machine, WiFi chip, antenna and flash storage, wherein WIFI chip, flash storage, antenna connect with 32 single-chip microcontrollers
It connects, battery information acquisition module 104 includes the temperature sensor of connection control device 107, to the working environment temperature of battery 103
Degree is monitored, and is prolonged the service life, and is connected between controller 201 and DC/DC converter 106 by commutator transformer, is changed
The model of commutator transformer increases use scope.
One concrete application of the present embodiment are as follows: by double power supply converting switch 102 to the electricity of AC/DC conversion module 101
Stream is detected, and then is connected battery 103 and powered, while constant-current driven module 105 and DC/DC converter 106 are in alternating current mould
Block 100 charges to battery 103 when working normally, and control device 107 and WiFi module 108 are by AC/DC conversion module 101
Electric current and battery information acquisition module 104 acquire 103 information of battery be transmitted to remote control terminal, 201 He of controller
RS232 interface 200 receives external signal output driving power signal to power switching module 202, power switching module 202 and steady
Filter module 203 is pressed to carry out constant voltage output.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of power-supply management system, including power supply protection module (1) and output module (2), it is characterised in that: the power supply is protected
Module (1) electrical connection output module (2) is protected, the power supply protection module (1) includes civil power module (100), the civil power module
(100) be electrically connected AC/DC conversion module (101), the AC/DC conversion module (101) be electrically connected with control device (107) and pair
Power change-over switch (102), the double power supply converting switch (102) are electrically connected with DC/DC converter (106) and battery
(103), the two-way electrical connection constant-current driven module (105) of the double power supply converting switch (102), the constant-current driven module
(105) two-way electrical connection battery (103), the battery (103) are electrically connected battery information acquisition module (104), the electricity
Pond information acquisition module (104) is electrically connected control device (107), the control device (107) electrical connection WiFi module (108) and
AC output module (109)；
The output module (2) includes RS232 interface (200), and the RS232 interface (200) is electrically connected controller (201), institute
Controller (201) electrical connection power switching module (202) is stated, the power switching module (202) is electrically connected regulating filtering module
(203), regulating filtering module (203) the electrical connection load (204).
2. a kind of power-supply management system according to claim 1, it is characterised in that: the control device (107) includes
FU6818Q type microprocessor, voltage detecting circuit, current detection circuit and MOS switch circuit, the FU6818Q type micro process
Device respectively with voltage detecting circuit, current detection circuit and MOS switch circuit, the voltage detecting circuit and current detection circuit
It is electrically connected AC/DC conversion module (101), the MOS switch circuit is electrically connected AC output module (109), the FU6818Q type
Microprocessor is electrically connected WiFi module (108) and battery information acquisition module (104).
3. a kind of power-supply management system according to claim 1, it is characterised in that: the WiFi module (108) includes 32
Position single-chip microcontroller, WiFi chip, antenna and flash storage, wherein WIFI chip, flash storage, antenna with 32 monolithics
Machine connection.
4. a kind of power-supply management system according to claim 2 or 3, it is characterised in that: 32 single-chip microcontrollers with
The connection of FU6818Q type microprocessor signals.
5. a kind of power-supply management system according to claim 1, it is characterised in that: the battery information acquisition module
It (104) include the temperature sensor for connecting control device (107).
6. a kind of power-supply management system according to claim 1, it is characterised in that: the controller (201) and DC/DC turn
It is connected between parallel operation (106) by commutator transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202437.8A CN109494866A (en) | 2018-10-16 | 2018-10-16 | A kind of power-supply management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811202437.8A CN109494866A (en) | 2018-10-16 | 2018-10-16 | A kind of power-supply management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109494866A true CN109494866A (en) | 2019-03-19 |
Family
ID=65690320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811202437.8A Pending CN109494866A (en) | 2018-10-16 | 2018-10-16 | A kind of power-supply management system |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110890791A (en) * | 2019-12-10 | 2020-03-17 | 国网河南省电力公司镇平县供电公司 | System and method for reflecting data information of power monitoring platform |
| CN113675937A (en) * | 2021-05-17 | 2021-11-19 | 南京道尔斯特电气有限公司 | Power supply buffer module |
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Application publication date: 20190319 |