CN202353253U - Multi-power intelligent conversion charging device - Google Patents
Multi-power intelligent conversion charging device Download PDFInfo
- Publication number
- CN202353253U CN202353253U CN2011204731559U CN201120473155U CN202353253U CN 202353253 U CN202353253 U CN 202353253U CN 2011204731559 U CN2011204731559 U CN 2011204731559U CN 201120473155 U CN201120473155 U CN 201120473155U CN 202353253 U CN202353253 U CN 202353253U
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- module
- diesel engine
- conversion module
- output
- solar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
Abstract
The utility model relates to a multi-power intelligent conversion charging device, which comprises a fan alternating current-direct current conversion module, diesel engine alternating current-direct current conversion modules, a solar energy direct current conversion module, voltage transformers, a current transformer, a storage battery module, an inverter module and a central control module. The central control module serves as a core, and wind power generation, solar power generation and diesel engine power generation are integrated, and are automatically switched through the central control module, so that the multi-power intelligent conversion charging device is easy and convenient to operate, the electricity utilization safety of a load is ensured, and the stable and safe charging of the storage battery module is also ensured.
Description
Technical field
The utility model belongs to the charging device field, especially a kind of many power supply smarts convert charging device.
Background technology
Solar energy, wind energy are clean energy resourcies; Has inexhaustible, nexhaustible advantage; Its electricity consumption place such as high mountain sentry post, well station, Gobi desert, hydrometric station, pasture, grassland herdsman and peasant household that can be used as remote districts provides power supply, also can be lighting installations such as municipal works, residential quarter power supply is provided.
When calm or solar irradiation is not enough; Solar energy, wind energy often can not realize continuous power supply; People tend to increase by one tunnel reliable power supply as stand-by power supply; Realize continuous power supply,, form three-way powers such as wind power generation, solar power generation, diesel power generation and supply power subsequent use each other simultaneously as increasing by one tunnel diesel power generation as stand-by power supply in the remote areas such as entoilage district, municipal works, residential quarter of leaving.More often adopt manual type to switch between these three kinds of power supplys, not only operation inconvenience is for the storage battery safe charging also is the problem that needs solve.
The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of many power supply smarts simple in structure, easy to use convert charging device is provided.
The technical scheme that the utility model is taked is:
A kind of many power supply smarts convert charging device; It is characterized in that: comprise blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter, voltage transformer, current transformer, battery module, inverter module and central control module; Blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter one end are electrically connected fan power AC output, diesel engine power supply AC output and sun-generated electric power DC output respectively; A connect respectively end of a contactor of the other end of blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter; Equal shunt voltage instrument transformer between blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter and three contactors; The other end of three contactors is electrically connected an end of inverter module; Shunt voltage instrument transformer between three contactors and the inverter module; Battery module is parallelly connected with inverter module through current transformer; Four voltage transformer outputs, the output of current transformer and the control ends of three contactors all are connected central control module, and central control module also is electrically connected a key-press module, acousto-optic module and Diesel Engine Control module.
And, the circuit breaker of all connecting between said blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter and fan power AC output, diesel engine power supply AC output and the sun-generated electric power DC output.
The advantage and the good effect of the utility model are:
The utility model is core with the central control module; Wind power generation, solar power generation, diesel power generation are organically combined; Switching between the three is accomplished through central control module automatically; Easy and simple to handle, promptly guaranteed the fail safe of load electricity consumption, also guaranteed stable, the safe charging of battery module.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit the protection range of the utility model with following embodiment.
A kind of many power supply smarts convert charging device; As shown in Figure 1; The innovation of the utility model is: comprise blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter, voltage transformer, current transformer, battery module, inverter module and central control module; Blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter one end are electrically connected fan power AC output, diesel engine power supply AC output and sun-generated electric power DC output respectively; The other end of blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter is the end of series contactor KM1, KM2, KM3 respectively; Difference shunt voltage instrument transformer 1,2,3 between blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter and contactor KM1, KM2, KM3; The other end of contactor KM1, KM2, KM3 is electrically connected an end of inverter module; Shunt voltage instrument transformer 4 between contactor KM1, KM2, KM3 and the inverter module; Battery module is parallelly connected with inverter module through a current transformer; The output of voltage transformer 1,2,3,4 outputs, current transformer and the control end of contactor KM1, KM2, KM3 all are connected central control module, and central control module also is electrically connected a key-press module, acousto-optic module and Diesel Engine Control module, and the other end of inverter module connects load through circuit breaker Q F4.
Circuit breaker Q F1, QF2, QF3 connect respectively between blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter and fan power AC output, diesel engine power supply AC output and the sun-generated electric power DC output.
The utility model course of work is:
Central control module is core with PLC, reads the output valve of voltage transformer 1,3 respectively, judges whether two voltages meet the charging requirement of storage battery,
1. if the output valve of voltage transformer 1 is suitable, PLC drives the KM1 adhesive, is supplied power by wind power generation.
2. if the output valve portion of voltage transformer 1 is suitable, continue to judge the output valve of voltage transformer 3, if suitable, PLC drives the KM3 adhesive, is supplied power by solar power generation.
3. if the output valve of voltage transformer 1,3 is all improper, PLC reads the output valve of voltage transformer 4, if this output valve is suitable, by storage battery power supply.
4. if the output valve of voltage transformer 4 is improper, PLC drives the KM2 adhesive then through Diesel Engine Control module drive diesel engine starting and generating, gives power supply by diesel power generation.
5. after the output valve of the current transformer that PLC reads met the floating charge standard, after time-delay charging after a while, PLC stopped diesel engine automatically again, and breaks off KM2.
Safe in utilization for the protection battery module, PLC gathers the output valve of voltage transformer 4 summation current transformers automatically, when charging voltage and charging current are unusual, PLC automatic disconnection KM1, KM2, KM3, and drive the warning of acousto-optic module.Operating personnel can carry out the selection of manual function through the safety check module, also can force to start a certain generation mode.
The utility model is core with the central control module; Wind power generation, solar power generation, diesel power generation are organically combined; Switching between the three is accomplished through central control module automatically; Easy and simple to handle, promptly guaranteed the fail safe of load electricity consumption, also guaranteed stable, the safe charging of battery module.
Claims (2)
1. the device of power supply smart convert charging more than a kind; It is characterized in that: comprise blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter, voltage transformer, current transformer, battery module, inverter module and central control module; Blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter one end are electrically connected fan power AC output, diesel engine power supply AC output and sun-generated electric power DC output respectively; A connect respectively end of a contactor of the other end of blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter; Equal shunt voltage instrument transformer between blower fan AC-DC conversion module, diesel engine AC-DC conversion module, solar DC modular converter and three contactors; The other end of three contactors is electrically connected an end of inverter module; Shunt voltage instrument transformer between three contactors and the inverter module; Battery module is parallelly connected with inverter module through current transformer; Four voltage transformer outputs, the output of current transformer and the control ends of three contactors all are connected central control module, and central control module also is electrically connected a key-press module, acousto-optic module and Diesel Engine Control module.
2. many power supply smarts convert charging device according to claim 1 is characterized in that: the circuit breaker of all connecting between said blower fan AC-DC conversion module, diesel engine AC-DC conversion module and solar DC modular converter and fan power AC output, diesel engine power supply AC output and the sun-generated electric power DC output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204731559U CN202353253U (en) | 2011-11-24 | 2011-11-24 | Multi-power intelligent conversion charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204731559U CN202353253U (en) | 2011-11-24 | 2011-11-24 | Multi-power intelligent conversion charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202353253U true CN202353253U (en) | 2012-07-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204731559U Expired - Fee Related CN202353253U (en) | 2011-11-24 | 2011-11-24 | Multi-power intelligent conversion charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202353253U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683435A (en) * | 2013-12-30 | 2014-03-26 | 武汉理工大学 | Voltage stabilizing frequency stabilizing uninterruptible power supply (UPS) and intelligent charging integrated method for mobile power supply |
| CN105322567A (en) * | 2015-11-13 | 2016-02-10 | 安徽四创电子股份有限公司 | Grid-connected inversion-based solar-diesel complementary controller and working method thereof |
| CN105790428A (en) * | 2016-04-16 | 2016-07-20 | 合肥博雷电气有限公司 | Vehicle-mounted UPS system with multiple input power sources |
-
2011
- 2011-11-24 CN CN2011204731559U patent/CN202353253U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683435A (en) * | 2013-12-30 | 2014-03-26 | 武汉理工大学 | Voltage stabilizing frequency stabilizing uninterruptible power supply (UPS) and intelligent charging integrated method for mobile power supply |
| CN103683435B (en) * | 2013-12-30 | 2016-07-06 | 武汉理工大学 | The voltage stabilization and frequency stabilization UPS of portable power supply and intelligent charge integral method |
| CN105322567A (en) * | 2015-11-13 | 2016-02-10 | 安徽四创电子股份有限公司 | Grid-connected inversion-based solar-diesel complementary controller and working method thereof |
| CN105322567B (en) * | 2015-11-13 | 2017-08-01 | 安徽四创电子股份有限公司 | A kind of light bavin complementary controller and its method of work based on parallel network reverse |
| CN105790428A (en) * | 2016-04-16 | 2016-07-20 | 合肥博雷电气有限公司 | Vehicle-mounted UPS system with multiple input power sources |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20151124 |