CN207475422U - A kind of integrated drive generator rectification module - Google Patents
A kind of integrated drive generator rectification module Download PDFInfo
- Publication number
- CN207475422U CN207475422U CN201721521461.9U CN201721521461U CN207475422U CN 207475422 U CN207475422 U CN 207475422U CN 201721521461 U CN201721521461 U CN 201721521461U CN 207475422 U CN207475422 U CN 207475422U
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- China
- Prior art keywords
- apfc
- electrically connected
- interface
- babinet
- llc
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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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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Abstract
The utility model discloses a kind of integrated drive generator rectification modules, including babinet, the upper and lower sides of babinet one end are separately installed with power input interface and power output interface, the inside of babinet is equipped with electromagnetic interface filter, APFC converters, LLC resonant converter, hf rectifier and wave filter, power input interface is electrically connected by conducting wire and electromagnetic interface filter, electromagnetic interface filter, APFC converters, LLC resonant converter, hf rectifier and wave filter are electrically connected successively by conducting wire, and wave filter is electrically connected by conducting wire and power output interface.The device is filtered exchange input by EMI, reduce interference of the power network fluctuation to equipment itself, after being filtered by EMI, APFC carries out power factor compensation to input, effectively improves device efficiency, after being handled by APFC, control function is realized by LLC, exchange is converted into direct current output using high-frequency rectification, reaches rectification purpose, rectification module is totally-enclosed design simultaneously, safe.
Description
Technical field
The utility model is related to a kind of rectification module, more particularly to a kind of integrated drive generator rectification module.
Background technology
Rectification module will exactly exchange the device that (AC) is converted into direct current (DC).There are two major functions for it：First, it will hand over
Galvanic electricity (AC) becomes direct current (DC), and load or supply inverter are supplied after filtered；Second, provide charging to accumulator
Voltage.Therefore, it plays the role of a charger again simultaneously.But existing rectification module Two Stages efficiency is low, waste electricity
Can, and safety is not high.
Utility model content
The technical problems to be solved in the utility model is to overcome existing rectification module Two Stages efficiency low, waste electricity
Can, and the defects of safety is not high, provide a kind of integrated drive generator rectification module.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of integrated drive generator rectification module, including babinet, the upper and lower sides point of described babinet one end
Power input interface and power output interface be not installed, the inside of the babinet be equipped with electromagnetic interface filter, APFC converters,
LLC resonant converter, hf rectifier and wave filter, the power input interface are electrical by conducting wire and the electromagnetic interface filter
Connection, the electromagnetic interface filter, APFC converters, LLC resonant converter, hf rectifier and wave filter are electric successively by conducting wire
Property connection, the wave filter passes through conducting wire and the power output interface and is electrically connected.
As a kind of optimal technical scheme of the utility model, the inside of the babinet be equipped with APFC accessory power supplys and
LLC accessory power supplys, the APFC accessory power supplys are electrically connected by APFC control circuits and the APFC converters, the LLC
Accessory power supply is electrically connected by LLC control circuits and the LLC resonant converter.
As a kind of optimal technical scheme of the utility model, the electromagnetic interface filter passes through sample circuit and the APFC
Control circuit is electrically connected, and the wave filter is electrically connected by sample circuit and the LLC control circuits.
As a kind of optimal technical scheme of the utility model, the APFC accessory power supplys and power input interface electricity
Property connection, the LLC accessory power supplys and the wave filter are electrically connected.
As a kind of optimal technical scheme of the utility model, the surface of the babinet is equipped with and sample circuit electricity
Property connection communication interface.
As a kind of optimal technical scheme of the utility model, one end of the babinet is provided with several equally distributed dissipate
Hot hole.
As a kind of optimal technical scheme of the utility model, the power input interface and the power output interface
Side is mounted on handle.
The advantageous effect that the utility model is reached is：The device is filtered exchange input by EMI, reduces power grid
The interference to equipment itself is fluctuated, after being filtered by EMI, APFC carries out power factor compensation to input, effectively improves equipment
Efficiency after being handled by APFC, realizes control function by LLC, exchange is converted into direct current output using high-frequency rectification,
Reach rectification purpose, while rectification module is totally-enclosed design, it is safe.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the rectification module schematic diagram of the utility model；
Fig. 3 is the utility model rectification module main circuit AC/DC partial-topology figures；
Fig. 4 is the utility model rectification module main circuit DC/DC partial-topology figures；
Fig. 5 is the utility model rectification module efficiency curve diagram；
In figure：1st, babinet；2nd, power input interface；3rd, power output interface；4th, handle；5th, heat emission hole；6th, EMI is filtered
Device；7th, APFC converters；8th, LLC resonant converter；9th, hf rectifier；10th, wave filter；11st, sample circuit；12nd, APFC is controlled
Circuit processed；13rd, APFC accessory power supplys；14th, LLC accessory power supplys；15th, LLC control circuits；16th, communication interface.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-5, the utility model provides a kind of integrated drive generator rectification module, including babinet 1,1 one end of babinet
Upper and lower sides be separately installed with power input interface 2 and power output interface 3, the inside of babinet 1 be equipped with electromagnetic interface filter 6,
APFC converters 7, LLC resonant converter 8, hf rectifier 9 and wave filter 10, power input interface 2 are filtered by conducting wire and EMI
Wave device 6 is electrically connected, and electromagnetic interface filter 6, APFC converters 7, LLC resonant converter 8, hf rectifier 9 and wave filter 10 pass through
Conducting wire is electrically connected successively, and wave filter 10 is electrically connected by conducting wire and power output interface 3.
The inside of babinet 1 is equipped with APFC accessory power supplys 13 and LLC accessory power supplys 14, and APFC accessory power supplys 13 pass through APFC
Control circuit 12 and APFC converters 7 are electrically connected, and LLC accessory power supplys 14 pass through LLC control circuits 15 and LLC resonant converter
8 are electrically connected.Electromagnetic interface filter 6 is electrically connected by sample circuit 11 and APFC control circuits 12, and wave filter 10 is by sampling electricity
Road 11 and LLC control circuits 15 are electrically connected.APFC accessory power supplys 13 are electrically connected with power input interface 2, LLC accessory power supplys
14 are electrically connected with wave filter 10.The surface of babinet 1 is equipped with the communication interface 16 being electrically connected with sample circuit 11, rectification mould
Block can be connect by communication interface with host computer, can be by monitoring charging voltage or current value needed for setting.One end of babinet 1
Several equally distributed heat emission holes 5 are provided with, can be that rectification module radiates, prevent its temperature excessively high.Power input interface 2 and electricity
The side of source output interface 3 is mounted on handle 4, and when wiring is lifted babinet one end by handle, makes wiring more convenient.
The device is in use, power input interface 2 and power supply are electrically connected, by power output interface 3 and electricity consumption
Device is electrically connected, and for the alternating current of input first by electromagnetic interface filter 6, electromagnetic interface filter 6 is filtered alternating current, reduces power grid
The interference to equipment itself is fluctuated, after being filtered by EMI, APFC converters 7 carry out power factor benefit to the alternating current of input
It repays, effectively improves device efficiency, after being handled by APFC, control function is being realized by LLC resonant converter 8, using
AC conversion is direct current by hf rectifier 9, and the last filtered device 10 of direct current is defeated from power output interface 3 after filtering
Go out.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
- A kind of 1. integrated drive generator rectification module, including babinet (1), which is characterized in that the upper and lower sides difference of described babinet (1) one end Power input interface (2) and power output interface (3) be installed, the inside of the babinet (1) be equipped with electromagnetic interface filter (6), APFC converters (7), LLC resonant converter (8), hf rectifier (9) and wave filter (10), the power input interface (2) It is electrically connected by conducting wire and the electromagnetic interface filter (6), the electromagnetic interface filter (6), APFC converters (7), LLC resonant transformations Device (8), hf rectifier (9) and wave filter (10) are electrically connected successively by conducting wire, the wave filter (10) by conducting wire with The power output interface (3) is electrically connected.
- A kind of 2. integrated drive generator rectification module according to claim 1, which is characterized in that the inside peace of the babinet (1) Equipped with APFC accessory power supplys (13) and LLC accessory power supplys (14), the APFC accessory power supplys (13) pass through APFC control circuits (12) with the APFC converters (7) be electrically connected, the LLC accessory power supplys (14) by LLC control circuits (15) with it is described LLC resonant converter (8) is electrically connected.
- 3. a kind of integrated drive generator rectification module according to claim 2, which is characterized in that the electromagnetic interface filter (6) passes through Sample circuit (11) is electrically connected with the APFC control circuits (12), and the wave filter (10) passes through sample circuit (11) and institute State LLC control circuits (15) electric connection.
- A kind of 4. integrated drive generator rectification module according to claim 3, which is characterized in that the APFC accessory power supplys (13) It is electrically connected with the power input interface (2), the LLC accessory power supplys (14) are electrically connected with the wave filter (10).
- A kind of 5. integrated drive generator rectification module according to claim 4, which is characterized in that the surface peace of the babinet (1) Equipped with the communication interface (16) being electrically connected with the sample circuit (11).
- 6. a kind of integrated drive generator rectification module according to claim 5, which is characterized in that one end of the babinet (1) is set It is equipped with several equally distributed heat emission holes (5).
- A kind of 7. integrated drive generator rectification module according to claim 6, which is characterized in that the power input interface (2) Handle (4) is mounted on the side of the power output interface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521461.9U CN207475422U (en) | 2017-11-15 | 2017-11-15 | A kind of integrated drive generator rectification module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721521461.9U CN207475422U (en) | 2017-11-15 | 2017-11-15 | A kind of integrated drive generator rectification module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475422U true CN207475422U (en) | 2018-06-08 |
Family
ID=62260609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721521461.9U Active CN207475422U (en) | 2017-11-15 | 2017-11-15 | A kind of integrated drive generator rectification module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475422U (en) |
-
2017
- 2017-11-15 CN CN201721521461.9U patent/CN207475422U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A combined power supply rectifier module Effective date of registration: 20220616 Granted publication date: 20180608 Pledgee: The Bank of Shanghai branch Caohejing Limited by Share Ltd. Pledgor: SHANGHAI ENNEAGON ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2022310000063 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230406 Granted publication date: 20180608 Pledgee: The Bank of Shanghai branch Caohejing Limited by Share Ltd. Pledgor: SHANGHAI ENNEAGON ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2022310000063 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |