Topological magnetic integrated converter suitable for LLC resonance series
A resonant converter, the technology of the converter is applied in the conversion equipment with intermediate conversion to AC, DC power input is converted to DC power output, instruments, etc. and other problems, to achieve the effect of reducing volume, easy leakage inductance, and improving power density
Inactive Publication Date: 2008-09-03
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
0 Cites 29 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreMethod used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
According to the defect that the magnetic member of the existing LLC resonant converter has a larger volume, the invention provides a magnetic integrated converter suitable for LLC resonant series topology, pertaining to the direct current converter. The converter designs the transformer and inductances in the original circuit of the converter into an integrated magnetic member, the converter not only can decrease the volume of the magnetic members, but also allows the leakage inductance to be easy to control, wherein the leakage inductance are centralized at primary side. The converter includes a direct-current power supply, an LLC resonant transformer, a primary circuit and a secondary rectification circuit, the converter uses the integrated magnetic member as a magnetic integrated converter, wherein, the integrated magnetic member includes a couple of relative setup EE iron cores, the iron cores are respectively winded with a primary winding and a secondary winding, part of the primary winding and entire secondary winding are winded at the middle pole, the other part of the primary winding are winded at the left side pole or right side pole; the input end of the primary winding is connected to the primary circuit, the output end of the secondary winding is connected to the secondary rectification circuit.
Application Domain
Technology Topic
Image
Examples
- Experimental program(4)
Example Embodiment
Example Embodiment
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Unmanned aerial vehicle obstacle avoidance method and device based on 3D camera
PendingCN105759836AReduce volumeLow efficacySteroscopic systemsPosition/course control in three dimensionsImage analysisObstacle avoidance
Owner:WUHAN ZHUOBA SCI & TECH CO LTD
Unfoldable unit of triangular prism and unfoldable support arm consisting of unfoldable units
InactiveCN102923316AReduce volumeReduce weightPhotovoltaic supportsCosmonautic vehiclesSatelliteTriangular prism
Owner:HARBIN INST OF TECH
Ultrasonic positioner and its positioning method
Owner:GUANGDONG VTRON TECH CO LTD
Tunnel fireproof paint and its manufacturing technology
InactiveCN1544556AReduce volumeReduce cracking and other problemsFireproof paintsReinforced concreteFlexural strength
Owner:XIAMEN UNIV +1
Sensing and testing fiber grating system for oil and gas pipeline detection
ActiveCN1527028AReduce volumeReduce weightPipeline systemsConverting sensor output opticallyCorrosionSensor array
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Classification and recommendation of technical efficacy words
- Reduce volume
- Improve power density
Infundibular Reducer Device Delivery System and Related Methods
Owner:MEDTRONIC VASCULAR INC
Implant release mechanism
Owner:COOK MEDICAL TECH LLC
Flash storage chip and flash array storage system
ActiveUS20080052451A1Reduce volumeImprove data transmission rateMemory adressing/allocation/relocationData transmissionPCI Express
Owner:PHISON ELECTRONICS
Biosensor and method of manufacture
InactiveUS20050150763A1Reduce volumeFacilitate adjustmentImmobilised enzymesBioreactor/fermenter combinationsChemistryElectrically conductive
Owner:HYPOGUARD (UK) LTD
Devices and methods for placement of partitions within a hollow body organ
Owner:ETHICON ENDO SURGERY INC