Invention Grant
- Patent Title: Zero current switching
- Patent Title (中): 零电流开关
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Application No.: US12409763Application Date: 2009-03-24
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Publication No.: US07960950B2Publication Date: 2011-06-14
- Inventor: Tzachi Glovinsky
- Applicant: Tzachi Glovinsky
- Applicant Address: IL Herzelia
- Assignee: Solaredge Technologies Ltd.
- Current Assignee: Solaredge Technologies Ltd.
- Current Assignee Address: IL Herzelia
- Agency: The Law Office of Michael E. Kondoudis
- Main IPC: G05F1/613
- IPC: G05F1/613 ; G05F1/10

Abstract:
A method for providing non-resonant zero-current switching in a switching power converter operating in a continuous current mode. The switching power converter converts power from input power to output power. The switching power converter includes a main switch connected to a main inductor, wherein an auxiliary inductor is connectible with the main inductor. The main current flows from an input to an output. The auxiliary inductor is connected with the main inductor thereby charging the auxiliary inductor so that an auxiliary current flows from the output to the input opposing the main current. Upon a total current including a sum of the main current and the auxiliary current. substantially equals or approaches zero, the switch is turned on.
Public/Granted literature
- US20090237043A1 Zero Current Switching Public/Granted day:2009-09-24
Information query
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