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Grid tied inverter, system and method including a buck-boost mode
US8971063B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8971063-B2 |
| Application number | US-201213412018-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 5, 2012 |
| Priority date | Mar 29, 2011 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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A grid tied inverter connectable to an electricity grid, the grid tied inverter comprising a DC to DC current fed push-pull converter operable to generate a current waveform from a DC voltage source, the current waveform being substantially synchronised to the electricity grid, and a transformer having a first side connected to the DC to DC current fed converter and a second side having an output line connectable to the grid.
First claim
Opening claim text (preview).
I claim: 1. A grid tied inverter connectable to an electricity grid, the grid tied inverter comprising: a DC to DC current fed push-pull converter operable to generate a current waveform from a DC voltage source, the current waveform being substantially synchronised to the electricity grid, and including a transformer; and a circuit having a first side connected to the DC to DC current fed converter and a second side having an output line connected to the grid, wherein the DC…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
- H02M7/53871Primary
Electricity · mapped topic
Electricity · mapped topic
- H02J3/40Primary
Electricity · mapped topic
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- What does patent US8971063B2 cover?
- A grid tied inverter connectable to an electricity grid, the grid tied inverter comprising a DC to DC current fed push-pull converter operable to generate a current waveform from a DC voltage source, the current waveform being substantially synchronised to the electricity grid, and a transformer having a first side connected to the DC to DC current fed converter and a second side having an outp…
- Who is the assignee on this patent?
- Knill Alexander Charles, Sony Corp
- What technology area does this patent fall under?
- Primary CPC classification H02M7/53871. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).