Methods and apparatus for controlling an inverter
US-2024421599-A1 · Dec 19, 2024 · US
Inverter of new and renewable energy storage system
US8942010B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8942010-B2 |
| Application number | US-92982111-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 17, 2011 |
| Priority date | Jun 7, 2010 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
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Provided is an inverter of a renewable energy storage system, which has an input port and an output port electrically insulated, and is compact and low-priced, while having a simplified circuit. The inverter includes a DC-DC converting unit connected to the DC link, and an inverting unit connected between the DC-DC converting unit and the power system, wherein the DC-DC converting unit is an unregulated DC-DC bus converter.
First claim
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What is claimed is: 1. A renewable energy storage system for a renewable energy source, the renewable energy storage system comprising: a maximum power point tracking (MPPT) converter connected to the renewable energy source; a DC link connected to the MPPT converter; a DC-DC converting unit connected to the DC link; and an inverting unit connected to the DC-DC converting unit, wherein the DC-DC converting unit includes: a half-bridge circuit including first and second unre…
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Frequently asked questions
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- What does patent US8942010B2 cover?
- Provided is an inverter of a renewable energy storage system, which has an input port and an output port electrically insulated, and is compact and low-priced, while having a simplified circuit. The inverter includes a DC-DC converting unit connected to the DC link, and an inverting unit connected between the DC-DC converting unit and the power system, wherein the DC-DC converting unit is an un…
- Who is the assignee on this patent?
- Lee Woogyoung, Jung Namsung, Park Jungpil, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification H02J3/381. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jan 27 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).