Managing capacitor voltage dependence
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Battery pack, method of measuring voltage of the battery pack, and energy storage system including the battery pack
US9065296B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9065296-B2 |
| Application number | US-201213568836-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 7, 2012 |
| Priority date | Apr 3, 2012 |
| Publication date | Jun 23, 2015 |
| Grant date | Jun 23, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A battery system including: a battery, which includes at least one battery cell; a division circuit configured to receive a first voltage of the battery, generate a second voltage from the first voltage, and output the second voltage; an isolation circuit coupled between the battery and the division circuit, the isolation circuit being configured to electrically isolate the battery from the division circuit according to a control signal; and a battery management system coupled to the division circuit. The battery management system includes an isolation circuit control unit configured to generate the control signal; and a measuring unit configured to measure the second voltage.
First claim
Opening claim text (preview).
What is claimed is: 1. A battery system comprising: a battery comprising at least one battery cell; a division circuit configured to receive a first voltage of the battery, generate a second voltage from the first voltage, and output the second voltage; an isolation circuit coupled between the battery and the division circuit, the isolation circuit being configured to electrically isolate the battery from the division circuit according to a control signal; and a battery mana…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- G01R31/3835Primary
Physics · mapped topic
- H02J3/32Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9065296B2 cover?
- A battery system including: a battery, which includes at least one battery cell; a division circuit configured to receive a first voltage of the battery, generate a second voltage from the first voltage, and output the second voltage; an isolation circuit coupled between the battery and the division circuit, the isolation circuit being configured to electrically isolate the battery from the div…
- Who is the assignee on this patent?
- Shim Kyung-Sub, Samsung Sdi Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G01R31/3835. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Jun 23 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).