Systems and methods for cable resistance compensation
US-2015362944-A1 · Dec 17, 2015 · US
Bidirectional motor driver low voltage power supply (LVPS)
US9048720B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9048720-B2 |
| Application number | US-201313855298-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 2, 2013 |
| Priority date | Apr 2, 2013 |
| Publication date | Jun 2, 2015 |
| Grant date | Jun 2, 2015 |
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Abstract
Official abstract text for this publication.
A bidirectional low voltage power supply (LVPS) for providing power to motor drive electronics. The bidirectional LVPS includes two simple, discrete converters. A first converter is used to provide power to an output and the second converter recycles power from the output to the power source. The first converter powers the drive electronics which drives the motor. During an operating process, the first converter shuts off and the second converter turns on to recycle power from the motor to the power source.
First claim
Opening claim text (preview).
What is claimed is: 1. A bidirectional low voltage power supply (LVPS), comprising: a first discrete converter for providing power from a power source to a load, the first discrete converter having a first power stage providing power conversion to deliver an output power form, and first control electronics, including a first error amplifier, for controlling the first power stage of the first discrete converter to regulate the voltage at the output of the first discrete converter t…
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Classifications
Electricity · mapped topic
- H02M1/00Primary
Electricity · mapped topic
Electricity · mapped topic
- H02M3/1584Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9048720B2 cover?
- A bidirectional low voltage power supply (LVPS) for providing power to motor drive electronics. The bidirectional LVPS includes two simple, discrete converters. A first converter is used to provide power to an output and the second converter recycles power from the output to the power source. The first converter powers the drive electronics which drives the motor. During an operating process, t…
- Who is the assignee on this patent?
- Raytheon Co
- What technology area does this patent fall under?
- Primary CPC classification H02M1/00. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 02 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).