18421275. APPARATUS AND METHOD FOR RAPID CHARGING USING SHARED POWER ELECTRONICS simplified abstract (General Electric Company)

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APPARATUS AND METHOD FOR RAPID CHARGING USING SHARED POWER ELECTRONICS

Organization Name

General Electric Company

Inventor(s)

Robert Dean King of Schenectady NY (US)

Robert Louis Steigerwald of Burnt Hills NY (US)

APPARATUS AND METHOD FOR RAPID CHARGING USING SHARED POWER ELECTRONICS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18421275 titled 'APPARATUS AND METHOD FOR RAPID CHARGING USING SHARED POWER ELECTRONICS

Simplified Explanation

The patent application describes an apparatus that includes a power electronic energy conversion system with an energy storage device and a voltage converter to charge the storage device. The system is controlled by a controller to efficiently charge the storage device using different charging voltages.

  • The apparatus includes a first energy storage device for storing DC energy.
  • A first voltage converter is used to convert a second voltage from a remote power supply into a first charging voltage for the energy storage device.
  • A first controller controls the voltage converter to provide the charging voltage to the energy storage device during a charging mode of operation.
  • The first controller communicates with a second controller located remotely to provide a second charging voltage for rapid charging of the energy storage device.

Potential Applications

This technology could be applied in electric vehicles, renewable energy systems, and grid energy storage solutions.

Problems Solved

This technology solves the problem of efficiently and rapidly charging energy storage devices using different charging voltages.

Benefits

The benefits of this technology include faster charging times, improved energy efficiency, and enhanced control over the charging process.

Potential Commercial Applications

Potential commercial applications of this technology include electric vehicle charging stations, solar energy systems, and energy storage facilities.

Possible Prior Art

One possible prior art for this technology could be existing power electronic systems for energy storage devices that do not offer the flexibility of using different charging voltages for rapid charging.

Unanswered Questions

How does this technology compare to existing rapid charging solutions for energy storage devices?

This article does not provide a direct comparison with existing rapid charging solutions, leaving the reader to wonder about the specific advantages and disadvantages of this technology in comparison to others.

What are the specific technical specifications of the energy storage device and voltage converter used in this apparatus?

The article does not delve into the technical specifications of the energy storage device and voltage converter, leaving the reader curious about the exact capabilities and limitations of these components.


Original Abstract Submitted

An apparatus comprises a power electronic energy conversion system comprising a first energy storage device configured to store DC energy and a first voltage converter configured to convert a second voltage from a remote power supply into a first charging voltage configured to charge the first energy storage device. The apparatus also includes a first controller configured to control the first voltage converter to convert the second voltage into the first charging voltage and to provide the first charging voltage to the first energy storage device during a charging mode of operation and communicate with a second controller located remotely from the power electronic energy conversion system to cause a second charging voltage to be provided to the first energy storage device during the charging mode of operation to rapidly charge the first energy storage device.