18279303. ENERGY STORAGE SYSTEM ASSOCIATED WITH SOLAR SYSTEM AND METHOD FOR CONTROLLING ENERGY STORAGE SYSTEM simplified abstract (LG Energy Solution, Ltd.)

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ENERGY STORAGE SYSTEM ASSOCIATED WITH SOLAR SYSTEM AND METHOD FOR CONTROLLING ENERGY STORAGE SYSTEM

Organization Name

LG Energy Solution, Ltd.

Inventor(s)

Jongcheol Kim of Daejeon (KR)

ENERGY STORAGE SYSTEM ASSOCIATED WITH SOLAR SYSTEM AND METHOD FOR CONTROLLING ENERGY STORAGE SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18279303 titled 'ENERGY STORAGE SYSTEM ASSOCIATED WITH SOLAR SYSTEM AND METHOD FOR CONTROLLING ENERGY STORAGE SYSTEM

The abstract describes an energy storage system that is connected to a photovoltaic system and a power grid. The system includes DC/DC converters for controlling battery racks, a power conversion system for managing power, and a power management controller for determining operating modes based on the state of the photovoltaic system.

  • The energy storage system is integrated with a photovoltaic system and a power grid.
  • Multiple DC/DC converters are used to control different battery racks efficiently.
  • A power conversion system manages power flow between the DC/DC converters and the photovoltaic system.
  • A power management controller determines operating modes based on the condition of the photovoltaic system.

Potential Applications

The technology can be applied in residential, commercial, and industrial settings to store excess energy generated by solar panels and optimize power usage.

Problems Solved

This innovation addresses the challenges of efficiently managing energy storage in conjunction with a photovoltaic system and the power grid, ensuring optimal performance and utilization of renewable energy sources.

Benefits

- Enhanced energy storage capabilities - Improved efficiency in power management - Increased utilization of renewable energy sources

Commercial Applications

Title: "Integrated Energy Storage System for Solar Power Applications" This technology can be utilized in off-grid systems, microgrids, and smart grid applications, offering a sustainable and reliable energy storage solution for various industries.

Prior Art

There are existing energy storage systems that are connected to photovoltaic systems, but this innovation focuses on optimizing power management and control based on the state of the photovoltaic system.

Frequently Updated Research

Ongoing research is being conducted to enhance the efficiency and scalability of energy storage systems connected to renewable energy sources like solar power.

Questions about Integrated Energy Storage System for Solar Power Applications

Question 1

How does the power management controller determine the operating modes based on the state of the photovoltaic system?

Question 2

What are the key advantages of using multiple DC/DC converters to control battery racks in the energy storage system?


Original Abstract Submitted

An energy storage system, connected with a photovoltaic system and a power grid, may include a plurality of DC/DC converters for controlling a plurality of battery racks, a power conversion system for controlling power in connection with the plurality of DC/DC converters and the photovoltaic system, and a power management controller for determining operating modes and outputting references of the power conversion system and the plurality of DC/DC converters according to a state of the photovoltaic system.