18294665. INTEGRATED AUXILIARY POWER SUPPLY WITH STABLE OUTPUT AT HIGH-LINE AND LIGHT-LOAD CONDITIONS simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
INTEGRATED AUXILIARY POWER SUPPLY WITH STABLE OUTPUT AT HIGH-LINE AND LIGHT-LOAD CONDITIONS
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
INTEGRATED AUXILIARY POWER SUPPLY WITH STABLE OUTPUT AT HIGH-LINE AND LIGHT-LOAD CONDITIONS - A simplified explanation of the abstract
This abstract first appeared for US patent application 18294665 titled 'INTEGRATED AUXILIARY POWER SUPPLY WITH STABLE OUTPUT AT HIGH-LINE AND LIGHT-LOAD CONDITIONS
Simplified Explanation:
The patent application describes a converter that utilizes an auxiliary power supply to provide an auxiliary voltage through bi-directional current flow in a first inductor. When negative current flows in the inductor, the duty cycle of the power switch is increased.
- Key Features and Innovation:
* Utilizes an auxiliary power supply for providing an auxiliary voltage. * Bi-directional current flow in the first inductor. * Increased duty cycle of the power switch in response to negative current flow.
Potential Applications: The technology could be applied in power converters, renewable energy systems, electric vehicles, and various other electronic devices requiring efficient power management.
Problems Solved: The technology addresses the need for improved efficiency and control in power conversion systems, especially in scenarios where negative current flow is present.
Benefits:
- Enhanced efficiency in power conversion.
- Improved voltage regulation.
- Better control over power switch operation.
Commercial Applications: Title: "Efficient Power Converters for Renewable Energy Systems" This technology could be utilized in solar inverters, wind turbine systems, and electric vehicle chargers, offering more reliable and efficient power conversion solutions for the renewable energy sector.
Questions about Efficient Power Converters for Renewable Energy Systems: 1. How does the technology of utilizing an auxiliary power supply improve efficiency in power converters? 2. What are the potential challenges in implementing this technology in renewable energy systems?
Frequently Updated Research: Stay updated on the latest advancements in power conversion technologies, especially in the field of renewable energy systems, to ensure optimal performance and efficiency in power management.
Original Abstract Submitted
A converter includes a first inductor, a first power switch connected to the first inductor, and an auxiliary power supply coupled to the first inductor to provide an auxiliary voltage from bi-directional current flow in the first inductor. In response to negative current flowing in the first inductor, a duty cycle of the first power switch is increased.
