18597407. POWER SUPPLY CONTROL DEVICE simplified abstract (ROHM Co., LTD.)
Contents
- 1 POWER SUPPLY CONTROL DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 POWER SUPPLY CONTROL DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Power Supply Control Devices
- 1.13 Original Abstract Submitted
POWER SUPPLY CONTROL DEVICE
Organization Name
Inventor(s)
Natsuki Yamamoto of Kyoto (JP)
POWER SUPPLY CONTROL DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18597407 titled 'POWER SUPPLY CONTROL DEVICE
Simplified Explanation
The patent application describes a power supply control device for an insulated DC/DC converter that can add jitter to the switching frequency to improve performance.
- The device includes a switching element and a switching control circuit.
- The switching element is connected to a primary winding of the transformer.
- The switching control circuit drives the switching element.
- Jitter can be added to the switching frequency for better operation.
- Jitter application stops when the switching control circuit operates in a current discontinuous mode.
Key Features and Innovation
- Power supply control device for an insulated DC/DC converter.
- Ability to add jitter to the switching frequency.
- Improved performance and efficiency.
- Switching control circuit operates in a current discontinuous mode.
- Enhances the operation of the transformer in generating output voltage.
Potential Applications
The technology can be applied in various industries such as:
- Power electronics
- Renewable energy systems
- Electric vehicles
- Industrial automation
- Telecommunications
Problems Solved
- Enhances efficiency and performance of insulated DC/DC converters.
- Improves stability and reliability of power supply systems.
- Optimizes the operation of transformers in generating output voltage.
Benefits
- Increased efficiency in power supply systems.
- Enhanced performance and stability.
- Improved reliability of power converters.
- Better control over the switching frequency.
Commercial Applications
Title: Advanced Power Supply Control Device for Enhanced Efficiency This technology can be utilized in:
- Manufacturing of power electronics equipment
- Integration into renewable energy systems
- Implementation in electric vehicle charging stations
- Incorporation into industrial power supply systems
- Adoption in telecommunications infrastructure
Prior Art
Further research can be conducted in the field of insulated DC/DC converters, transformer operation, and power supply control devices to explore existing technologies and innovations related to this patent application.
Frequently Updated Research
Stay updated on the latest advancements in power electronics, renewable energy systems, and transformer technology to understand the evolving landscape of power supply control devices.
Questions about Power Supply Control Devices
What are the key features of a power supply control device?
A power supply control device includes a switching element, a switching control circuit, and the ability to add jitter to the switching frequency for improved performance.
How can power supply control devices benefit different industries?
Power supply control devices can enhance efficiency, stability, and reliability in industries such as power electronics, renewable energy, electric vehicles, industrial automation, and telecommunications.
Original Abstract Submitted
The present disclosure provides a power supply control device used in an insulated DC/DC converter that uses a transformer to generate a secondary side output voltage from a primary side input voltage. The power supply control device includes a switching element and a switching control circuit. The switching element is connected in series to a primary winding of the transformer. The switching control circuit is configured to drive the switching element. The power supply control device is configured to be capable of adding jitter to a switching frequency. An application of jitter is stopped when the switching control circuit performs switching drive in a current discontinuous mode.
