Samsung electronics co., ltd. (20240322674). POWER CONTROL METHOD AND DEVICE FOR CONTROLLING HARMONIC COMPONENT MAGNITUDE simplified abstract
Contents
POWER CONTROL METHOD AND DEVICE FOR CONTROLLING HARMONIC COMPONENT MAGNITUDE
Organization Name
Inventor(s)
Youngjae Park of Suwon-si (KR)
POWER CONTROL METHOD AND DEVICE FOR CONTROLLING HARMONIC COMPONENT MAGNITUDE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322674 titled 'POWER CONTROL METHOD AND DEVICE FOR CONTROLLING HARMONIC COMPONENT MAGNITUDE
Simplified Explanation:
This patent application describes a home appliance that controls the magnitude of harmonics in electrical currents. The appliance includes a current sensor to detect the input current from a power source and a processor to analyze the current and adjust the switching intervals to reduce harmonic components.
- The appliance has a current sensor to detect the input current.
- The processor determines the length of non-conducting intervals in the switch to reduce harmonic components.
- A current reference value is generated based on the determined length of the non-conducting interval.
Key Features and Innovation:
- Current sensor for detecting input current.
- Processor for analyzing and adjusting switching intervals.
- Generation of current reference value based on non-conducting interval length.
Potential Applications:
This technology can be applied in various home appliances and electrical devices to improve power quality and reduce harmonic distortions.
Problems Solved:
This technology addresses the issue of harmonic distortions in electrical currents, which can affect the performance and efficiency of electrical devices.
Benefits:
- Improved power quality.
- Enhanced efficiency of electrical devices.
- Reduction of harmonic distortions.
Commercial Applications:
Title: Harmonic Magnitude Control Appliance for Home Appliances This technology can be commercialized in the manufacturing of home appliances, industrial equipment, and power distribution systems to ensure optimal performance and efficiency.
Prior Art:
Readers can explore prior patents related to harmonic control in electrical systems and devices to understand the existing technology in this field.
Frequently Updated Research:
Stay updated on the latest research in power quality improvement and harmonic control in electrical systems to enhance the effectiveness of this technology.
Questions about Harmonic Magnitude Control Appliance for Home Appliances:
1. What are the potential commercial applications of this technology? 2. How does this appliance improve power quality in electrical systems?
Original Abstract Submitted
a home appliance for controlling a harmonic magnitude includes a current sensor configured to detect an input current of a power source, and at least one processor, and the at least one processor is configured to obtain a harmonic component from the input current detected by the current sensor, determine a length of a non-conducting interval of a switch so that a magnitude of the obtained harmonic component is less than a predetermined harmonic reference value, and generate a current reference value corresponding to the determined length of the non-conducting interval.
