18566309. POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY CONTROL METHOD simplified abstract (SUMITOMO WIRING SYSTEMS, LTD.)
Contents
POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY CONTROL METHOD
Organization Name
Inventor(s)
Kota Oda of Yokkaich-shi, Mie (JP)
Koki Sakakibara of Yokkaichi-shi, Mie (JP)
Masaya Ina of Yokkaichi-shi, Mie (JP)
POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY CONTROL METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18566309 titled 'POWER SUPPLY CONTROL DEVICE AND POWER SUPPLY CONTROL METHOD
Simplified Explanation: An Electronic Control Unit (ECU) manages the power supply to a load by controlling an upstream switch and a downstream switch in the current path.
- The ECU determines if current is flowing through the upstream switch when an instruction to switch it OFF is given.
- If current is detected in the upstream switch, the ECU instructs to switch OFF the downstream switch.
Key Features and Innovation:
- ECU controls power supply to load through upstream and downstream switches.
- Microcomputer-based control unit determines current flow and issues switch OFF commands.
- Prevents current flow through downstream switch if current is detected in upstream switch.
Potential Applications: This technology can be applied in various industries such as automotive, industrial automation, and consumer electronics for efficient power management.
Problems Solved: This technology helps prevent unnecessary power consumption and potential damage to the load by ensuring proper switching control.
Benefits:
- Improved power efficiency.
- Enhanced load protection.
- Automated control for optimized performance.
Commercial Applications: Title: Power Management System for Enhanced Efficiency This technology can be utilized in smart homes, electric vehicles, and industrial machinery for effective power distribution and load protection.
Prior Art: Research on similar power management systems in the automotive and industrial sectors can provide insights into existing technologies and advancements in this field.
Frequently Updated Research: Stay updated on advancements in microcomputer control systems, power management technologies, and industrial automation for potential improvements and innovations in this technology.
Questions about Power Management Systems: 1. How does this technology contribute to energy savings and sustainability efforts?
- This technology helps optimize power usage and prevent wastage, contributing to energy efficiency and sustainability goals.
2. What are the key factors to consider when implementing a power management system in different industries?
- Factors such as load requirements, switching frequency, and system integration play a crucial role in the successful implementation of a power management system across various industries.
Original Abstract Submitted
An ECU controls the supply of power to a load. An upstream switch and a downstream switch are respectively arranged upstream and downstream of the load in a current path of the flow of current through the load. A control unit of a microcomputer determines whether or not current is flowing through the upstream switch while an instruction to switch OFF the upstream switch has been given. If it was determined that current is flowing through the upstream switch, the control unit gives an instruction to switch OFF the downstream switch.
