Toyota jidosha kabushiki kaisha (20240322593). SOLAR CHARGING SYSTEM simplified abstract
Contents
SOLAR CHARGING SYSTEM
Organization Name
toyota jidosha kabushiki kaisha
Inventor(s)
Takuya Yasui of Toyota-shi (JP)
SOLAR CHARGING SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322593 titled 'SOLAR CHARGING SYSTEM
Simplified Explanation:
The patent application describes a solar charging system that utilizes a tandem solar cell and control unit to optimize power conversion. The system includes two DC-DC converters controlled by specific command values determined through maximum power point tracking and stored data.
- The solar charging system includes a tandem solar cell and control unit.
- A measuring circuit in the control unit measures voltage and current of power input to the first DC-DC converter.
- Data stored in a storage device defines a relationship between command values for the two converters.
- The system controls the converters based on the first and second command values.
- The first command value is determined through maximum power point tracking.
- The second command value is based on the first command value and stored data.
Key Features and Innovation:
- Utilization of a tandem solar cell for enhanced power generation.
- Measuring circuit for accurate monitoring of power input.
- Optimization of power conversion through control of two DC-DC converters.
- Implementation of maximum power point tracking for efficient energy harvesting.
- Adaptive control based on stored data for improved performance.
Potential Applications:
The technology can be applied in:
- Solar charging systems for various devices.
- Renewable energy systems for off-grid applications.
- Energy-efficient solutions for remote locations.
- Sustainable power generation for IoT devices.
- Green energy initiatives in residential and commercial settings.
Problems Solved:
The technology addresses:
- Inefficient power conversion in solar charging systems.
- Lack of adaptive control mechanisms for optimal energy harvesting.
- Limited performance monitoring capabilities in renewable energy systems.
- Challenges in maximizing power output from solar panels.
- Need for improved efficiency in off-grid power solutions.
Benefits:
- Enhanced power generation efficiency.
- Improved performance monitoring and control.
- Increased energy harvesting capabilities.
- Sustainable and eco-friendly power solutions.
- Cost-effective operation for renewable energy systems.
Commercial Applications:
Title: "Optimized Solar Charging System for Efficient Power Conversion"
This technology has potential commercial applications in:
- Solar panel manufacturing industry.
- Renewable energy sector for off-grid solutions.
- IoT device manufacturers for sustainable power sources.
- Green energy initiatives in residential and commercial buildings.
- Energy management systems for optimizing power usage.
Questions about Solar Charging System:
1. How does the tandem solar cell improve power generation efficiency? 2. What are the key advantages of using maximum power point tracking in the control unit?
Original Abstract Submitted
a solar charging system includes a solar panel including a tandem solar cell. a control unit includes a measuring circuit that measures a voltage and a current of power input to the first dc-dc converter. a storage device stores data defining a relationship between a first command value and a second command value. the solar charging system controls the first dc-dc converter according to the first command value and controls the second dc-dc converter according to the second command value. the first command value is determined by executing maximum power point tracking while measuring a voltage and a current. the second command value is determined by using the data stored in the storage device and based on the first command value.
