Dual-Generator Electric Recharging for Multi-Phase AC/DC Output
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Solution Overview
Problem
Existing power generation systems fail to efficiently combine multiple generators with electric motors to produce both AC and DC electrical energy across various voltage phases, limiting their efficiency and versatility for portable and industrial applications.
Innovation Solution
A device that integrates two or more generators with an electric motor, along with electrical controllers and converters, to produce AC and DC electrical power across single to six phases of voltage, optimizing torque and speed for industrial and portable use, and enabling extended operation with maximum fuel economy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If multiple generators are integrated with an electric motor to produce both AC and DC electrical energy, then power generation efficiency and versatility are improved, but device complexity increases
Solution Approach 1:
The patent combines multiple generators (AC and DC) with an electric motor into a single integrated power generation system. The generators are coupled to the motor shaft through a common coupling mechanism, allowing them to operate simultaneously from a single power source while producing multiple types of electrical energy. This merging approach increases power generation efficiency and versatility without proportionally increasing device complexity.
Solution Approach 2:
The integrated power generation system is designed to perform multiple functions: generating both AC and DC electrical energy, operating in various configurations (single-phase, three-phase, six-phase), and serving diverse applications (portable and industrial). The system can selectively engage different generators based on power requirements, making it a universal power solution that addresses multiple needs within a single device.
2Duration of action of moving object
If the system is designed for extended operation with maximum fuel economy, then operational duration is improved, but device complexity increases due to multiple controllers and converters
Solution Approach 1:
The system incorporates controllers and converters that automatically manage power distribution, generator engagement, and motor control to optimize fuel economy. The intelligent control system monitors operational parameters and selectively engages AC or DC generators based on real-time power requirements, enabling the system to serve itself and maximize operational duration without constant human intervention.
Solution Approach 2:
The power generation system dynamically adjusts its configuration by selectively engaging different generators and converters based on instantaneous power demands. The system can switch between single-phase, three-phase, and six-phase configurations, and between AC and DC generation modes, optimizing performance and fuel efficiency for varying operational conditions while extending operational duration.
3Adaptability or versatility
If the device is configured to provide multiple voltage phases (single to six phases), then adaptability is improved, but device complexity increases
Solution Approach 1:
The system segments power generation into multiple independent generators (AC generators for single-phase, three-phase, and six-phase configurations; DC generators) that can operate independently or in combination. Each generator is equipped with its own controller and converter, allowing selective engagement based on required voltage phase configuration. This segmentation enables high adaptability while managing complexity through modular architecture.
Solution Approach 2:
The system dynamically reconfigures its electrical output by selectively engaging different generator-comverter combinations. The controller can switch between single-phase AC, three-phase AC, six-phase AC, and DC generation modes based on load requirements. This dynamic reconfiguration capability provides exceptional adaptability to various applications while the modular design keeps complexity manageable.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device provides highly efficient and reusable electrical power generation, enhancing productivity and fuel economy, suitable for both stationary and portable applications, including backup power systems and various environmental settings.
Implementation Method 1
two or more very powerful generators coupled together and operative in combination with an electric motor
Implementation Method 2
an electric motor... configured to optimize torque and speed
Data Source
AI summary
An A/C and D/C electrical re-charging device includes a first and second generator in communication with an electric motor. The first generator is configured to generate electrical power and selectively distribute the electrical power to the electric motor and the second generator. The first and second generators are in mechanical connection with each other and are selectively engaged with the electric motor via a clutch. Electrical power is produced from the first generator and the second generator. Electrical power may be exchanged between the first generator and the electric motor via wired connection. Output power from the device may be produced from any combination of the first and second generators and the electric motor.