Linear Generator with Tangential Induction for Localized Power
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Solution Overview
Problem
Conventional methods of generating electricity, such as gas or coal-fired power stations, are environmentally detrimental and often unable to provide localized power supplies to areas where external power is difficult to access.
Innovation Solution
An electricity generator system comprising a conductor and a magnet, where the motion of the conductor relative to the magnet induces a current, and the induced current causes the magnet to move within its magnetic field, converting motion into electricity without physical coupling, using a conversion means like a coil to harness this energy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If conventional power stations (gas or coal fired) are used to generate electricity, then power supply is reliable, but environmental damage increases
Solution Approach 1:
The patent replaces conventional thermal power generation systems (gas or coal fired) with an electromagnetic induction-based linear generator system. This substitution eliminates the need for combustion processes, thereby removing the associated environmental pollution while generating electricity through the relative motion between conductor and magnet, achieving clean energy production without compromising power supply capability.
2Adaptability or versatility
If external power supply infrastructure is extended to remote areas, then power accessibility improves, but infrastructure complexity and cost increase
Solution Approach 1:
The linear generator system is designed to be a self-contained, localized power generation unit that can be deployed independently in remote areas. It harnesses the kinetic energy from moving conductors (such as passing vehicles or moving objects) to generate electricity locally, eliminating the need for complex external power infrastructure extension while providing adaptable power supply to locations that were previously difficult to access.
3Loss of energy
If the magnet is physically coupled to the conductor for energy conversion, then energy transfer efficiency improves, but mechanical wear and system complexity increase
Solution Approach 1:
The patent introduces a magnetic field as an intermediary between the conductor and magnet, enabling energy transfer without direct physical contact. The relative motion between the conductor and magnet induces current through electromagnetic induction, and the resulting magnetic field from the induced current interacts with the permanent magnet to produce motion, achieving efficient energy conversion while eliminating mechanical wear and reducing system complexity.
4Measurement precision
If the magnet is constrained to move in a fixed path, then control precision improves, but motion freedom and adaptability decrease
Solution Approach 1:
The system employs dynamic control where the magnet's motion path and constraints can be adjusted based on the specific application requirements. The magnet may be mounted on a spindle held in bearings for rotational motion, on a flexible member for oscillating motion, or free to move within a casing for multi-directional motion, allowing the system to adapt to different operational conditions while maintaining sufficient control precision for energy generation.
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
This system provides a sustainable and localized means of generating electricity from moving conductors, reducing environmental impact and enabling power supply in areas where external power is inaccessible, with the potential to generate power ranging from a few milli-watts to several kilo-watts.
Implementation Method 1
motion of the conductor relative to the magnet induces a current in the conductor
Implementation Method 2
the induced current in the conductor causes motion of the magnet via the magnetic field created by the induced current
Data Source
AI summary
Embodiments of the invention relate to an electricity generator system. The system comprises: a conductor; a magnet; and conversion means. The magnet is configured such that motion of the conductor relative to the magnet induces a current in the conductor and the induced current in the conductor causes motion of the magnet. The conversion means are configured to convert motion of the magnet to electricity.