Vehicle Wheel Sprocket Generator Layout for Mobile Power Supply
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Solution Overview
Problem
Existing systems do not effectively harness the power generation potential of commercial and military vehicles to generate electricity efficiently.
Innovation Solution
A system is developed that utilizes the sprockets of vehicle wheels connected to axle shafts to drive multiple power generators, with additional generators powered by electric motors, and the generated power is supplied to either a grid or a vehicle charger.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If vehicle wheels are used to drive power generators, then electricity generation efficiency is improved, but system complexity increases due to multiple generators and transmission components
Solution Approach 1:
The system divides the power generation function across multiple independent generators (first through sixth power generators) connected to different wheel assemblies, allowing each generator to operate independently and be maintained separately while collectively achieving high electricity generation efficiency
Solution Approach 2:
The vehicle wheel assemblies serve dual functions: their primary function for locomotion and their secondary function as power sources for generators. The sprockets and chains that originally transmitted mechanical power to the wheels are repurposed to drive the generators, making the existing vehicle components multi-functional
2Power
If multiple power generators are connected through chains and sprockets, then power generation capacity increases, but maintenance difficulty increases
Solution Approach 1:
Each power generator is connected through separate chain and sprocket assemblies, creating modular units that can be independently accessed, removed, and maintained. The first and second generators are connected through a first chain, while the third and fourth generators are connected through a second chain, allowing isolated maintenance of each generator assembly without affecting others
Solution Approach 2:
The system uses the vehicle's own motion and existing mechanical components (sprockets and chains from the wheel assembly) to drive the generators, eliminating the need for separate prime movers and reducing maintenance requirements for additional drivetrain components
3Ease of manufacture
If existing vehicle components are repurposed for power generation, then cost effectiveness is improved, but reliability may decrease due to additional mechanical connections
Solution Approach 1:
The vehicle's existing wheel assemblies, sprockets, and chains serve dual purposes - both for locomotion and for driving the power generators. This eliminates the need for separate engine-driven generators and reduces the total number of mechanical connections required, thereby improving reliability while maintaining cost effectiveness
Solution Approach 2:
The sprockets and chains that originally transmitted mechanical power to the wheels are repurposed to drive the generators, making these components multi-functional. This reduces the need for additional dedicated power transmission components and simplifies the overall system architecture
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 system efficiently generates electricity for both charging electric vehicles and supplying to the grid, leveraging existing vehicle components to enhance energy production.
Implementation Method 1
a sprocket and the axle shaft are connected through a shaft connector
Implementation Method 2
the at least one power generator comprises a first power generator connected to the left sprocket through a first chain
Implementation Method 3
at least one power generator connected to the axle shaft... generating electric power
Implementation Method 4
a third power generator and a fourth power generator, both of which being driven by an electric motor powered by electricity generated from at least one of the first and second power generators
Data Source
AI summary
Provided is a system for generating power using vehicles such as commercial cars. The system uses a commercial vehicle to rotate power generators so as to generate electric power.