Water-Driven Generator With Spring Energy Storage
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Solution Overview
Problem
Conventional generators rely on hydrocarbons for power generation during outages, causing environmental pollution and resource depletion, while clean energy solutions like solar and wind are inefficient and unsuitable for all climates, with no effective method to harness and store kinetic energy from naturally flowing water sources for later use.
Innovation Solution
A water-driven generator using multiple linear spring motors wound by flowing water to store energy, which is then used to produce electricity when needed, eliminating the need for hydrocarbon fuels and minimizing environmental impact.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional generators use hydrocarbons to produce electricity during power outages, then reliable power generation is achieved, but environmental pollution and resource depletion occur
Solution Approach 1:
The patent replaces the combustion-based mechanical system with a water-driven mechanical system. Flowing water mechanically winds springs to store energy, which then drives the generator shaft to produce electricity, eliminating hydrocarbon combustion and its associated environmental pollution while maintaining reliable power generation capability
Solution Approach 2:
The system utilizes naturally flowing water as a free, renewable resource to wind the springs and generate electricity. The flowing water self-propels the waterwheel, which in turn winds the springs without requiring external intervention or fuel input, making the system self-sustaining and environmentally friendly
2Object-generated harmful factors
If solar panels and windmills are used to generate clean energy, then environmental impact is reduced, but efficiency and adaptability to different climates deteriorate
Solution Approach 1:
The water-driven generator system provides a universal solution that can be deployed in diverse geographic locations wherever flowing water is available. Unlike solar panels that require sunlight or windmills that require wind, this system adapts to various climates and terrains by utilizing the universally available resource of flowing water, thereby improving both environmental friendliness and energy generation efficiency across different regions
Solution Approach 2:
The system employs hydraulic principles by using flowing water to drive the waterwheel mechanism. The kinetic energy of flowing water is converted into mechanical rotation, which winds the springs and stores energy. This hydraulic approach provides consistent and reliable energy generation that is not subject to the intermittency issues plaguing solar and wind systems
3Object-generated harmful factors
If kinetic energy from flowing water is harvested and stored using spring motors, then clean energy generation is achieved, but device complexity increases
Solution Approach 1:
The system performs preliminary action by using flowing water to wind the springs and store energy in advance during periods when the main power grid is operational. This pre-stored energy in the wound springs is then available to drive the generator shaft and produce electricity whenever emergency power is needed, creating a simple yet effective energy buffer that reduces system complexity compared to real-time generation systems
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 generator efficiently generates electricity from naturally flowing water sources without hydrocarbon fuels, providing a clean and reliable power solution during outages, reducing environmental impact and resource depletion.
Implementation Method 1
A first end of the drive shaft is coupled with a waterwheel submerged within a naturally flowing stream to wind the spring motors
Implementation Method 2
multiple spring motors that are wound by flowing water to store energy that can later drive a generator shaft
Implementation Method 3
the opposing end of the drive shaft is operably connected to a generator shaft so that the wound springs produce electricity whenever emergency power is needed
Data Source
AI summary
A water-driven generator for harvesting energy produced by naturally flowing water sources and storing the energy to later produce electricity when needed includes a housing with a plurality of linear spring motors received therein that are connected to an internal drive shaft. A first end of the drive shaft is coupled with a waterwheel submerged within a naturally flowing stream to wind the spring motors when the main power grid is operational. The opposing end of the drive shaft is operably connected to a generator so that the wound springs produce electricity whenever emergency power is needed.