Floating Bladder System for Net Energy Gain
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Solution Overview
Problem
Existing systems that generate energy using buoyancy and gravity are inefficient due to high energy input requirements, leading to a low net energy profit, making them commercially undesirable.
Innovation Solution
A system comprising a water tank with three bladders, each connected to a guide rod and a gear system, where bladder motion is controlled by sensors and actuators to optimize gas release and refill, creating a continuous motion that drives an axle generator shaft and turbine, reducing energy input while increasing energy output.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Power
If buoyancy and gravity systems are used to generate energy, then energy generation is achieved, but high energy input is required which reduces net energy profit
Solution Approach 1:
The system uses the weight of the bladder itself as the driving force for motion. The bladder is filled with a heavy material that provides gravitational force to drive the piston down, and the buoyancy of the bladder provides the force to push it up. This self-service mechanism eliminates the need for external energy input to drive the piston, as the bladder's own weight and buoyancy are sufficient to create the motion cycle.
Solution Approach 2:
The system changes the physical state of the bladder by filling it with a heavy material (such as lead shot or sand) that can be easily added and removed. This parameter change allows the bladder to have sufficient weight for gravitational force while maintaining its ability to be filled and emptied for continuous operation. The heavy material changes the density and weight parameters of the bladder without compromising its buoyancy characteristics.
2Force
If heavy material is added to the bladder to increase weight, then gravitational force increases, but the bladder becomes harder to refill and control
Solution Approach 1:
The heavy material is extracted from the bladder during the upward motion phase and transferred to the next bladder that needs to be filled. This extraction process is facilitated by a valve system that allows the heavy material to be easily removed from one bladder and transferred to another. The valve system makes the extraction and transfer of heavy material a simple, controlled operation rather than a difficult task.
Solution Approach 2:
A valve system acts as an intermediary mechanism between the bladders, controlling the transfer of heavy material and water. The valve system mediates the interaction between bladders, allowing controlled transfer of contents without direct manual manipulation. This intermediary device simplifies the operation of filling and emptying bladders while maintaining precise control over the process.
3Power
If the bladder is filled with heavy material to drive the piston, then power generation improves, but the system complexity increases due to additional components
Solution Approach 1:
The heavy material filling function is merged with the piston assembly itself. The bladder is designed to contain the heavy material as an integral part of the piston mechanism, eliminating the need for separate heavy material storage containers and transfer systems. This merging of functions reduces the number of discrete components while maintaining the gravitational force needed for power generation.
Solution Approach 2:
The bladder serves multiple functions: it acts as the piston, contains the heavy material for gravitational force, provides buoyancy for upward motion, and serves as a water-tight seal. This multi-functionality reduces the need for separate components for each function, thereby reducing overall system complexity while maintaining effective power generation capability.
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 achieves a higher net energy return by minimizing energy input through a controlled bladder motion cycle, ensuring consistent power generation and making the technology commercially viable.
Implementation Method 1
Using buoyancy and gravity in an attempt to generate electricity
Implementation Method 2
Using buoyancy and gravity in an attempt to generate electricity
Implementation Method 3
drives an axle generator shaft and turbine
Data Source
AI summary
An electric power generating machine that uses buoyancy and gravity to put a plurality of refillable gas bladders into an alternating piston motion to drive and convert linear motion into rotational motion connected to an electric generator, which may contain a windmill.