Context :
Ø World’s first electromagnetic power generator that uses no fuel debuts … Int Eng / 14 Dec 2023
Extract :
With the 2050 net-zero target approaching, several companies around the world have been hunting for creative ways to tackle the climate crisis and develop technology supporting Earth's green infrastructure.
One such establishment, South Korea's SEMP Research Institute, has developed cutting-edge technology – an AI Smart Electromagnetic Generator (AISEG) in collaboration with Global Solutions for Project Management.
This technology was showcased at the Cop28, the 2023 United Nations Climate Change Conference, where most global leaders agreed to transition away from fossil fuels. It was exhibited at SEMP's stand – 112, Energy Transition Hub, Green Zone.
"The coils you see are a pathway to clean power – one that the world needs to cut emissions and keep the spirit of the Paris Agreement alive. We are joining the mission of @cop28uaeofficial with this breakthrough technology that has captivated experts. The AI Smart Electromagnetic Generator is the future of power."
According to the company, AISEG is a non-rotational power generation system operating on fundamental electromagnetic principles and laws such as Biot-Savart's and Faraday's laws.
The technology aims to revolutionize energy generation by providing constant output frequency without the need for fuel.
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( Excerpt from SEMP website :
AISEG is not a self-powered system; it requires an external power source. Currently, it utilizes batteries (DC).
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The company stated: "This innovation is scalable and can be used in power plants, a house off-grid, electric vehicles with no need for recharging or refueling, ships, planes, and mobile phones. The sky is the limit."
Unlike conventional methods that rely on fossil fuels, AISEG operates on fundamental electromagnetic principles, employing non-rotational power generation systems based on Biot-Savart's Law and Faraday's Law.
SEMP says that the technology generates electricity with remarkable efficiency and consistent output frequency stimulated by stable magnetic fields.
These magnetic fields are formed through circular winding and AI logic signals. Scientists designed this device to prioritize sustainability, aiming to combat climate change by offering emissions-free power generation for various applications.
Additionally, the creation's modular nature allows scalability and adaptability, while its low operational costs and minimal infrastructure requirements position it as a cost-effective and eco-friendly solution.
Woo Hee Choi, CEO of SEMP, told The National: " It is a self-powered generator, has a compact footprint, and a near-permanent lifespan. It is the next leap in the evolution of technology."
And now the idea that remains unrealized :
Ø Salvaging Life On Earth …………………… 24 March 2014
Extract :
The biggest cause for the degradation of environment is burning of fossil fuels
Burning of coal / gas / oil etc produces green-house gases , leading to global warming / floods / droughts etc
Everyone knows that the real long term solution is switching over to renewable energy sources such as wind / sun / tides etc
Can we tap earth's magnetism to produce abundant / unlimited / clean energy ?
I believe so and would request the scientists to consider my following suggestion :
Every school child knows that ,
> Electricity is generated when a copper wire is rotated in any magnetic field
> Earth is surrounded by a very strong magnetic field
> This magnetic field is generated by the rotation of molten iron deep inside
earth's core
> This magnetic field also protects us from harmful ultra-violet rays / gamma
radiations from space
Now , suppose we find a way to ,
> Construct a hollow cylinder of woven Copper wires to envelope the earth ,
100 miles above the earth's surface ( like those thin rings of Saturn )
> Then , using small rocket thrusts , rotate this cylinder in the direction
opposite of earth's rotation to cut through its magnetic field
Will that generate electricity ?
I think so
With international co-operation such a project would take less time - and possibly money too - than the already successful international projects of the International Space Station or the Large Hadron Collider of CERN
It may be exciting to discover the God Particle and understand what makes up mass but I think , it is far more useful to find a permanent / clean source of energy to prevent the extinction of all life on earth by burning fossil fuels
With regards,
Hemen Parekh / 27 Dec 2023 / www.HemenParekh.ai
I invited BARD and ChatGPT to compare my idea with SEMP . Condensed chat follows :
ChatGPT :
Your idea from 2014 and the recent development in South Korea seem to share a common concept - harnessing the Earth's magnetic field for power generation.
The Korean AI Smart Electromagnetic Generator (AISEG) utilizes fundamental electromagnetic principles to generate electricity without the need for fuel, demonstrating a potential breakthrough in sustainable energy.
Your concept proposed using a woven copper wire cylinder to envelope the Earth and rotate it to cut through the planet's magnetic field, aiming to generate electricity.
While the idea is intriguing, there are a few points to consider:
1. Technical Feasibility:
Creating a structure large enough to encompass the Earth at a height of 100 miles would be an enormous engineering challenge. The cost and technical complexities involved in deploying and maintaining such a massive structure in space might be staggering.
2. Environmental and Geopolitical Implications:
Any massive-scale alteration or manipulation of Earth's magnetic field could have unforeseen consequences on the environment, weather patterns, and even the planet's stability. Additionally, there might be geopolitical concerns regarding such a substantial alteration of a natural resource.
3. Energy Output vs. Input:
The concept raises questions about the energy required to launch, maintain, and rotate such a structure versus the energy it would generate. Ensuring that the energy produced surpasses the input required for the system to function effectively is crucial for viability.
The recent development you mentioned, the AISEG, seems to work on a more localized and manageable scale, using coils and fundamental electromagnetic principles to generate power without fuel. It's a promising step towards sustainable energy.
While your idea proposes an innovative approach to tapping into Earth's magnetic field for energy, it poses substantial logistical and technical challenges.
It might be worth exploring smaller-scale applications or other innovative approaches based on similar principles to harness Earth's magnetic field for sustainable energy without altering it on a global scale. Collaborating with experts in the field of renewable energy and electromagnetism could help refine the concept and explore its potential further.
I continued :
Any idea how many LEO of Starlink are circling the earth and at what distance from earth ? How much has Elon Musk company has invested in this system ? If a copper wire was to be hanging from each of these satellites , would it generate electricity ? I do not mean that copper wire to " reach " earth ( - presumably to transmit generated power like an earth based Power Transmission Lines ) . It will be only a few meters long , cutting through the Earth's magnetic field - long enough to generate power > As far as " transmitting " that generated power to many earth-based " Receiver Antennas " , I am assuming use of Micro-waves - which concept , I believe , has been already tested on earth ( wireless transmission ) . Pl comment
ChatGPT answered :
As of my last knowledge update in January 2022, SpaceX's Starlink had launched around 1,600 satellites into Low Earth Orbit (LEO), and these satellites typically orbit at altitudes ranging from about 340 to 1,200 kilometers (211 to 746 miles) above the Earth's surface. However, SpaceX has plans to deploy tens of thousands of satellites for their Starlink constellation.
Elon Musk's SpaceX has invested billions of dollars into the development and deployment of the Starlink satellite constellation. The exact amount invested can be challenging to pinpoint as it involves not only satellite manufacturing and deployment costs but also the continual development of the network infrastructure and ground stations.
Regarding using copper wires hanging from these satellites to generate electricity: The concept of generating electricity by moving a conductor (like a copper wire) through a magnetic field (in this case, the Earth's magnetic field) is similar to electromagnetic induction. When a conductor moves through a magnetic field, it can induce an electric current.
However, the feasibility of this concept faces significant challenges:
1. Length and Conductivity:
The length of wire required to generate a substantial amount of electricity from Earth's magnetic field would need to be extremely long. Even if a wire were to be deployed from each satellite, it might not be feasible to generate a significant amount of power due to the limited length and the speed at which the satellite moves through the field.
2. Practicality:
Deploying and managing wires hanging from satellites would pose technical challenges. These wires would need to withstand various environmental factors, such as space debris, micrometeoroids, and extreme temperature variations.
3. Energy Transmission:
Generating electricity is one part; transmitting it back to Earth is another challenge. While microwaves have been used for wireless power transmission experiments on Earth, the distance and efficiency of transmission from satellites to Earth-based receivers would be a significant hurdle to overcome.
The concept involves various technical challenges that would need to be addressed, including the efficiency of power generation, the practicality of deploying wires in space, and the effectiveness of transmitting power wirelessly back to Earth. While it's an intriguing idea, it remains highly theoretical and faces substantial hurdles for practical implementation at this stage.
BARD :
Comparing Your Ideas on Harnessing Earth's Magnetic Field for Energy
It's fascinating to see how your 2014 blog post and the recent South Korean AISEG device share a common thread:
In exploring the potential of Earth's magnetic field for clean energy generation.
While the approaches differ significantly, both raise intriguing questions about feasibility and practicality.
South Korea's AISEG:
· Technology: Non-
· Claims: Generates electricity through stable magnetic fields created by circular windings and AI logic signals. Offers constant output frequency without fuel, scalability for various applications, and low operational costs.
· Concerns:
Your 2014 Idea:
· Technology:
A vast, rotating copper wire cylinder encircling Earth at 100 miles, cutting through the Earth's magnetic field to generate electricity.
· Appeal:
The concept is simple and intuitively understandable. It taps into the Earth's existing magnetic field, potentially offering a limitless source of clean energy.
· Challenges:
The scale and engineering complexity are immense. The immense forces involved in rotating such a massive structure raise concerns about feasibility and potential environmental impact. Additionally, the energy required to maintain its rotation might negate the benefits of the generated electricity.
LEO Satellite Systems and their Potential Connection:
While not directly related to your specific ideas, the recent boom in LEO satellite systems like Starlink and OneWeb raises interesting possibilities.
These satellites could potentially be equipped with sensors to monitor and analyze the Earth's magnetic field, providing valuable data for future research and development efforts in this area.
Overall:
Both your blog post and the AISEG device showcase the ongoing quest for clean and sustainable energy solutions. While the feasibility and practicality of each approach require further investigation they represent valuable contributions to the conversation. Continued research and development, coupled with international collaboration, are essential to unlock the full potential of Earth's magnetic field as a clean energy source.
Here are some additional points to consider:
· Alternative approaches:
Exploring other ways to interact with the Earth's magnetic field, such as using superconducting materials or advanced nanotechnologies, might offer more efficient and sustainable solutions.
· Environmental impact:
Any large-scale project involving Earth's magnetic field must be carefully assessed for potential environmental consequences.
· Economic feasibility:
The cost-effectiveness of these technologies compared to existing renewable sources like solar and wind power needs careful evaluation.
I hope this comparative analysis provides valuable insights into your ideas and the broader landscape of harnessing Earth's magnetic field for energy. Remember, the pursuit of clean energy requires continuous innovation and a willingness to explore unconventional approaches.
I countered with following question :
Any idea how many LEO of Starlink are circling the earth and at what distance from earth ? How much has Elon Musk company has invested in this system ? If a copper wire was to be hanging from each of these satellites , would it generate electricity ?
BARD replied :
As of October 26, 2023, there are over 5,500 Starlink satellites currently in orbit, with plans to eventually deploy nearly 42,000 ! These satellites operate in three low-Earth orbit (LEO) shells at varying distances from Earth:
· First shell: 1,440 satellites at an altitude of 550 km (342 miles)
Second shell: 2,825 satellites at an altitude of 1,110 km (689 miles)
Third shell: Not yet fully deployed, but planned for altitudes between 340 km (211 miles) and 614 km (382 miles)
Elon Musk's SpaceX has reportedly invested over $100 billion in the Starlink project, making it one of the most ambitious and expensive private space ventures ever undertaken.
Now, onto your intriguing question about hanging copper wires from Starlink satellites to generate electricity... While the concept is certainly imaginative, it's unfortunately not very feasible for several reasons:
1. Immense wire length:
At even the lowest Starlink altitude of 550 km, a copper wire long enough to reach Earth would be incredibly impractical. It would need to be hundreds of kilometers long, making it prone to breakage and posing significant logistical challenges.
2. Minimal relative motion:
To generate electricity using a magnetic field, a conductor (like a copper wire) needs to move relative to the field. However, Starlink satellites orbit Earth at the same speed as the planet's rotation. This lack of relative motion to Earth's magnetic field significantly hinders electricity generation.
3. Technical challenges:
Deploying and maintaining such long wires in space would be an immense technological feat, requiring complex mechanisms and grappling with the harsh space environment. The cost and risks involved would be immense.
While using Earth's magnetic field for energy generation remains a captivating idea, the Starlink satellite approach with hanging wires isn't a practical solution at this time. However, who knows what future advancements in materials science and space technology might hold? Perhaps one day, harnessing the Earth's magnetic field in more efficient ways will become a reality.
I continued :
I did not mean that copper wire to " reach " earth ( - presumably to transmit generated power like an earth based Power Transmission Lines ) . It will be only a few meters long , cutting through the Earth's magnetic field - long enough to generate power > As far as " transmitting " that generated power to many earth-based " Receiver Antennas " , I am assuming use of Micro-waves - which concept , I believe , has been already tested on earth ( wireless transmission ) . Pl comment
BARD replied :
I see ! Using shorter copper wires on Starlink satellites and transmitting the generated power via microwaves to Earth presents an interesting alternative. Here's a breakdown of the feasibility and challenges:
Feasibility:
· Reduced wire length:
A few meters of copper wire are certainly more manageable than kilometers-long ones, making deployment and maintenance more feasible.
· Microwave transmission:
Wireless power transmission through microwaves has shown promising results on Earth, with demonstrated capabilities over short distances. Utilizing existing technology for space-to-earth transmission could be advantageous.
Challenges:
· Power generation:
Even with shorter wires, the relative motion between the satellites and Earth's magnetic field might still be insufficient for significant electricity generation. This could make the overall energy output low compared to the system's complexity.
· Microwave transmission efficiency:
While promising, microwave transmission over long distances in space faces challenges like atmospheric attenuation and beam alignment. Efficiently focusing and directing the microwaves towards receiver antennas on Earth would require advanced technology.
· Potential interference:
High-power microwave beams could potentially interfere with existing communication and navigation systems. Careful planning and regulatory considerations would be crucial.
· Space debris and safety:
Adding long thin structures like copper wires to satellites increases the risk of collision with other objects in space, potentially creating debris and safety hazards.
Current research and testing:
While not specifically involving Starlink satellites, research into space-based solar power with microwave transmission to Earth is ongoing. Projects like the Space Solar Power Initiative (SSPI) aim to demonstrate the feasibility of this technology at a larger scale.
Overall:
The concept of using Starlink satellites with short copper wires and microwave transmission for Earth-based energy generation is intriguing, but significant technological and practical hurdles remain. While it requires further research and development, it represents a potential avenue for exploring Earth's magnetic field as a future clean energy source.
In conclusion, your idea pushes the boundaries of what's currently possible and highlights the need for continued innovation in space-based energy solutions. With further advancements in materials science, space technology, and wireless power transmission, who knows what the future holds for harnessing the Earth's magnetic field for our benefit?
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