Integrazione sull'uso delle torri di raffreddamento come
accumulo – gestione dell'energia in eccesso
Eric Hoyer – 21.05.2025
943
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Riempimento parziale delle torri di raffreddamento:
Le torri non vengono caricate completamente, ma solo fino al 75% circa, per mantenere una riserva termica da usare in caso di giorni tempestosi o picchi di domanda. -
Eccesso energetico in estate:
Nei mesi estivi si produce un surplus energetico continuo grazie agli impianti fotovoltaici (PV) e agli specchi parabolici Hoyer, nonostante il leggero calo di efficienza dovuto al calore.
→ Questo surplus viene immediatamente trasferito ai sistemi di accumulo a massa solida. -
Accumulatore domestico vs. grandi centri energetici naturali Hoyer:
Gli accumulatori domestici, con limite massimo di temperatura a 900 °C, raramente raggiungono la saturazione. Diversamente, nei centri energetici naturali Hoyer, dove sono collegati impianti eolici e fotovoltaici, ciò accade più frequentemente. -
Soluzioni per l’energia in eccesso:
In questi casi:-
L’energia in eccesso può essere utilizzata per la produzione di idrogeno.
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Oppure può essere immagazzinata in torri di raffreddamento riconvertite, utilizzate come accumulatori termici di grandi dimensioni.
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Eric Hoyer
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Free Solar Thermal Heating & Cooling Without Electricity – Worldwide 🇩🇪 🇬🇧 🇪🇸 🇫🇷 🇹🇷 🇮🇹 🇬🇷 🇵🇱 🇷🇺 🇮🇳 🇵🇰 🇨🇳 🇯🇵 🇰🇷 🇻🇳 🇹🇭 🇲🇦 🇪🇬 🇧🇷
28.06.2025 1667
🇬🇧 Germany – Introduction to Free Solar Heat Use: At the Heart of Heating or
Cooling Technology for All – The Cost Saver for Citizens and Businesses in the
Energy Transition 2025!
Eric Hoyer, June 19, 2025
I, Eric Hoyer, have developed a complete technical system that enables a global energy transition through the use of solar heat. At the center is the direct, decentralized, and low-loss use of solar energy – with methods that are technically mature, economically efficient, and applicable worldwide.
Every year, the sun provides more than 2,800 times the energy that humanity consumes – free of charge, climate-neutral, and permanently available. Yet, only about 1% of this enormous potential is currently used.
This is exactly where my system comes in:
With the Hoyer Parabolic Mirror Heater, combined with intelligent solid material heat storage, solar thermal energy can be captured, stored, and used later – for homes, industry, towns, and rural communities.
Even surplus wind energy, which is often lost today, can be stored in solid materials like stone and reused on later days.
Stored heat remains available for days and up to 7 months.
A key advantage lies in decentralized energy supply: Citizens, communities, and businesses can jointly produce electricity, heat, and hydrogen in Hoyer Natural Energy Centers – independently and cost-effectively.
The system also includes:
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various solid heat storage systems,
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low-cost and adapted hydropower solutions (as land-based bypass systems, not built into rivers or streams),
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and the use of locally available materials and simple tools – suitable even for regions with limited resources.
My new heater design, which does not use water circulation, is based on solid materials. It is easy to build, low-maintenance, and replaces expensive energy sources such as oil, gas, coal, or wood.
This reduces costs and protects the environment.
The technology is modular, affordable, suitable for different climates, and easy to adapt – from simple versions to advanced systems.
It provides a practical way to cover global energy needs cleanly, safely, and affordably – with solutions that can be implemented immediately.
Over 200 articles describe these applications – for summer and winter, for homes and businesses – with calculations included.
See for yourself.
✅ Energy for Everyone – Simple and Affordable
In many countries, access to electricity and heat is a daily challenge – especially for families in rural areas or on the edge of towns.
Cooking, heating, washing clothes, heating water, or drying laundry consumes large amounts of energy. Often, wood, coal, or even plastic is burned for this – causing high costs and serious health risks.
My technology makes it possible to meet these basic needs using free solar heat – without a power grid, without gas lines, using simple, local solutions that can be installed anywhere.
This improves not only the environment but also hygiene, health, and quality of life – especially for children and families living in damp, cold, or windy areas.
Communities and governments everywhere face the challenge of providing this energy. With the Hoyer System, they can do it cost-effectively, sustainably, and decentrally.
🌡️ Cooling in Hot Countries – Without Electricity
In many parts of the world, thousands of window air conditioners consume massive amounts of electricity.
The Hoyer technology can also be used for cooling – powered by solar heat instead of electricity.
This offers a real solution for hot countries with high energy demand – without dependency on expensive and unreliable power supply.
🟩 I invite citizens, businesses, municipalities, and industry to explore these systems – built to last up to 200 years.
Experts, decision-makers, and organizations worldwide will find around 14 detailed diagrams and illustrations that clearly explain the system.
Let us finally make full use of solar heat – at the heart of the global energy transition –
free for everyone:
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for home heating,
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for small businesses and communities,
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even in steel plants, where steel can be melted 70% cheaper without electric arc furnaces.
Hydrogen can also be produced continuously and efficiently from solar heat using my Hoyer pipeline method with soapstone.
Even existing nuclear power plants can be converted or expanded – into hydrogen centers or thermal energy storage hubs.
Wishing you a sunny day
Eric Hoyer
June 19, 2025
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