Recording of Wednesday, May 07, 2025 | The smarter E Europe Exhibition Program 2025 | Exhibition Program | Language: English | Duration: 14:34 .

Innovative Solar-Powered Ice Maker Revolutionizes Cooling for Indonesian Island Fishery Communities

Frank Stegmueller, representing GIZ Indonesia, discussed a project focused on dynamic solar-powered off-grid cooling solutions for island fishery communities. The initiative addresses the critical issue of unreliable electricity access affecting 675 million people globally and its impact on cold chain logistics in remote areas like Indonesia's islands. Traditional diesel-based cooling methods are costly and environmentally detrimental. In response, GIZ developed a solar-powered ice maker capable of producing up to 1.2 tons of block ice daily using renewable energy with minimal greenhouse gas emissions. The system features innovative technology including variable frequency drives for compressors, thermal energy storage combining saltwater brine with battery backup, and segmented generators that efficiently manage power fluctuations from solar input. This solution not only enhances market access for small-scale Indonesian fishers but also contributes significantly to reducing CO2 emissions compared to conventional methods. Collaborations with international partners have expanded this project's reach beyond Indonesia into regions facing similar challenges while promoting sustainable practices within local ecosystems.

_{Automatisierte Zusammenfassung durch AI Conver}

Speaker

Frank Stegmueller
Lead Industry Decarbonisation & Energy Island Solutions
GIZ Indonesia

Talk of session: Extraordinary Solar Technology - The Smarter E AWARD Finalists

The smarter E AWARD is one of the most prestigious awards in the energy industry. Once again, numerous companies that have developed visionary and pioneering products and projects that are among the finalists in 2025. They will present their products and projects to the exhibition audience in ten-minute pitches at the Intersolar Forum. Innovations in the Photovoltaics category include advancements in module technology, inverters and balance of systems. The finalists in the Smart Integrated Energy category will also be featured.

Further Talks of this session:

Kunlun: The most Advanced Solar Module for Vertical PV

Speaker

Christian Comes
Director of Business Development Europe
Anhui Huasun Energy Co., Ltd

To Talk

The Pinnacle of Cystalline Silicon: First Choice of Value

Speaker

Dr. Cui Jian
Head of Product
LONGi Solar Technology Co. Ltd

To Talk

Sunmaxx PVT Modules: Technology - Application - Markets

Speaker

Dr. Wilhelm Stein
CEO
Sunmaxx PVT GmbH

To Talk

Scaling Operations with AI. Don't Manage Documents, Manage the Information they Contain. The Aevy Virtual Asset Manager for Renewables

Speaker

Gautier Moulin
CO-Founder and COO
Aevy

To Talk

How to Lower LCOE and MAX Your ROI

Video is not available.

PV Inline - PV Surge Protection for Small Installation Environments

Video is not available.

AUTOPV - Automated design and speed

Video is not available.

Introducing The PV: 1525-IV

Video is not available.

BeCool: Clean cooling for markets in Kenya

Speaker

Geraldine Quelle
Research and Innovation Manager
Phaesun GmbH

To Talk