Phone +49 30 58 70870 00

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Our Green Energy
Summer Courses

Ready to understand renewable energy technologies or develop real photovoltaic projects? … in Berlin …

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Two Weeks in Berlin

In-Person

GESS I: Introduction to Renewable Energy Technologies

Duration		5 days
Study time		About 40 hours
Dates		24/08/2026
		Field trip and practical workshops
	Limited places available

In-Person

GESS II: Development and Economics of Photovoltaic Projects

Duration		5 days
Study time		About 40 hours
Dates		31/08/2026
		Field trip and practical workshops
	Limited places available

My Name is Tarini

I will be happy to help you

Tarini Lamba

Project Director

Request a callback

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Phone: +49 30 587087019

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In-Person training

Week 1 – Where to Learn About Renewable Energy Technologies?

Week 1

In-Person training

Week 2 – How to Develop a Photovoltaic Project from Scratch?

Week 2

Where to Learn About Renewable Energy Technologies?

Build a strong foundation in renewable energy technologies through in-person training in Berlin.
The GESS I: Introduction to Renewable Energy Technologies course gives participants a structured overview of key renewable energy technologies, including solar energy, wind energy, biomass, grid integration, and an introduction to hydrogen. Through lectures, discussions, group work, calculations, hands-on exercises, training rigs, and a field trip, participants learn how renewable energy systems work in real-life applications.
The course helps learners build technical confidence, understand market trends, and communicate more effectively with technology providers, clients, and stakeholders. Upon successful completion, participants receive a RENAC certification.

Who can apply to Summer School Week 1?

This course is designed for people looking for a clear and practical introduction to renewable energy. It is suitable for professionals entering the energy sector, engineers and technical staff who need a broader overview, project managers, policymakers, municipal staff, NGO representatives, students, graduates, and entrepreneurs exploring opportunities in clean energy.
No previous experience is required, making it a good starting point for anyone looking for a green energy introduction or a practical renewable energy systems course.

How to Develop a Photovoltaic Project from Scratch?

The GESS II: Development and Economics of Photovoltaic Projects in-person course guides participants through the full lifecycle of solar power projects, from concept development and permitting to technical design, project economics, financing, commissioning, operation, and risk mitigation.
It also covers battery energy storage systems, helping participants understand the role of storage in modern PV projects. With practical exercises, case studies, group work, PV training rigs, and a field trip to a solar park, participants gain applicable skills for assessing, developing, and managing photovoltaic projects.
Upon successful completion, participants receive a RENAC certification.

Who can apply to Summer School Week 2?

This week is aimed at people who want to understand how photovoltaic projects are planned, financed, implemented, and operated. It is especially relevant for renewable energy professionals, engineers, project developers, technical staff, investors, financial analysts, policymakers, regulators, sustainability officers, energy buyers, consultants, entrepreneurs, and young professionals entering the solar industry.
It is a strong fit for anyone searching for a practical solar energy course, solar training, solar PV class, or solar course focused on real project development.

What You’ll Learn

Gain the skills to plan, finance, and execute photovoltaic (PV) projects through in-person training in Berlin.

This course covers:

PV project lifecycle: From site selection to commissioning.
Technical design: System sizing, component selection, and performance modelling.
Project economics and financing: Cost-benefit analysis, levelised cost of energy (LCOE), and funding strategies.
Battery energy storage systems (BESS): Integrating storage to enhance project viability.
Risk management and permitting: Navigating legal, financial, and technical challenges.
Case studies: Real-world examples of successful PV projects.

Who Is This For?

Perfect for engineers, project developers, investors, policymakers, and sustainability professionals looking to specialise in PV projects.

How You’ll Learn

In-person training: 5 days of theoretical lectures, group discussions, and hands-on exercises in Berlin.
Practical training: Work with PV training rigs, participate in site visits to solar parks, and collaborate on group projects.
Assessment: Quizzes, exercises, and a final project presentation.

Certification

Earn a RENAC certification in photovoltaic project development—a recognised credential for advancing your career in solar energy.

What our participants say

Introduction to Renewable Energy Technologies

It was a great experience to get to know participants from different backgrounds and to see how renewables has started changing and improving our lives. A superb course with a wide variety of applications and hand-on experiments. 100% recommended.

Can Akdogan

2025

Development and Economics of Photovoltaic Projects

I enrolled in the programme to update and refresh my understanding of PV industry and learn from industry proficient. Trip to Sun farming was an interesting and insightful fieldwork helping me to see real application of Agri PV.

Rijan Shrestha

2024

Introduction to Renewable Energy Technologies

I enjoyed a lot the practical parts. Like the lab and the visit to the roof PV system at RENAC.

Petya Shindarska

2025

Development and Economics of Photovoltaic Projects

My most memorable experience was doing PV performance testing on the roof and networking with other professionals in the renewable energy field.

Mashari Alharbi

2025

Global Reach

RENAC is one of the pioneers in renewable energy finance training: Founded in 2008, RENAC was one of the first institutions worldwide to specialise in capacity building for renewable energy and climate finance. Key achievements include training bankers and project developers in Africa and Asia on solar, wind, and project finance, supporting green energy initiatives in Latin America, and designing policy frameworks and ESG programmes for European banks and municipalities.

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Proven Expertise

Our finance-focused courses are designed to bridge the gap between technical knowledge and financial viability, ensuring that projects are bankable, sustainable and impactful. We work together with experienced lecturers, covering key topics such as project finance, sustainable finance and green investments and policy and regulatory frameworks.

Trusted by International Organisations

RENAC collaborates with leading institutions such as: World Bank, UN, Central Banks, European Commission, and ADB, delivering high-impact tailor-made training programmes. We are an accredited training provider for the Green Climate Fund (GCF) and other climate finance mechanisms.

Renewable Energy Classes: In-person, Blended Learning or Online

From our training centre in Berlin, we deliver green energy learning experiences, both online and hands-on, with a focus on real-world application and global relevance.

In-person sustainable energy training

Our Green Energy Summer School takes place once a year at our Renewable Energy Training Centre in the heart of Berlin. As well as an introduction to renewable energy, we set different focus points each year according to recent developments in energy technology.

Blended learning for renewable energy

Some of our green energy training courses comprise an online and an in-person element. For example, participants of the Green Energy Finance Training course can attend a one-week renewable energy class in Berlin after completing the six-month online training programme.

Renewable Energy Degrees

In cooperation with universities, we offer qualified renewable energy degree programmes in which students can acquire an MBM Green Finance or an MBA Renewables while on the job or full-time. We work hand-in-hand with universities, associations, and institutions, and develop our content in collaboration with leading industry experts. From our training centre in Berlin, we deliver both online and hands-on learning experiences – always with a focus on real-world application and global relevance.

About RENAC: Advancing the
Energy Transition through
Renewable Energy Training

The Renewables Academy (RENAC) AG is a globally recognized provider of clean energy education and professional training. We offer a wide range of green energy training programmes, online energy courses, renewable energy degrees, and professional certification options for individuals and organizations worldwide. Our mission is to empower the global energy transition by equipping professionals with practical knowledge and skills in solar, wind, grid integration, hydrogen, storage, energy finance, and more.

Our motto “Energy through education” guides us in everything we do.

At RENAC (Renewables Academy), we empower professionals and institutions around the world with the knowledge needed to drive the energy transition. Since 2008, we’ve been offering specialised training and knowledge services in renewable energy and energy efficiency.
Our Online Academy features nearly 40 self-paced courses covering solar energy, wind power, green hydrogen, and more. We also design tailored training programmes for public and private sector clients across the globe.