Month: December 2023

Green Energy: An Introduction to Renewable Sources

Posted on by tomasz

Alternative Energy Systems: The Revolution in Energy 

Have you ever wondered what the world will look like when we move away from fossil fuels? The answer lies in alternative energy systems. These innovations are not just the technology of the future, but above all, a response to today’s climate challenges. They are key to sustainable development and provide energy security for future generations. 

Construction of Photovoltaic and Wind Farms: Solar and Wind Giants 

When we talk about renewable energy sources (RES), photovoltaic farms and wind farms mainly come to mind. Their construction is a significant engineering challenge. PV panels that convert sunlight into electrical energy and massive wind turbines dancing with the wind are not only spectacular but also highly efficient. They form the foundation of modern, ecological energy infrastructure. 

Alternative Energy: More Than a Trend 

Alternative energy is not just a fashion, but a necessity. Investments in renewable energy sources (RES) are steps towards a future where energy will be clean, renewable, and accessible to everyone. It’s important to emphasize that this is not only a matter of environmental protection but also economic profitability. 

General Contractor for RES: Architects of the New Energy Era 

The role of the general contractor in RES projects is crucial. They are responsible for comprehensive engineering, technological, and business solutions that meet the specific needs of the energy market. Their work affects the effectiveness and efficiency of investments, which has a direct impact on the success of RES projects. 

Climate Tech: Technology for the Earth 

Climate tech is more than just words. These are specific actions, products, and services that have a real impact on protecting our planet. It is a segment that is dynamically developing in response to the challenges of climate change. By focusing on innovation and sustainable technologies, we contribute to creating a better future for us and subsequent generations. 

Summary: The Energy of the Future 

Green energy is not just a trend, but a necessity of our times. The development of alternative energy systems, the construction of photovoltaic and wind farms, and comprehensive solutions in the field of RES are steps we must take to ensure a sustainable future for our planet. Remember, every decision regarding energy has a direct impact on the environment in which we live. Only through responsible actions and investments can we achieve the goal of sustainable development. 

Energy That Blows: The Potential of Wind Farms in Poland

Posted on by tomasz

Wind is one of the cleanest and cheapest sources of renewable energy (RES). In Poland, where more than 70% of electricity comes from coal, the development of wind farms can be a key step towards a green transition and reducing greenhouse gas emissions. Wind farms are clusters of wind turbines that harness the power of the wind to generate electricity. How big is the wind energy potential in Poland and what are the benefits of building wind farms? 

According to a report by the Polish Wind Energy Association (PWEA), Poland has the potential to install more than 50 GW of onshore and offshore wind capacity by 2050. This means that wind could cover more than 40% of the country’s electricity needs. Currently, Poland has around 6 GW of onshore wind capacity and plans to build another 11 GW offshore by 2030. This makes Poland one of the leaders in the region in terms of wind energy development. 

The construction of wind farms has many benefits for the economy, the environment and society. Firstly, wind farms are a source of cheap and stable energy that does not depend on fossil fuel prices. According to PWEA, the cost of generating energy from wind onshore is around 200 PLN/MWh and offshore around 300 PLN/MWh, while the cost of energy from coal is around 350 PLN/MWh. Secondly, wind farms contribute to the reduction of CO2 emissions and other pollutants that have a negative impact on human health and climate. According to PWEA, onshore wind farms avoided more than 14 million tonnes of CO2 emissions in 2019, equivalent to the annual emissions of more than 7 million passenger cars. Thirdly, wind farms create new jobs and income for local communities. According to PWEA, the wind energy sector employed more than 12,000 people in 2019 and could create more than 77,000 new jobs by 2030. In addition, wind farms pay local taxes and fees, which can be used for infrastructure development, education, culture and environmental protection. 

Wind farms are therefore an important part of Poland’s RES build-up, which aims to increase the share of renewable energy to 23% by 2030 and to 50% by 2050. To achieve this, however, appropriate policy and regulation is needed to support investment and public acceptance of wind farms. Some of the challenges faced by the industry are legal restrictions, bureaucracy, public resistance and lack of grid infrastructure. Therefore, dialogue and cooperation between all stakeholders, including government, local authorities, investors, operators, NGOs and residents, is necessary. Only in this way can the full potential of wind energy be realised. 

Innovations in photovoltaic farm service: An overview of new technologies

Posted on by Joanna Wrzeszcz

Drones in solar farm maintenancePhotovoltaic farms are one of the most important sources of renewable energy (RES) in the world. However, to ensure their high efficiency and reliability, regular and efficient servicing is essential. In this respect, we can already rely on several innovative technologies that can make the servicing process of photovoltaic farms and wind farms easier and more efficient

Drones

Drones can be used to inspect and monitor the condition of solar panels from the air. This can quickly detect and locate damage, dirt or thermal anomalies that may affect the performance of the farm. Drones can also perform simple maintenance tasks, such as cleaning the panels with compressed air or water.

Robots

Robots can be used to automatically service solar panels on the ground. Robots can move around the farm using special rails or wheels and perform tasks such as cleaning, repairing or replacing panels. The robots can also communicate with each other and with a central management system to optimise the servicing process and report on progress.

Artificial intelligence

Artificial intelligence (AI) can be used to analyse data collected by drones and robots to improve the efficiency and quality of PV farm servicing. AI can help identify problems, predict failures, plan servicing schedules, optimise energy and resource consumption, and make real-time decisions.

Innovations in photovoltaic farm service and EMACS system

Drones monitoring solar farmsThese three technologies represent promising solutions for the future of PV farm servicing. However, what measurably translates into better RES facilities is their efficient management.  For this purpose, systems such as EMACS are used to manage energy facilities such as photovoltaic, hybrid or biogas farms. EMACS combines the advantages of a classic SCADA system, which enables the monitoring and control of processes related to the generation, storage and use of energy from renewable sources, with the functionalities of a business analysis system that allows the optimisation of the efficiency, costs and profits of energy assets.  The EMACS system is based on the EMACS platform, which is the first Polish tool to combine these two functions. The EMACS system is available as a service to the energy industry, which includes not only the delivery and implementation of the system, but also the support of specialists in the selection of solutions, interpretation of data and advice in decisions related to the expansion and regulation of energy assets. The EMACS system also complies with the latest network requirements and safety standards. The EMACS system is a solution developed by the experts of Electrum Solutions, a company belonging to the Electrum Group, which is a leader in the field of renewable energy sources in Poland.

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