Comprehensive support from Rentara Energy in the construction of Photovoltaic Farms

1. consulting and site analysis

As part of our service for investments in photovoltaic farms, consulting and site analysis is a key step that ensures maximum investment efficiency. This process consists of several steps:

Insolation study

• Insolation measurement: Our team takes detailed measurements of solar insolation in the designated area. The key factor is to assess how much light reaches the site during the year. An area with good insolation increases the efficiency of photovoltaic panels and reduces the payback time.
• Seasonality analysis: We take into account changes in insolation according to the seasons, which allows us to estimate the variability of energy production and better plan the entire investment.

Site evaluation

• Topographical assessment: we study the terrain to make sure it’s flat – flat, level areas are ideal for PV farms, but we also tailor designs to more complicated locations. We also analyze the quality of the soil to make sure the installations will be stable for many years.
• No terrain obstructions: We make sure there are no obstacles in the area, such as trees, hills or buildings that could block sunlight and reduce the efficiency of the installation.

Infrastructure analysis

• Access to the power grid: We check the farm’s proximity to the power grid and connectivity. This is a key element that affects the cost of the project and the efficiency of transmission of the energy produced.
• Logistics and site accessibility: We assess whether the site is readily accessible to construction equipment and installation crews, which affects completion time and project costs.

Environmental analysis

• Environmental impact: We conduct an environmental impact assessment, which is crucial, especially for larger photovoltaic farms. We assess whether the investment will have a negative impact on local flora and fauna.
• Regulatory compliance: We analyze local and national environmental regulations to ensure that the project meets all legal requirements.

Legal and formal analysis

• Property rights and permits: We check the legal status of the plot and all requirements for construction permits. If the site requires additional administrative approvals, we assist in obtaining them.
• Connection conditions: We review the conditions for connection to the power grid and assess what documents will be needed to obtain approvals and permits.

2. photovoltaic farm design

After a thorough analysis of the location, Rentara Energy proceeds to the design stage of the photovoltaic farm. This process includes:

• Technology selection: Based on the results of the analysis, we select the right photovoltaic panels, inverters and transformer stations to ensure maximum efficiency. We take into account the latest technologies and adapt them to local conditions.

• Panel Placement: We design the optimal placement of the panels, taking into account the positioning relative to the sun for maximum energy production throughout the year.

• Cost optimization: We create a design that not only increases the efficiency of the farm, but also optimizes investment costs. This includes minimizing cable lengths, choosing the right type of mounting structure, and making efficient use of space.

• Technical documentation: on the basis of the project, we prepare full technical documentation, which includes both technical drawings and specifications of the components used. This documentation is crucial when applying for building permits and grid connection approvals.

Designing a photovoltaic farm requires careful adaptation of the technology to local conditions, which ensures long-term efficiency and profitability of the investment.

3. obtaining permits

Obtaining the appropriate permits is a key step in implementing a photovoltaic farm. Rentara Energy provides comprehensive support for this process, including:

• Administrative approvals: We assist in obtaining construction permits in accordance with local building regulations. We make sure that documents are complete and deadlines are met.

• Connection conditions: we deal with the preparation of documentation and obtaining connection conditions from power grid operators, which enables the legal introduction of energy into the grid.

• Coordination with authorities: We represent the investor before administrative authorities to speed up the process of obtaining approvals and avoid delays.

The entire process is carried out in accordance with current legislation, which minimizes the risk of legal and formal problems at the stage of construction and operation of the farm.

4. investment implementation

Rentara Energy provides full implementation of a photovoltaic farm, from the start of construction to final commissioning. Our activities include:

• Infrastructure construction: We assemble structures for panels, install inverters, energy management systems and transformer stations. We ensure compliance with the project and the highest quality workmanship.

• Panel installation: Based on the project, we install the photovoltaic panels and connect them to the energy management system. We ensure fast and safe installation, taking care of minimal downtime.

• Testing and commissioning: Once installation is complete, we test all systems to make sure the farm is operating as planned. We check the performance of the panels, connections and energy management systems.

The implementation of the investment is the stage at which all planned activities take real shape. We guarantee timely execution of the work and high quality installation, which translates into efficiency of the farm and its long-term profitability.

5. service and monitoring

Once construction is complete, Rentara Energy provides ongoing monitoring and regular maintenance of the photovoltaic farms to ensure their long-term performance:

• Constant online monitoring: the monitoring system allows you to keep track of your farm’s performance, record any deviations and respond immediately to potential problems. This ensures that your plant is running at maximum efficiency.

• Inspection and maintenance: We offer regular technical inspections and maintenance to prevent failures and ensure the long life of the system. We take care of the condition of panels, structures, cabling and energy management systems.

• Rapid service response: in the event of any malfunctions, our technicians are ready to intervene quickly to minimize energy production downtime.

With our monitoring and maintenance services, you are assured that your photovoltaic farm is running smoothly and its efficiency remains at the highest level for many years.

6. financial optimization

Rentara Energy provides full support for financial optimization of investments in photovoltaic farms, helping to maximize profits and minimize costs:

• Grants and subsidies: We assist in obtaining funds from programs supporting RES, such as thermo-modernization bonuses, green loans and other forms of public support, which significantly reduces investment costs.
• Financial consultation: We advise on how best to finance the project, choosing the most cost-effective forms of financing, such as leasing, investment credit or partnerships with financial institutions.

With our expertise in financing, your investment in a photovoltaic farm can not only be environmentally friendly, but also as profitable as possible.

7. connection to the network

Rentara Energy provides full support for the process of connecting a photovoltaic farm to the power grid so that your investment can be fully operational:

• Preparation of documentation: We handle the complete preparation of documents required to connect the farm to the power grid, including applications for connection conditions and technical specifications for the installation.

• Coordination with the grid operator: we work with the distribution system operators (DSOs) to obtain the necessary approvals and conduct a technical inspection of the installation.

• Connecting the farm: after receiving the connection conditions, we carry out the process of technically connecting the farm to the grid so that energy can be injected into the power system.

• Testing and technical acceptance: We conduct final connection tests to ensure that the installation is operating in accordance with the operator’s technical requirements and legal regulations. We also arrange technical acceptance, which finalizes the connection process.

Rentara Energy assures that the connection process will be carried out on schedule, allowing energy production and distribution to begin quickly.