The price of solar energy has been dropping dramatically during last 20 years and the projections suggest that it will maintain that trend in the coming years. In a near future, solar energy in Suriname will be cheaper than the electricity coming conventional fossil fuel plants. Contact online >>
The price of solar energy has been dropping dramatically during last 20 years and the projections suggest that it will maintain that trend in the coming years. In a near future, solar energy in Suriname will be cheaper than the electricity coming conventional fossil fuel plants.
According to the International Renewable Energies Agency (IRENA) the global weighted average Levelized Cost of Electricity (LCOE) for solar photovoltaic projects around the world decreased by 73% between 2010 and 2017, with an average cost of 10 US$ cents/kWh. The projections are that in 2025 the cost of solar energy will be 6 US$ cents/kWh.
In Suriname, according to the national electrical utility, the actual total cost of electricity is the main power system is 13 US cents/kWh, including generation, transmission, operational and maintenance costs. In 2018, only the cost of fuels and lubricants used in the Heavy Fuel Oil power plant, was 8 US$ cents/kWh.
Recently, we organized an in-depth discussion in the University of Suriname with energy, agriculture, mobility and urbanism specialist on how these sectors can be developed in a sustainable way in Suriname. The energy session focused on the opportunities for the development of non-conventional renewable energy sources in Suriname, with emphasis on solar energy.
The Electricity Act 2016 in Suriname states that utility scale solar plants shall be introduced by organizing a tender process and by signing Power Purchase Agreement between the energy company and the owner of the solar or wind power plants. This system has been very successful in other countries from the region in achieving rapid growth and a low cost of renewable energies.
For instance, during 2016, in Mexico were installed 1,700 MW of solar energy with an average price of 4 US$ cents/kWh, in Perú 185 MW at 4.8 US$ cents/kWh, in Argentina 300 MW at 7.6 US$ cents/kWh and in Salvador 100 MW at 5.2 US$ cents/kWh.[1]
The Electricity Act 2016 also establishes the possibility for private consumers to install their own solar panels for self-consumption and to use the electric grid to exchange the energy by using net metering scheme. The user can recover the energy excesses sent to the grid with no additional cost.
However, one of the main barriers for the development of solar (and wind) power, also known as Variable Renewable Energy Sources (VRE), is how to handle their variability. Solar and wind resource varies during the year, the day or even during a small fraction of time. This is a challenge for the grid operator who has to assure that the demand is always satisfied and that the electricity meets certain standards of quality (for example in terms of frequency and voltage variation).
To reduce this challenge, a source of firm energy is needed, and large hydro power plants can provide it at reasonable cost. Hydroelectric dams are ones of the most flexible units that can be adjusted to handle with fluctuations on the demand, but also in the generation.
In this regard, Suriname has a great advantage compared with other countries in the Caribbean. The existing hydropower plant, Afobaka dam, which supplies about the 50% of the electricity demand of the country, can be one of the keys for the development of solar and wind energy.
Additionally, in Suriname there is a good complementarity of the hydro and solar resources. During dry season, when the level of the dam is low, the solar radiation is higher. In this period, solar energy can help reduce the risk of energy deficit. It should be considered that is during this period when the peaks of demand occur, mainly because of the intensive use of air conditioning in buildings.
However, to achieve a higher integration of VRE, specially taking into consideration the short-term variability of these sources, the hydro dam might not be enough and to avoid creating negative impact in the electricity supply, it would be necessary to look for alternative solutions. Energy storage, energy demand management or electric vehicles could play an important role in having a more flexible and smarter grid able to integrate intermittent energy sources. These solutions are being implemented around the world and their price is dropping.
Other feasible areas for implementing solar energy are the 135 villages located in the interior of Suriname (Hinterland) where solar solutions can provide 24 hours of clean, reliable and affordable energy. Most of them are receiving 4 to 6 hours electricity by using diesel generators, which is an expensive and polluting solution. Therefore, transition to minigrids powered by solar panels is a promising alternative. The recently inaugurated solar plant in Atjoni and Pokigron can be the showcase for the development of this kind of solution.
The opinions expressed in this blog are those of the authors and do not necessarily reflect the views of the IDB, its Board of Directors, or the countries they represent.
Las opiniones expresadas en estos blogs son las de los autores y no necesariamente reflejan las opiniones del Banco Interamericano de Desarrollo, sus directivas, la Asamblea de Gobernadores o sus países miembros.
About Suriname solar energy research and development
As the photovoltaic (PV) industry continues to evolve, advancements in Suriname solar energy research and development have become critical to optimizing the utilization of renewable energy sources. From innovative battery technologies to intelligent energy management systems, these solutions are transforming the way we store and distribute solar-generated electricity.
When you're looking for the latest and most efficient Suriname solar energy research and development for your PV project, our website offers a comprehensive selection of cutting-edge products designed to meet your specific requirements. Whether you're a renewable energy developer, utility company, or commercial enterprise looking to reduce your carbon footprint, we have the solutions to help you harness the full potential of solar energy.
By interacting with our online customer service, you'll gain a deep understanding of the various Suriname solar energy research and development featured in our extensive catalog, such as high-efficiency storage batteries and intelligent energy management systems, and how they work together to provide a stable and reliable power supply for your PV projects.
