PROGRAM "UNITS 200+" - INNOVATIVE TECHNOLOGY FOR CHANGING THE OPERATIONAL MODE OF 200 MWE ENERGY UNITS
The "Units 200+" program is an innovative initiative aimed at modernizing and enhancing the flexibility of 200 MWe-class energy units. We encourage you to learn more about its objectives and outcomes, which play a crucial role in the future transformation of the energy sector. Should you have any questions or inquiries regarding potential collaboration within the program, please feel free to contact us – we will be happy to provide detailed information and assist you in the next steps.
The NCBR Competition Commission has positively evaluated the method for improving the flexibility of 200 MW-class energy units, developed by a consortium including: Polimex Mostostal S.A. (Consortium Leader), Polimex Energetyka Sp. z o.o., Warsaw University of Technology, Energoprojekt-Warszawa S.A., Transition Technologies S.A., Transition Technologies – Advanced Solutions Sp. z o.o., and Transition Technologies-Control Solutions Sp. z o.o.
The program was implemented under a contract between NCBR and the consortium for the execution and financing of the "Units 200+" project. This agreement focused on R&D activities aimed at developing an innovative, reference, pilot, novel, and cost-effective technology for modernizing subcritical, 200 MWe coal- or lignite-fired steam units. The goal was to adapt their operational parameters to meet new demands, including greater load variability and increased frequency of shutdowns and startups.
The method was implemented on a reference Unit No. 4 with a capacity of 241 MWe at Enea Elektrownia Połaniec S.A., Zawada 26, 28-230 Połaniec, and then tested to confirm the intended parameters.
The method developed and implemented by the consortium is a universal solution that can be applied to other subcritical steam units, particularly of the 200 MWe class. The proposed solutions can be implemented comprehensively or by integrating selected components. The method relies on widely available market technologies, does not require modifications to the unit's structure, and achieves the objectives of the "Units 200+" Program.
The Significance of the "Units 200+" Program for European Energy
The "Units 200+" program is an innovative initiative that plays a crucial role in Poland's energy transition and can serve as a model for modernizing the energy sector across Europe. The technology developed to enhance the flexibility of 200 MWe energy units aligns with the EU strategy to ensure energy security while reducing greenhouse gas emissions.
- Enhancing Energy System Flexibility
The method developed within the program enables coal-fired units to adapt quickly to changing operational conditions, such as frequent shutdowns, startups, and load variability. This is particularly relevant to the European energy market, where the share of intermittent renewable sources like wind and solar is increasing. Utilizing existing energy infrastructure effectively helps maintain grid stability. - Supporting the Energy Transition
Modernizing subcritical 200 MWe units as peak-reserve units can serve as a transitional solution in the shift to greener technologies. It facilitates better scheduling of investments in renewables and energy storage, which is critical for reducing the costs of the energy transition. - Strengthening Energy Independence
The technology developed in the program supports strategic energy policy goals, such as reducing dependency on imported resources and maximizing the use of local energy resources. European countries facing similar challenges can leverage this model to maintain energy security during transitional periods. - Compliance with EU Requirements
Modernization of units in line with the "Units 200+" program supports the implementation of EU climate policy by reducing emissions through improved efficiency of existing generation units. Simultaneously, this technology can help meet the requirements for maintaining reserve capacity in power systems. - Replication Potential Across Europe
The universality of the developed technology and the use of widely available market components make these solutions viable for implementation in other European countries with similar energy units. This paves the way for knowledge transfer and collaborative modernization efforts at an international level.
The "Units 200+" program exemplifies how innovative technologies can support the energy transition, combining climate goals with economic efficiency and supply security. Such initiatives can be a valuable contribution to the European strategy for climate neutrality.
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Polimex Mostostal S.A.
Biuro Projektu Bloki 200+
al. Jana Pawła II 12,
00-124 Warszawa