The Akkuyu Nuclear Power Plant, managed by Rosatom, achieved another significant milestone with the successful launch of the first unit’s backup diesel generator. The efficient commissioning of this diesel generator marks considerable progress for the plant, which is set to be Turkey's first nuclear power facility.
Specialists from Rosatom’s commissioning team initiated the generator's operation under no-load conditions, laying the groundwork for a series of comprehensive operational checks. Designed to bolster the plant’s safety systems, the diesel generator is one of three earmarked for each unit of the Akkuyu plant. This generator will be subjected to approximately 50 operational control tests across various modes to validate its performance before it can be fully integrated.
Andrey Zhukov, the technical director of Akkuyu Nuclear, elaborated on the functionality of the backup systems, stating, "Today we have started the first of them — the diesel generator of the normal operation backup diesel station." This statement emphasizes the significant role these generator units will play during the operational phases of the plant.
Each of the diesel generators boasts an output of 6.3 MW, enough to facilitate uninterrupted power supply for all necessary safety systems, even when the primary power sources are compromised. Should there be any disruptions to the main power supply, these generators can autonomously activate within 15 seconds, ensuring operational reliability at all times.
The Akkuyu Nuclear Power Plant will feature three diesel generators for each reactor unit: two for emergency backup and one for normal operation. This design ensures high levels of redundancy—a requirement underscored by safety standards established by the International Atomic Energy Agency (IAEA). The diesel generators are positioned strategically within their respective buildings to optimize power delivery during emergencies and to facilitate safety protocol adherence.
Not only do these systems guarantee operational redundancy, but they also highlight the cutting-edge technology employed at Akkuyu, which will include four reactor units, each with a capacity of 1,200 MW. This facility reflects Turkey’s ambitious long-term energy strategy, aiming to diversify the energy mix and reduce reliance on fossil fuels.
Nuclear energy is seen as pivotal for Turkey, especially as the nation seeks to boost energy security and sustainability. The Akkuyu project, unprecedented on the international stage for being executed under the Build-Own-Operate model, showcases Russia's collaboration with Turkey toward modern nuclear infrastructure.
Once all units are fully operational, the Akkuyu plant will significantly contribute to Turkey's energy grid, aiming to generate 10% of the nation’s electricity needs. This project reinforces not just energy independence but also positions Turkey as a developing player within the global nuclear energy sphere.
Overall, the successful commissioning of the backup diesel generator is not merely a technical achievement; it signifies the commitment to stringent safety standards and the implementation of highly reliable operational protocols. With the upcoming phases of construction, including cold and hot testing for the reactor setups, the successful launch of the diesel generator heralds future advancements for the plant, ensuring it meets its ambitious goals.