Turbine island

The turbine island is a critical component of a nuclear power plant, where thermal energy from the nuclear island is converted into mechanical and then electrical energy. Steam generated in the steam generators of the nuclear island is directed to the turbine island, where it drives the steam turbines. These turbines are connected to generators that produce electricity. The turbine island includes high-pressure and low-pressure turbines, condensers, feedwater heaters, and pumps. The steam, after passing through the turbines, is condensed back into water in the condensers and then returned to the steam generators to be reheated, creating a closed-loop system. The efficiency of the turbine island is vital for maximizing the overall efficiency of the power plant. Advanced materials and engineering techniques are employed to ensure the turbines operate at high efficiency and reliability. Regular maintenance and monitoring are essential to ensure the long-term performance and safety of the turbine island. The electricity generated is then transmitted to the grid, providing power to homes and industries.

For the turbine island, KROHNE offers a comprehensive range of measuring and monitoring devices that are essential for the efficiency and safety of the plants. These include high-precision flow meters that monitor the flow of steam and water and ensure optimum operation of the steam turbines and efficient energy conversion. The level in water and chemical treatment tanks is under control using radar level transmitters or magnetic level indicators. Pressure transmitters also play a key role in monitoring the pressure in steam pipes and condensers. They ensure that the systems work within safe operating limits and make a significant contribution to the efficiency of the turbines. Temperature transmitters that continuously monitor the temperatures of steam and cooling water are equally essential. These devices are particularly robust and precise in order to work reliably even in demanding environments.

The use of this measurement technology offers numerous advantages: Critical parameters can be continuously monitored, increasing the efficiency and operational safety of the systems. The devices impress with their robust design, high quality and long service life, which minimises downtimes. They also comply with international standards and regulations and can be easily integrated into existing monitoring and control systems. Further information on specific applications or technical details can be obtained directly from KROHNE or in the technical documentation.