Recent advancements in gas turbine technology are poised to significantly enhance the efficiency and reliability of energy systems, a critical factor in today’s construction and energy sectors. A groundbreaking study led by Xiaobo Cui from the School of Energy and Power Engineering, Nanjing Institute of Technology, proposes a novel control strategy aimed at improving the primary frequency modulation (PFM) of gas turbines, which is essential for maintaining the stability of power grids.
Gas turbines are pivotal in the transition to cleaner energy sources, yet they face challenges in control performance due to the complex interplay between fuel and speed control loops. These challenges can lead to slow response times and instability under varying operational conditions. The research introduces a fuzzy-modified active disturbance rejection control (F-MADRC) strategy, designed to address these issues effectively.
“The F-MADRC not only enhances the control performance but also demonstrates a robust capability to manage system uncertainties,” Cui stated. This innovative approach allows for more precise adjustments in response to fluctuations in energy demand and supply, which is vital for maintaining grid stability.
The implications of this research extend beyond theoretical advancements. In the construction sector, where energy efficiency and reliability are paramount, the application of F-MADRC can lead to more stable energy supplies for construction sites, reducing downtime and operational costs. As construction projects increasingly rely on sustainable energy sources, the ability to efficiently integrate gas turbines into the energy mix will become a competitive advantage.
Simulation results from Cui’s research indicate that gas turbine units utilizing the F-MADRC can achieve superior control performance in PFM, showcasing its potential for real-world applications. The findings suggest that implementing this strategy could not only optimize the operation of existing gas turbines but also influence future designs, making them more adaptable to the evolving energy landscape.
Published in ‘Measurement + Control’, this study highlights the importance of innovative control strategies in enhancing the performance of gas turbines, which are integral to a comprehensive energy system. As the construction industry continues to embrace cleaner energy solutions, research like Cui’s will be crucial in shaping the future of energy management and sustainability in construction practices.
