Thermal control instrumentation plays a vital role in the normal operation of thermal power plants. Under high temperature and load operating conditions for a long time, thermal control equipment is prone to occur various failures, thus affecting the operating efficiency and safety of the power plant. In order to ensure the efficient and reliable operation of thermal control instrumentation, the common types of faults of thermal control instrumentation in power plants are introduced, the causes of faults are analysed and put forward specific troubleshooting measures, aimed at providing reference for the relevant practitioners, to ensure the stability of thermal control instrumentation in thermal power plant operation. 

Peng Zhang. Analysis of Common Fault Types of Thermal Control Instrumentation in Thermal Power Plants and Troubleshooting Methods. International Journal of Frontiers in Engineering Technology (2024), Vol. 6, Issue 6: 47-52. https://doi.org/10.25236/IJFET.2024.060607.

[1] Yang W.K. Commissioning and installation of thermal control automation control equipment in thermal power plants [J]. Papermaking equipment and Materials, 2023, 52(6):42-44 (in Chinese).

[2] Wang L.H., Zhang H, Wang Q, et al. Design and experimental study of thermal control of spacecraft power piping [J]. Spacecraft Environmental Engineering, 2023, 40(1):1-5 (in Chinese).

[3] Guan B.R., Li M.Y., Deng R.H., et al. Design of thermal control system for high-speed communication optical modules [J]. Infrared and Laser Engineering, 2023, 52(5):384-395 (in Chinese).

[4] Pang S.M., Zheng Z.X., Xiao X.Y., et al. A cooperative optimal regulation method for thermal loads taking into account multi-granularity power consumption attributes [J]. Power System Automation, 2022, 46(16):103-112 (in Chinese).