Abstract
Frequency is one of significant operation parameters for the power plant, and also one of significant assessment indicators for grid. Tracking and model switch of turbine control are used to realize partial function of frequency regulation for the passive nuclear power plant. However, there is one existing defect that turbine cannot completely participate in grid frequency regulation. One optimization scheme is proposed in this paper. By adding a specialized function for frequency regulation, the frequency regulation output is introduced into both G model and L model to complete the function of turbine frequency regulation. At the same time, a specialized power limiter is added to prevent reactor from overpower due to frequency regulation at full power level.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Lyu, A.G., Chen, W.H., Huang, W.J.: Implementation study on frequency modulation in nuclear power plant. Power Syst. Autom. 38(5), 86–88 (2016)
Zhan, X.L., Lv, A.G., Wang, X.F., Meng, G.: Study on frequency control in nuclear power plant. Nucl. Sci. Eng. 31(2), 63–67 (2011)
Peng, B., Yu, W.Q., Liu, Y.: Overview of foreign nuclear power plants in load-following. South. Power System Technol. 5(3), 23–26 (2011)
Guo, Z.L.: Cause analysis and solution for the event happened on May 25, 1994 in Daya Bay NPP. Nucl. Power Eng. 16(5), 436–442 (1995)
Shi, Z.Z.: Study on turbine control for frequency regulation in a new type PWR. China High-Tech Enterp. 10, 81–83 (2015)
Xu, X.Y., Song, K., Chen, P.J., Li, Y.L.: Impact analysis on govern valve flow-curves of nuclear power turbine for the DEH control system. Mech. Eng. (6), 176–177 (2015)
Fan, P.F., Cao, X.H.: Analysis of the two Qinshan nuclear power plant primary frequency operation. Sci. Technol. Innov. 4, 100–101 (2015)
Yao, W., Xiao, F.W.: The risk analysis and optimization of primary frequency regulation for nuclear power plant. Instrumentation 3, 77–79 (2016)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2019 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Bai, LY., Gu, K., Zeng, B., Yin, G. (2019). Optimization Scheme of Turbine Frequency Regulation for Passive Nuclear Power Plant. In: Xu, Y., Xia, H., Gao, F., Chen, W., Liu, Z., Gu, P. (eds) Nuclear Power Plants: Innovative Technologies for Instrumentation and Control Systems. SICPNPP 2018. Lecture Notes in Electrical Engineering, vol 507. Springer, Singapore. https://doi.org/10.1007/978-981-13-3113-8_12
Download citation
DOI: https://doi.org/10.1007/978-981-13-3113-8_12
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-3112-1
Online ISBN: 978-981-13-3113-8
eBook Packages: EnergyEnergy (R0)