Features of Powerful Turbogenerators and Regimes Inadmissible for Such Turbogenerators

被引：0
作者：
Kogan F.L. [1 ]
Shakaryan Y.G. [1 ]
Sokur P.V. [1 ]
机构：
[1] JSC NTTs FSK EES, Moscow
来源：
Power Technology and Engineering | 2018年 / 52卷 / 4期
关键词：
abnormal regime; asynchronized compensator; calculation of regimes; power system; system failure; turbogenerator;
D O I：
10.1007/s10749-018-0975-4
中图分类号：
学科分类号：
摘要：
The strength of the construction of modern machines and their sensitivity to overloads has substantially increased with the growth in the unit power of turbogenerators and the rate at which their active materials are utilized. Control services strictly take into account the need to assure the operation of equipment in regimes that are admissible for the equipment when calculating the future daily operating regimes of power systems. However, the strict limitation on the duration of overloads in emergencies is generally not taken into account. This leads to an unavoidable disengagement of the generators from protection designed to prevent damage to the generators and the serious development of system failure. The most typical causes of inadmissible overloads are considered and preventive measures designed to avoid these overloads are recommended. © 2018, Springer Science+Business Media, LLC, part of Springer Nature.
引用
收藏
页码：461 / 465
页数：4
相关论文
共 8 条
  • [1] Danilevich Y.B., Khutoretskii G.M., On the Limiting Power of Future Turbogenerators, 11, pp. 36-38, (1978)
  • [2] Kogan F.L., Development of Instructions, Parameters, and Regimes of Powerful Turbogenerators [in Russian], (2017)
  • [3] SPO ORGRÉS, (2003)
  • [4] Kogan F.L., Rubashkin A.S., Poido A.I., Rubashkin A.A., Polyakov A.M., Use of a computer model for the analysis of emergencies in a power system, Élektr. Stantsii, 1, pp. 36-44, (2009)
  • [5] Kogan F.L., Pikul'Skii V.A., Shakaryan Y.G., A conceptual approach to the solution of the problem of prolonging the service life or replacing turbogenerators by power plants, Izv. RAN. Énergetika, 2, pp. 43-53, (2005)
  • [6] Shakaryan Y.G., Labunets I.A., Sokur P.V., Plotnikova T.V., Dovganyuk I.A., Experience from the operation of asynchronized turbogenerators at power plants in Russia, Élektr. Stantsii, 10, pp. 50-55, (2009)
  • [7] Sokur P.V., Plotnikova T.V., Dovganyuk I.A., Tuzov P.Y., Dement'Ev Y.A., Pinchuk N.D., Antonyuk O.V., Roitman M.B., Zhukov D.V., Korkunov A.A., Asynchronized compensators at the 500-eV Beskudnikovo substation, Innovative Technical Solutions in the NIOKR PAO FSK EES Program [In Russian], pp. 136-143, (2016)
  • [8] Procedural Instructions for Maintenance and Conservation of Turbogenerators in Reserve Or Long-Term Downtime [In Russian], (2004)
1