Article metrics

  • citations in SCindeks: 0
  • citations in CrossRef:0
  • citations in Google Scholar:[=>]
  • visits in previous 30 days:8
  • full-text downloads in 30 days:7
article: 1 from 1  
Zbornik radova, Elektrotehnički institut "Nikola Tesla"
2013, iss. 23, pp. 75-84
article language: Serbian
document type: Professional Paper
published on: 16/12/2013
doi: 10.5937/zeint23-4779
The operating performance tests of power unit A5 in TPP 'Kolubara' in load-frequency control
aUniversity of Belgrade, Electrical Engineering Institute 'Nikola Tesla'
bJP 'Elektroprivreda Srbije', Beograd
cTermoelektrana 'Kolubara', Lazarevac



Energy efficiency Improvement of Hydro and Thermal power plants in EPS by development and implementation of power electronics based regulation and automation equipment (MESTD - 33020)


As a result of the significance of primary frequency control, as well as the diversity of turbine-governing systems implementation, their possibilities, parameter settings, various operating conditions, operating modes and duration, there is a need for the collection and systematization of data relevant to the participation of each power unit in EPS in primary frequency control. For this purpose, the turbine governor settings were experimentally determined. The subject of this paper is the test results of the participation quality of one thermal unit in the primary frequency control, and also the measurement results of turbine-governing system parameters, from which the parameters of the mathematical model of the turbine governor and thermal power unit as an element of the power system are calculated.



*** (2009) UCTE Policy 1:Load-Frequency Control and Performance [C]. Final version. UCTE, 19 March
*** (1991) IEC 610064 {ed 1.0}b - Acceptance tests for steam turbine speed control systems. 1st ed, April
*** (1991) IEC 60045-1{ed 1.0}b - Steam Turbines Specification. 1st ed, May
JP Elektromreža Srbije (2008) Pravila o radu prenosnog sistema. Verzija 1.0, april
JP EMS (2011) Izmene i dopune pravila o radu prenosnog sistema. decembar