Voltage Stability Margin ( VSM ) and Maximum Loading Point ( MLP ) Of A MultiBus System Before and After Compensation

@inproceedings{Basu2013VoltageSM,
  title={Voltage Stability Margin ( VSM ) and Maximum Loading Point ( MLP ) Of A MultiBus System Before and After Compensation},
  author={Sourav Basu and Chandramouli Gupta and Sumana Chowdhuri},
  year={2013}
}
The purpose of this paper is to study the reactive power sensitivity as an index for finding out the weakest bus. Voltage Collapse point is also determined from the P-V and Q-V curves of the weakest and next weakest bus. The way of finding out Voltage Stability Margin is also proposed. Finally, a method to compensate the reactive power of the weakest bus to improve its stability is also proposed. Contingency test is also carried out to study at which condition the system is more secured. These… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.

References

Publications referenced by this paper.
Showing 1-9 of 9 references

An Offline Simulation Method to Identify the Weakest Bus and Its Voltage Stability Margin in a Multi-bus Power Network

  • Kabir Chakraborty, Sangita Das Biswas
  • Proceeding of International Conference MS’07,
  • 2007
Highly Influential
4 Excerpts

Development of a Global Voltage Security Indicator and Role of SVC on it in LPS System

  • S. Dey, C. K. Chanda, A. Chakrabarti
  • Journal of Electric Power System Research, USA,
  • 2004

Determination of Bus Security Governed by Sensitivity Indicator in a Reactive Power Constrained LPS System

  • C. K. Chanda, S. Dey, A. Chakrabarti, A. K. Mukhopadhyay
  • Journal of Engg. and Material
  • 2002

Voltage instability/ Collapse-An overview, IEE Colloquium on voltage collapse

  • R. J Koessler
  • Digest No. 1997/101,
  • 1997

Estimating the Voltage Stability of Power System ” IEEE Trans

  • H. Mori Tamura, S. Lwanoto
  • An Analytical Investigation of Voltage Stability…
  • 1990

New Challenges: Voltage Stability

  • H. K. Clark
  • IEEE Power ENG. Rev., April
  • 1990

Glavitsch “Estimating the Voltage Stability of Power System

  • H. P. Kessel
  • IEEE Trans. On Power delivery, Vol. PWRD-1,
  • 1986

Relationship between voltage instability and multiple load flow solution in electrical system

  • S. Dey, A. Chakrabarti, A. K. Mukhopadhyay
  • IEEE Trans Electrical power system research
  • 1984

Voltage collapse prediction using an improved sensitivity approach

  • Crisan, M. Liu
  • Electrical power system research,
  • 1984

Similar Papers

Loading similar papers…