EFFECT OF SPEED-GOVERNOR DEADBAND ON AGC ANALYSIS FOR TWO AREAS THERMAL-THERMAL SYSTEM

المؤلفون

  • A HUSSEIN Lecturer-Faculty of Engineering Sohar University PO Box 44, Sohar PC311, Oman
  • KAZEM ALWAELI Lecturer-Faculty of Engineering Sohar University PO Box 44, Sohar PC311, Oman

الكلمات المفتاحية:

Automatic Generation Contro l، Governor Deadband effect، Integral and PI controllers

الملخص

Thermal system is present in this paper. The governor deadband nonlinearity is included in the analysis. The model by just changing the controllers can be used to study the response with and without governor deadband. It is shown that the governor deadband nonlinearity has a destabilizing effect on the transient response with deterministic load disturbance. It is found that the proportional integral controller reduces the over shoot and leaves the setting time unchanged with respect to case when using integral controller. It is found that the value of B has an important influence on the transient behavior of AGC.

السير الشخصية للمؤلفين

A HUSSEIN، Lecturer-Faculty of Engineering Sohar University PO Box 44, Sohar PC311, Oman

Lecturer-Faculty of Engineering
Sohar

KAZEM ALWAELI، Lecturer-Faculty of Engineering Sohar University PO Box 44, Sohar PC311, Oman

Lecturer-Faculty of Engineering
Sohar

المراجع

- Hussein A. Kazem, K.A. Sattar, Ali A. Hussein,"Sample Data Automatic Generation Control Analysis", 2-International Conference on Role of Engineering Towards Environment, (Sustainable Development), Alexandria, Egypt, 12-15 December (1998), pp.447-461.

- Fukushima S., Sasaki T., Ihara S. and Leirbukt A.B., "Dynamic Anaysis of Power System Frequency Control", Cigre – 2000, System analysis and Techniques, Group 38-204, France (2000).

- Vournas C.D., Dialynas E.N., Hatziargyiou N., Machias A.V., Souflis J.L. and Papadias B.C., "A Flexible AGC Algorithm for the Hellenic Interconnected system", IEEE Trans., Pas- 89, (1989), pp.61-68.

- Kothari M.L., Satsangi P.S. and Nanda J., "Sampled data automatic generation control of interconnected reheat thermal systems considering generation rate constraints", IEEE Trans., VOL.PAS-100, N°5 (1981), pp.2334-2342.

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- Hussein A. Kazem, K.A. Sattar, Ali A. Hussein, "Automatic Generation Control Using Continuous and Discrete Modes for Thermal-Hydro System Considering Governor Deadband Effect", 4th Regional Conference of Cigre Committees in Arab Countries, Tripoli, Great Jamahiriya, Vol.2, 19-21 feb. (2001), pp.259-270.

- Malik0.P., Ashok Kumar and Hope G.S., "A Load Frequency Control Algorithm Based on a Generalized Approach", IEEE Transaction on power Systems, Vol.3, N°2, May (1988).

- Das D., Nanda J., Kothari M.L. and Kothari D.P., "Automatic generation control of hydro thermal system with new area control error considering generation rate constraint", Electric Machines and power systems, Vol. 18, N°6, Nov-Dec. (1990), pp.461-471.

- Tripathy S.C., Bhatti T.S., Jha C.S., Malik O.P. and Hope G.S., "Sampled data Automatic Generation Control Analysis with Reheat Steam Turbine and Governor Deadband Effects", IEEE Power System Engineering Committee, (1984), pp.1045-1051.

- Lefebvre S. and Asber D., "Analysis and Improvement of Frequency Regulation", Cigre – 2000, System analysis and Techniques, Group 39-202, France (2000

التنزيلات

منشور

2003-12-01

كيفية الاقتباس

HUSSEIN, A., & ALWAELI, K. (2003). EFFECT OF SPEED-GOVERNOR DEADBAND ON AGC ANALYSIS FOR TWO AREAS THERMAL-THERMAL SYSTEM. مجلة علوم و تكنولوجيا ب، علوم الهندسة, (20), 33–37. استرجع في من https://revue.umc.edu.dz/b/article/view/1255

إصدار

NO 20 Décembre 2003

القسم

Articles

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