1. From the generalized multimachine representation, the electrical torque provided directly by PSS can be analytically represented.

2. A new control approach is proposed for multimachine power systems during transient crises. The variable structure control theory is applied to design the valve control law.

3. Using an observation decoupled state space model of multimachine power systems, an excitation and fast valve control scheme of generator resynchro...

4. In this paper, the real time communication multimachine system based on 8031 single - chip microcomputer is introduced.

5. The algorithm is simple, and its calculating result is the same as the classical numerical algorithm. The general idea is also suitable for analyzing multimachine power-system stability.

6. In recent years, the differential geometric theory has been developing rapidly, and has been used to design the generater excitation control for multimachine system.

7. This paper proposes a positive and negative regulating method for the fuzzy logic stabilizers in multimachine power system.

8. A new design algorithm for decentralized optimal control(DOC) in multimachine power systems has been proposed in this paper.

8. try its best to gather and build good sentences.

9. So that the method is suitable for the analysis of small disturbance stability of multimachine power system.

10. Based on the physical analysis, this paper proposed a new method for selecting the states weighting matrix in the decentralized optimal excitation control of multimachine power systems.

11. The research results are very useful to design a synchronous generator excitation controller in a multimachine power system.

12. In this paper A new algorithm is proposed to design a decentralized optimal excitation controller for multimachine power systems.

13. In this paper detailed studies on the topics of the dynamic voltage stability of a multimachine power system are conducted via the state space method.

14. This paper presents a fast real-time transient stability prediction method for multimachine power system , which does not need the knowledge of network configuration and load characteristic.

15. Least-square technique is used to approximate the spectrum of multimachine power system in this paper.

16. Computer simulations on both a single-machine-infinite system and a multimachine system show that SMES significantly improves the transient stability.

17. The method has been applied to the decentralized excitation control of a multimachine power system, the results are satisfactory.