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Proposing the optimal AVC coordinating parameters and comparing effects of different planning grid in an scientific manner is one of the functional characteristics of smart AVC. In this paper Auxiliary Optimization Parameter(AOP) system is developed in Hebei grid for this purpose. With the AOP system, the traditional AVC system can be developed to smart AVC system‥ The data of the system are taken...
A method of data connection by a digital simulator and EMS system is provided in the paper, and integration with off-line data and EMS real-time data can be operated automatically. On present situation, almost all of analyses of electric power system adopt off-line data which is much more onerous input in computer by hand, and the result can not accurately describe the actual condition in operation...
The static var compensator (SVC) can realize two-direction, continuous, and quick adjustment of reactive power, and it is its prominent features. SVC is recognized as the most remarkable device for voltage control, stabilization and damped oscillation of power system. According to the features of the south Hebei power grid, against partial power system which is impacted by stronger load, and the wind...
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