The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Digital-analog hybrid simulation method combines the advantages of both real-time digital simulation and physical simulation, and will be an effective means for the simulation and analysis of future power system. However, the ideal transformer model (ITM), as the most widely used interface algorithm, is easy to encounter instability issues. A novel impedance compensation algorithm based on ITM is...
With the increase of wind power propotion, votage stability issues of wind power must be researched. After establishing the mathematical model of the doubly fed induction generator, combined with the practical mathematical model of zhanjiang in guangdong province,the influnce on static voltage stability of system connected with wind power was simulated and researched. The results show that grid integration...
The article elaborates the condition of wind farm in power system and analyzes the influence to voltage stability caused by wind farm. The article studies voltage stability of Zhanjiang power system with wind farms and based on actual system models and wind farm model, and analyzes the reason for the influence caused by wind farm to the power system based on voltage curves. Then the article gives...
This paper investigates the state feedback stabilization of linear time-invariant (LTI) systems with input time delay. By investigating the real part and the imaginary part of the transcendental equation, the characteristic equation can be transformed into an equation with two bivectors related to the system parameters and the feedback gain. Using the bivector rotation principle, the characteristic...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.