Grid-Connected Dual Stator-Winding Induction Generator Wind Power System for Wide Wind Speed Ranges
نویسندگان
چکیده
منابع مشابه
Optimal Operation of Doubly-fed Induction Generator used in a Grid-Connected Wind Power System
In this paper, a wind power system based on a doubly-fed induction generator (DFIG) is modeled and simulated. To guarantee high-performance control of the powers injected into the grid by the wind turbine, five intelligent super-twisting sliding mode controllers (STSMC) are used to eliminate the active power and current ripples of the DFIG. The STSMC controller is a high-order sliding mode cont...
متن کاملActive and Reactive Power Management of Grid Connected Variable Speed Permanent Magnet Generator Wind Turbine
In this paper a variable speed generating unit is considered, equipped with permanent magnet generator. The system analysis involves appropriate models for the generator, the static converter and the grid. Moreover, an asynchronous generator mounted on the same rotor with dump loads ensures braking actions and management of the active power produced. The modelling of the generator and power ele...
متن کاملGrid Connected Multi-Input Wind Energy/Dual Battery Power System with Active Power Filter Capability
The main core of this paper is design to generate a constant AC-output voltage irrespective of the wind speed. It is integrated with buck/buck-boost multi input DC-DC converter and a full-bridge DC-AC inverter which supplies grid/residential load in a unified structure. In this structure, each switching cycle of the proposed boost converter is divided into five switching periods. These switchin...
متن کاملOptimal Analysis on Reactive Capacity of Control Winding for Dual Stator-Winding Induction Generator
The minimizing to reactive power of control winding of the dual stator-winding induction generator is key optimization of the novel generator system. It is determined by parameters of machine, load, rotating speed and speed range and exciting capacitors paralleled with the output terminal of power winding. In this paper, Based on analysis on working principle of conventional three-phase inducti...
متن کاملDfig-based Wind Power Conversion System Connected to Grid
This paper presents the complete modeling and real-time simulation of wind turbine driven doubly-fed induction generator (DFIG) which feeds ac power to the utility grid. For that, two pulse width modulated voltage source converters are connected back to back between the rotor terminals and utility grid via common dc link. It is found that there are so many limitations in the conventional contro...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Power Electronics
سال: 2016
ISSN: 1598-2092
DOI: 10.6113/jpe.2016.16.4.1455