Kasal, Gaurav Kumar ; Singh, Bhim (2008) Zig-zag transformer based electronic load controller for an isolated asynchronous generator In: Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, 1-3 Dec. 2008, Johor Bahru, Malaysia.
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Official URL: http://ieeexplore.ieee.org/document/4762514/
Related URL: http://dx.doi.org/10.1109/PECON.2008.4762514
Abstract
This paper deals with an electronic load controller (ELC) for a stand alone pico hydro power generating system employing an isolated asynchronous generator (IAG). The proposed controller consists of an electronic load controller (ELC), using two leg IGBT (Insulated Gate Bipolar Junction Transistor) based voltage source converter (VSC), a DC chopper and an auxilliary load at its DC bus. The neutral terminal for the consumer loads is created using a zig-zag transformer. A VSC and a zigzag transformer are connected in shunt with the stator terminals of IAG. The control algorithm of the ELC is developed to control the system voltage and frequency under varying consumer loads. The proposed IAG system is modeled and stimulated in MATLAB using Simulink and PSB toolboxes.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Source: | Copyright of this article belongs to Institute of Electrical and Electronics Engineers. |
| Keywords: | Zig-Zag Transformer; Stand-Alone Power Generation; Two Leg Voltage Source Converter; Mid Point Capacitor; Voltage and Frequency Control |
| ID Code: | 109294 |
| Deposited On: | 29 Jun 2017 10:27 |
| Last Modified: | 29 Jun 2017 10:27 |
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