The Energy Storage System on the Batteries with PWM Method to Regulate the Output Voltage of SEIG
| Main Authors: | Nazir, Refdinal, Pawawoi, Andi, Rahmadhani, Farah |
|---|---|
| Format: | Article PeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
World Academy of Science, Engineering and Technology
, 2011
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| Subjects: | |
| Online Access: |
http://repo.unand.ac.id/3574/1/V78-16-repair.pdf http://repo.unand.ac.id/3574/ |
Daftar Isi:
- The present paper proposes the energy storage system on the batteries with PWM method with the objective regulating the SEIG output voltage during load variation. This method uses the configuration uncontrolled rectifier with a PWM chopper-controlled battery charging. In this study, the SEIG is of 1.5 kW, 380-420 V, 3.5 A, Wye connected. The proposed system shows that the terminal voltage of SEIG can be regulated at a constant value of 406 volts for resistive load variations of 720 watts to 1386 watts. Beside, the frequency of generator can also be maintain at a constant value of 50 Hz. While keeping the generator output voltage constant the power flow from generator to the battery varies from 0 to 444.8 watts. Keywords — Battery, Pulse Charging, PWM DC Chopper, Self-Excited Induction Generator.