New DC Voltage Balancing Technique for High Power Multilevel Converter
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2017, Vol 5, Issue 5
Abstract
In this venture, a dedicated pulse width modulation (PWM) procedure particularly intended for single-stage (or four wire three-stage) multilevel Cascaded H-Bridge Converters is displayed. The point of the proposed method is to limit the DC-Link voltage unbalance, autonomously from the adequacy nof the DC-Link voltage reference, and remunerate the exchanging gadget voltage drops and on-state resistances. Such remuneration can be utilized to accomplish an expansion in the waveform nature of the converter. This is especially valuable in high-control low supply voltage applications where a low exchanging recurrence is utilized. The DC-Link voltage adjusting capacity of the strategy expels the prerequisite for extra control circles to effectively adjust the DC-Link voltage on every HBridge, streamlining the control structure. In this venture fuzzy controller is utilized to decrease the aggregate consonant twisting. The proposed balance procedure has been approved using reproduction comes about.
Authors and Affiliations
E Surya Narayana| M.Tech Student, Department of EEE, KIET-II, Kakinada, India, G venkateswara Rao| Asst. Professor, Department of EEE, KIET-II, Kakinada, India
Keywords
Related Articles
- EP ID EP16941
- DOI -
- Views 313
- Downloads 6
A Framework For Protecting The Privacy In Web Search
Customized web pursuit could be customizing so as to promise because of enhance hunt quality indexed lists for people with individual information objectives. Then again, client's region unit uncomfortable with uncove...
A high Step-up DC-DC Converter employs Cascading CockcroftWalton Voltage Multiplier by omitting Step-up Transformer
In my paper possess a high voltage gain and devoid of using Step up transformer through a high step-up DC-DC converter based on Cockcroft-Walton (CW) voltage multiplier. Here the input was in low to DC voltage is boo...
A New Distribute Cryptographic Keys by a Semi-Trusted Certification Authority
We propose a STP evidence conspire named SpatialTemporal provenance Assurance with Mutual Proofs (STAMP). STAMP goes for guaranteeing the trustworthiness and non-transferability of the STP proofs, with the capacity of...
Simulation and Application of Maximum Power Tracking Scheme in a Novel Excitation Synchronous Wind Power Generator (ESWPG) by using Fuzzy Logic Controller
This paper proposes a novel excitation synchronous wind power generator (ESWPG) with a maximum power tracking scheme by using Fuzzy Logic Controller (FLC). The excitation synchronous generator and servo motor rotor s...
We adopt a probabilistic strategy and propose two hub disappointment recognition plots that deliberately consolidate limited observing, area estimation and hub cooperation. Broad reproduction brings about both associ...