M.Tech / M.E / PhD Thesis | Electrical Engineering | India | Volume 4 Issue 2, February 2015
PWM STATCOM Based Reactive Power Control by Using a Modular Multilevel Cascade Converter
Krishna Kumar.R, Bhavithira.V
Abstract: The closed loop reactive power control by a Sinusoidal Pulse Width Modulation (SPWM) technique based static synchronous compensator (STATCOM) is used in modular multilevel cascade converter for reactive power control for welding machine. In these method five level cascade multilevel converters is used to implement the Hall Effect voltages on each H bridge side. And sense the voltage level of the each capacitor and controls the amplitude of the carrier signal and also balance the capacitor voltages the digital signal processor is used. As a result the STATCOM output voltage can be controlled by the modulating index. It improves the harmonics of the resultant STATCOM output voltage only appear as sidebands centered around the frequency of 2Nfs. Its multiples provided that the voltage across the dc capacitor of each inverter is the same. Here N is the number of H-bridge inverters and fs is the frequency of triangle carrier signals.
Keywords: MATLAB, DSP, STATCOM, MOSFET, PT
Edition: Volume 4 Issue 2, February 2015,
Pages: 2400 - 2405
How to Cite this Article?
Krishna Kumar.R, Bhavithira.V, "PWM STATCOM Based Reactive Power Control by Using a Modular Multilevel Cascade Converter", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=SUB151646, Volume 4 Issue 2, February 2015, 2400 - 2405
How to Share this Article?
Similar Articles with Keyword 'MATLAB'
Load Frequency Control of Single Area Power System with Microgrid using Fuzzy Logic and Virtual Inertia Control
Vikas Pandey, Parminder Kaur, Pankaj Kumar
Support Vector Machines Analysis of Photovoltaic Power Dataset Utilizing Internet of Things
Khaydarov Sherzod, Zhang Jinjiang, Raza Ahmad
Similar Articles with Keyword 'DSP'
Neuro Fuzzy Based Auxilary Switch Control of a Bidirectional DC-D Converter
Manoj Kumar. R, Dr. A. Satheesh
An Improved Incremental Conductance Maximum Power Point Tracking Algorithm for Solar Photovoltaic Panels
Duy C. Huynh
Similar Articles with Keyword 'STATCOM'
Three Phase Three Level Distribution STATCOM Integrated with Solar
Jitesh Kumar Sahu, Devendra Sharma
Two-Leg VSC- as DSTATCOM Based on Carrier less Hysteresis Current Control Algorithm for Power Quality Improvement
Vikas Kumar Sharma, Asha Kumari, Pawan Raj Koodi, Rahul Yadav
Similar Articles with Keyword 'MOSFET'
PV Solar System fed Capacitor Start Induction Motor and DC Shunt Motor
T.N.V.T.Sahiteesh, K.Madhu Krishna
A Step up DC-DC Converter with Coupled Inductor for Renewable Energy Applications using MPPT
Parvathi Mohan, Sreeja E A
Similar Articles with Keyword 'PT'
Optimal Placement of Compensating Devices in Distribution System by Using PSO Algorithm
E. V. Vinay
Product Platform Based Modular Adaptive DC-DC Converters for Space Applications
P. Prakash, Dr. J.K. Kishore, C. S. Madhusudhana