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| Content Provider | IET Digital Library |
|---|---|
| Author | Niwas, Ram Singh, Bhim |
| Abstract | This paper presents the use of pulse-width modulated voltage source converter (PWM-VSC) for power quality improvement of a wound field synchronous generator-based diesel generator (DG) set realising standalone supply system. The system consists of a diesel engine driven wound field synchronous generator, a three-leg PWM-VSC with a capacitor on the DC link and linear/non-linear loads. The PWM-VSC supplies the leading kilo volt-amphere reactive (kVAR) to the loads and maintains the unity power factor of the DG set. In addition, it eliminates the harmonics from the source currents and provides load balancing. The terminal voltage is controlled by field excitation control of the generator and the supply frequency is controlled by the speed regulating system of the diesel engine. A variable step size filter-x least mean square-based control algorithm is used for estimation of reference currents for control of VSC. |
| Starting Page | 397 |
| Ending Page | 404 |
| Page Count | 8 |
| ISSN | 17518660 |
| Volume Number | 9 |
| e-ISSN | 17518679 |
| Issue Number | Issue 6, Jul (2015) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-epa/9/6 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-epa.2014.0159 |
| Journal | IET Electric Power Applications |
| Publisher Date | 2015-04-16 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Control of Electric Power System DC Link DG Set Diesel Engine Driven Wound Field Synchronous Generator-based Diesel Generator Set Diesel Engines Diesel Power Stations And Plants Diesel-electric Generators Frequency Control Generator Field Excitation Control Harmonics Harmonics Elimination Harmonics Suppression Interpolation And Function Approximation KVAR Least Mean Squares Method Load Balancing Machine Control Numerical Analysis Power Converter Power Factor Power Quality Improvement Power Supplies to Apparatus Power Supply Quality Pulse Width Modulated Voltage Source Converter PWM Power Converter Reactive Power Compensation Reactive Power Control Reference Current Estimation Solid-state Control Speed Regulating System Standalone Supply System Synchronous Generator Synchronous Machine Terminal Voltage Control Three-leg PWM-VSC Control Unity Power Factor Variable Step Size Filter-x Least Mean Square Based Control Algorithm Voltage Control |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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