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| Content Provider | IET Digital Library |
|---|---|
| Author | Mishra, Anjanee Kumar Singh, Bhim |
| Abstract | This work deals with an efficient and reliable solution of a standalone solar water pumping system using a 4-phase SRM (Switched Reluctance Motor) drive. Only a mid-point converter is used to drive the SRM as well as to achieve the MPPT (Maximum Power Point Tracking Algorithm) operation. The elimination of DC–DC converter offers a fast dynamic response with enhanced system efficiency. An online flux optimization with single pulse mode of SRM drive is developed and implemented. The developed control scheme eliminates the need of any phase current sensor, and the motor speed is fully governed by the available PV array power. The developed control technique removes the need for any phase current sensor and the speed of the motor is regulated through available solar power. A deviation free MPPT technique is also implemented in this system to overcome the drift problem present in the conventional P&O (Perturb and observe) technique. The appropriateness of the proposed system with developed control is demonstrated through its performance assessment utilizing simulation and test results obtained through an experimental prototype. |
| Starting Page | 119 |
| Ending Page | 130 |
| Page Count | 12 |
| ISSN | 17518660 |
| Volume Number | 14 |
| e-ISSN | 17518679 |
| Issue Number | Issue 1, Jan (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-epa/14/1 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-epa.2019.0360 |
| Journal | IET Electric Power Applications |
| Publisher Date | 2019-12-05 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Available Photovoltaic Array Power Available Solar Power Centrifugal Water Pump Control Logic Control of Electric Power System DC Generator DC-DC Power Converter DC–DC Converter Developed Control Technique Deviation Free MPPT Technique Drive Dynamic Response Efficient Solution Enhanced System Efficiency Fast Dynamic Response Four-phase SRM Drive Machine Control Maximum Power Point Trackers Maximum Power Point Tracking Algorithm Operation Mid-point Converter Motor Speed Online Flux Optimisation Phase Current Sensor Photovoltaic Power System Power Converter Power Generation Control Power Grid Power Supplies to Apparatus Pumps Reluctance Motor Drive Reluctance Motors Single-pulse Mode Single-stage Photovoltaic Water Pumping System Solar Cell And Array Solar Cell Array Solar Centrifugal Pump Solar Power Stations Standalone Solar Water Pumping System Synchronous Machine Voltage Asymmetry Compensation Voltage Balancing Control Voltage Control |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering |
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