• Ankireddy Narendra
  • N. Venkata Ramana Naik
  • Anup Kumar Panda
  • Rajesh Kumar Lenka
  • Ismail Hossain
  • T. Dilleswar Rao
Abstract-In underdeveloped/ developing countries, farmers still based on bore well based farming. Most of them suffer from frequent power failures or else power is available for a limited time only. In such cases, they are either losing some part or most of the crop. To overcome this problem, one of the options is using solar power. Generally, photovoltaic (PV) output is a DC power and can be directly used to drive a DC motor, or it can transform into AC power with the help of an inverter and then drive the AC motor. However, PV output power depends mainly upon climatic conditions, and hence there is a discontinuity in the input power supply. However, a continuous drive operation is achieved using either a battery bank or from conventional power sources. In the prior one, the overall cost increases, and regular maintenance is required. An extra converter is required (for a DC motor, a rectifier, and an AC motor, an inverter to convert DC from PV). However, these setbacks can overcome with a special machine (universal motor) that operates for both AC and DC power supplies. Hence, the continuous and hassle-free operation of the drive is possible. Here, the modeling and performance analysis of universal motor driven by PV and the conventional source is studied. A power management algorithm takes the changeover of power from PV to a conventional place. © 2023 IEEE.
Original languageEnglish
Title of host publication2023 11th National Power Electronics Conference, NPEC 2023
Subtitle of host publicationbook
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-6
Number of pages6
ISBN (Print)979-835031164-8
DOIs
Publication statusPublished - 2023

ID: 52970866