1. Power flow control
2. Solar photovoltaic
3. Brushless DC motor
4. Voltage source converter
5. Unit vector template
6. Voltage source inverter
7. Maximum power point
8. Power quality
9. Power factor
10. Total harmonic distortion
 M. T. A. Khan, G. Norris, R. Chattopadhyay, I. Husain and S. Bhattacharya, “Autoinspection and Permitting With a PV Utility Interface (PUI) for Residential Plug-and-Play Solar Photovoltaic Unit,” IEEE Trans. Ind. Appl., vol. 53, no. 2, pp. 1337-1346, March-April 2017.
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 Billel Talbi, Fateh Krim, Toufik Rekioua, Saad Mekhilef, Abdelbaset Laib and Abdesslam Belaout, “A high-performance control scheme for photovoltaic pumping system under sudden irradiance and load changes,” Solar Energy, vol. 159, pp. 353-368, 2018.
 Packiam Periasamy, N.K. Jain and I.P. Singh, “A review on development of photovoltaic water pumping system,” Renewable and Sustainable Energy Reviews, vol. 43, pp. 918-925, March 2015.
 R. Kumar and B. Singh, “BLDC Motor Driven Solar PV Array Fed Water Pumping System Employing Zeta Converter,” IEEE Trans. Ind. Appl., vol. 52, no. 3, pp. 2315-2322, May-June 2016.