MPPT of a standalone wind energy conversion system using magnetostrictive amorphous wire speed sensor and fuzzy logic. - Julius G. Ndirangu; John N. Nderu; Christopher Maina Muriithi; Asaph M. Muhia (AFRICON, 2017)

Frequency Control and Virtual Inertia Emulation Techniques for Grid Connected Wind Energy Conversion Systems - A Review. - Julius G. Ndirangu; John N. Nderu; G. K. Irungu (AFRICON, 2019)

Static Voltage Stability Assessment of the Kenyan Power Network. - Ombuki Mogaka; Roy Orenge; Julius G. Ndirangu (J. Electr. Comput. Eng., 2021)

Arc - Flash Calculations Using IEEE Std 1584-2018 and Mitigation Measures - Case Study. - Julius G. Ndirangu; Eliud Limo; Peter Kimemia (AFRICON, 2023)