Improvement of the cooling system of reactive power compensating devices used in railway power supplyOlimjon Toirov, Shohruh Azimov, Zikrillo Najmitdinov, Muhriddin Sharipov and Zuvur ToirovE3S Web Conf., 497 (2024) 01015DOI: https://doi.org/10.1051/e3sconf/202449701015