Библиографическая ссылка на патент
Pat. 10404185 United States, Int. Cl.22 H02M 1/084, H02M 1/12, H02M 7/487, H02M 1/00. Three phase medium voltage power conversion system for closed-loop applications : Appl. N 15/454044 : Filed 09.03.2017 : Pub. 03.09.2019 : / Mario Rizo Morente, Alvar Gonzalo Mayor Miguel, Andres Agudo Araque ; Assignee Siemens Gamesa Renewable Energy Innovation and Technology Sl ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10404185/en?oq=US10404185.html (дата обращения: ДД.ММ.ГГГГ).