Analysis and optimization of the provision of reactive power by nanogrids in a low voltage networkHelguero Cruz, Jorge Luis19th International Symposium “Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. III” : Tartu, Estonia, January 14-17, 20202020 / p. 155-156https://www.ester.ee/record=b5291755*esthttps://www.digar.ee/viewer/en/nlib-digar:425642/361332/page/201