Kuzkina Y., Golub I. Smart meters as a key component of modern measuring infrastructure providing observability and state estimation of low-voltage distribution networks // E3S Web of Conferences. Vol.69. ID: 02012. 2018. DOI: 10.1051/e3sconf/20186902012 The paper presents a solution to the problem of organization of a system for collecting and transmitting information about measurements from smart meters necessary for the state estimation of a low-voltage distribution network. The problems of providing...
Теги: electric power transmission networks , observability , smart meters , state estimation , voltage distribution measurement , low voltage distribution network , smart power gridsGolub I., Boloev E. Methods of linear and nonlinear state estimation of distribution network // E3S Web of Conferences. Vol.58. ID: 03010. 2018. DOI: 10.1051/e3sconf/20185803010 The paper proposes a new approach to the problem of state estimation of a low voltage distribution network by the measurements coming from smart meters. The problem of nonlinear state estimation based on the measurements of nodal powers and voltages is solved by the method of simple iteration which minimizes the quadratic function ...
Теги: iterative methods , state estimation , voltage distribution measurement , currents and voltages , linear state estimation , low voltage distribution network , low voltage network , nonlinear state estimation
