REDUCTION OF ELECTRICITY LOSSES IN THE 0,95 kV DISTRIBUTION NETWORK WITH UNBALANCED LOAD

An additional voltage stage of 0,95 kV allows to reduce losses for the transmission electricity in long-distance distribution networks with sufficient transmitted power. A pilot project such network has been implemented. However, practice using this class is not widespread at present. As an energy-saving means networks, it possible use a load equalization device operating on principle redistribution phases one outgoing lines node electrical network.
 
 The purpose study evaluate effectiveness and technical feasibility balancing networks. novelty work due determining magnitude power 10/0,95/0,4 system when device.
 Materials methods. Methods theoretical engineering, combinatorics, numerical experiments, statistical data processing are used work.
 Results. Calculations were made example section computer Python programs. 0,95/0,4 transformer consists 2 parts: part connected 0,4 switchgear directly, other through device. It was assumed that each phase equal probability can have discrete values range from zero maximum value. In experiment, all options loads extending substation considered divided into 21 levels magnitude.
 Conclusions. tool distributed 0.95 kV, device, which makes energy unevenness by average 10%.