The average electricity purchase price of the power plants at the point of purchase and sale of electricity was 1,078 VND / kWh (excluding losses on the power system); Meanwhile, this price of the 1st week of July 2017 reached 1,228 VND / kWh.
The cost of power transmission by power sale was 104 VND / kWh; The cost of power distribution by power sale was 292.11 VND / kWh; The cost of the management of the sector by power sale was 7.32 VND / kWh.
During the 2nd week of July, the output of the entire system reached 3.91 billion kWh, decreased by 3.58% compared to the previous week that, on average, reached 558.57 million kWh per day. Northern and Southern load decreased due to reduced heat and rainfall in the North.
Also in the 2nd week of July 2017, on 11 July 2017, Thac Mo Hydropower Plant officially expanded into the national grid, contributing to increase capacity of Thac Mo Hydropower to 225MW. Timely synchronization of the Thac Mo expansion project contributed to the national grid with an output of about 52 million kWh per year.