On-grid Transformation of Multiple Scattered Independent Power Supply Diesel Generators
HUANG Gui-zun;Guangxi Hydroelectric Construction Bureau;
In order to solve high pollution, high energy consumption and high cost problems caused by about 20 diesel generators,which were introduced during the initial construction period,at Puerto camp of Guangxi Hydropower Engineering Bureau-Angola Company, three kinds of on-grid transformation schemes for these diesel generators were proposed. The optimal integrated on-grid scheme was selected based on the materials in stock, and the location of central powerhouse was determined by using of load center algorithm based on the actual situation. The generation cost at the camp decreases 37% after the on-grid transformation, which is ready for connecting to the main electric supply system in the future.