Comparative Test Research and Application of Coal Consumption On-Line Monitoring System for Energy-Saving Generation Dispatching

Coal consumption characteristics data provided by on-line monitoring system are crucial for Energy-saving generation dispatching. Therefore contrastive tests are required for checking the accuracy of the coal consumption on-line monitoring system. In the paper, factors affecting coal consumption characteristics data were analyzed, methods and contents of the contrastive tests were also achieved. By comparing three test conditions with the base condition, computing program, measuring points, manual inputting data and other influencing factors were checked. This tests could provide accurate coal consumption characteristics data. This study has been applied successfully in many plant units, and the formation of local standard in Guizhou Province, China.