At present

the fuel cost of thermal power unit is more than 70% of the operating cost. The grab used in the coal unloading dock is operated manually on the spot

which has the disadvantages of low efficiency

high labor intensity

poor working environment and low information level. This project focuses on the key link of coal unloading dock grab ship unloader of thermal power unit fuel management. Compared with the traditional operation mode

operation process and several strategy optimization methods

the system has significantly improved the operation efficiency

greatly reduced the labor intensity of personnel

improved the intelligent level of coal unloading automation

and improved the efficiency and efficiency of fuel management. The cost of operation

maintenance

labor and fuel can be saved by more than 2 million yuan every year.