Bucket Wheel Stacker-Reclaimer Electrical Control System is a highly efficient continuous handling equipment for bulk materials in modern industries. It has been widely used in ports, terminals, metallurgy, cement plants, steel mills, coking plants, coal storage yards, power plants and other bulk material (ores, coal, coke, sand) storage yards for stacking and reclaiming operations. It is a rail-mounted handling machine that uses a bucket wheel for continuous reclaiming and an onboard belt conveyor for continuous stacking. As specialized equipment for bulk material storage yards, it evolved from bucket wheel excavators and can form a mechanized system for yard transportation together with unloaders (for trains/ships), belt conveyors and ship/railcar loaders, with a handling capacity of over 10,000 tons per hour. The operation of bucket wheel stacker-reclaimers follows strong regularity, making them easily automated. Control modes include manual, semi-automatic and automatic.