Minimizing Energy Cost in Electric Arc Furnace Steel Making by Optimal Control Designs

Table 2

Algorithm for choosing charge identifiers based on charge weights.

Charge number	CW (charge weight, in tons)
	l (low)	m (medium)	h (high)
1	CW<33	33≤CW≤35	CW>35
2	CW<33	33≤CW≤35	CW>35
3	CW<19	19≤CW≤22	CW>22