Structure Optimal Design of Electromagnetic Levitation Load Reduction Device for Hydroturbine Generator Set

Table 2

Comparison of results before and after optimization.

Parameters	Before optimization	After optimization
(m)	3.464	3.667
(m)	4.664	4.563
(m)	0.12	0.100
	5000	4163
(A)	3	3.2614
(kN)	1132.64	1094.723
(ton)	109.254	108.685
(kW)	4.307	4.291