Table 5 Actual application effect of MSC-PSO-IICA model.

From: Optimization of power grid material warehousing and supply chain distribution path planning based on improved PSO algorithm

Parameter category

Parameter name

Value

Application scenario

Multi-objective optimization

Pareto front coverage (%)

96.78

Multi-objective balance (cost & carbon emissions) optimization

Path planning

Dynamic path adjustment success rate (%)

98.24

Real-time obstacle avoidance in typhoon scenarios (GIS + LSTM integration)

Inventory management

Inventory turnover rate improvement (%)

32.15

Smart replenishment strategy for B/C-class supplies

Energy consumption optimization

Transportation energy reduction (%)

22.73

Multi-modal energy synergy optimization (truck-drone collaboration)

Computational efficiency

Single iteration time (seconds)

0.45

Solving efficiency for logistics optimization problems

Solution quality

Global optimum deviation (Std. Dev.)

0.08

Solution stability in complex multimodal scenarios

Emergency response

Material mismatch rate (%)

1.23

Precise matching of D-class emergency supplies (with RFID verification)

Algorithm robustness

High-dimensional convergence success rate (%)

89.12

Global convergence in 500-dimensional node optimization