Raytron Technical Review RESEARCH ARTICLE
CCA与铜生命周期成本分析
Lifecycle Cost Analysis: CCA vs Copper
收稿: 2025年12月 接受: 2026年2月 发布: 2026年3月
DOI: 10.1234/raytron.2026.WP-02-15
1. Introduction
1.1 总拥有成本框架
TCO包括从采购到处置的所有成本。
Cost CompositionDecomposition Diagram
MEDIA TODO2. Cost
2.1 材料成本
CCA材料成本约为铜的36%。
3. CostAnalysis
4. Cost
5. Cost
6. TCO
Create TCOvs Curve
MEDIA TODO7. Case Studies
8. Conclusion
CCA在大多数Applications中提供显著的总拥，特别是在成本敏感和Weight敏感Applications中。
图表
Cost CompositionDecomposition Diagram
Create TCOvs Curve
表格
Table 1 TCO Framework
| CopperCostFactor | CCACostFactor | |
|---|---|---|
| 采购 | MaterialCost | ComparativelyLowMaterialCost |
| Installation | Weight、Treatment | MoreEasyTreatment |
| Operation | Loss | ComparativelyHigh Loss |
| Maintenance | standards | PhaseSimilar |
| Service Life终止 | Recycling Value | ComparativelyLow Recycling Value |
Table 2 MaterialCost(2026Year3月)
| Material | Price($/Ton) | Density(g/cm³) | VolumeCost($/m³) |
|---|---|---|---|
| Copper | 8,890 | 8.96 | 79,700 |
| Aluminum | 2,450 | 2.70 | 6,600 |
| CCA-62% | Calculated | 3.63 | ~29,000 |
Table 3 Cost IndexComparison
| Material | Cost Index(Cu=1.0) |
|---|---|
| Copper | 1.00 |
| CCA-62% | 0.36 |
| CCA-70% | 0.42 |
| CCA-80% | 0.55 |
Table 4 Case Studies：10km Cable
| Project | Copper | CCA-62% | Savings |
|---|---|---|---|
| MaterialCost | $80,000 | $29,000 | $51,000 |
| InstallationCost | $15,000 | $12,000 | $3,000 |
| 20Year Loss | $8,000 | $13,000 | -$5,000 |
| TotalCost | $103,000 | $54,000 | $49,000 |
参考文献
- London Metal Exchange Historical Prices LME (2026)
- Energy Efficiency Indicators IEA (2025)
