Industrial Revolution
Industry 1.0
The Industrial Revolution begins. Mechanization of manufacturing with the introduction of steam and water power.
Industry 2.0
Mass production assembly lines using electrical power.
Industry 3.0
Automated production using electronics, programmable logic controllers (PLC), IT systems and robotics.
Industry 4.0
The ‘Smart Factory: Autonomous decision making of cyber physical systems using machine learning and Big Data analysis. Interoperability through loT and cloud technology.
Industry 3.0
Industry 4.0
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Structure based on HW
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Hierarchical Communication based
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Functions based on HW
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Isolated Products
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Flexible machines and systems
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Functions distributed through the network
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Communications and cooperation among all the levels
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Connected product
Why Industry 4.0
| KPI Improvements | ImpactRange Observed | |
|---|---|---|
|
Productivity |
Factory output increase |
10-200% |
|
Productivity increase |
5-160% |
|
|
OEE increase
|
3-50%
|
|
|
Quality cost reduction
|
5-90%
|
|
|
Product cost reduction |
5-40% |
|
|
Agility |
Energy efficiency
|
2-50%
|
|
Inventory reduction
|
10-90%
|
|
|
Lead time reduction
|
10-90%
|
|
|
Time to market reduction
|
30-90%
|
|
|
Change-over shortening |
30-70% |
|
|
Customization |
Lot size reduction |
50-90% |