ChinaManufacturing2021 – ongoingLenovo
Smart Production Planning System at LCFC Hefei
Lenovo reported cutting PC production planning from 6 hours to 90 seconds
Problem
LCFC Hefei had to coordinate changing orders with available materials and production capacity. Planning took 6 hours.
Approach
Lenovo Research built the Smart Production Planning System with factory experts. It combined deep reinforcement learning with mathematical optimization. Planners could adjust priorities as orders and production conditions changed.
Results
Takeaway
The system let planners change production priorities without rebuilding the scheduling process.
Categories
- Size
- Large enterprise
- Industry
- Manufacturing
- Business function
- Production and qualityLogistics and supply chain
- Innovation type
- Process innovation
- AI technology
- OptimizationPredictive analytics and ML
- Adoption
- Built in-house
- Evidence
- Company's own claim
Sources
Source summaries
Lenovo described its deployed planning system and learning-based optimization. It reported planning time of 90 seconds instead of 6 hours, a 20% improvement in order fulfillment and an 18% productivity gain.
Full details are in the original sources.