For this purpose, Portwise has developed simulation model libraries. The models are tailored for different purposes: models with a longer modeling horizon to validate the quay length, number of berths and service levels for different vessel types; and models with a shorter modeling horizon that mimic

the operations to a much greater level of detail and contain both the movements of containers and equipment as well as a detailed representation of the Terminal Operating System (TOS) and equipment control systems.

  • What quay lengths and terminal depths are needed to facilitate different container volume growth scenarios?
  • How do vessel waiting times vary with berth length, prioritization decisions and available access channels?
  • How many quay cranes are required to handle (an increase in) the quay volume?
  • What are the average and peak container volumes in storage?
  • What are the required hourly transport and stack handling capacities?
  • Similar questions can be answered with the corresponding train handling model, or with the bulk handling model.
  • What performances can be expected for different terminal layouts or handling systems?
  • How many prime movers are required to meet the performance targets?
  • How many stack modules of RTGs, RMGs or other are needed and of which dimensions?
  • What performance improvements can be realised by changing equipment specifications or control algorithms?
  • Can a certain yard design (layout, nr of equipment, planning and control rules) accommodate the required service levels over a longer period?

The value Portwise delivers:

  • Quantitative insight in logistic systems with many uncertainties and dependencies.
  • Detailed simulation analysis for container and bulk operations.
  • Different levels of detail for specific purposes.
  • Tailored simulation models for special terminal or other logistic operations
  • Prove of concept for new types of equipment or new handling strategies.

What makes Portwise different?

  • Simulation models validated against data from live operations.
  • Dedicated team of modeling experts with long track record.
  • Library of models covering all modes of terminal operations.
  • State-of-the-art tools to analyse and interpret simulation results, and translate these into useful insights.

"Portwise has been a great help in our research into congestion in container terminals. Through their expertise on terminal operations, and simulation analysis, they have provided us with valuable new insights."