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Logistics & Automation - Part

We saw earlier in this article means that the technology provides the decision maker that handles the logistics process through simulation systems and decision support.
In this second part we explore instead the opportunities for automation in operating activities of daily logistics.

Automation operational
fall into this category of tools equipment and systems that can replace humans in carrying out logistical operations, or otherwise support it, lifting it from certain tasks.
Within this group of tools we can identify the following macro-categories.

Automatic sorting : so-called sorter (sorters), which allow you to take charge, to recognize and sort different types of packages (pallets, boxes, individual items), using a software program, and a register internal tools that translate information into action (PLC - Programmable Logic Controller), these machines are able to recognize (through, for example, bar codes) products, and direct them towards the bays of pre-release.
machines are used in platforms di smistamento dei corrieri, ma anche nei magazzini distributivi e in quelli di gestione dei resi (possono procedere al riconoscimento e conteggio dei pezzi), ed hanno costi di impianto e di gestione molto elevati.

Magazzini automatici : si tratta di impianti che automatizzano tutte le attività tipiche di magazzino: messa a stock, prelievo, uscita da magazzino, e possono essere utilizzati in caso di merci standardizzate e codificate. Rappresentano il livello massimo di automazione, e di tecnologia, esistente nel settore logistico, e uniscono le tecniche di gestione e ottimizzazione della ricerca operativa (ottimizzazione dei tempi), con le tecnologie per la movimentazione di carichi pesanti con precisioni dell’ordine of millimeters to hundreds of meters of total trips.
They consist of structures, usually self-supporting, like a shelf, such as traditional warehouses, and moving parts that are responsible for carrying out the planting and picking of goods: they are the stacker, which allow the robot movements of cargo units in three dimensions, and are supervised by complex systems of photocells to assure the accuracy of the movements.

Automatic handling : These are systems that allow the handling of loading units of the warehouses. They can be auto exhaust systems of trucks, material handling systems using magnetic guide-wire Floor systems (AGVS: Automated Guided Vehicle Systems), automatic loading systems, which aim to prevent the deployment of personnel to perform mundane logistics, such as appointments loading, unloading and material handling.

At the operational level there are also tools that are placed in between the physical management and information management ; it comes to systems that allow management of WORKING Ides warehouse with the support of dedicated tools. For example, the tools to prepare orders: guns RF, RFID , Voice Systems (voice recognition systems). It
tools that speed warehouse operations, and reduce errors, but not to avoid the use of operators to perform them.

In the following we will see some of these automation technologies applied to logistics.

Good logistics!

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Logistics & Automation - Part

In this article we begin to go into the more technical logistics, considering aspects related to the management and operational tools in the logistical capacity to improve the effectiveness and efficiency of its work.

A first great chapter of the technique is related to its logistics automation. In recent years the technological opportunities that have been developed for logistics are excellent, and led to put the issue of automation in activities that until a decade ago were the exclusive prerogative of the person managing the logistics, resulting in increased effectiveness and efficiency of logistics processes. In logistics

the introduction of automation can be related to two different parts of the work:
- introduction of automation in decision-making
- introduction of automation at the operational level

separate ways Let's see in where automation fits into these two distinct areas.

Automation decision
This category of operations, automation is made explicit through the introduction and use of decision support tools (called DSS, Decision Support Systems). These tools, which in practice are represented by computer programs are used for programming, simulation and deciding how to manage logistics operations to which they relate.
Within this group of instruments, depending on the type of activities they are involved in modeling, one can distinguish between different macro-categories, so they are very brief following.

Inventory Management : also known as MRP (Material Requirements Planning), automatically manage the parameters for the management of stocks (typically reorder points, and lots of cheap shopping), allowing the operator to act on stocks basic parameters of the program, which automatically generate orders for the supply, without having to analyze each case the products, their consumption, their delivery times.
Transport Management: This is the so-called heuristic algorithms, which, with a grouping mechanism of progressive gripping / delivery (the so-called clustering), shall, within a reasonable time to retry a sub-optimal solution of transport in case of sockets / deliveries from multiple starting points to multiple points of destination, it must be understood as the solution that offers the lowest overall cost of transport, not the lowest cost of each trip.

Warehouse management: the so-called WMS (Warehouse Management Systems) are systems that automate more decisions that allow you to automate the control of warehouse operations. This is made possible by real-time tools to record all stock movements, allowing the generation of dashboards provide real-time by the information system. The control panel allows the operator of this store keeping under control all the basic parameters of the same, so you can manage tasks more safely.

We will see in the second part of this article with the automation tools related to operational activities

Good logistics!