I. The plant becomes digital and flexible.
The plant 4.0 is characterised by continuous and instantaneous communications between the various tools and workstations included in the production and procurement chains. The use of communicating sensors provides the production tool with a self-diagnostic capability, thereby allowing remote control. Production flexibility is increased thanks to higher performance communication systems.
This enables us to customise products (altering their characteristics) according to customer demands. For example, about powerful simulation in data processing tools collecting data produced by the various compo nents of the production chain also makes it possible to produce a virtual replica of all or part of this chain to generate process simulations or tests, while also enabling future workers or technicians to famil iarize themselves with complex work tools or procedures, as well as facilitating repairs and maintenance for non-specialists.
II. The plant becomes efficient in terms of energy and raw materials to comply with Sustainable Development demands
Industry 4.0 will be efficient in terms of energy and resources thanks to a communication network and instantaneous and permanent exchanges that serve to coordinate needs and availabilities.
It must be borne in mind that 60 % of a plant’s energy consumption is transformed into heat. Manufacturers require continuous procurements at a low cost since their competitiveness depends on it. Energy is essential for the machines that produce goods, for the structures accommodating them, and increasingly for the IT systems that are indispensable for their smooth operation.