Digital manufacturing platforms according to EFFRA’s Factories 4.0 and beyond document.
EFFRA issued the ‘Factories 4.0 and beyond’ document in September 2016 (see https://www.effra.eu/factories-future-roadmap). It describes digital manufacturing platforms as follows:
Digital manufacturing platforms are enabling the provision of services that support manufacturing in a broad sense. The services that are enabled by digital manufacturing platforms are associated to collecting, storing, processing and delivering data. These data are either describing the manufactured products or are related to the manufacturing processes and assets that make manufacturing happen (material, machine, enterprises, value networks and – not to forget – factory workers.
Additional note: digital platforms for manufacturing can provide any “digital” extension of functionalities to physical assets. In practice it is the way of seeing the CPS or Cyber-Physical Systems concept but in terms of functional platforms.
Services provided through digital manufacturing platforms can aim at:
These services are provided by multiple service providers for a multitude of users of these services (in a multi-sided eco-system).
In general, digital platform for manufacturing can provide any “digital” extension of functionalities for physical assets, through adoption of ICT technologies. Digital platforms play a crucial role enabling the application sceanarios of digital manufacturing.[1]
All services are aimed at optimising manufacturing from different angles: production efficiency and uptime, quality, speed, flexibility, resource-efficiency, etc.
The digital platforms are situated in-factory and ex-factory, i.e. the cloud. Pre-requisites for digital platforms to thrive in a manufacturing environment include the need for agreements on industrial communication interfaces and protocols, common data models and the semantic interoperability of data, and thus on a larger scale, platform inter-communication and inter-operability. As it is the case for any industry-relevant innovation, standards need to be considered, including work on reference frameworks or architecture models such as RAMI 4.0 (More about RAMI 4.0).
Considering the fact that both within and outside the FoF PPP a lot of work on digital platforms has already been carried out, there is a need for activities that aim at validating the deployment of digital platforms for manufacturing with a focus on:
The ConnectedFactories project is developing more insight in the deployment of digital manufacturing platforms in manufactiring.
Digital manufacturing platforms, according to the Digitising European Industry initiative – Working Group 2.
The Digitising European Industry initiative – Working Group 2: Strengthening Leadership in Digital Technologies and in Digital Industrial Platforms across Value Chains in all Sectors of the Economy’ has issued its final report in August 2017.
The report includes the following statements (from section 2.3 ‘Digital industrial platforms and their roles’)
“Such (digital) platform integrates (data from) various functions implemented by different technologies via clearly specified interfaces, and makes data available for use by applications. For instance, a platform could make available product quality data from a factory floor provided by visual inspection machines and human operators, for use by monitoring applications that process quality data. Platforms are like operating systems that bring together different technologies, applications and services. They open up data from e.g. the machines, products and operators on a shop floor, make it accessible to e.g. monitoring and control applications, may provide open interfaces that allow third-parties to develop applications on top, and connect different stakeholders, such as users and application developers.
In general, three main aspects/roles can be distinguished in (digital industrial) platforms:
Different platforms fill in the above three roles in different ways and to varying degrees. Some focus more on connecting users and providers (e.g. Facebook), some on unlocking data (e.g. Nest), and others act as development platforms for third parties (e.g. Android). Many real-life examples show a combination of the three roles.
Successful platforms offer an ecosystem where four types of players can be distinguished: the owners of platforms who control their intellectual property and governance; providers who serve as the platforms’ interface with users; producers who create their offerings; and consumers who use those offerings.”
[1] For example, the application scenarios developed in the “Platfform I4.0”: http://www.plattform-i40.de/I40/Redaktion/DE/Downloads/Publikation/benef…