Tag Archives: Microsoft SharePoint

An opportunity for research projects in Poland to be refunded

I would like to announce that the Government of Poland and the European Union economically support entrepreneurs in developing their research and development activities (project budget could be refunded even up to 85%). Since the beginning of the financial perspective 2007-2013, Poland has become the largest recipient of support under Cohesion Policy in the history of the European Union. In the financial perspective 2014-2020 the support is expected to be even stronger – the expected budget €72.9bn. There are many programs planned with small and medium-sized enterprises as its main target with the priority focused among others on:

  • Research and development of modern technologies
  • R&D infrastructure
  • Capital for innovation
  • Investments in innovative undertakings
  • Diffusion of innovation
  • Polish economy on the international market

The programs very well suit the needs of further acceleration of adoption of the OPC Unified Architecture as innovative integration technology. On the grounds of my experience I have prepared a series of articles (an exploration catalog) on the new scope of applications where OPC UA shall be recognized as a prerequisite. All of them have the common title pattern “OPC UA Makes <it> Possible”. This set of examples is an attempt to define the target scope for new R&D infrastructure or innovative undertakings. I described this concept in the article titled OPC Unified Architecture: Enabler of Future Solutions.

Additionally, Polish industry seeks for new innovative solutions aimed at improving economy by optimizing process control. One of the examples is the project Smart Heat Distribution System for Warsaw. My team has provided the feasibility study for this solution. As far as I know the project will start soon and the concept will be implemented over a few next years. We are also currently working on implementation of the Smart Factory concept at Japan Tobacco International.

Concluding, I would like to inform that undertaking common business activities together with Polish companies could be very beneficial as the result of:

  • Very strong support of research innovative projects by refunding their budgets up to 85%
  • A ready to be implemented vision of the research activities with the goal of working on new innovative application areas having global applicability and potential profitability
  • Real industry enquiries to apply the result of research outcomes mentioned above

Do not miss this opportunity. Let benefit from the synergy effect together – you will be welcome to Poland. To get more and obtain a document containing answers to frequently asked questions send me your expressions of interest.

About Mariusz in the OPC Foundation:

Since 2004 Mariusz has been a member of the OPC Foundation. As publications author and member of working groups: Europe Technology Expert, Early Adopter, Analyzer Device Interface, Acceleration Adoption, Mariusz is involved in projects related to the development of the tools and the information model for Analytical Devices released as a companion specification.

Mariusz is a Country Representative for OPC Europe.

Mariusz Postol, Ph.D. Eng.

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OPC Unified Architecture: Enabler of Future Solutions

Introduction

Talking about acceptance and adoption of OPC Unified Architecture we usually focused on uniqueness and remarkable features of this standard with the goal of sending the message: “OPC UA is the best interoperability standard – it is much better then other classic solutions ever available” to the community.  Additionally, we are sending (circulating) this message over and over to other members of our close OPC UA community. My concern is if it is an effective approach because it looks like “the old shoes syndrome” – it is not enough to buy new ones only because there are much better new ones. We should rather say “don’t use your old shoes while jumping onto your windsurfing board only because they are comfortable – it is not very sensible”. On the grounds of my personal experience I am trying to imagine new unexplored yet fields of potential applications of the OPC UA. It is obvious that their number is uncountable, therefore a selection key must be applied. To follow the idea from the introduction above the “ENABLER” seems to be most appropriate to flag the technology, solution, application, model, approach, etc. that OPC UA makes possible.

The Exploration Catalog

To make my dreaming more useful for others, my first attempt is to prepare a series of short articles (a catalog) on new application scopes where OPC UA could be recognized as a prerequisite. All of them have a common title pattern “OPC UA Makes it Possible”. Today the catalog consists of:

  • OPC UA Makes Process Observer Archetype Possible: Process Observer is a kind of a virtual layer, which is a “big picture” of the underlying process layer composed of unit data randomly accessible by means of a unified and standardized interface. It allows the process and business management systems, using international standards of data exchange to share data from plant floor devices. Process Observer is like a bridge connection between the plant-floor control and the process and business management levels.
  • OPC UA Makes Complex Data Access Possible: The Industrial IT domain is an integrated set of ICT systems. System integration means the necessity of the information exchange between them (the nodes of a common domain). ICT systems are recognized as a typical measure of processing information. The main challenge of deploying an Industrial IT solution is that information is abstract – it is knowledge describing a situation in the selected environment, e.g. temperature in a boiler, a car speed, an account balance, etc. Unfortunately machines cannot be used to process abstraction. It is also impossible to transfer abstraction from one place to another.
  • OPC UA Makes Highly Distributed Network Control Systems Possible: Nowadays, modern manufacturing automation systems have to be involved. Usually they consist of numerous different IT systems located at business management/operation and process control levels. To deploy the convergence the systems have to be integrated – must interoperate with each other. From integration we should expect improved performance as a result of synergy and macro optimization effects.
  • OPC UA Makes Global Security Possible: We can observe rapid development of globally scoped applications for domains like health, banking, safety, etc. The globalization process is also observed in control engineering. The secure transfer of process control data over the Internet must, therefore, be addressed as the most important prerequisite of this kind of applications.
  • OPC UA Makes Cloud Computing Possible: Cloud Computing is defined as a method to provide requested functionality as a set of services. Following the Cloud Computing idea and offering control systems as a service, there is required a mechanism created on the service concept and supported abstraction and virtualization – two main pillars of the Cloud Computing paradigm.
  • OPC UA Makes Smart Factory Possible: In this case  “collaboration” is the key word. Analyzing the collaboration needs of the smart factory we must distinguish two dissimilar targets surrounding the factory: humans and applications. To make this collaboration well-defined in the information exchange and behavioral aspects, the collaboration platforms (e.g. SharePoint) and integration measures (OPC UA) must be integrated.
  • OPC UA Makes Smart User Interface Possible: It introduces a concept of semantic HMI that is an approach to relay the interface on discovering the meaning of process data using the metadata provided by plant floor measurement and control devices. Additionally, network-connected HMI needs special security precautions to be applied.
  • OPC UA Makes Production Traceability Possible: To use analyzers and track selected product and its ingredients parameters, complex data must be managed, i.e. created, transmitted, processed, and saved. To be useful, process data must be exposed in the context of well know semantics represented by the metadata.
  • OPC UA Makes Smart Utility Distribution Systems Possible: Following the concept of smart grids, more and more companies decide to start working on smart utility distribution systems (gas, water, chilly water, or even oil) to improve the performance and availability. The process is dispersed geographically and partially managed by independent operators. An active role of ultimate consumer is very important.

All the articles above are OPC UA related. For those looking for more information about this interoperability standard there are two articles providing very basic information, I hope, helping to follow the main topics.

  • OPC UA – Specifications: OPC Unified Architecture is described in a layered set of specifications issued by the OPC Foundation, that are broken into parts. It is purposely described in abstract terms and only in selected parts coupled (mapped) to existing technology on which software can be built. This layering is intentional and helps isolate changes in OPC UA from changes in the technology used to implement it.
  • OPC Unified Architecture: Main Technological Features: It focuses on new features of this interoperability standard including: service oriented architecture, object-oriented information model, abstraction and mapping, security, profiles, robustness.

Looking for the new application scope of OPC UA we must face up to managing team work aimed at exploring new undiscovered areas. On the grounds of experience gained while managing variety of innovative process control and business management projects I can say that their scope definition and budget estimation is always the most challenging task. Typically, if the estimated budget of any project is higher than the other ones, the solution provider is recognized as inefficient in one way or another. But there might be another reason if innovative projects are concerned, i.e. the provider’s know-how and extraordinary experience make a better assessment possible. Better always means higher in this context, so typically it puts the solution provider in an underprivileged position and leads to the “more stupid the better” issue. For an innovative project, the main reason why its critical parameters are hardly predictable is its innovative nature. From the definition, an innovation as a translation of an idea or invention into a product or service that creates value is an exploration into unexplored areas. The leader of the team must, therefore, face up to a high level of uncertainty. The following article provides some insights and a proposal with the goal of mitigating this issue.

  • Embedding Agile Principles as Contract Rules: It proposes a methodology framework that tightly couples agile management (to dynamically control the work scope and time framework) to workload tracking with the goal of maximizing the value for money.

Conclusion

To bring the presented ideas into solutions, more work is required with the aim of preparing comprehensive guidance collecting all that is needed to help deploy them in a real environment. Before trying to figure out what should be done to step forward, the audience of the outcome must be determined. Thus we should address the following needs:

  • For end users – adding solutions to requirements, but limited to feasible ones only
  • For integrators – adding solutions to portfolio, but limited to confirmed ones only
  • For vendors – adding features to products, but limited to required ones only

To create a foundation supporting deployment of the technology in new areas, the effort should be focused on:

  • Feasibilities studies: aimed at describing architecture (re-usable templates) as an interconnection of products making up a structure, product features required to interconnect them in a consistent way, business processes surrounding the solution in question, cost estimation, and solution profitability.
  • Pilot applications: aimed at providing proof of concept and “how to …” cookbook.
  • Best practice guidance: to maintain the quality and minimize application risks.

All the activities on the wish list above require an appropriate business model to happen, but this topic is outside this article scope. Good news is that governments and European Union support innovative projects in some countries, e.g. Poland, making the research and development much cheaper (up to 85% might be refunded). Since the beginning of the financial perspective 2007-2013, Poland has become the largest recipient of support under Cohesion Policy in the history of the European Union. In the financial perspective 2014-2020 the support is expected to be even greater. There are many programs planned with small and medium-sized enterprises as main targets with the priority focused among others on:

  • Research and development of modern technologies
  •  R&D infrastructure
  • Capital for innovation
  • Investments in innovative undertakings
  • Diffusion of innovation
  • Polish economy on the international market

Do not miss this opportunity – you will be welcomed to Poland.

OPC UA Makes Smart Factory Possible

From the historical perspective some key words can be recognized as mile stones of the manufacturing enhancement process. These key words describe the main solution or concept that is specific for consecutives eras of development. So the following words hit the big time in history: microprocessor system, automatic processing (PLC), and redundant high availability solution. Today, to be in fashion, we must provide smart solutions, and finally almost everything is smart. We have smart-cars, smart-grids, smart-buildings, and smart-cities. Therefore we must ask, if it is only a buzzword. Going further: can we imagine smart cigarettes? To be honest, I must say that today we do not need artificial intelligence to smoke things like that, but recently I have learnt that cigarettes may have a button to change their flavor on demand – it seems that we are very close to a keyboard concept. What’s more, today it is required that cigarettes are digitally signed to be traceable – it seems that we are very close to the RFID technology and, finally, the Internet of Things concept. Anyway, giving a right answer to this question is only a matter of the definition of the word smart, but nowadays production of cigarettes, as almost everything, is doubtless a challenging activity and needs a steady improvement of the manufacturing environment to compete successfully on the global market.

Read the story: Smart Factory Deployment Strategy

Smart Factory Deployment Strategy

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