CHEMISTRY AND CHEMICAL PROCESSES IN THE GREEN TRANSITION

The use of hydrogen is increasing sharply in the world. If you want to know the basics about hydrogen then this is the course for you. What will you learn?You get answers to questions such as: Why is hydrogen interesting? How is hydrogen produced? How is hydrogen distributed and stored? How can hydrogen be handled safely? How is hydrogen used to change to a sustainable and environmentally friendly society? Who is the course for?The course is for anyone who is curious to know a little more about hydrogen. Advanced knowledge of chemistry and physics is enough to keep up. Who are the teachers?Assistant Professor Erik Elfgren, Professor Rikard Gebart, Dr Fredrik Granberg, Dr Cecilia Wallmark, Professor Andrea Toffolo, Professor Xiaoyan Ji, Professor Kentaro Umeki, Luleå Univerity of Technology and Professor Thomas Wågberg, Umeå University.

Virtual commissioning (VC) is a technique used in the field of automation and control engineering to simulate and test a system's control software and hardware in a virtual environment before it is physically implemented. The aim is to identify and correct any issues or errors in the system before deployment, reducing the risk of downtime, safety hazards, and costly rework. The virtual commissioning process typically involves creating a digital twin of the system being developed, which is a virtual representation of the system that mirrors its physical behaviour. The digital twin includes all the necessary models of the system's components, such as sensors, actuators, controllers, and interfaces, as well as the control software that will be running on the real system. Once the digital twin is created, it can be tested and optimized in a virtual environment to ensure that it behaves correctly under various conditions. The benefits of using VC include reduced project costs, shortened development time, improved system quality and reliability, and increased safety for both operators and equipment. By detecting and resolving potential issues in the virtual environment, engineers can avoid costly and time-consuming physical testing and debugging, which can significantly reduce project costs and time to market. The course includes different modules, each with its own specific role in the process. Together, the modules create a comprehensive virtual commissioning process that makes it possible to test and validate control systems and production processes in a simulated environment before implementing them in the real world. Modeling and simulation: This module involves creating a virtual model of the system using simulation software. The model includes all the equipment, control systems, and processes involved in the production process. Control system integration: This module involves integrating the digital twin with the control system, allowing engineers to test and validate the system's performance. Virtual sensors and actuators: This module involves creating virtual sensors and actuators that mimic the behavior of the physical equipment. This allows engineers to test the control system's response to different scenarios and optimize its performance. Scenario testing: This module involves simulating different scenarios, such as equipment failures, power outages, or changes in production requirements, to test the system's response. Data analysis and optimization: This module involves analyzing data from the virtual commissioning process to identify any issues or inefficiencies in the system. Engineers can then optimize the system's performance and ensure that it is safe and reliable. Expected outcomes Describe the use of digital twins for virtual commissioning process. Develop a simulation model of a production system using a systems perspective and make a plan for data collection and analysis. Plan different scenarios for the improvement of a production process. Analyze data from the virtual commissioning process to identify any issues or inefficiencies in the system and then optimize the system's performance. Needs in the industry Example battery production: Battery behaviors are changing over time. To innovate at speed and scale, testing and improving real-world battery phenomena throughout its lifecycle is necessary. Virtual commissioning / modeling-based approaches like digital twin can provide us with accurate real-life battery behaviors and properties, improving energy density, charging speed, lifetime performance and battery safety. Faster innovation (NPI) Lower physical prototypes Shorter manufacturing cycle time Rapid testing of new battery chemistry and materials to reduce physical experiments Thermal performance and safety It’s not just about modelling and simulating the product, but also validating processes from start to finish in a single environment for digital continuity. Suggested target groups Industry personnel Early career engineers involved in commissioning and simulation projects Design engineers (to simulate their designs at an early stage in a virtual environment to reduce errors) New product introduction engineers Data engineers Production engineers Process engineers (mediators between design and commissioning) Simulation engineers Controls engineer System Integration  

Energy cycle and basics of redox chemistry - The course will first give an introduction about some fundamental concepts in physics and chemistry that are essential to understand the transfer of energy in living organisms.  Photosynthetic organisms as green batteries - The course will then focus on plants and their extraordinary energy metabolism allowing them to store solar energy to power the rest of living organisms as well as our societies. More sustainable future - Through many examples, we will see how photosynthetic organisms can be used to operate a green transition at different levels of our societies. Lectures are mandatory, no exam. On-site. Start date earliest Autumn 2025. Learning outcomes Get, through well illustrated lectures, a primary contact with the scientific tools and knowledge necessary to understand the concepts of bioenergy. Accessible to Suitable for interested public, primary school teachers, students and all persons out of gymnasium.   Mer information om kursstart och anmälan publiceras inom kort.

Batteries are key for electrifying transportation. They store the energy which is used to power the electric vehicles. This technology shift from internal combustion engines offers several advantages: reduced CO2 emissions, increased efficiency, lower operating costs, less noise. While electric vehicles have made significant advancement during the last decade, challenges remain regarding performance, ageing, safety, cost and sustainability. Moreover, the battery integration to the grid provides a new technology area where large gains can be made in terms of balancing power and use of back-up storage. R&D work in these fields are taking large steps forward at present, both in academia and in industry. This course provides an introductory overview of batteries and their applications in electrification. Participants will gain a fundamental understanding of battery chemistry, performance metrics, and various types of batteries commonly used in today's technologies. The course will also explore the role of batteries in the transition to a sustainable energy future, including their applications in electric vehicles, renewable energy storage, and their role in grid stabilization. Course period The course is given Spring 2025. Topics Module I: Energy storage Fundamentals of electrochemical energy storage, including batteries, supercapacitors, and fuel cells.  Battery chemistry, materials, cell and pack design, battery aging and safety.  Next-generation battery technologies and fuel cell systems, including hydrogen production and storage.  Module II: Vehicle-Grid Interaction The Swedish power system. EV charging infrastructure and equipment. Smart charging and V2G. Grid tariffs and balancing services.  Course structure The course is organized in two modules: Energy storage and Vehicle-Grid Interaction. Within each module, digital lectures will be offered, with possibility of interaction between lecturer and students, and among students. The students will respond to short quizzes to evaluate their understanding of the lectures.   You will learn By the end of this course, students will be able to: Explain the basic principles of battery operation and chemistry.  Understand the role of batteries in the electrification of transportation and energy systems. Analyze the challenges and opportunities associated with battery technology development. Understand potential risks and gains with battery interaction with the grid.     Who is the course for?  This course is primarily designed for  industry professionals who target to be involved in the development, manufacturing, or deployment of battery technologies, electric vehicles and power systems. The course is suitable for people with a background from science and technology education, and seeking to specialize in energy storage and electric vehicles. It also targets researchers working in the field of electromobility. Finally, policymakers and regulators interested in understanding the technical and economic aspects of energy storage and electric vehicle integration are also invited to participate. This is an introductory course, and it will show a path for life-long learning to build more in-depth knowledge in each concept introduced in this course. 

This course is offered on-demand, meaning that it will begin as soon as at least 10 participants have registered. Once the threshold is reached, the course will start shortly thereafter. Batteries and battery technology are vital for achieving sustainable transportation and climate-neutral goals. As concerns over retired batteries are growing and companies in the battery or electric vehicle ecosystem need appropriate business strategies and framework to work with.This course aims to help participants with a deep understanding of battery circularity within the context of circular business models. You will gain the knowledge and skills necessary to design and implement circular business models and strategies in the battery and electric vehicle industry, considering both individual company specific and ecosystem-wide perspectives. You will also gain the ability to navigate the complexities of transitioning towards circularity and green transition in the industry.The course includes a project work to develop a digitally enabled circular business model based on real-world problems. Course content Battery second life and circularity Barriers and enablers of battery circularity Circular business models Ecosystem management Pathways for circular transformation Design principles for battery circularity Role of advanced digital technologies Learning outcomes After completing the course, you will be able to: Describe the concept of battery circularity and its importance in achieving sustainability goals. Examine and explain the characteristics and differences of different types of circular business models and required collaboration forms in the battery- and electric vehicle- industry. Analyze key factors that are influencing design and implement circular business models based on specific individual company and its ecosystem contexts. Analyze key stakeholders and develop ecosystem management strategies for designing and implementing circular business models. Explain the role of digitalization, design, and policies to design and implement circular business models. Plan and design a digitally enabled circular business model that is suitable for a given battery circularity problem. Examples of professional roles that will benefit from this course are sustainability managers, battery technology engineers, business development managers, circular developers, product developers, environmental engineers, material engineers, supply chain engineers or managers, battery specialists, circular economy specialists, etc. This course is given by Mälardalen university in cooperation with Luleå University of Technology. Study effort: 80 hours

Introduktion Små och medelstora företag (SME) med färre än 250 anställda utgör 99,9% av företagen i Sverige. De anställer över 2 miljoner personer och är viktiga underleverantörer till större företag och offentlig sektor. Ofta är miljöarbetet i SME mindre utvecklat än i stora företag, men krav och förväntningar på ett systematiskt hållbarhetsarbete ökar, främst i klimatfrågor. Genom att gå kursen kommer din kunskap att öka om de möjligheter och utmaningar som klimatförändringen och klimatarbetet innebär för företagen och samhället i stort. Du kommer att lära dig om strategier för klimatomställning, och hur du och ditt företag också kan bidra i arbetet.   Innehåll Orsaker till och effekter av miljöproblem, främst rörande klimatförändringar, förlust av biologisk mångfald och spridning av föroreningar: Internationell och nationell klimatpolitik Allmänheten, företagen och klimatfrågan Strategier för hållbarhet och klimat i företag Verktyg och praktiska klimatåtgärder i företag, framförallt SME Kursens upplägg Kursen består av förinspelade föreläsningar och samtal med interaktiva frågemoment (quiz) som släpps veckovis under tre veckor. Några träffar ges också på Zoom på lunch- och kvällstid några gångar per år där deltagare har möjlighet att ställa frågor (datum meddelas löpande på den interna kurssidan). I slutet av kursen skriver varje deltagare en kortare redovisning (ca 1 sida) av en praktisk orienterad uppgift där kursinnehållet tillämpas i en beskrivning av klimatomställning i ett företag. Kurscertifikat erhålls vid minst 80% rätt i varje quiz och inlämnad slutuppgift.   Du kommer få kunskap om Efter avslutad kurs kommer du att kunna beskriva grunderna för klimatförändringar, deras orsaker och effekter på miljön, samhället och företag. Du kan även beskriva klimatstrategier och klimatåtgärder inom näringslivet, samt reflektera över möjligheter och utmaningar med företagets klimatarbete. Du får även kunskap om redskap och ansatser för att undersöka klimatarbetet på företag. Vem vänder sig kursen till? Kursen vänder sig till yrkesverksamma personer inom små och medelstora företag som är intresserade av de möjligheter och utmaningar som klimatomställningen kan innebära för svenska företag och samhället i stort. Målgruppen är anställda, ägare, fackliga ombud och andra intresserade i företag, inklusive personer som söker nya jobb eller startar företag.