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Popular Abstract in SwedishDenna avhandling presenterar ett grafiskt programmeringsspråk och dess användning vid styrning av satsvisa processer.Arbetet i avhandlingen kan delas upp i två delar:- utveckling av ett grafiskt programmeringspråk ämnat för implementering av styrsystem för sekventiella processer. Detta språk har fått namnet Grafchart.- uppvisa hur recept-baserad styrning av satsvisa procIn this thesis a graphical language for sequential control is presented and its application to batch control is examined and discussed. The name of the language is Grafchart. Its main feature is that it makes it possible to express complicated control problems in a compact and intuitive manner.Grafchart exists in two versions; a basic version and a high-level version. The basic version was availab

Novel coordinatively saturated platinum(ii) compounds bearing C-linked carbohydrates were synthesized and characterized. The complexes exhibit bipyramidal trigonal geometry with a bidentate nitrogen ligand and ethylene in the equatorial plane. The axial positions are occupied by a halide ligand X and a d-galactose or d-glucose derivative, linked either via C1 or C6. The compounds were designed for

https://www.fil.lu.se/en/department/calendar/event/phd-defense-niklas-dahl/ - 2026-05-23

2 December 2026 13:15 to 16:00 | Seminar PhD candidates at the Sociology of Law Department hold three seminars during their studies: a start-up seminar, a mid-seminar, and a final seminar. Participation in seminars is essential for doctoral students to achieve their learning outcomes. The seminars are always in English. There is a prevalent view within academic and policy circles that the law ‘doe

https://www.soclaw.lu.se/en/calendar/phd-seminar-tolibjon-mustafoevs-final-seminar - 2026-06-05

https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm3000/web3076.pdf - 2026-06-07

Horizontal movement of liquid containers is a common operation in an industrial packaging machine. During the movement the acceleration of the container induces motion of the liquid within the container, this is referred to as liquid slosh or liquid vibration. If there is too much slosh the liquid might wet the sealing surfaces of the container and even contaminate the machine. There is no measure

Current market trends for industrial automation are the need for customizable production, shorter time to market, and powerful global competitive pressure. Based on these trends two challenges have been identified: 1) flexible production systems and 2) integration and utilization of devices and software. Applications from both process automation, manufacturing, and robotics have been considered.

When you have met all the formal requirements for postgraduate studies, have completed all your courses and written your thesis, you are ready to publicly defend your thesis. If you are aiming for a Licentiate degree (at the Faculty web) instead, the public defence takes the form of a departmental seminar. Guidelines for the comprehensive summary of the thesis ("Kappan") The doctoral thesis is to

https://www.biology.lu.se/internal/research-and-education/postgraduate-studies/public-defense-doctoral-thesis-and-phd-degree - 2026-06-05

https://www.byggmek.lth.se/fileadmin/byggnadsmekanik/publications/tvsm1000/web1026.pdf - 2026-06-07

This thesis is divided into two separate parts. The first part is about Dynamic Programming for non-trivial optimal control problems. The second part introduces some useful tools for analysis of stability and performance of systems with time-varying delays. The two papers presented in the first part attacks optimal control problems with finite but rapidly increasing search space. In the first pap

The topic of this thesis is bioprocess control, more specifically control of industrial-scale microbial fed-batch bioprocesses. Its focus is therefore on methods which are easy to implement in an industrial setting, which gives certain limitations on sensors, actuators and control systems. The main part of the work in the thesis concerns control of the microbial substrate uptake rate by manipulat

Popular Abstract in Swedish Till processindustrin räknar man bland annat fabriker som tillverkar papper, plast och livsmedel. I en enda fabrik kan det finnas tusentals PID-regulatorer som har till uppgift att styra storheter som tryck, flöden och temperaturer till önskade värden. PID-regulatorns roll i processindustrin har därför jämförts med den arbetsmyran har i myrstacken. Huruvida en enskild mA large process industry can have somewhere between five hundred and five thousand control loops, and PID controllers are used in 90–97% of the cases. It is well-known that only 20–30% of the controllers in the process industry are tuned satisfactorily, but with the methods available today it is considered too time-consuming to optimize each single controller. This thesis presents tools for analys

https://www.sol.lu.se/nls/article/hanna-lindfors-linnaeus-university-defends-her-doctoral-thesis-on-cognitive-processing-across-verbal-and-pictorial-domains/ - 2026-06-07

Popular Abstract in Swedish Alla regler system kan betraktas som system med begränsad kapacitet. Detta arbetet består av fyra delar. Den första delen betraktar reglering av låsningsfria bromsar (ABS). Den andra delen betraktar en tuning metod för PID regulatorer. Den tredje delen beskriver servoproblemet för styckvislinjära system samt en anti-windup syntes metod. Den sista delen beskriver ett späVirtually all real life systems are such that they present some kind of limitation on one or many of its variables, physical quantities. These systems are designated in this thesis as systems with limited capacity. This work is treating control related problems of a subclass of such systems, where the limitation is a critical factor. The thesis is composed of four parts. The first part is treatin

From fundamental physics to applications by describing and observing quantum phenomena. In nanostructured systems pronounced quantum behavior can be observed. We develop the theoretical tools to better describe few and many-body quantum systems in the presence of correlations and coherence, and we use advanced nanodevices to experimentally observe these effects. The goals are the discovery of new

https://www.nano.lu.se/research/quantum-science-technology - 2026-06-05

This thesis deals with two aspects of recursive state estimation: distributed estimation and estimation for hybrid systems. In the first part, an approximate distributed Kalman filter is developed. Nodes update their state estimates by linearly combining local measurements and estimates from their neighbors. This scheme allows nodes to save energy, thus prolonging their lifetime, compared to centr

Popular Abstract in Swedish En ny typ av reaktor för kemikalie och läkemedelsproduktion är under utveckling av Alfa Laval AB, ett svenskt företag som är en världsledande tillverkare av värmeväxlare. Den nya reaktortypen, som kallas för plattreaktor, kombinerar den höga värmeöverföringsförmågan från plattvärmeväxlaren med den effektiva mikro-mixningen av kemikalier som är typisk för en mikro-reaktoA new chemical reactor, the Alfa Laval Plate Reactor, is being developed by Alfa Laval, a Swedish world-leading heat exchanger company. The plate reactor combines the high-heat-transfer capabilities of plate heat exchangers with the efficient mixing and reaction control typical of microreactors. With this new concept, highly exothermic reactions can be produced using more concentrated reactants an

This thesis addresses problems which require low-rank solutions under convex constraints. In particular, the focus lies on model reduction of positive systems, as well as finite dimensional optimization problems that are convex, apart from a low-rank constraint. Traditional model reduction techniques try to minimize the error between the original and the reduced system. Typically, the resulting re

On this page, you will learn how to create an Online Learning Agreement (OLA) in SoleMove. Note that you can only create an OLA if you have confirmed your seat in SoleMove.​​​​​ If you are awarded the Erasmus+ grant you must first read on our website what is expected of you as grant recepient, under Online Learning Agreement (OLA) Read more about the Erasmus+ grant for exchange studiesBelow you wi

https://www.lunduniversity.lu.se/current-students/international-opportunities/grants-and-scholarships-studies-and-traineeships-abroad/erasmus-grants/erasmus-grant-exchange-studies/online-learning-agreement-outgoing-exchange-students - 2026-06-05