Datahubin merkitys jakeluverkonhaltijalle case: Vantaan Energia Sähköverkot Oy

Tavoitteena oleva hiilineutraali energiantuotanto muokkaa sähköntuotannosta sykkivämpää ja vaatii kulutuksen sopeutumista siihen. Tämä synnyttää tarpeen kansallisia markkinoita laajemmille sähkön vähittäismarkkinoille ja vaatii kuluttajilta aktiivisempaa roolia markkinoilla. Pohjoismaiset kantaverkkoyhtiöt ovat alkaneet valmistella pohjoismaisia sähkömarkkinoita sähkön vähittäiskaupan avaamiselle. Sähkön vähittäiskaupan avautuminen eri maiden välillä vaatii kansallisten markkinamenetelmien yhtenäistämistä varsinkin taseselvityksen ja tiedonvaihdon osalta. Tässä työssä tutkitaan Suomessa vuonna 2019 käyttöönotettavan keskitetyn tiedonvaihtojärjestelmän, Datahubin, vaikutuksia jakeluverkonhaltijalle. Vaikutuksia tarkastellaan Vantaan Energia Sähköverkot Oy:n näkökulmasta. Työssä kartoitetaan jakeluverkonhaltijan nykyisiä liiketoiminnan pääprosesseja ja niihin liittyvää tiedonvaihtoa eri markkinaosapuolten kanssa prosessien toteutuksessa. Lisäksi työssä esitellään jakeluverkonhaltijan nykyisten liiketoiminnan pääprosessien toteuttaminen Datahubissa. Jakeluverkonhaltijan liiketoiminnan nykyisiä pääprosesseja ja tiedonvaihtoa verrataan Datahubin kautta suoritettaviin prosesseihin. Työssä todettiin Datahubin korjaavan jakeluverkonhaltijan liiketoiminannan nykyisissä pääprosesseissa havaittuja ongelmia ja mahdollistavan prosessien tehostamisen. Datahub ei sinällään muuta nykyisiä jakeluverkonhaltijan liiketoimintaprosesseja merkittävästi, mutta mahdollistaa prosessien kehittämisen markkinoiden muutoksen mukana. Datahubin kokonaisvaltainen hyödyntäminen on toimijoiden itsensä käsissä, niiltä osin, kun sähkömarkkinalaki ei velvoita tiettyyn toimintamalliin. Jakeluverkonhaltijan liiketoimintaprosessien osalta suurin muutos kohdistuu jakeluverkonhaltijan taseselvitykseen, joka siirtyy kokonaisuudessaan Datahubin tehtäväksi. Datahub tulee kaventamaan jakeluverkonhaltijan roolia markkinapaikalla ja siksi jakeluverkonhaltijoiden tulisi kartoittaa liiketoiminnan laajentamisen tarvetta ja mahdollisuuksia tulevaisuudessa.

Buscando la excelencia educativa: gestión de procesos académicos y administrativos en instituciones públicas de educación mediante BPM

La necesidad de mejorar la eficiencia de las organizaciones ha obligado a adoptar nuevas políticas de gestión. Esta necesidad también ha llegado a las empresas e instituciones públicas, incluyendo a las Universidades. Una de las posibilidades de mejora es la aplicación del enfoque de la gestión por procesos a través del Business Process Management (BPM). Las TIC proporcionan la posibilidad de implementar este enfoque a través de los BPMS, lo que aumenta las ventajas de la nueva gestión ya que ofrece la automatización de los procesos, su rediseño y mejora continúa. El caso de estudio es la aplicación de un BPMS en una institución pública educativa de Ecuador para observar como la gestión se mejora, alcanzándose mayores niveles de calidad y una reducción de los tiempos de proceso.

Analysis of the isomerism effect on the mutual solubilities of bis(trifluoromethylsulfonyl)imide-based ionic liquids with water

The knowledge of the liquid-liquid equilibria (LLE) between ionic liquids (ILs) and water is of utmost importance for environmental monitoring, process design and optimization. Therefore, in this work, the mutual solubilities with water, for the ILs combining the 1-methylimidazolium, [C(1)im](+); 1-ethylimidazolium, [C(2)im](+); 1-ethyl-3-propylimidazolium, [C(2)C(3)im](+); and 1-butyl-2,3-dimethylimidazolium, [C(4)C(1)C(1)im](+) cations with the bis(trifluoromethylsulfonyl)imide anion, were determined and compared with the isomers of the symmetric 1,3-dialkylimidazolium bis(trifluoromethylsulfonyl)imide ([C(n)C(n)im][NTf2], with n=1-3) and of the asymmetric 1-alkyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([C(n)C(1)im][NTf2], with n = 2-5) series of ILs. The results obtained provide a broad picture of the impact of the IL cation structural isomerism, including the number of alkyl side chains at the cation, on the water-IL mutual solubilities. Despite the hydrophobic behaviour associated to the [NTf2](-) anion, the results show a significant solubility of water in the IL-rich phase, while the solubility of ILs in the water-rich phase is much lower. The thermodynamic properties of solution indicate that the solubility of ILs in water is entropically driven and highly influenced by the cation size. Using the results obtained here in addition to literature data, a correlation between the solubility of [NTf2]-based ILs in water and their molar volume, for a large range of cations, is proposed. The COnductor like Screening MOdel for Real Solvents (COSMO-RS) was also used to estimate the LLE of the investigated systems and proved to be a useful predictive tool for the a priori screening of ILs aiming at finding suitable candidates before extensive experimental measurements.

Negros misturados: um estudo de caso sobre identidades negras em Mossoró-RN

With more or less 213.000 habitants, Mossoró is the second more developed city from the Rio Grande do Norte. The town is proclamated like the land of freedom. To so far, exist four moments in your history related with the defence of freedom that is point like truthful from so proclamation. Suchlike happenings are the first female vote on Brazil, the resistance against the Lampião s band, the worman s mutiny and the slave release in 1883, five year before the Áurea law sanction. These happenings are commemorate yearly on setember with one big theatrical event called by the freedom high. Inside this contexto of exaltation to freedom, there is one black movement by name black and beautiful. Is the present dissertation, talked about the building of black identities between the black militants of Mossoró and the dwellers from the Santo Antônio district. With such approach, we intend to think about possibles differences or likeness, how the militants and dwellers from the refered district self-calleds like blacks or not. We are understanding black identity like one process to self-affirmation done by specificities of the social context and the individual particularity. This way, the identity change into one dynamic and contextual reality, gone always by one business process against the interaction of the social actors. So we search to discuss the specificities that involve the process to building of black identities in the city of freedom

Implementation and Operation of Collaborative Manufacturing Networks

Part 6: Engineering and Implementation of Collaborative Networks

Analysis of competitiveness level in an industrial company using a continuous improvement based approach

International audience

Propuesta al Proceso Comercial en Empresas BPO para el Servicio de Auditoría Médica en EPS Bajo la teoría de recursos y capacidades

51 p.

Mercury in Gas Operations - Occupational Health Risk Assessment

The project goal was to determine plant operations and maintenance worker’s level of exposure to mercury during routine and non-routine (i.e. turnarounds and inspections) maintenance events in eight gas processing plants. The project team prepared sampling and analysis plans designed to each plant’s process design and scheduled maintenance events. Occupational exposure sampling and monitoring efforts were focused on the measurement of mercury vapor concentration in worker breathing zone air during specific maintenance events including: pipe scrapping, process filter replacement, and process vessel inspection. Similar exposure groups were identified and worker breathing zone and ambient air samples were collected and analyzed for total mercury. Occupational exposure measurement techniques included portable field monitoring instruments, standard passive and active monitoring methods and an emerging passive absorption technology. Process sampling campaigns were focused on inlet gas streams, mercury removal unit outlets, treated gas, acid gas and sales gas. The results were used to identify process areas with increased potential for mercury exposure during maintenance events. Sampling methods used for the determination of total mercury in gas phase streams were based on the USEPA Methods 30B and EPA 1631 and EPA 1669. The results of four six-week long sampling campaigns have been evaluated and some conclusions and recommendations have been made. The author’s role in this project included the direction of all field phases of the project and the development and implementation of the sampling strategy. Additionally, the author participated in the development and implementation of the Quality Assurance Project Plan, Data Quality Objectives, and Similar Exposure Groups identification. All field generated data was reviewed by the author along with laboratory reports in order to generate conclusions and recommendations.

l'importanza della modellazione dei processi applicata ad un caso aziendale

La pianificazione e la gestione dei processi è diventata un elemento critico a causa della crescente complessità delle attività all’interno delle organizzazioni. Nell’era dell’impresa digitale, la gestione dei processi di businesss viene coadiuvata mediante l’utilizzo di sistemi software che sono in grado di gestire una grande quantità di informazioni ovvero i sistemi BPM. Il Business Performance Management è una disciplina gestionale che si occupa di descrivere e gestire i processi di business di una organizzazione. L’obiettivo della seguente tesi è verificare se il modello del processo realizzato precedentemente all’implementazione del sistema reale possa permettere una più dettagliata analisi del sistema e anticipare relative problematiche che talvolta si evincono solamente durante il mero sviluppo. Inoltre si vuole verificare se il modello realizzato in fase di discussione di un nuovo progetto cliente possa poi migliorare anche lo scambio di informazioni nel team di sviluppo. A supporto di questa tesi è stato sviluppato un caso di studio reale in una società di gestione del risparmio specializzata in fondi di investimento immobiliare. Inizialmente si è proceduto con una prima fase di raccolta dei requisiti dell’applicativo che si è conclusa con la realizzazione dei modelli creati utilizzando due linguaggi che sono il Business Process Model and Notation (BPMN) e il Decision Model and Notation (DMN); il medesimo applicativo è stato successivamente implementato seguendo i modelli realizzati. I tempi globali di sviluppo del sistema e la migliore comprensione del modello da parte del team di sviluppo hanno fatto evincere l’utilità della modellazione a fronte di maggiori giornate uomo. Inoltre è stata riscontata maggiore manutenibilità complessiva del sistema.

Examining Levels of Automation in the Wood Processing Industry - A case study

Companies operating in the wood processing industry need to increase their productivity by implementing automation technologies in their production systems. An increasing global competition and rising raw material prizes challenge their competitiveness. Yet, too extensive automation brings risks such as a deterioration in situation awareness and operator deskilling. The concept of Levels of Automation is generally seen as means to achieve a balanced task allocation between the operators’ skills and competences and the need for automation technology relieving the humans from repetitive or hazardous work activities. The aim of this thesis was to examine to what extent existing methods for assessing Levels of Automation in production processes are applicable in the wood processing industry when focusing on an improved competitiveness of production systems. This was done by answering the following research questions (RQ): RQ1: What method is most appropriate to be applied with measuring Levels of Automation in the wood processing industry? RQ2: How can the measurement of Levels of Automation contribute to an improved competitiveness of the wood processing industry’s production processes? Literature reviews were used to identify the main characteristics of the wood processing industry affecting its automation potential and appropriate assessment methods for Levels of Automation in order to answer RQ1. When selecting the most suitable method, factors like the relevance to the target industry, application complexity or operational level the method is penetrating were important. The DYNAMO++ method, which covers both a rather quantitative technical-physical and a more qualitative social-cognitive dimension, was seen as most appropriate when taking into account these factors. To answer RQ 2, a case study was undertaken at a major Swedish manufacturer of interior wood products to point out paths how the measurement of Levels of Automation contributes to an improved competitiveness of the wood processing industry. The focus was on the task level on shop floor and concrete improvement suggestions were elaborated after applying the measurement method for Levels of Automation. Main aspects considered for generalization were enhancements regarding ergonomics in process design and cognitive support tools for shop-floor personnel through task standardization. Furthermore, difficulties regarding the automation of grading and sorting processes due to the heterogeneous material properties of wood argue for a suitable arrangement of human intervention options in terms of work task allocation.  The application of a modified version of DYNAMO++ reveals its pros and cons during a case study which covers a high operator involvement in the improvement process and the distinct predisposition of DYNAMO++ to be applied in an assembly system.

Propuesta de creación línea de investigación en administración en salud

La propuesta de crear una nueva línea de investigación basada en temas de Administración en Salud nación de la necesidad de ampliar la fundamentación temática impartida en este tema, dado que hoy en día la Universidad del Rosario cuenta con cuatro especializaciones y una maestría enfocadas en la Administración en Salud. El proyecto inicia con una fundamentación teórica basada en temáticas impartidas en grandes escuelas de negocios a nivel mundial que tengan en sus enfoques la Administración en Salud. Esto permitió recolectar gran cantidad de información que serviría de base para posteriormente generar la propuesta de investigación. Seguido de esto se realizó el análisis de los trabajos de grado realizado tanto en la maestría como en las Especializaciones de la Universidad del Rosario enfocadas en este tema, generando así revisión temática de estos estudios y sus respectivos aportes. Esto con el fin de poder realizar una comparación temática entre las escuelas de negocios del mundo y los estudio impartidos por la Universidad del Rosario, lo cual abriría paso a generar una lista temática para la propuesta de la línea de investigación. Una vez realizada la fundamentación teórica y la revisión de los trabajos de grado tanto de Maestría como de Especialización, se definió la propuesta de la línea de investigación la cual se estableció en dos partes fundamentales: Concepción de la línea de investigación y construcción de la línea de investigación, en donde se definió un nombre, un objetivo, una jerarquía, una propuesta temáticas, unos lineamientos generales y se definieron unos entregables a realizar por parte de los integrantes de la línea de investigación. Concluyendo así la viabilidad de la creación de la línea de investigación en la Universidad del Rosario, dada la necesidad requerida