Essays about: "fault types"

Showing result 6 - 10 of 82 essays containing the words fault types.

  1. 6. Line Distance Protection in Power Grids with Variable Renewable Energy Sources : An Investigation on Time Domain Distance Protection via Parameter Estimation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ludvig Ringaby; [2023]
    Keywords : Distance protection; Power system protection; Time domain distance protection; Differential Equation Algorithm; Variable renewable energy; IBR; Distansskydd; Skyddssystem i elkraftsystem; Tidsdomän distansskydd; Differentialekvationsalgoritm; Variabel förnybar energi;

    Abstract : Variable renewable energy sources typically connect to the power grid through power electronic interfaces. Increased use of such sources can cause issues for conventional distance protection. READ MORE

  3. 7. Fault current injection from Inverter Based Generation in the distribution grid : A case study of distribution grid on the Swedish island of Gotland

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Farsad Mansori; [2022]
    Keywords : Distribution generator; Inverter-Based Distributed Generation; Inverter Based Generation; DFIG; PSCAD; Distribution grid; Overcurrent protection;

    Abstract : This work proposes recommendations for new guidelines for fault current injection on a distribution grid. These guidelines will help improve the transition towards renewable electrical energy generation. READ MORE

  4. 8. “It’s the machine’s fault” : An ethnographic study of the domestication of Swedish production forests

    University essay from Stockholms universitet/Socialantropologiska institutionen

    Author : Albin Arleskär; [2022]
    Keywords : Anthropology; domestication; forestry; nature’s work; reforestation; assemblage;

    Abstract : This thesis explores different ways of relating to forests, and thus also different types of forestry. Starting with the Swedish forest industry one which is characterized by the planting of forests at the expense of natural regeneration, thus making Sweden the fifth country in the world in terms of planted area the study then examines different forests. READ MORE

  5. 9. Duplicate detection of multimodal and domain-specific trouble reports when having few samples : An evaluation of models using natural language processing, machine learning, and Siamese networks pre-trained on automatically labeled data

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Viktor Karlstrand; [2022]
    Keywords : Duplicate detection; Bug reports; Trouble reports; Natural language processing; Information retrieval; Machine learning; Siamese neural network; Transformers; Automated data labeling; Shapley values; Dubblettdetektering; Felrapporter; Buggrapporter; Naturlig språkbehandling; Informationssökning; Maskininlärning; Siamesiska neurala nätverk; Transformatorer; Automatiserad datamärkning; Shapley-värden;

    Abstract : Trouble and bug reports are essential in software maintenance and for identifying faults—a challenging and time-consuming task. In cases when the fault and reports are similar or identical to previous and already resolved ones, the effort can be reduced significantly making the prospect of automatically detecting duplicates very compelling. READ MORE

  6. 10. A Comparison of CI/CD Tools on Kubernetes

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : William Johansson; [2022]
    Keywords : cloud; kubernetes; ci cd; containers; continuous integration; continuous deployment;

    Abstract : Kubernetes is a fast emerging technological platform for developing and operating modern IT applications. The capacity to deploy new apps and change old ones at a faster rate with less chance of error is one of the key value proposition of the Kubernetes platform. READ MORE