Essays about: "Joacim Törnqvist"

Found 2 essays containing the words Joacim Törnqvist.

1. 1. Hosting Capacity of a Low-Voltage Grid : Development of a Simplified Model to be used in future Solar Roadmaps

   University essay from Uppsala universitet/Institutionen för teknikvetenskaper

   Author : Jonas Andersson; Vendela Bernström; Joacim Törnqvist; [2017]
   Keywords : solar roadmap; hosting capacity; PV power; PV system; overvoltage; low-voltage grid; self-consumption;

   Abstract : The purpose of this bachelor thesis is to assess whether it is possible to create a simplified model that estimates the hosting capacity of a low-voltage grid. The Simplified model is compared with a more elaborate model created by the Built Environment Energy Systems Group (BEESG) at Uppsala University. READ MORE

3. 2. Non-contact High Voltage Measurements: Modeling and On-site Evaluation

   University essay from Institutionen för fysik

   Author : Joacim Törnqvist; [2012]
   Keywords : Capacitive; Measurement technique; Modeling; Optimization; Non-contact; Voltage measurement; Low cost; transient detection; Kapacitiv; Mätteknik; Modellering; Optimering; Beröringsfri; Spänningsmätning; Låg kostnad; Transientövervakning;

   Abstract : In the high voltage grid, voltage measurements are made in dedicated voltage-transformers. These devices are expensive and insulation failures could impact directly on the system, and even cause a power outage. READ MORE