73 uppsatser · sida 4 av 5
Ekonomisk och hållbar utveckling
… The real estate company Klövern AB manages 46 properties in Karlstad. Heating is the major cost of the total operating costs of real estate. Rising energy prices increase the need for Klövern AB to improve energy efficiency and to investigate alternative sources of heat. The …
… find it interesting to invest in smaller plants. ITT W&WW asks for a robust, heat resistant power meter with compact dimensions to allow mounting inside the casing of a pump. It should be able to measure the power, both from a regular power supply and fed from a VFD. The …
Driftoptimering av torkmaskin 3 vid Billerudkorsnäs Karlsborg AB
… Bruxite and SharqEdges. Manufacturing these products requires the steel to be heated and molded, then submerged in water and hardened. The water used in the hardening of steel is pumped to the process from pits below the floor and then pumped back to the pit after it’s been …
Kristianstad Nya Galleria
… Bruxite and SharqEdges. Manufacturing these products requires the steel to be heated and molded, then submerged in water and hardened. The water used in the hardening of steel is pumped to the process from pits below the floor and then pumped back to the pit after it’s been …
En undersökning gjort vid Olofsfors AB på uppdrag av UMIA AB.
… Bruxite and SharqEdges. Manufacturing these products requires the steel to be heated and molded, then submerged in water and hardened. The water used in the hardening of steel is pumped to the process from pits below the floor and then pumped back to the pit after it’s been …
Denna rapport beskriver arbetet med utvecklingen av en ny modell för kaplanturbiner. Utvecklingen bygger på två kopplade differentialekvationer som under arbetets gång anpassats och implementerats i turbinmodellen. Modellen beskriver hur vattenflöde och turbinmoment påverkas av …
Kompaktaggregat är ett integrerat FTX- och FVP-system som används i passivhus. Vi har gjort energiberäkningar i programmet VIP+ för att se hur kompaktaggregatet skulle kunna fungera i passivhus i Sverige. De resultat vi har fått fram ur VIP+ visar att passivhus med ett …
deras styrkor respektive svagheter inom en bioinformatisk kontext
… accounts for a large part of the processing cost in the production of a heat pump. The process is also a quality risk and has a major impact on the lifetime of the final product. The Main task of this project has been to evaluate automation of the soldering process, to develop …
… accounts for a large part of the processing cost in the production of a heat pump. The process is also a quality risk and has a major impact on the lifetime of the final product. The Main task of this project has been to evaluate automation of the soldering process, to develop …
Beräkningar intervjuer och analys av energikraven i Boverkets Byggregler
… The energy balance of these houses is studied specifically when an exhaust air heat pump or a ventilation heat exchanger is used in order to save energy. To make this work particularly interesting, the window area was changed to see how this would affect the energy use in the …
… construction elements are described. The planning of all major installations (heating, domestic water, ventilation, sanitation, electricity) are reported so that one can in principle start construction of the house. In addition there are calculations done on the building’s …
… those measures that save least energy. Installation of ventilation system with heat recovery (FTX) and exhaust air heat pump (FVP) do not prove to be profitable. The option that provides the biggest profit while saving most energy is a combination consisting of charging for hot …
… värmeåtervinning. I byggnaden har roterande värmeväxlare och frånluftsvärmepump för uppvärmning av tilluften jämförts. Då värmeåtervinning från dessa system inte är tillräckligt kommer fjärrvärme att används. I beräkningarna jämförs fem roterande värmeväxlare mot varierande …
a Cost Benefit Analysis of the socio-economic effects from implementing new clean drinking water technologies in rural India
… an atmospherical water generator of their own design that is running on solar heat, with a production capacity of three litres of water per day and m2. The purpose was to focus on foreign aid organizations as main purchasers for project investments towards rural communities in …
En fallstudie av Himmerfja?rdsverket
… internal processes of Himmerfja?rdsverket. Wastewater has a high content of heat energy because of its origin from households and industries. It also holds high concentrations of chemically bound energy as organic compounds and nutrients. The flow of chemically bound energy at …
