Sökning: "Combustion supervision"
Hittade 5 uppsatser innehållade orden Combustion supervision.
1. Fjärrkylaproduktion med en BECCS-förvätskningsanläggning
Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)Sammanfattning : Energibolaget Stockholm Exergi (SE) har satt upp målet att driva en klimatpositiv verksamhet till 2025. För att möta miljömålet planerar företaget att bygga en BECCS-anläggning (Bio Energy Carbon Capture and Storage) till kraftvärmeverket KVV8 där biogen koldioxid avskiljs med HPC-absorption (Hot Potasium Carbonates). LÄS MER
2. SELECTIVE NON-CATALYTIC REDUCTION SYSTEM
Master-uppsats, Högskolan i Gävle/ElektronikSammanfattning : The aim of this thesis is to develop a Selective Non-Catalytic Reduction (SNCR) system which is based on a control system to keep NOx emissions from combustion by maximum 27 kg/h urea consumption and then perform commissioning on the site. The NOx value in the combustion is around 220 mg/Nm3 under 100% laud. LÄS MER
3. Model Based Diagnosis of the Intake ManifoldPressure on a Diesel Engine
Uppsats för yrkesexamina på avancerad nivå, FordonssystemSammanfattning : Stronger environmental awareness as well as actual and future legislations increase the demands on diagnosis and supervision of any vehicle with a combustion engine. Particularly this concerns heavy duty trucks, where it is common with long driving distances and large engines. LÄS MER
4. Dynamic Model of a Diesel Engine for Diagnosis and Balancing
Uppsats för yrkesexamina på avancerad nivå, KTH/ReglerteknikSammanfattning : To monitor and control the combustion in a diesel engine one can study the speed signal from the flywheel. The idea is that if individual cylinders give different amount of torque this will lead to variations in the flywheel speed. LÄS MER
5. Modelingflywheel-Speed Variations Based on Cylinder Pressure
Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknikSammanfattning : Combustion supervision by evaluating flywheel speed variations is a common approach in the automotive industry. This often involves preliminary measurements. An adequate model for simulating flywheel speed can assist to avoid some of these preliminary measurements. LÄS MER