Search for dissertations about: "pressure sensor"
Showing result 16 - 20 of 114 swedish dissertations containing the words pressure sensor.
-
16. Embedded algorithms for ion current based combustion timing control
Abstract : .... READ MORE
-
17. Estimation of the In-Cylinder Air/Fuel Ratio of an Internal Combustion Engine by the Use of Pressure Sensors
Abstract : This thesis investigates the use of cylinder pressure measurements for estimation of the in-cylinder air/fuel ratio in a spark ignited internal combustion engine. An estimation model which uses the net heat release profile for estimating the cylinder air/fuel ratio of a spark ignition engine is developed. READ MORE
-
18. Model-Based Optimization of Combustion-Engine Control
Abstract : The work presented in this thesis is motivated by the need to reliably operate a compression-ignition engine in a partially premixed combustion (PPC) mode. Partially premixed combustion is a low temperature combustion concept, where the ignition delay is prolonged to enhance fuel-air mixing in the combustion chamber before the start of combustion. READ MORE
-
19. Impact of the upper gut on body fluid regulation and blood pressure in man - potential involvement of a locally expressed renin-angiotensin system
Abstract : This thesis explores the role of the upper gut in the regulation of diuresis and blood pressure control in relation to the novel finding of a mucosa-located renin-angiotensin system (RAS). RAS is a regulatory super-system vital for body fluid homeostasis and blood pressure control. READ MORE
-
20. Gait Characteristics, Physical Activity and Subjective Outcome after Shunt Surgery in Normal Pressure Hydrocephalus
Abstract : Background Idiopathic normal pressure hydrocephalus (iNPH) is a common but under-diagnosed disease among the elderly. The condition is characterised by gait disturbance, postural instability, cognitive decline and incontinence, caused by accumulated cerebrospinal fluid within the central nerve system. READ MORE