Search for dissertations about: "power split"
Showing result 1 - 5 of 76 swedish dissertations containing the words power split.
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1. Continuously Variable Split-Power Transmissions with Several Modes
Abstract : A continuously variable transmission (CVT) of split-power design consists of a variator and an arrangement of planetary gears. A black box model describing such transmissions is presented. The model can be used for synthesis as well as loss-free analysis of split-power CVT concepts in general. READ MORE
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2. Modelling of continuously variable split-power transmissions with several modes
Abstract : .... READ MORE
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3. Control Strategy for Energy Efficient Fluid Power Actuators : Utilizing Individual Metering
Abstract : This thesis presents a solution enabling lower losses in hydraulic actuator systems. A mobile fluid power system often contains several different actuators supplied with a single load sensing pump. One of the main advantages is the need of only one system pump. This makes the fluid power system compact and cost-effective. READ MORE
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4. Improving the functionality of synchronous machines using power electronics
Abstract : With the advent of modern power electronics there is reason to explore what can be achieved when it is applied to a mature technology like synchronous machines. In this text several concepts will be presented on how it is possible to control forces and how to get better performance out of synchronous machines by using power electronics. READ MORE
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5. Dynamic Equations foe Spherical and Cylindrical Shells Using Power Series Method
Abstract : Shells are commonly used in many branches of engineeringand have therefore beeninvestigated for a number of different types of shells.A shell can be considered as a curved plate having small thickness compared to the other geometrical dimensions as well as to the wavelengths of importance. READ MORE