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Plug-In Hybrid Electric Vehicle Hvac Optimization, Jessica Hartl
Plug-In Hybrid Electric Vehicle Hvac Optimization, Jessica Hartl
Honors Theses
The objective of the proposed project is to convert the current heating ventilating and air conditioning system, or HVAC system, on the plug in hybrid Toyota Prius into a completely electric system. As the vehicle is now, the gas engine is required to provide heat loss for the forced air heating system on extremely cold days. The data, which has been gathered over several years, shows a drop in MPG equivalence from approximately 100-120 MPG on ideal days (70° F) to about 50 MPG equivalence on cooler days. This problem can be solved by increasing the effectiveness of the HVAC …
Hydraulic Test Cell Power Recovery System, Peter M. Kanda
Hydraulic Test Cell Power Recovery System, Peter M. Kanda
Honors Theses
Wasted power during testing and development of fluid power components is a major concern due to the negative environmental impact and overall associated energy costs. This report describes a developmental hydraulic test stand and several configurations that could result in recovering wasted power. In this test stand, a hydraulic pump capable of 300 horsepower and above is in the design stages within the testing facilities at FEMA Corporation. The pump contained on this test stand will be designed to create a flow that would simulate what a customer directional control valve would see in a real-world application. The standard hydraulic …
Optimization Of An Airboat Design, Adam P. Leppek
Optimization Of An Airboat Design, Adam P. Leppek
Honors Theses
Airboats are a common recreational vehicle in southern regions of the United States. A functional prototype of an airboat design was constructed utilizing the manufacturing processes and components available to gain knowledge and experience with the design process. The hull, rudder framework, seating structure, propeller shroud, drive train, and drive unit framework were fabricated at a machine shop. Remaining components were purchased, such as the engine, rudders, and propeller. Welders, mills, lathes, band saws, grinders, hydraulic presses, and power tools were employed in the construction. Drive train and drive unit framework was designed and analyzed using RomaxDesigner, a simulation software …