منابع مشابه
An Alternative Fuel for Motor Vehicles
The unprecedented increase in oil prices has researchers scrambling for alternative fuel sources. This crisis gives environmentally conscious researchers a new argument in favor of renewable energy. Unfortunately, most renewable energy sources are either inefficient or too expensive. Vehicles around the world are creating a massive environmental problem. Researchers are now looking for an econo...
متن کاملApplication of Speed Estimation Techniques for Induction Motor Drives in Electric Traction Industries and vehicles
Induction motors are the most commonly used in the traction industries and electric vehicles, due to their low primary cost, low maintenance costs, and good performance. Speed identification is needed for the induction motor drives. However, using of speed sensors in the induction motor drives is associated with problems such as, extra cost, reduced reliability, added mounting space, etc.. Ther...
متن کاملMercury Emissions from Motor Vehicles
The U.S. Environmental Protection Agency initiated a pilot program in 2002 with researchers at the University of Michigan Air Quality Laboratory to investigate motor vehicle mercury emissions. The program included exhaust emissions characterization of vapor and particulate phase mercury from three light-duty gasoline vehicles, one diesel vehicle and mercury analysis of fuel, lubricating oil, en...
متن کاملFORENSIC ACCIDENT INVESTIGATION: Motor Vehicles
Although more appropriately placed in a chapter dealing with basic principals, an extensive discussion of error analysis is included in Chapter 4. This discussion includes the introduction of the Monte Carlo method of analysis, which has recently been appearing in accident reconstruction reports and articles. Given the adversarial context in which the subjects presented in this book will be use...
متن کاملCascade Control Solution for Traction Motor for Hybrid Electric Vehicles
In this paper a hybrid electric vehicle is considered, which contains both an internal combustion engine and an electric motor (EM). Without focusing on the other components of the vehicle, the EM is treated in detail, both regarding modelling aspects and control solutions. After a brief modelling of the plant, two cascade speed control solutions are presented: first a classical PI+PI cascade c...
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ژورنال
عنوان ژورنال: Journal of the Institute of Brewing
سال: 1912
ISSN: 0046-9750
DOI: 10.1002/j.2050-0416.1912.tb02284.x