scholarly journals A New Type of Measurement System for Gasoline Engine Control Parameters

Author(s):  
Tiezao Yang ◽  
Haibo Xue ◽  
Xinyang Wang ◽  
Changsheng Wang
2018 ◽  
Author(s):  
Chiara Guido ◽  
Pierpaolo Napolitano ◽  
Valentina Fraioli ◽  
Carlo Beatrice ◽  
Nicola Del Giacomo

2003 ◽  
Author(s):  
Christof Hammel ◽  
Holger Jessen ◽  
Birgit Boss ◽  
Andreas Traub ◽  
Christian Tischer ◽  
...  

2009 ◽  
Vol 42 (13) ◽  
pp. 531-536
Author(s):  
S. Behrendt ◽  
C. Fritzsche ◽  
P. Dünow ◽  
B. Lampe

Author(s):  
Anjali Kumari

As we know solar energy is an very important aspect in respect to the present environmental situation. It is necessary to change our energy resources from non renewable to renewable sources. This project is designed to measure energy of solar panels. The current and voltage are measured so that we can monitor these parameters and get to know where to use them and what updations should be made to increase there productivity, efficiency with low maintenance. Here, the measurements are done by the help of different sensors and PIC microcontroller.


2013 ◽  
Vol 390 ◽  
pp. 343-349 ◽  
Author(s):  
Jerzy Merkisz ◽  
Pawel Fuc ◽  
Piotr Lijewski ◽  
Andrzej Ziolkowski

The paper describes the influence of the start-stop system on the exhaust emissions and fuel consumption. The tests were performed for two vehicles. The first one was a vehicle designed specifically to operate in city conditions. It was fitted with a gasoline engine of the displacement of 0.9 dm3 and maximum power output of 63.7 kW. The other vehicle was an SUV (Sports Utility Vehicle) fitted with a diesel engine of the displacement of 3.0 dm3. The measurements of the exhaust emission were carried out on the same route under actual traffic conditions. For the tests a portable exhaust emissions analyzer from the PEMS group SEMTECH DS was used (PEMS Portable Emissions Measurement System).


2012 ◽  
Vol 503-504 ◽  
pp. 1306-1309
Author(s):  
Chun He Yu ◽  
Chao Zhang ◽  
Zhi Xian Zhang

A new type optic fiber pressure sensor is designed by using the mechanism of optical fiber macro-bend loss, which is used in the airplane fuel measurement system to obtain fuel level and density. The ratio method of pressure is adopted in the airplane fuel measurement system to reduce the influence factors, which include the vertical acceleration of a plane, fuel density, the pressure in the tank, etc. A pressure demodulation circuit of high precision and a data processing algorithm of high reliability are designed for measurement system. The experiment shows that the fuel measurement system has the characters of stability, reliability and high accuracy.


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