搜索结果: 1-15 共查到“动力与电气工程 Performance”相关记录23条 . 查询时间(0.296 秒)
New Design Improves Performance of Flexible Wearable Electronics
New Design Performance Flexible Wearable Electronics
2017/7/24
Interest in wearable electronics for continuous, long-term health and performance monitoring is rapidly increasing. The reduction in power levels consumed by sensors and electronic circuits accompanie...
Triboelectric Nanogenerators Boost Mass Spectrometry Performance
Triboelectric Nanogenerators Boost Mass Spectrometry Performance
2017/3/14
Triboelectric nanogenerators (TENG) convert mechanical energy harvested from the environment to electricity for powering small devices such as sensors or for recharging consumer electronics. Now, rese...
Effect of Exhaust Gas Recirculation (EGR) on the Performance and Emission Characteristics of Diesel Engine with Sunflower Oil Methyl Ester
Emission Exhaustgas Recirculation Sunflower Oil
2010/1/15
Transesterified fuels (biodiesel) from vegetable oils are alternative fuels for diesel engines. They are renewable and offer potential reduction in CO and HC emissions due to higher O2 contents in veg...
The Influence of the Rotation Speed of a Rotary Regenerator on Performance
Heat recovery heat exchanger rotary regenerator effciency pressure loss
2009/10/14
The effciency and pressure loss of rotary regenerators were inavestigated experimentally. A rotary regenerator was constructed using aluminium plates and was used in the experiments. The experiments w...
IMPROVEMENT OF CAO-BASED SORBENT PERFORMANCE FOR CO2 LOOPING CYCLES
CO2 capture CaO-based sorbents looping cycles
2009/10/14
This paper presents research on CO2 capture by lime-based looping cycles. This is a new and promising technology that may help in mitigation of global warming and climate change caused primarily by th...
INFLUENCE OF DISTILLATION ON PERFORMANCE, EMISSION, AND COMBUSTION OF A DI DIESEL ENGINE, USING TYRE PYROLYSIS OIL DIESEL BLENDS
diesel fuel tyre pyrolysis oil hydrocarbon
2009/10/14
Conversion of waste to energy is one of the recent trends in minimising not only the waste disposal but also could be used as an alternate fuel for internal combustion engines. Fuels like wood pyrolys...
COMPARISON OF PERFORMANCE OF BIODIESELS OF MAHUA OIL AND GINGILI OIL IN DUAL FUEL ENGINE
alternative fuel mahua oil methyl ester gingili oil methyl ester
2009/10/14
In this work, an experimental work was carried out to compare the performance of biodiesels made from non edible mahua oil and edible gingili oil in dual fuel engine. A single cylinder diesel engine w...
3-D CFD ANALYSIS ON EFFECT OF HUB-TO-TIP RATIO ON PERFORMANCE OF IMPULSE TURBINE FOR WAVE ENERGY CONVERSION
wave energy impulse turbine computational fluid dynamics
2009/10/14
This paper deals with the computational fluid dynamics analysis on effect of hub-to-tip ratio on performance of 0.6 m impulse turbine for wave energy conversion. Experiments have been conducted on the...
PERFORMANCE OF FALLING FILM PLATE EVAPORATORS IN RECONSTRUCTED MULTIPLE-EFFECT EVAPORATION STATION IN A SUGAR FACTORY SAJKASKA ZABALJ
sugar industry falling film plate evaporator heat transfer coefficient
2009/10/13
General trend of free trade in regional level as well as in the direction of European Union has motivated sugar factories located in Serbia to invest in to technologies that are more efficient in orde...
PERFORMANCE EVALUATION OF TUBE-IN-TUBE HEAT EXCHANGERS WITH HEAT TRANSFER ENHANCEMENT IN THE ANNULUS
enhanced heat transfer in annulus spiraling tape insert spiraled tube
2009/10/13
Different techniques as angled spiraling tape inserts, a round tube in side a twisted square tube and spiraled tube inside the annulus have been used to enhance heat transfer in the annulus of tube-in...
Experimental Performance Analysis of Biodiesel,Traditional Diesel and Biodiesel with Glycerine
Alternative fuel Diesel engine Performance Biodiesel Glycerine
2009/10/10
Biodiesel, traditional Diesel and biodiesel with glycerine were used as the fuel of a direct injection compression ignition engine. The torque, brake power and fuel consumption values associated with ...
Performance and Emission Characteristics of LPG-Fuelled Variable Compression Ratio SI Engine
Variable compression ratio engine LPG Performance Emissions Spark Ignition
2009/10/9
The growing concern about the fast depletion of petroleum-based fuels and the environmental pollution caused by their combustion has been a compelling incentive to many researchers to find ways to use...
Comparision of Diesel Engine Performance and Emissions from Neat and Transesterified Cotton Seed Oil
Bio-Diesel Transesterification Cottonseed Oil Methyl Ester
2010/1/15
There is an increasing interest in India to search for suitable alternative fuels that are environmental friendly. Environmental concerns and limited amount of petroleum resources have caused interest...
通过加装液化石油气（LPG）供给系统和设计LPG电控多点喷射系统，对295T型直喷柴油发动机进行了改装，并在相同条件下，以改装后的发动机为试验装置，分别燃用柴油和LPG/柴油双燃料进行了台架性能试验。试验结果表明：LPG/柴油双燃料发动机的动力性能比原机动力性能有较大幅度提高，经济性能明显改善。LPG/柴油双燃料发动机的排放性能与原机相比：Nox排放量有一定减少；CO排放量和原机接近；HC排放量在...
Performance, Emission and Combustion of LPG Diesel Dual Fuel Engine using Glow Plug
Liquefied Petroleum Gas Glow Plug Performance
2010/1/15
A single cylinder vertical air-cooled diesel engine was modified to use LPG in dual fuel mode to study the performance, emission, and combustion characteristics. The primary fuel, liquefied petroleum ...