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The effect of ethanol, petrol and rapeseed oil blends on direct injection diesel engine performance and exhaust emissions
diesel engine ethanol petrol rapeseed oil performance efficiency emissions smoke opacity
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2010/10/29
The article deals with the testing results of a four stroke four cylinder, DI diesel engine operating on pure rapeseed oil (RO) and its 2.5vol%, 5vol% and 7.5vol% blends with ethanol (ERO) and petrol ...
基于DYC和ABS分层协调控制策略的ESP仿真(Coordinated Control between Direct Yaw Moment Control and Anti-block Braking System Used for ESP)
汽车 直接横摆力矩控制 制动防抱死系统
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2009/5/22
提出了一种基于直接横摆力矩控制器(DYC)和制动防抱死系统(ABS)分层协调控制策略的汽车电子稳定程序(ESP)控制方法,以提高ESP的控制效果。在DYC和ABS的基础上设计了一个协调控制器,将控制系统分成上下层。上层协调控制器根据侧偏角的偏差值和车轮的滑移率计算出对下层子系统的调节量,统一协调下层的DYC和ABS工作。仿真结果表明,采用此协调控制策略,可比单独采用DYC更好地维持车辆的方向稳定性...
Container transport direct call – logistic solution to container transport via Estonia
container transport container vessel direct call container terminal trend
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2010/11/1
Container transport in the world grows up to 12 % every year. Chinese container transport contributes majority of container flows in international container transport. Many world seaports compete for ...
Performance and exhaust emissions of direct-injection diesel engine operating on rapeseed oil and its blends with diesel fuel
Diesel engine rapeseed oil fuel blends performance efficiency emissions smoke opacity
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2010/11/2
The purpose of this research is to examine the effect of rapeseed oil (RO) inclusion into Diesel fuel (DF) on engine performance parameters. During engine operation at 1 400, 1 800 and 2 200 min-1 the...