Modeling and simulation of a parallel hybrid industrial transmission

2014 ◽  
Author(s):  
F. Garbo ◽  
F. Lo Conte
Keyword(s):  
Modeling And Simulation ◽  
Parallel Hybrid

Modeling and Simulation Research of Coaxial Parallel Hybrid Loader

2010 ◽  
Vol 29-32 ◽  
pp. 1634-1639 ◽  
Author(s):  
Nai Wei Zou ◽  
Qun Liang Dai ◽  
Yuan Hua Jia ◽  
Wei Zhang ◽  
You Cun Ren
Keyword(s):  
Modeling And Simulation ◽  
Test Data ◽  
Duty Cycle ◽  
Simulation Models ◽  
Simulation Software ◽  
Hybrid Drive ◽  
Simulation Research ◽  
Parallel Hybrid ◽  
Drive Theory

After analyzing the loader duty cycle with hybrid drive theory and gaining the characteristics of loader duty cycle, an integrated started generator-ISG based coaxial parallel hybrid loader is designed. Two simulation models are built with the simulation software Cruise, one is tradition loader another is hybrid loader. The simulation result of tradition loader model compare with the test data to amend the model. To gain same accuracy, the hybrid loader model is rebuilt based on the tradition loader model. According to the “I” type duty cycle, comparing the simulation result of tradition and hybrid loader, the result shows that hybrid loader can save fuel 10.4%.

Basic Hybrid Power Trains Modeling and Simulation

2013 ◽  
pp. 229-266
Keyword(s):  
Internal Combustion Engine ◽  
Modeling And Simulation ◽  
Dynamic Modeling ◽  
Combustion Engine ◽  
Internal Combustion ◽  
Power Train ◽  
Hybrid Power ◽  
Constant Torque ◽  
Parallel Hybrid ◽  
Nonlinear Object

Chapter 7 is devoted to the basic and existing in present-day vehicles, power train modeling, and simulation. Generally, there are series and parallel hybrid power trains. In both cases, the role of the internal combustion engine and its dynamic modeling is significant. The two aspects of modeling should be considered. The one devoted to the energy distribution, the second to the local internal combustion engine’s control. For the Internal Combustion Engine (ICE) the dynamic modeling method is proposed. Using the simulation of the well-determined map of the ICE can be accepted. In the practical application of a series power train, it is necessary to consider different control strategies of the internal combustion engine’s operation. The most significant are the “constant torque” and the “constant speed” control method. The other important problem, because the Internal Combustion Engine’s (ICE) generator unit is a strong nonlinear object, is the modeling of the permanent magnet generator, connected by the shaft with the ICE. As for the common parallel hybrid power train, two of its types were, in dynamic modeling, tested by simulation. One of them is the hybrid power train equipped with an automatic (robotized) transmission. Generally, it is possible to state that this transmission can be used as the Automatic Manual Transmission (AMT) or the Dual Clutch. The second one is the split sectional hybrid power train and is the most simple solution. The Hybrid Split Sectional Drive (HSSD) applied in an urban bus is also presented.

Modeling and simulation analysis on parallel hybrid air-fuel vehicle

2010 ◽  
Vol 4 (4) ◽  
pp. 553-559 ◽  
Author(s):  
Pinglu Chen ◽  
Xiaoli Yu ◽  
Xianghong Nie ◽  
Yidong Fang
Keyword(s):  
Modeling And Simulation ◽  
Simulation Analysis ◽  
Parallel Hybrid
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