机构:
Volvo Truck Corp, Gothenburg, SwedenVolvo Truck Corp, Gothenburg, Sweden
Anderson, A
[1
]
机构:
[1] Volvo Truck Corp, Gothenburg, Sweden
来源:
VTMS 4: VEHICLE THERMAL MANAGEMENT SYSTEMS
|
1999年
关键词:
heat transfer;
heat exchangers;
fan drives;
thermal management;
control simulation;
thermal cycling;
D O I:
暂无
中图分类号:
TH [机械、仪表工业];
学科分类号:
0802 ;
摘要:
This paper describes a comprehensive model for transient engine thermal management simulation. The aim for the development was to implement a model where several aspects like heat flow, mechanical systems and control can be simulated simultaneously. To achieve this a general tool that can be used interdisciplinary within a big organisation is required. SIMULINK was chosen for this task. Heat flow from combustion chambers to cooling air is modelled with a lumped parameter approach. Vehicle on road cooling system behaviour is simulated by adding a power train model. Engine and roads are chosen from a library.