本文件包含使用Simscape、Simscape Electronics、Simscape Driveline和Simscape Power Systems构建的混合动力电动汽车模型,这些模型可以被配置用于系统级测试或电能质量分析。可以使用不同的子系统来构建电气、电池和车辆动力学系统的模型变体。将Simscape语言创建的电池模型引入到设计中。监控逻辑是采用Stateflow实现的。所有模型可以配置为硬件在环测试。
HEV模型设计指标:
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Overall System Requirements
The following requirements apply to the HEV
Dimensions:
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Curb Weight: 1325 kg
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Length 4450 mm
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Width 1725 mm
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Height 1490 mm
Performance
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Total Range 870 km
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Electric Range 18 km
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Engine System Requirements
The following requirements apply to the functionality of this module.
ICE
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Power 57 kW @5000 RPM
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Min Speed 1000 rpm
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Max Speed 4500 rpm
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Torque 115 Nm @ 4200 RPM
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Fuel Consumption
The following requirements apply to the fuel consumption:
Regular Gas
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City 51 MPG
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Highway 49 MPG
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Combined 50 MPG
Elec + Gas
- Combined 95 MPG - e
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Speed Controller Module Requirements
The following requirements apply to the Speed Controller module.
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The controller module will implement at a minimum proportional and integral control.
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Upon a change of angle, the system must be within 5% of the final value within 0.1 seconds (Settling Time).
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Upon a change of 10% the system must achieve 10% of the final value within 0.7 seconds
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Current Controller Module Requirements
The following requirements apply to the Current Controller module.
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The current must remain within 1% of the command value.
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The current may not exceed XXX amperes.
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下载完整源代码地址:
http://page2.dfpan.com/fs/alcjf22102913643ac8/
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