本发明涉及装备汽油直喷发动机的双电机混合动力系统，属于汽车动力传动系统技术；

The invention relates to a dual-motor hybrid power system equipped with a gasoline direct injection engine, which belongs to power transmission system technology of automobiles.

摘要开发出一种以双转子电机为动力耦合器的混合动力系统.

A novel hybrid power system with a double rotor motor as drive coupler is developed.

本发明涉及装备汽油直喷发动机的双电机混合动力系统的控制方法，属于汽车动力传动系统技术。

The invention relates to a control method of a double-motor hybrid power system having a gasoline direct injection engine and belongs to automotive power transmission system technology.

本文研究混合动力电动客车动力系统参数匹配与优化的方法，具有重要的现实意义，为混合动力客车研发中动力系统各单元的选择购买提供了理论依据。

It has large practical significance to study the HEV parameter matching and optimization, the theoretical basis how to choose each part of the whole hybrid power system is offered in the paper.

空穴现象是引起动力系统事故的主要现象之一。

Cavitation is one of the main reasons for accidents and destroys in power system.

性能稳定，独特的双层循环油压冷却系统设计，保证动力系统高效运行。

Stable performance, a unique double-deck circle of a hydraulic cooling system design, power system to ensure efficient operation.

气垫船动力系统增加了为气垫供气用的垫升风机，同时采用空气螺旋桨推进，整个动力系统设计复杂。

With lift fans for air supply and aerial propellers in propulsion simultaneity, the whole power system of Air-Cushion Vehicle becomes more complicated.

最后得出一些重要结论，该些结论可适用于任何动力系统。

Finally, some important conclusions suitable for any power system were included.

质子交换膜燃料电池动力系统是一种极具潜力的新能源技术。

Proton Exchange Membrane Fuel Cell power system tend to own great potential.

分析燃气蒸气式发射动力系统内弹道计算产生误差的影响因素。

This paper analyzed the influencing factors of errors of interior ballistic calculation in gas and steam type launch power system.