People experience differences in physical and mental capability depending on the time of day 在一天当中的不同时间,人的体力和脑力也会有所差异。
Simulation results showed that the hybrid engine reclaimed the exhaust heat of diesel cylinder to improve the air-powered cylinder's performance. 结果表明,这种形式的混合动力发动机能实现其设计目的,即回收利用柴油缸排气废热以提升气动缸性能。
Analyzing Energy Release and Power Supply Time about Certain Capacity Gasholder of Air-powered Generator Set 气动发电机组定容储气罐能量释放与供电时间分析
Research on Safety Valve of Jig for the Low Pressure Air-powered Syetem 跳汰机供风系统中低压安全气阀的研究
A theoretical model of parallel air-powered and diesel hybrid engine's working process was established to predict the performance and judge the feasibility of the hybrid engine. 为预测并联式气动-柴油混合动力发动机的性能,判断其可行性,建立了该混合动力发动机的工作过程理论模型并进行了数值仿真研究。
Design and Performance Analysis of a Triangle Rotary Piston Air-powered Engine 三角转子气动发动机设计及性能分析
Error Testing Results of Intake Port Caused by Mistake Adjustment of Valve Lift The influence of port timing for triangle rotary polygonal piston air-powered engine 气门开度调整误差对进气道性能试验的影响进气相位对三角转子气动发动机性能的影响
A high pressure gas storage tank is connected with a heat exchanger, a stable pressure box and the air-powered engine in sequence through pipelines; 该系统包括气动发动机和内燃机,储存高压气体的气罐通过管路依次连接热交换器、稳压箱和气动发动机;
Air Management of Air-Powered and Diesel Hybrid Engine 气动-柴油混合动力空气管理策略研究
The utility model relates to the power system, and aims to provide a pneumatic-fuel hybrid system which comprises an air-powered engine and an internal combustion engine. 本实用新型涉及动力系统,旨在提供一种气动――燃油混合动力系统。
Jiang said he was confidant the energy could be widely applied, and that his team at Tsinghua were cooperating with a company in Xinjiang to produce air-powered air-conditioning equipment. 蒋译说他很有信心,认为该能源会被广泛利用。他还说他在清华的工作团队正在于一家新疆的公司进行合作,以生产出以空气为动力的空调设备。
With the modern battlefield increasingly worsening, the tactics missile needs to have more qualification to the battle sky, high-maneuver and air-powered effect. 现代战场环境的日益恶化将对战术导弹的作战空域、机动性能和气动效率等技术指标提出更高要求。
This paper described the energy transfer system of a single cylinder, two-stroke air-powered engine. The energy efficiency and energy loss in each component had been analyzed by means of energy analysis. 描述了一台单缸二冲程气动发动机的能量转移系统,利用火用分析法对该系统各个环节的能量使用效率进行了分析。
The Design of the Power System in AIR-powered Vehicle 压缩空气动力汽车动力系统的设计
Air-powered Clamping Device Driven by the Air Cylinder with Rod-less Piston and Mechanical Force Amplifier 基于无杆活塞缸与机械增力机构的气动夹具
The expander can reduce exergy loss in pressure reducing process, and the utilization of cryogenic exergy of air-powered engine exhaust is useful to improve the total energy efficiency. 在能量转移系统中,应该采用容积膨胀减压方式减少减压环节的可用能损失;合理利用低温排气的冷量火用可以提高气动发动机能量转移系统的总能量效率。
The possibility of air-powered motors 'existence and development is demonstrated on the role of economy, and its present research state is also introduced. 从经济性等方面论证了气动汽车存在和发展的可能性,介绍了国内外的研究现状。
Modeling and simulation of two-stage expansion air-powered engine 两级膨胀气动发动机建模及仿真研究
Influence of port timing on work process of air-powered engine 气动发动机进气相位对工作过程的影响
Air-powered system: the principle chart of the air-powered system. 气动系统:气动系统设计原理图。
Analysis on Energy Transfer System in Air-powered Engine 气动发动机能量转移系统分析
Based on the model, the engine performance was simulated, and the analysis results were compared with those of the single-stage expansion air-powered engine ( SSEAPE). 基于该模型对两级膨胀气动发动机的工作特性进行了仿真分析,并与单级膨胀气动发动机进行了对比。
This paper puts forward a control system for the air-powered engine, which realizes the effective control in electromechanical valve actuation. The created network communication platform, based on CAN field bus, provides the convenience for system extensions. 本文设计的气动发动机电控系统实现了对电磁驱动气门的有效电子控制,同时利用CAN总线建立了网络通讯平台,为系统扩展提供了便利。
The Integration Technique of The Air-powered Vehicle 压缩空气动力汽车集成技术
Without using any mineral fuel, the air-powered engine ( APE), which outputs the mechanical energy transformed from the compressed air energy into the torque form, is of completely zero emission. 空气动力发动机(气动发动机)将高压空气中存储的能量转化为扭矩形式的机械能输出,不消耗石油等燃料,作为汽车动力可以使汽车真正成为零排放的清洁汽车。
The results show that the two-stage expansion mode can improve the torque and efficiency of the air-powered engine, and enable the engine relatively stable and highly efficient under different intake duration angles in a wide range. 结果表明,两级膨胀工作方式能提高气动发动机的输出扭矩和效率,使其在较大的进气持续角变化范围内保持相对稳定的较高工作效率。
The series-wound cylinder and isothermal expansion can improve indicated efficiency of air-powered engine. 采用串联气缸等温膨胀方式多级利用压缩空气,可以提高气动发动机的指示效率;
Based on the green ergonomics design content, a new structure of reciprocating air-powered engine was put forward, and then simulating and testing the air-powered engine. 本文以绿色人机工程学设计理念为指导,提出一种新型往复式气动发动机结构,并对其进行仿真和试验研究。
Air-powered car with source of compressed air, as a 'zero pollution' new energyvehicle, has raised great concern in many countries. 压缩空气动力汽车是以高压空气为动力源,驱动发动机做功的一种新能源汽车,作为真正意义上零污染汽车,目前正引起世界许多国家的关注。
Via research on the different second-cylinder bores, the optimal combination of the first-cylinder and the second-cylinder was obtained. ( 4) Designing and building the air-powered engine test bench on which the experiment was put in practice. 针对不同二级气缸缸径进行研究,得到一级气缸和二级气缸的优化组合。(4)设计并构建气动发动机试验台架,对气动发动机进行台架试验。