在研究中发现了故障期间全系统的加速功率几乎不变,且与任意发电机的加速功率之间存在简单关系。
It is found that the total system imbalance power during fault is almost a constant and may be calculated from the imbalance power of arbitrary generator.
宝马公司的HR 2混合动力车,输出功率达到285马力,每小时时速最高达到185英里,每小时加速度从0- 60英里仅需约6秒。
The BMW HR2 hybrid car performs with an output of 285 HP and with a top speed on 185 MPH. Acceleration from zero to 60 MPH takes approximately six seconds.
功率位居第二位的是伊利诺伊州费米实验室的粒子加速器,其运行能量为1TeV)。
The second most powerful particle accelerator, at Fermilab in Illinois, runs at 1 TEV.
全功率运行时,数兆的质子在大型强子对撞机的加速环中加速,一秒钟可绕行11245圈,速度达到光速的99.99%。
At full power, trillions of protons will race around the LHC accelerator ring 11, 245 times a second, travelling at 99.99 percent the speed of light.
提高发动机有效功率,起步顺畅,加速有劲,低温启动性优异,令摩托车驾驶轻松自如。
Effective power engine the smooth start to accelerate dynamic and excellent low-temperature start motorcyclists and English.
快速冷却系统:配置大功率散热风扇和高性能气泵,加速空气流动,大量的减少设备冷却时间。
Rapid and efficient cooling system: the equipment is provided with a high power fan and high-performance air pump, significantly decreasing equipment cooling time.
在汽车加速、爬坡或高速运行等高功率需求工况时,由燃料电池和蓄电池同时提供动力。
The fuel cell and the battery system will together provide power to the vehicle during periods of peak power demand such as vehicle acceleration or traveling at a high constant speed.
提高发动机有效功率,起步顺畅,加速有劲,低温启动性优异,令摩托车驾驶轻松自如。
Effective power engine, the smooth start to accelerate dynamic, and excellent low - temperature start, motorcyclists and English.
功率反馈电子直线加速器功率源的频率稳定性与磁控管功率谱的慢漂移、谱的稳定性和谱的形状有关。
The frequency stability of the power source for a feedback LINAC depends on the slow shift, stability and form of power spectrum of the magnetron.
低功率超声加载于微生物的发酵过程中,不仅加速细胞的生长,同时也可以促进有益次生代谢产物的产率。
Owning to this effect on fermentation, it can promote the cell growth, at the same time, can accelerate the secondary metabolite biosynthesize.
该国拥挤的道路环境将加速汽车行业从大功率引擎向功率更小更节能引擎的转变。
Conditions on its congested roads will accelerate the industry's shift from powerful engines to smaller, more efficient ones.
在负重轮轮轴处安装加速度传感器,通过测量该处的时域加速度来间接计算路面功率谱,大大简化了操作过程。
Fixing the acceleration sensor in the axis of the wheel, by measuring the acceleration of the axe to calculate road power spectral indirectly, this greatly simplifies the operation process.
结论低功率的半导体激光可促进脊髓运动神经细胞功能,加速轴突再生。
Conclusion Low intensity semiconductor laser could promote the function of the spine motor nerve cells and accelerate the axonal regeneration.
为了获得大加速度和长距离,同时改善整车性能,本文提出了一种高能量密度和高功率密度的混合能源的纯电动汽车模型。
In this paper we proposed a EV model of energy hybridization with high energy and high power for great acceleration and long ranges and improve the whole system properties.
最后给出如何求解车辆上任一固定点非平稳随机响应的瞬时加速度功率谱。
Finally, the method of solving instantaneous acceleration power spectrum of nonstationary random response of arbitrarily point on vehicle is presented.
地面运动加速度功率谱模型为零均值的平稳高斯过程,描述为过滤白噪声施加于支撑各点。
The power spectral density function of ground acceleration can be described as filtered white noise applied on each support point.
指出在角加速度存在的情况下,光功率的波动产生IFOG输出误差,通过仿真验证了所提出的观点。
We verifies the opinion through our simulating that the fluctuation of optical power make output errors of the IFOG on the condition that the angular acceleration is being.
并对正常功率输出状态下曲柄活塞机构的运动进行了动力学分析,得出了活塞的速度和加速度分布。
By added the servo motor, the simulation is realized, and the dynamic analysis is reported, thereby the velocity and acceleration of piston in normal power export state is acquired.
通过这种配置,限制了输出自从其回收废热的热力发动机的功率的降低,并且最小化了加速性能的劣化。
With this configuration, reduction in the power output from the heat engine, from which exhaust heat is recovered, is restricted, and the degradation of the acceleration performance is minimized.
建立了非平稳随机响应瞬时加速度功率谱与瞬时位移功率谱之间的关系;
The relation between instantaneous acceleration power spectrum and instantaneous displacement power spectrum is presented.
但如何提高手术成功率,加速移植骨的愈合,减少骨吸收是目前口腔颌面外科研究的课题。
While, how to accelerate the graft bone healing process and reduce the pathologic resorption, is what we desire to make clear now.
通过对6480型驱动桥的噪声功率、表面声强、表面声压、表面振动加速度以及相应的时频谱进行了全面、系统的测量和分析。
The noise power, sound intensity, sound pressure, vibration acceleration and corresponding time-frequency spectrum of 6480 driver axle surface were measured and analysed.
高功率快脉冲技术在核物理技术、电子束、加速器、激光、HPM现代科学技术领域都有广泛的应用。
Pulse power with fast rise time technology was applied in many fields such as nuclear physics, electron beam, accelerator, laser, HPM etc.
详细推导了多自由度结构多测点加速度响应的互功率谱模态矩阵展开式。
The modal matrix expansion of the cross power spectra of the multi-measurement acceleration response in the multi-DOF structure is derived in detail.
结果表明:随着车速的增加,座椅和地板振动加速度功率谱的幅值有所增加;
The result shows that the vertical accelerations of seat and floor increase with the increase in speed;
采用防水型加速度计,在不同工况下测定洗涤冷却管的振动信号,并用小波变换分析信号;讨论了表观气速和静态液位对小波功率谱的影响,分析了冷却管振动的原因。
The effect of superficial gas velocity and static water height on the wavelet power spectrum is dis- cussed and the vibration mechanism of the tube is analyzed.
这说明对于实际地震加速度图,其功率谱是与均值速度反应谱相对应的。
This means that for actual earthquake accelerograms their power spectrum corresponds to mean response spectrum.
根据不同的振动加速度功率谱,可以诊断出气缸壁间隙值以确定柴油机是否需要修理。
From the differences of the vibration acceleration signal power spectrum, the cylinder clearance can be diagnosed, so that whether the engine may be repaired or not can be determined.
介绍了对微波功率器件开展的动态加速寿命试验方法和技术的研究。
This paper introduces the study on dynamic lifetime testing technology of power microwave devices.
介绍了对微波功率器件开展的动态加速寿命试验方法和技术的研究。
This paper introduces the study on dynamic lifetime testing technology of power microwave devices.
应用推荐