In this paPer, nonlinear dynamic characteristic and transient performance of thrust bearings are studied.
本文主要研究了推力轴承的非线性动特性和瞬态性能。
The function of testing transient signal of RTSA can provide display performance insight and analysis capability that can't be provided by other analyzer.
RTSA的瞬时信号测试功能可以提供其他分析仪上无法提供的显示性能洞察力和分析能力。
In this paper, the principle and performance of the new type of transient current differential protection based on correlation analysis are investigated.
研究了基于相关分析的暂态电流差动保护的原理与性能。
Using combined models, the performance of power system transient stability assessment can be improved.
组合模型能提高电力系统暂态稳定评估的分类性能。
This paper presents some advances in the study of centrifugal pump performance under pure liquid phase transient flow conditions.
本文介绍了离心泵在纯液相流瞬变工况的性能研究的一些进展。
The sealing and drive mechanism performance of the sampling device are examined in accordance with the transient pressure zero balance method and in combination with the field practice.
按照等速采样的瞬时压力零点平衡法,结合现场应用实践,检验了采样装置的密封和传动机构性能。
This is also the theoretical basis for further making clear electrochemical transient response mechanism and optimizing performance of the multi-component gas sensor.
这也是进一步弄清电化学暂态响应机制及优化多组份气体传感器性能的理论依据。
Dynamic simulations on a single machine infinite bus system show that AOEC has good control performance and can provide the system with sufficient damp in the transient procedure.
单机无穷大系统的动模实验表明,AOEC具有良好的控制性能,在暂态过程中能够为系统提供足够的阻尼。
Transient testing is the necessary tool to acquire the reservoir parameters and analyze the features of reservoir performance.
不稳定试井是获取油气藏参数,分析油气藏动态特征不可缺少的重要手段。
The designed system of this method is superior to the conventional third-order optimum system in the transient performance and possesses practical value.
该方法设计的系统优于常规“三阶最佳系统”的暂态性能,具有一定的实用价值。
The simulation results in a 6-machine 22-bus power system demonstrate that the controller can greatly improve transient stability and dynamic performance of power systems.
通过在6机22母线系统的仿真结果表明,该控制器能提高电力系统的暂态稳定性和动态性能。
The theoretic and simulative results show that the pro-posed system can detect the steady and transient harmonics with shorter dynamic response time and better tracing performance of filter.
理论和仿真表明,系统可检测电路稳态和暂态谐波,且缩短了动态响应时间,改善了滤波器的跟踪性能。
The transient induct current and voltage through the inner core can reduce the performance of electronic devices and circuits, and even completely destroy the sensitive electronic equipments.
电缆内芯激励起的瞬态电流和电压响应可能会降低电子器件和电路的性能,甚至会完全毁害敏感的电子设备。
It directly controls the electromagnetic torque and stator flux linkage. It has simple structure, directly control means and high stable and transient performance.
它直接对电机的定子磁链和转矩进行控制,其结构简单,控制手段直接,具有良好的动静态性能。
The test stand-by for studying the transient performance of the diesel engine's turbo-charging system was established based on D6114 diesel engine.
以D6114型增压柴油机为基础,开发了增压系统瞬态特性与发动机性能试验台。
Combustion analyse of ICE under transient condition requires a large amount data. That means the performance of the ICE combustion data acquisition system must be promoted.
发动机的非稳态燃烧分析往往需要很大的数据量,这就对发动机燃烧数据采集系统的性能提出了新的要求。
This paper analyses the mathematical model, giving the theoretical basis for transient and steady performance analysis of servo system.
笔者研究了交流伺服系统的数学模型,该研究结果为伺服系统的动、静态性能分析提供了理论基础。
The engine transient speed, fuel injection, combustion process and the cyclic variations in some performance indexes are investigated on a small single cylinder diesel engine during cold-starting.
测量分析小型手摇起动柴油机冷起动过程的瞬时转速、喷油及燃烧过程特征参数在每一循环中的变化情况;
This paper describes a method of the time-domain's computer aided design of active series compensator. The designed system using the method possesses a good steady-state and transient performance.
本文介绍有源串联校正器的时域的计算机辅助设计方法,该法设计的系统有良好的稳态和暂态性能。
The transient performance of small power protective current transformer(CT) is described, the improved method of transient performance is analyzed and the transient dimensioning factor is discussed.
阐述了保护用小功率电流互感器的暂态特性,分析了暂态特性改进的方法,讨论了暂态面积系数。
The analysis of transient behavior and dynamic performance plays an important role in the research and design of switch converter.
瞬变过程和动态特性分析在开关变换器的研究设计中占有重要地位。
The study on transient performance of intake charge in gasoline engine through multi net method is presented.
论述了用多重网格法研究多缸内燃机的进气瞬态过程。
So research on inverter control strategy with simple, better transient and stable performance is always the hot research question of power tectonics field.
因此研究既简单又具有优良动、静态性能的逆变器控制策略,成为电力电子领域的热点研究问题。
One and two dimensional numerical simulations for the transient performance of the solar pond were conducted. Effects of the turbidity and reflectivity at the pond bottom were studied.
完成了太阳池瞬态行为的一维和二维的数值模拟工作,分析了浊度和池底反射率等因素的影响。
Then, in the chapter 4, the system stability and transient state performance analysis are discussed.
接着,本文在第四章对磁势自平衡回馈补偿式直流传感器稳定性和暂态性能进行了分析。
It facilitates plasma discharge generated by transient high-energy pulse electric current among powder particles to prepare high-performance materials.
它是通过瞬间高能脉冲电流使粉末颗粒之间产生等离子放电,烧结制成高性能材料或制件。
In music, sounds like drum strikes and quick bass guitar pulses are good tests of a subwoofer system's transient performance.
在音乐中,类似于鼓声和低音吉他的快速冲击是对于低音炮系统的瞬态响应的很好测试。
Study in the essay is carried out based on online performance monitoring for transient process of coal-fired power generating unit.
为此,本文围绕火电机组动态过程在线性能分析展开研究。
Study in the essay is carried out based on online performance monitoring for transient process of coal-fired power generating unit.
为此,本文围绕火电机组动态过程在线性能分析展开研究。
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