The phase compound excitation system is one of the core components of the modern synchronous generator. 相复励励磁系统是现代同步发电机的核心组成部分。
High Frequency EMI of the Phase Compound Excitation System of 3-phase Synchronous Generator 三相同步发电机相复励励磁系统的高频电磁干扰
Bifurcation analysis of a compound oscillator with parametric and external excitation 参外联合激励复合非线性振子的分岔分析
The reactor-adjusting-current compound type phase compund excitation has many virtues. 电抗变流复合式相复励有许多优点。
Upon exposure to ultraviolet-irradiation folic acid was transformed to a strongly fluorescent compound with a maximum excitation wavelength of 274 nm and a maximum emission wavelength of 466 nm. 叶酸接受紫外光照后可转变成最大激发波长为274nm、最大发射波长为466nm的强荧光化合物。
Calculation of external characteristics of small single-phase synchronous generators with magnetic compound excitation 磁复合式复励小型单相同步发电机外特性计算
The digital excitation voltage regulator has adopted the compound method as "the big disturbance, the small deviation" to control excitation. The result of emulation has showed us that it's capability is better than that of pure PID control method. 此数字励磁调节器采用了按大扰动、小偏差调节的复合控制方式,仿真结果表明这种控制方式优于单纯的PID控制。
As heavy oil has fairly high aromatic hydrocarbon compound characterized by a wide range of components, the application of three-dimensional fluorescence pattern composed of excitation wavelength, emission wavelength and fluorescence intensity can detect the composition, intensity and characteristics of aromatic hydrocarbon compound. 根据重质油含有芳香烃化合物的组成范围很宽、含量较高的特点,应用由激发波长、发射波长和荧光强度组成的三维荧光图谱,可以检测芳烃化合物组成、强度及其特征。
Using the automatic system of marine diesel-generator as a control object, the author builds up marine diesel-generator control model and designs the excitation module by software MATLAB. The excitation system of diesel-generator is a brushless compound excitation system. 本文以船舶柴油发电机为控制对象,应用MATLAB软件对船舶柴油发电机控制进行了建模,对励磁模块进行了设计,发电机励磁系统是具有复励功能的无刷励磁。
On Magnetic Pole Parameter Matching of REPM DC Motor with Compound Excitation 复励式稀土永磁直流电动机磁极参数匹配研究
The Third Order Optical Nonlinearity Investigation on a New Metaorganic Compound under Picosecond Laser Excitation 一新型金属有机化合物在皮秒激光下的三阶非线性光学性质研究
Fault monitoring of the rotating diodes in brushless synchronous excitation machines with rotating-diode phase compound excitation Retrofit of Detection of Non-conduction Output Logic for the Exciter Diode 相复励旋硅式无刷同步励磁电机旋转二极管的故障监测励磁机旋转二极管故障检测装置输出逻辑的改进
The Atomic and Molecular Mechanism for Uranium Compound Reaction and the Irradiance of Microwave Excitation Sulfur 铀化合物反应机理与微波激励硫发光的原子分子机理
Effects of IODIUM-HETEROCYCLE compound on the thresholds of excitation and fibrillation of the ischemic rabbit myocardium 碘杂环化合物对家兔缺血心肌兴奋阈和颤动阈的影响
The compound control strategies based on fuzzy control and LQG optimal control was proposed, the inputs of fuzzy control were the relative velocity and relative acceleration of the suspension, the output was the road excitation grades, and in MATLAB verified the accuracy of the fuzzy controller. 提出了基于模糊控制和LQG最优控制的复合控制策略,模糊控制是以悬架的相对位移和相对速度作为输入,路面激励等级作为输出的,并在MATLAB中验证了该模糊控制器的准确性。
ⅱ-ⅵ compound semiconductors with the properties of wide and direct band-gap and large excitation binding energy are a group of important semiconducting materials, and show wide applications in light-emitting diodes, solar cells, laser devices, and so on. Ⅱ-Ⅵ族化合物半导体是一类重要的半导体材料,具有宽禁带、直接带隙以及较大激子自由能等特性,在发光二极管、太阳电池以及激光器件等诸多领域具有重要应用。