Marked advantages of damping resistor-both falling the probability and decreasing amplitude of overvoltage were pointed out by simulating and analyzing the circuit describing single phase arcing grounding overvoltage.
对三相五柱式消弧线圈单相电弧接地过电压的等值计算电路进行了仿真分析,说明了电网中性点经并有阻尼电阻的三相五柱式消弧线圈接地具有明显的优点,既可减小出现过电压的概率,又降低过电压的幅值。
On the other hand, the nonlinear resistor and the arc suppression coil in series can overcome the inherent shortcoming of the linear damping resistor shunt short-circuit apparatus in the automatic tracing are suppression equipment, improve the operating condition of the arc suppression coil, and enhance the security of pow.
另一方面,使消弧线圈串联非线性阻尼电阻克服了跟踪装置中线性阻尼电阻并联短接装置的固有缺点,改善了消弧线圈的运行状况。
The effective methods are proposed by connecting parallel damping resistance on primary side of the coupling transformer or/and adopting pre-triggering.
5kA变压器耦合新型桥式固态限流器在纯电容负载试验时产生串联铁磁谐振的原因和机理,得出其根本原因是耦合变压器在副边等效开路情况下的非线性饱和所致；提出了可以在耦合变压器原边并联阻尼电阻以及固态限流器启动时采用预触发控制策略,防止启动过程中耦合变压器的非线性饱和,从而消除串联铁磁谐振的有效措施,并进行了仿真验证。
Meanwhile, the voltage rise caused by resonance in course of adjusting is controlled by series damping resistance.
并且通过串联阻尼电阻以限制调节过程中谐振引起的电压升高。
In order to clarify the influence of the damping resistance on system stability,filtering effect and power loss,the transfer function in S and Z domain according to the model of the three-phase voltage grid converter was acquired.
为明确LCL滤波的并网变换器中阻尼电阻对系统稳定性、滤波效果及功率损耗的影响,根据三相并网型变换器的数学模型,推导了电流环S域和Z域的传递函数,通过Z域系统极点变化情况分析了阻尼电阻对系统稳定性的影响;根据系统S域传递函数的波特图分析了阻尼电阻对滤波效果的影响;建立了Matlab/Simulink仿真模型,对系统稳定性和阻尼电阻对功率损耗的影响进行仿真。
Analysis of Operation of Arc Suppression Coil with Damping Resistor
消弧线圈加装阻尼电阻后的运行分析
Impact of Damping Resistance on Grid Inverter with LCL-filter
LCL滤波的并网变换器中阻尼电阻影响分析
The damping provided by the ER damper has the properties of both the Coulomb damping and the viscous damping.
电流变阻尼器提供的阻尼具有库仑阻尼和粘性阻尼的特点。
inertial damping servomotor
惯性阻尼伺服电动机
Cagniard apparent resistivity
卡格尼亚德视电阻率
Nichrome-wound furnace
尼克罗姆镍铬丝电阻炉
electromagnetic mass and radiation damping
电磁质量和辐射阻尼
electromagnet fluid damping galvanometer
电磁液体阻尼振动子
The text is mainly about the damping mechanism of polymer base piezoelectricity intellectual damping materials.
综述了聚合物基压电智能阻尼材料的阻尼机理。
resistance ratio(of resistance thermometer sensor)
(热电阻的)电阻比
Switched Reluctance Motor Active Damping Control for Engine Idle Speed Oscillation
发动机怠速脉动开关磁阻电机主动阻尼控制
Optimal Energy Input on ER/MR Damper for Passive Control of Inclined Cable Vibration
斜拉索振动被动控制中电/磁流变阻尼器的最优阻尼器能量输入
Research on Piezoelectric Damping Technology in Structural Vibration Control: (3)Smart Constrained Layer Damping Technology
结构振动控制中压电阻尼技术研究（三）机敏约束层阻尼技术
Non-linear Damping Optimization for Electronically-controlled Damping-adjustable Air Suspension Bus Based on Ride Comfort
基于平顺性的电控可调阻尼空气悬架客车非线性阻尼优化
starting amortisseur
起动阻尼绕组(同步电机的)
Experimental Studies of ESG-Controlled Passive Damping
静电陀螺可控式被动阻尼的实验研究
Study on Improving Power System Daming by Using UPFC;
利用UPFC提高电力系统阻尼的研究
Study on Rubber-Based Piezoelectric Damping Composites;
新型橡胶基压电阻尼复合材料的研究