ripple current
英 [ˈrɪpl ˈkʌrənt]
美 [ˈrɪpl ˈkɜːrənt]
网络 纹波电流; 涟波电流; 紋波電流; 纹波; 脉动电流
双语例句
- Modeling and Analysis of Single-phase Rectifier Capacitor Ripple Current
单相整流滤波电容纹波电流的数学模型与分析 - Medium and high voltage, large capacitance, screw, high ripple current.
中高压，大容量，螺栓结构产品，能承受大纹波电流。 - Effects of Eddy Current on Ripple Current of the Switching Power Amplifier for Magnetic Bearings
涡流对电磁轴承开关功放纹波电流的影响 - Active Forward Converter with Integrated-magnetics and the Minimum Output Ripple Current
输出纹波最小化有源箝位正激磁集成变换器 - Design of a High Efficiency Low Ripple Peak Current Mode Boost DC-DC Regulator
高效率低纹波峰值电流模Boost型DC-DC稳压器设计 - According to the analysis, the novel methods to regulate the output ripple current or ripple voltage in the multi-output converters is presented in this thesis.
结合多路输出电源，分析耦合电感对电源性能的影响，并在分析耦合电感各参数对电流脉动影响的基础上提出：通过改变耦合电感的绕制方法来调整输出电流脉动和输出电压纹波。 - Operation temperature and ripple current applied were the two key factors destining the load life of liquid aluminum electrolytic capacitor, their operation law was expatiated.
使用环境温度及纹波电流是影响液态铝电解电容器寿命的主要因素，文中阐述了温度及纹波电流影响寿命的机制。 - Development of Aluminum Electrolytic Capacitors for High Ripple Current High Temperature and High Voltage Application
高纹波高温高压铝电解电容器的研制 - But the using life of the smoothing capacitor is greatly reduced because of the heat generated by the excessive ripple current on the ESR of the smoothing electrolyte capacitor.
但是在实际应用中却因为过大的纹波电流在滤波电解电容器的ESR产生热，从而使滤波电容器的寿命大大减少。 - Higher ripple current capacity of electrolytic capacitors are required with the development of the electronic equipment.
随着电子设备的发展，对铝电解电容器耐纹波电流能力的要求越来越高。 - This supply demand large capacitance under miniature volume, large ripple current resistance, law impedance under high frequence, long lifetime under high temperature and suitability for high density mounting from aluminium electrolytic capacitors used for it.
相应地要求铝电解电容器小型大容量化，耐纹波电流，高频低阻抗化，高温度长寿命化和更适应高密度组装。 - Isolated Boost converter has advantages of high frequency electric isolation, multi-output solutions, lower input ripple current, and high reliability for the short circuit of the load, etc.
隔离Boost变换器具有高频电气隔离、易于多路输出、输入电流纹波小、负载短路时可靠性高等优点。 - Theoretical analysis proves that the new power supply has high performance such as high accuracy, high efficiency, low input ripple current, excellent EMC characteristic, light weight and low cost compared with the traditional laser power supply.
从理论上分析证明了该电源结构具有灵活升降压，输入输出电流纹波小，通用性强，EMC特性优异，效率高，体积小，成本较低等优点。 - The thesis researches the magnetic-integration applied to the active-clamp forward converter so as to reduce the ripple current and improve its performance.
本文针对DC-DC模块电源中应用较多的有源箝位正激变换器，研究磁集成技术的应用，以减小输出电流脉动并提高变换器的整体性能。 - According to the actual load characteristics, ADF produces the required currents with PWM control technique and compensates the ripple current by detecting and adjusting the load voltage. By charging and discharging the capacitor at load side, the current ripple through the load becomes very low.
根据其实际负载特性，通过检测负载端电压，利用电流的PWM控制技术产生所需电流，通过对负载侧的滤波电容进行充、放电调整负载端电压，从而实现负载电流的低纹波。 - On the basis of two-level inverter, a Boost circuit was added to achieve twelve-voltage vector control and decrease the torque ripple and current ripple. Moreover, the method of startup and torque adjustment had been improved.
该方案是在原来两电平逆变器的基础上增加一个B00st电路，从而实现了十二电压矢量控制，以使异步电动机的电流及转矩脉动减小，并且对启动方法和转矩调节方法进行了改进。 - Ripple Current of Alternator and Its Restraint
汽车交流发电机纹波电流及其抑制 - Contrasted with traditional cycloconverter without logical circumfluence, the new cycloconverter fed drive system not only eliminates reactive power impluse to electric network, but also heightens upper frequency of maximum output current and reduces output ripple current.
与传统的逻辑无环流交交变频器相对比，不但消除了变频器对电网无功的冲击，而且提高了最大输出电流的频率上限，减小了输出脉动。 - As for the long life Al electrolytic capacitors for low/ medium/ high voltage and wide range of temperature applications. when they work under different voltage, there are different special requirements in respects with high/ low temperature characteristics and superposed ripple current at high temperature.
对宽温低中高压长寿命铝电解电容器，要达到各种电压类别的高低温特性和叠加纹波电流的高温负荷特性要求，必须分别研制相应的工作电解液。 - To further decrease the ripple current of output filter capacitor, an inductor is connected in series with the filter capacitor and it can play an important role in the topology.
而且在滤波电容旁串联一个电感，可以极大地发挥它的作用，将滤波电容上的纹波电流进一步减小。 - The author introduces the influence caused by overlarge ripple current, analyses its formation and emphasizes on how to measure and restrain it in design and manufacturing so as to meet the demands of exportation of products.
本文简介过大的纹波电流造成的影响，分析纹波电流的形成，重点论述设计和制造中如何测量和抑制纹波电流，以满足产品达到出口配套的技术要求。 - The working principles and performance advantages are introduced firstly, and the output ripple current characteristics of interleaving topology are researched thoroughly in CCM and DCM respectively, then mathematic model and design steps of interleaving topology are found.
本文首先介绍交错并联电源系统的工作原理和性能优点，深入研究交错拓扑在连续和不连续导电模式下输出电流纹波的特性，并给出了数学定义和交错变换器的一般设计步骤。 - Influence of Coupled Inductor on Output Ripple Current in Multiple-Output Converter
耦合电感对多路输出电源输出纹波的影响 - The paper gives two kinds of approaches to measure the ripple current in input current of DC-DC converter or DC-AC inverter.
文中叙述了直流直流变换器或直流交流逆变器输入电流中纹波电流的二种测量方法。 - Enhancement of ripple current capacity of electrolytic capacitors
铝电解电容器耐纹波电流探讨 - Characteristic of HG Series High Anodic Foils Using Al Electrolytic Capacitors of High Ripple Current and Long Load Life
长寿命铝电解电容器用高压阳极箔的特性 - The dissertation also presents the main steady characteristics, the ripple of current through inductor and voltage across capacitor.
系统地分析了变换器的稳态工作特性，电感电流、电容电压纹波系数。 - Improved the torque ripple and current distortion and non-ideal of low speed about direct torque control. Finally, a preliminary validation on direct torque control system on electrically excited synchronous motor has been carried out.
对常规的直接转矩控制系统中转矩脉动、电流畸变、低速性能不理想等方面进行了改善。最后对电励磁同步电动机直接转矩控制系统的数字化实现进行了验证。 - The ripple current has greater influence on the luminescent efficient and half-life of LED, the reliability of power supply is the short-board of the LED lamps lifetime.
纹波电流对LED的发光效率和半衰期有较大影响，驱动电源的可靠性是制约LED灯具寿命的短板。