由于直流供电电源纹波的影响，电压控制SPWM逆变电路的输出谐波分量幅值较大。
Because of the ripple of the DC power supply, the output harmonic amplitude of the voltage controlled SPWM inverter is higher.
电机传动系统大都采用变频器供电，输出的是非正弦电压、电流，其在电机中产生非正弦磁场。
The motor drive system almost all use inverter supply power, which output non-sinusoidal voltage-current and produce non-sinusoidal electromagnetic field.
生产型高梯度磁选机激磁功率大且为大电感性负载，其供电系统输出电流很难稳定。
High Gradient Magnetic Separator for production needs high exciting power and its inductive load is great. The stabilization of output current from power supply system is difficult.
认为输出供电时间随负载电阻的增大而延长，引爆燃冲能随负载电阻的增加而降低。
The time of power supply prolongs with the increase of load resistance, while the impact energy of ignition decreases.
由于供电后每个CD4017计数器的输出Q0都工作，所以不能在没有增加硬件的情况下得到20输出。
You cannot get 20 outputs without adding more hardware because of the fact that, upon powering up, each CD4017 counter displays output Q0 as being on.
该文提出一种新颖的系统集成的观点，即从系统级的高度将分布式供电系统中的源变换器的输出阻抗和负载变换器的输入阻抗作为标准化研究的对象。
This paper presents a novel concept for system integration at system level, which is to select output impedance of source converter and input impedance of load converter as objects of standardization.
设计开发的电除尘器电源控制器采用ARM9系列STR912微控制器作为主控芯片，供电电源及信号输入输出模块采用光耦隔离设计方案。
Power controller adopts STR912 of ARM9 series as microcontroller, and USES the technique of optical coupling isolation within the input, output and power supply module.
输出电流不受供电电压波动的影响，实现了电路的恒流功能。
The output current is never influenced by power supply, realizing the invariableness of load current.
介绍一种在风力发电机并联向蓄电池供电系统中，用于平衡各发电机输出功率的电子调节装置。
A kind of power balance electric regulator which is used to balance output power between generators when several wind driven generators are shuntly fed to a battery set is introduced.
分析结果认为：变频器输出电源的频率和相位与供电电源频率和相位不同步是造成计量系统产生故障的主要原因。
The results show that the frequency and phase position of frequency converter output power are out of phase with that of supply power, which is the main reason leading to metering system breakdown.
在供电过程中随着蓄电池电量的逐渐减少，其电压也逐渐降低，将影响到交流输出电压幅值的变化。
With the battery in the power supply during the gradual reduction in the voltage is gradually reduced, will affect the AC output voltage amplitude changes.
它还提供了22倍光学变焦，以太网供电和移动物体平稳图像的逐步输出。
It also offers 22x optical zoom, power over Ethernet, and progressive output for smooth reproduction of moving objects.
电源模块的作用是将5v的输入电压转化为3.3 V和1.8 V输出，为系统供电。
The power module changes 5v input power into 3.3v and 1.8v, for supply the system energy.
这款可靠的直流发电机可根据电枢轴的旋转速度直接提供电压输出值，该设计应用于速度控制应用领域。
These reliable direct current generators provide a voltage output directly proportional to the rotational speed of the armature shaft and are specifically designed for speed control applications.
分析了恒压源供电下的桥路输出特性以及影响电桥电压灵敏度的各种因素。
The output characteristics of the bridge circuit which supplied with constant voltage source are analysed.
研究了百纳秒脉宽脉冲电源向脉冲电晕等离子体反应器供电时的输出特性。
This paper studies the output characteristics of high voltage pulser (pluse width 100ns) with the load of plasma reactor.
双凸极电机的凸极结构及其供电电源的开关形式 ，导致了在输出转矩中存在稳态转矩脉动和换向转矩脉动。
The torque-ripples of the double-salient motor are inevitable for its double salient structure and switch power source.
对时钟来说是为内存输出缓存芯片提供电压。
VDDQ: The supply voltage to the output buffers of a memory chip.
电流镜电路可被配置为响应于提 供给内部节点的上拉电流将输出节点上拉到输出供电电压。
The current mirror circuit may be configured to pull-up an output node to the output supply voltage in response to the pull-up current provided to the internal node.
该系列相机所有型号都包含PoE（以太网供电），三光耦输出，以及64兆图像缓存。
All models include PoE, three optocoupled outputs, and a 64 MB image buffer.
系统供电电源输出电压纹波小，工作稳定。
Besides, the output voltage of the switched power has high stability and low ripple.
路灯单元控制系统采用恒流源供电，具有输出功率调整功能，并能定时调整功率。
The control system of street light unit USES the constant current to supply, has the function of establish and timing adjustment output.
燃料电池以能量效率高、环保等优点为机器人电源提供了一种新的解决方案，但由燃料电池输出特性较软，若单独为机器人负载供电难以满足系统的动态需求。
Fuel cell is a new power supply solution for its energy efficiency and environmental protection. However, the fuel cell itself can't meet the robot system dynamic requirement.
输出电压为光伏发电系统中的逆变控制系统等可靠提供了相应的供电电压。
So it can provide the right voltage for the control system of the photovoltaic electricity generating system.
输出电压为光伏发电系统中的逆变控制系统等可靠提供了相应的供电电压。
So it can provide the right voltage for the control system of the photovoltaic electricity generating system.
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