计算和仿真结果与实验数据相吻合,这为节能电机功率切换点和切换时间的确定提供了依据。
As the results of calculation and simulation accord with the experimental data, criterion for identifying power switching pot and switching time of the energy saving motor is offered.
“最大信号电平”是指能够切换但又不会损坏开关卡的电压、电流和功率的最大值。
"Maximum signal levels" refers to the highest levels of voltage, current, and power that can be switched without damaging the switch card.
现场工业试验成功地实现了大功率电机变频到工频的平稳切换,切换电流大大减小。
In the industry test is realized to successfully complete the switch from VF to WF, the switch current greatly decrease.
如果发射机输出功率电平高于切换点则可选择第二(例如,高线性度)模式。
A second (e. g., high linearity) mode may be selected if the transmitter output power level is above the switch point.
可由按键切换手动设定功率输出百分比(%)。
Output power can be set by buttons when runs in manual mode.
为了增加更多的死区时间,补偿功率管的切换瞬间短暂延时,增加了一个肖特基二极管,与栅极电阻。
The schottky diode bypasses the gate resistor in the gate discharge path, so that there is no falling edge delay. The delay at the rising edge adds dead time.
另一方面信噪比估计提供了切换,功率控制和信道分配算法所需的信道质量信息。
On the other hand, signal-to-noise ratio is estimated to provide a switching and power control and channel allocation algorithm for the channel quality information.
本文重点研究了多媒体移动通信系统的呼叫允许控制、切换控制、功率控制以及负荷控制等。
This dissertation pays attention on call admission control, handoff control, power control and load control for mobile multimedia communication systems.
通过控制一个可调谐注入激光器的光功率实现了该激光器的波长切换和主输出端口切换。
Wavelength switching together with the switching of the dominating output port of the fiber laser is achieved by controlling the power of a tunable injection laser.
在数字通信中,理想的MDPS K信号在码元切换时会发生相位跳变,旁瓣功率较大,需要经过限带滤波后才能够发射。
In digital communication, ideal MDPSK signal has the phase jump and larger side beam power in the code switching. It can be sent only after a bandpass filter.
介绍了BCCH载波与TCH载波的频率配置、信号衰落算法、干扰原理、动态功率控制的调节思路,以及提高网络质量,改善小区登陆与切换性能的措施。
I introduce the frequency allocation between BCCH carrier frequency and TCH, signal fading arithmetic, interference theory and the adjusting thinking of dynamic power control.
您可以功率4点上下车方便使用前面板按钮,或连接远程触发直流切换开关插座自动(电缆提供)。
You can power 4 outlets on and off using a convenient top-panel button, or connect a DC remote trigger to toggle the switched outlets automatically (cable provided).
根据用热温度需要,随意切换发热体(5)的功率、不浪费能源。
The power of insulation heating body (5) can be switched randomly according the needed heating temperature, it does not waste energy.
本发明的实施例实现移动台功率控制模式切换时能够节约系统空口资源。
The embodiment of the invention has the advantages of saving vent resource of a system when the power control mode switch of the mobile station is realized.
这种电源功率大、恒流工作、稳压调节、恒流与稳压之间自动切换。
In addition, we use control transistor to be the power componnent, a kind of kilowatt continuous laser diode planar array, the power supply is studied and created out.
在一种设计中,如果发射机输出功率电平低于切换点则可为SPS接收机选择第一(例如,低功率)模式。
In one design, a first (e. g., lower power) mode may be selected for the SPS receiver if the transmitter output power level is below a switch point.
基于混合系统理论,从功率平衡的观点研究了风光混合发电系统的能量管理策略,分析得出了多能量源之间的功率分配及工作模式切换律。
In this paper, a kind of energy management strategy based on hybrid system theory for wind and photovoltaic hybrid power system is considered from view point of power balancing.
可由按键切换手动设定功率输出百分比(%)。
切换成功率降低,将直接导致掉话的增加。
Cut over the success rate lower, will directly cause the increment of words.
切换成功率是衡量一个网络覆盖情况好坏的主要参考指标。
Cut over the success rate is the main reference index sign which measures a network to overlay circumstance quality.
本文研制一个具有高功率因数、高效率、低谐波且可操作于高频之零电压切换升压型功因修正器。
This paper presents the design and implementation of a zero-voltage-transition power factor correction (PFC) converter having high power factor, high efficiency, and low harmonic line current.
第一阶段,采用大功率(1000瓦左右)将烹饪容器底部加 热至切换温度(130度);
The said method comprises: a first phase of heating the bottom of the cooking-vessel to switching temperature (130degree) using high power (about 1000 watt);
切换电路接收第三讯号并依据一参考电压,以控制切换讯号的脉波宽度,所以可调整功率转换器的输出电流。
Receiving the third signal and based on a reference voltage, the switching circuit controls the pulse wave width of the switching signal so as to adjust output current of the power converter.
移动终端的速度对有效的切换、高效的动态信道分配、自适应调制、功率控制、均衡等无线应用都是必不可少的信息。
The knowledge of the velocity of the mobile terminals is essential in adequate handoff control, efficient dynamic channel assignment, adaptive modulation, power control, equalization, etc.
实验研究了不同泵浦功率及不同注入激光功率情况下的波长切换特性。
The characteristics of the wavelength switching for different levels of the pump laser power and different wavelengths of the injection laser are studied experimentally.
大功率静态旁路开关,过载时可自动转旁路供电,零切换时间;
High-power static bypass switch, overload automatically switch to bypass when the power supply, zero switching time;
在切换成功率和切换概率两个方面,与传统的切换管理算法之间进行了分析比较。
The algorithm is compared with the traditional handover algorithm on the aspects of the handover success rate and the handover probability.
某小区切换成功率低,我们则需统计该小区各项切换进程,并对结果分析。
The some small area cuts over success rate low, we then need to be statistics should small rea each item cut over progress, and to result analytical.
某小区切换成功率低,我们则需统计该小区各项切换进程,并对结果分析。
The some small area cuts over success rate low, we then need to be statistics should small rea each item cut over progress, and to result analytical.
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