火花由在中心电极和旁电极之间的高电压(大约6千伏到40千伏)产生。
A spark is produced by applying a high voltage (from approximately 6 KV to 40 KV) between the center electrode and ground.
因此，安装加工中心的位置，需要电源电压有严格控制。
Therefore, the installation of the machining center location, the need for strict control of power supply voltage.
对太原发射中心供电系统电压凹陷产生的原因作了详细介绍与举例说明。
The reason of voltage sag in electric power supplying system for Taiyuan satellite-launching center was introduced in detail and illustrated with examples in this article.
一个交流的权力中心由一个可控硅功率控制器或控制器的外壳，包装一或无电压匹配变压器。
An ac power center consists of a SCR power controller or controllers, packaged in an enclosure with or without voltage matching transformers.
提出将互相关检测和混沌理论相结合应用于过电压监测中的频率跟踪，检测相对于中心频率极小的微弱信号。
The method which combines cross correlation detection with chaos theory to detect the weak signals relative to central frequency in overvoltage monitoring is proposed in the paper.
中心电极越细所产生的火花越强、当电量集中与一点时，即使在相对较低的电压下也会发生点火现象。
The spark is more stronger when the central electrode is thiner. even at a relatively low voltage ignition phenomena also occur when the power concentrate at a plot.
通过对中心大城网供需关系紧张时需求侧用电行为的解析，阐明了中心大城网电压崩溃的潜在危机；
Providing supply demand situation tense in the big city′s power system, this paper analyses dynamic consumption behaviour in demand side, then points out its potential crisis of voltage collapsing.
动力中心由于设计使用了多电压单独或同时输出；
Power center designed for use as a separate or simultaneous multi-voltage output;
本发明在放电时，通过放电单元中心部较强电场减少放电开始电压以及放电维持电压。
In the process of discharge, the invention can reduce the discharge initial voltage and the discharge maintaining voltage via the stronger electric field of the center of discharge unit.
通过对电力系统异步运行状态的分析，提出了利用振荡中心电压的变化特征来判断系统失步的失步解列装置。
Through analysis of the out of step operation of power systems, a new out of step splitting device is proposed.
本人的结业设计的中心使命是：采用FPGA来制造一个基于VHDL言语编写的数字电压表。
My graduation project core duty is: Uses FPGA to manufacture one based on the VHDL language compilation digital voltmeter.
本人的结业设计的中心使命是：采用FPGA来制造一个基于VHDL言语编写的数字电压表。
My graduation project core duty is: Uses FPGA to manufacture one based on the VHDL language compilation digital voltmeter.
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