In this thesis, we applied both the EBG structures and magnetic material to the design of the PCB's power bus.
本文综合应用电磁带隙结构和磁性材料对印刷电路板中的电源接地层供电系进行设计。
Finally, the data for predicting satellite power bus voltage shows that this method meets the expectations of satellite telemetry data prediction.
预测卫星电源母线电压数据表明,该方法满足预测卫星遥测数据的要求。
Then, we focused on the EMI problem from the power bus structure using both such EBG structures and the magnetic material coating on the power and ground planes.
然后,研究在各种EBG结构下,在电源和接地层内侧(即靠近介质层的一侧)增加高磁导率材料涂层对供电系阻抗特性的影响。
We expect that the use of the some EBG structure can reduce the magnitude of the transfer impedances and the number of the resonance peaks, thus contribute to the EMI reduction of the power bus.
因此可以预期,某些EBG结构可以降低阻抗的幅度、减少谐振峰的个数,从而有效地减轻供电系的电磁干扰问题。
Three common power bus ESD protection structures in CMOS IC were discussed, the circuit structure and working theories were analyzed, an improved power bus ESD protection structure was put forward.
讨论了三种常见的CMOS集成电路电源总线esd保护结构,分析了其电路结构、工作原理和存在的问题,进而提出了一种改进的ESD保护电源总线拓扑结构。
Well, the concept revolves around the idea that the basic shell or infrastructure should provide the bare necessities: power, networking, management, a high-speed bus, cooling, and storage.
这个概念围绕一个理念,即基本外壳或基础架构应该提供一些基本需求:电源、联网、管理、一条高速总线、冷却设备、以及存储器。
Before diving into the technical detail, let's look at the power of aggregation and why it's an important enterprise service bus (ESB) pattern.
在深入技术细节之前,让我们看一下聚合的强大功能以及它为何是重要的企业服务总线(esb)模式。
It is a sign of neither courage nor power to shoot rockets at sleeping children, or to blow up old women on a bus.
向熟睡的孩子发射火箭,或在公交车上炸死一位老妇人,既不是勇敢,也不是力量的象征。
Running on solar power gathered from its rooftop supplemented with grid energy, the "Fast Bus" is expected to top out just shy of 40 miles per hour, so it's not ideal for long treks.
通过电能和顶部太阳能装置收集的太阳能共同驱动,这种巴士最快能达到40公里每小时的速度,因此它不适合用作长线行驶。
Presuming Gazans to be responsible for the bus bomb, Israel hit back, blacking out their territory with an aerial attack on an electricity power station.
以色列推测加沙人要为这次公交车站炸弹袭击负责,因为发动反击,空袭了加沙的一座电站,造成当地断电。
PAHs are in car or bus exhaust and emissions from residential heating and power generation.
多环芳烃来自于汽车尾气以及住宅供暖和发电的排放。
American Electric Power co. Inc. has installed 7 megawatts of the bus-sized batteries to ease congestion on its transmission lines, and it has an additional 4 megawatts under development.
美国电力公司安装了7兆瓦的电池,每个有公共汽车那么大,用来缓解输电线的超负荷现象,另外还有4兆瓦的电池还在研制中。
From a bus window, photographer David Guttenfelder caught this view of the damaged nuclear power plant.
记者在车内拍摄的核电站受损建筑。
Most express bus lines offer free Wi-Fi and power outlets, and although Internet service can be slow or spotty, Mr. Schwieterman said, “People seem to roll with the punches on that.”
现在大多数的高速巴士公司都提供免费的无线网络以及外接电源,尽管网络速度比较慢还时断时续的,但是人们似乎完全能够接受这一点。”Schwieterman先生说。
The main facts we should consider are the trouble caused by the communication cable, communication power, t type branch or the terminal resistor problem in the application of site bus technology.
现场总线在应用中主要考虑其通信电缆、通信电源故障,“T”型分支或终端电阻故障也会引起总线故障。
All of them have been operation at 300 kHz, bus voltage of 400 V, output power of 120 W, output voltage of 16 V.
它们都工作在300千赫兹,直流母线电压400伏特,输出功率120瓦特,输出电压16伏特。
According to the relationship of rotational speed, power and DC bus voltage, observing rotational speed by using DC bus voltage is proposed to realize none direct speed measurement.
从发电机转速、功率和直流母线电压之间的相互关系出发,提出利用直流母线电压进行转速观测实现无速度传感器。
Biggest positive the parameters associated with the lamp power rectifier current, the rated current value of the selected diode should be a peak current in ac bus at least more than 3 times.
最大正向整流电流该参数与灯功率有关,所选二极管的额定电流值至少应是交流母线中峰值电流的3倍以上。
Bus line is the centrum of power system, whether it reliable directly influences system safe operation.
母线是电力系统的中枢,它的可靠与否,直接影响系统的稳定运行。
If I have super power, I don't need to take the bus to school every morning.
如果我有超能力,我就不用每天早上坐公共汽车去学校。
Occasionally, older computers have insufficient Bus (port) power to operate the drive.
较旧的计算机没有足够的总线(端口)电源来运行驱动器。
The problem is discussed on connecting between management unit of DC control power system and field bus of the substation automation system.
对直流系统管理单元纳入变电所综合自动化系统现场总线进行了研究。
The normal type of drive power supply with multiple isolated outputs including the dominance and weakness are introduced, focusing on the type based on current AC-bus.
介绍了现有常用高压隔离驱动电源的类型及其优缺点,重点介绍基于电流型交流母线的高压隔离驱动电源。
Main breaker a main breaker is a circuit breaker at the input or output of the bus, through which all of the bus power must flow.
主开关主开关是在母排输入或输出端的线路断路器,所有的电流都要从那通过。
A data acquisition system on the series hybrid power city bus is developed according to the characteristics of a series hybrid power system.
根据串联式混合动力系统的特点,研制开发了串联式混合动力城市公交车车载数据采集系统。
The authors propose the theory of normal forms of vector fields to the auxiliary dynamic system. This methodology is tested on a 4-bus power system.
为此对电力系统的辅助动态系统采用向量场正规形方法,对一个简单4节点电力系统进行了分析。
The authors propose the theory of normal forms of vector fields to the auxiliary dynamic system. This methodology is tested on a 4-bus power system.
为此对电力系统的辅助动态系统采用向量场正规形方法,对一个简单4节点电力系统进行了分析。
应用推荐