故障电阻电阻开路是什么意思思

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要是一个电路中,电流可以通过两个路径经过同一个电阻,流经电阻的电流会加倍吗???比如这个图
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电阻是什么意思
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电阻是什么意思 电阻在线翻译 电阻什么意思 电阻的意思 电阻的翻译 电阻的解释 电阻的发音 电阻的同义词 电阻的反义词 电阻的例句
电阻 基本解释电阻[diàn zǔ]词典:电阻;阻力;抵抗;抗力。词典:电阻。电阻 汉英大词典电阻[diàn zǔ](物质阻碍电流通过的性质) electric resistance (电路中两点间在一定压力下决定电流强度的一个物理量)电阻 网络解释1. resistance:R: 电阻(Resistance)C: 电容(Capacitance)前几篇曾经详细介绍电阻与电容的特性,因此接着要探讨有关coil与transformer元件的特性. 最近几年电子电路快速IC化,所以利用coil、transformer与IC匹配(match)的情况相对减少,即使如此依旧有许多电路,2. resistor:电阻(Resistor)是所有电子电路中使用最多的元件. 电阻的主要物理特征是变电能为热能,也可说它是一个耗能元件,电流经过它就产生内能. 电阻在电路中通常起分压分流的作用,对信号来说,交流与直流信号都可以通过电阻.
电阻都有一定的阻值,它代表这个电3. electric resistance:电击对人体损伤程度与接触电压(electric voltage)高低、电流类型、电流强度、频率高低、触电部位皮肤电阻(electric resistance)、触电时间长短、电流通过途径和所在环境气象条件有密切关系.4. Resister:而被动元件则泛指没有讯号放大功能的元件,主要可区分为电阻(Resister)、电容(Capacitor)与电感(Inductor另外,由於近年来电子产品的可靠度要求,过电流保护、过电压保护及温度感测等保护元件逐渐受到重视,电阻 双语例句1. 1. 由于设计的输出电压幅值较高,功率较大,所以该电源也可以应用于土壤电阻率测量系统中。&&&&By high voltage and high power, the pulse source also can beapplied for the measurement of soil resistivity.2. 设计了基于TL431和电阻网络的精密反馈电路,以满足电源输出电压幅值高,精度高的要求。&&&&And a precise feedback circuit based on TL431 and resistors network is devised to meet the requirements of high voltage and high precision of the power supply.3. 电阻3. 利用线模电流的小波变换系数进行测距,不仅不受故障电阻的影响,也不受故障起始角的影响。&&&&The location result is not influenced by fault resistance and inception angle when wavelet transform coefficient of aerial mode current is used in fault location.4. 一个到VDD的电阻和在终端单声道到地电容使一杆电路和控制其脉冲宽度。&&&&A resistor to VDD and a capacitor to ground from the MONO IN terminal enables the one-shot circuit and controls its pulse width.5. 在终端单声道的接地通过一个10kΩ的电阻或更高,迪萨-统计局的一杆电路和解码器直接连接到输出端解码。&&&&Grounding of the MONO IN terminal through a resistor of 10K or higher, disa- bles the one-shot circuit and connects the decoder directly to the DECODE OUT terminal.6. 6. 该市南接历史古都南京,东邻风景名城扬州,地处中国最具活力上海经济协作区,具有良好的经济发展环境,本厂主要生产铠装热电偶电缆、铠装热电偶、铠装铂铑—铂热电偶、铠装热电阻引线、铠装热电阻、铠装补偿导线、铠装加热器、铠装电缆等以金属为外保护管,无机物为绝缘的各种测温材料和测温元器件及工业热电偶和工业热电阻八大系列,二千多个品种。&&&&History of the ancient capital of the south city of Nanjing, east scenic city of Yangzhou, located in Shanghai, China's most dynamic economic areas of cooperation, a good economic environment for development, the factory mainly produces armoured thermocouple cables, armoured thermoelectric Dual, armored, platinum and rhodium - platinum thermocouple, armoured thermal resistance lead, armored, heat resistance, armoured compensation wire, armored, heaters, armoured cables for the protection of metal pipe, for inorganic The various temperature insulation materials and components and industrial temperature thermocouple and industrial thermal resistance eight series, more than 2, 000 varieties.7. 辐射火焰、容器上的蒸汽冲击、热水槽中的浸泡或直接接触容器的电阻加热元件。&&&&Radiant flame, steam impingement on the container, immersion in a heated water bath or electrical resistance heater elements in direct contact with the container.8. 近来由各种材料所研制的各种新世代非挥发性记忆元件受到广泛的注意,其中又以电阻式记忆元件最受嘱目,由於其具有双稳态导电性,可在同一偏压下表现出两种不同导电率之特性,并且具有高写入及读取速度、非破坏性读取及结构简单的优点,将有助於达到高密度积体整合及低操作功率的目的,因此电阻式记忆体俨然成为下一世代非挥发性记忆体之候选人。&&&&Recently, many kinds of next-generation nonvolatile memories, such as resistive random access memory and phase change memory, have attracted a lot of attention. Because of the RRAM possesses the bistable conductivity switching characteristics, the device can exhibit two different conductivities at the same applied voltage. In addition, the RRAM with high operation speed, nondestructive readout, and simple device structure are helpful for high density of integration and lower power consumption. Therefore, the RRAM has been proposed to be a possible candidate of next-generation nonvolatile memories.9. 9. 如果运算放大器的数据手册不规定电容负载或开环输出电阻,也没有过冲与电容负载的关系曲线,那么,为确保电路的稳定性,就必须假定电容负载都将需要经过某种补偿技术。&&&&If the op amp's data sheet doesn't specify capacitive load drive or open loop output resistance, and has no graph of overshoot versus capacitive load, then to assure stability you must assume that any load capacitance will require some sort of compensation technique.10. 虽然振膜上的电压是通过一个很大的电阻施加上的,当振膜弯曲偏转时电荷亦然会一次次的重新分布,当串联于极化电压与振膜之间的电阻R和静电换电声换能器的电容Co构成的时间常数远大于振膜的基频振动周期时,这种振膜表面电荷分布的不均匀情况会有所改善。&&&&Although the diaphragm is the voltage through a lot of resistance imposed on the, when the diaphragm deflection when bending so will charge a re-distribution of times, when the series in the polarization voltage and the resistance R between the diaphragm and electrostatic for - Electro-acoustic transducer capacitance Co posed by the membrane time constant is much larger than the cycle frequency vibration, such Diaphragm uneven surface charge distribution of the situation to improve.11. 在中国加入世贸的今天,我公司集研,生产,销售,技术服务,培训为一体,为客户建立可靠,优质,具有较佳经济效益的电阻系列,以更专业,更精确,更优质的服务与新旧客户携手更进,超越--新高峰!&&&&&&In China's accession to the WTO today, our company set research, production, marketing, technical services, training as a whole for customers to build reliable, high quality, with better cost-effective series resistance to a more professional, more accurate and better quality services and new and old customers to go beyond - to new heights!12. 在电路故障排除后,过载保护 PTC 热敏电阻冷却并恢复到低阻态,同时电路也进入正常工作状态。&&&&&&After the clearing of the circuit trouble, the PTC Thermistor begins to cool and come back to the state of low resistance, and then the circuit enters normal working condition.13. 在高频工作的电容表现为电感、电阻和电容的级联。&&&&&&A capacitor at high frequency acts like an inductor and resistor in series combination with the capacitor plates.<p class="p1引言应用电阻率来确定岩石的含水饱和度和其它物性参数是常规的方法。&&&&&&The impedance of 22 sandstone samples saturated with oil and water were measured with the two electrode method.15. 15. 提出了一种新的正弦电压供电DBD型臭氧发生器基波等效电路,该电路由非线性基波等效电阻Re和基波等效电容Ce简单并联组成。&&&&&&A kind of fundamental wave equivalent circuit of dielectric-barrier discharge ozone generator powered by sinusoidal voltage is proposed.16. 抗菌化学疗法》杂志上 日提前存取出版在不OXEβ-lactamases:到目前为止分子化疗,中心为传染性疾病,爱丁堡大学,议长,49岁的法国Crecent少、爱丁堡、EH16 4SB,英国 carbaoenem电阻的出现在鲍曼不动杆菌已成为全球关注这些β-lactams通常是唯一effectine对抗许多multiresistant菌株治疗lsft…最近的一debelopmenth已发现的一种β-lactamases仅OXA集团在carbapenem-resistant株,其中一些已经取得了hydrolyse能力的carbapenems第一个被发现在一株孤立在爱丁堡的药物有亚胺培南在使用之前在医院这些carbapenemases是否已经或正在部分的基因构成该物种还有待确定然而更重要的是,他们代表着一种重要阶段的抗生素耐药性的演化出不本文探讨了产生这些不寻常的酶在过去的十年。&&&&&&Journal of Antimicrobial Chemotherapy Advance Access publication 6 December 2005 OXE β-lactamases in Acinetobacter:the story so far Molecular Chemotherapy, Centre for Infectious Diseases, University of Edinburgh, The Chancellor's Buliding, 49 Little France Crecent, Edinburgh, EH164SB, UK The emergence of carbaoenem resistance in Acinetobacter baumannii has become a global concern since these β-lactams are often the only effectine treatment lsft against many multiresistant strains. A recent debelopmenth has the discovery of a novel group of narrow-spectrum OXA β-lactamases in carbapenem-resistant strains, some of whitch have acquired the ability to hydrolyse the carbapenems. The first of these was found in a strain isolated in Edinburgh before imipenem was in usr in the hospital. Whether these carbapenemases have been acquired or are part of the genetic make-up of this species has yet to be determined. More importantly, however, they represent an important stage in the evolution of antibiotic resistance in Acinetobacter. This paper discusses the emergence of these unusual enzymes over the past decade.17. 结果显示,在不同工艺参数下形成的混合焊点的剪切力,随热循环周数的变化趋势有所不同,但是在保证片式电阻焊端和焊料充分熔融的情况下,部分混合焊点的平均剪切力比有铅焊点高,热循环1 000周后,为&&&&&&The results show that the mixed solder joints which formed under various process parameters, the shear strength`s trend along with the cycles of thermal cycle loading is different, but when the SMD resistor solder finish and solder paste are melt completely, the average shear force of some mixed solder joints is higher than tin-lead solder joints, it`s shear strength is 9.1~11.1 N after 1000 thermal cycles.18. 对在不同工艺参数下形成的、并且经过不同周数热循环负载的片式电阻混合焊点、有铅焊点和无铅焊点进行了外观检测和剪切测试。&&&&&&The reliability of mixed solder joints of SMD resistor, tin-lead solder joints and lead-free solder joints which formed under various process parameters and through different cycles of thermal cycle load was evaluated with the appearance test and shear test.19. 电路为共栅结构,输入电阻小,减小了光检测器寄生电容对电路带宽的影响。&&&&&&As a result, the effect of the parasitic capacitance of photo detector on bandwidth is reduced.20. 同时,采用化学湿法腐浊和自行设计的两次钨丝掩膜质子注入的方法在 DBR的上表面形成 15 XIS u m`的台面或正方型电流注入区域,分别对 P型、\型 DSR的串联电阻进行了实验研究,结果表明,此DBR在保持较高的反射率的同时也具有较小的串联电阻。&&&&&&From the experimental spectra of the DBR, this kind of DBR has the high reflectivity and the wide reflection bandwidth.电阻是什么意思,电阻在线翻译,电阻什么意思,电阻的意思,电阻的翻译,电阻的解释,电阻的发音,电阻的同义词,电阻的反义词,电阻的例句,电阻的相关词组,电阻意思是什么,电阻怎么翻译,单词电阻是什么意思常用英语教材考试英语单词大全 (7本教材)
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&2017  京ICP备号-6 京公网安备30 而且该保护判据不受故障位置、故障电阻、故障类型和故障时刻的影响。
And this criterion cannot be affected by faults position, faults resistance, faults type and faults occurring time.
利用线模电流的小波变换系数进行测距,不仅不受故障电阻的影响,也不受故障起始角的影响。
The location result is not influenced by fault resistance and inception angle when wavelet transform coefficient of aerial mode current is used in fault location.
该算法利用序网络分解法对故障网络进行分析,得到基于单端电气量故障距离一般表达式,该算法消除了故障电阻的影响。
Using one-terminal data, the algorithm analyzes fault network by sequence networks method and get the formula of fault location, eliminating the effect of fault resistance.
利用功率平衡理论进行故障测距能够在原理上克服传统阻抗法普遍存在的受故障电阻影响的缺陷。
The location results are always affected by fault resistance in almost all conventional impedance methods in fault location, but the application of power balance theory can overcome the shortcoming.
算法无需故障类型判别,不受系统阻抗、故障电阻、负荷电流以及分布电容的影响。
The algorithm does not need fault type identification, and its accuracy is not affected by fault resistance , system impedance, pre-fault load current and shunt capacitance.
为此,本文深入研究了不同故障类型、不同故障电阻、不同故障地点时各动态安全域的相互关系。
Therefore, this dissertation makes a thorough study of the interrelation of the Dynamic SecurityRegions when the fault type, the fault position and the fault resistance are different.
算法不受故障类型、故障电阻、系统阻抗、负荷电流的影响。
The algorithm does not need fault type identification, and is not affected by the fault resistance and pre-fault load.
这种方法不仅与故障电阻无关,而且也排除了负荷电流及系统运行方式的影响。
The method can exclude the influences of fault-resistance, load current and system operation condition. The computation burden of this method is lower, and it can be performed on a micro-computer.
过高的冲击直流高压可能会将故障点电阻降低太快,甚至变成金属性接地故障,从而给定点工作带来麻烦。
The too high impact direct current high pressure may reduce the resistance of trouble point too fast, even turn into a metalline earthing trouble, thus bring the trouble to appointed work.
研究了输电线路的故障地点和故障过渡电阻的随机性对电力系统动态安全性测度的影响。
This paper analyzes the influence of the probability of line fault position and the transition resistance to the power system security measure.
仿真结果表明,该原理不受故障类型、故障时刻、故障过渡电阻、故障位置的影响。
The simulation results prove that the principle is insensitive to fault type, fault time, transition resistance and fault location.
这会导致接触电阻故障。关于该问题将会在本章随后讨论。
This causes contact resistance failures, which will be discussed later in this section.
该方法理论上不受故障过渡电阻的影响,不要求双端数据同步采样。
In theory this algorithm is not affected by fault resistance and does not need synchronous sampling of two terminal components.
结果表明,阻性短路产生了时序故障,小电阻缺陷甚至产生了布尔故障。
The results show that these defects result in timing failures and even Boolean faults for small defect resistance values.
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。
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.
仿真结果表明此算法减小了传统方法受波速、线路长度、故障接地电阻因素的影响,提高了故障测距的精度。
The simulation results shows that it decreases the negative influence made by wave velocity, line length and faults grounding resistance factors, and also improves the accuracy of faults locations.
电弧故障是高压输电线路的多发故障,目前众多故障定位算法大多数把故障过渡电阻视为线性定常电阻。
Arcing fault often happens on HV transmission line. Its transient resistance is usually assumed as a linear constant resistance in most of the locating algorithms.
高阻接地系统采用的是一个以低通以太网限制地面故障的接地电阻。
A high-resistance grounded system uses a grounding resistor (NGR) with a low let-through Ethernet to limit ground-fault current.
给出了超导限流器的数学模型,着重分析了超导限流器限流电阻和故障检测时间对短路电流峰值、非故障线电压、超导限流器上的电压的影响。
The limiting resistance in SFCL and the fault detection time impact on peak value of fault current, line voltage of feeders without fault and voltage across SFCL are analysed.
该方案无须通信通道,对故障类型、故障位置、过渡电阻及故障起始角不敏感,不受CT饱和、系统振荡、系统结构和运行方式的影响。
This scheme doesn't rely on communication channel. Farther more, it is immunized to CT saturation, power swings, system configuration and operating mode.
该算法从原理上克服了对端系统助增电流和过渡电阻对故障测距的影响,并对高压长线的电容充电电流?。
The capacitive current of high voltage long line is compensated. Theresult of EMTP simulation shows that the algorithm is precise.
对故障点的过渡电阻还列出一些国外的经验计算式及其典型数据,这对校验保护装置灵敏度是十分必要的。
In addition to pointing out some experienced formulas abroad for taking count of the resistance of the fault itself and its typical data.
在有些讨论非线性电阻电路故障诊断的论文中,常常应用小信号线性化模型来替代非线性器件。
There are some papers dealing with fault diagnosis of nonlinear circuits applying small signal linear models of nonlinear devices.
水阻器在水电站中遇到故障时作加载电阻;
In hydraulic power plants, water resistors are often used as emergency loading resistance.
短路故障情况,整流桥中的直流偏流影响限流效果,在桥路上引入限流电阻,使故障电流限制到预定的范围。
An idea is to put a resistor in series with the superconducting coil for absorbing the incoming energy into the coil, in order to control the fault current in a pre-set region.
并且根据接地电阻的大小选择不同的暂态能量算式,故可判断金属性接地故障和高接地电阻接地故障。
Zero-sequence transient energy is calculated for low earthing resistance and single-phase transient energy for high earthing resistance.
利用叠加原理和相模变换方法分析了单相经过渡电阻接地故障情况下初始行波波头;
This paper analyzes the initial wavefronts of traveling wave of single-phase-to-ground fault through resistance based on the superimposed theory and phase-to-module transformation.
利用EMTP仿真工具,建立简单双端系统,研究了故障位置、故障类型、接地电阻和不同长度线路对电流行波测距仿真结果的影响。
Influence of fault type, fault resistance, line length and fault inception angle on fault location result using current traveling wave has been studied by using EMTP.
随动电桥断路或高电阻出现,故障是汇电环、电刷、或放大器。
The follow bridge circuit has cut off or high resistanced. The trouble is convergence coil, brush or amplifier.
随动电桥断路或高电阻出现,故障是汇电环、电刷、或放大器。
The follow bridge circuit has cut off or high resistanced. The trouble is convergence coil, brush or amplifier.
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