English translation for "高阻接地"
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- high resistance ground
Related Translations:
模拟接地: analog groundanalogue ground 接地要求: grounding requirement 中性接地: neutral earthing/ groundingneutral earthing/groundingneutral grounding 系统接地: system earthsystem ground 单线接地: phase to ground faultphase to ground short circuitsingle line groundsingle-line ground
- Example Sentences:
| 1. | When this fault is cutted off and the breaker is reclosed , this scheme ca n ' t start by mistake . the availability of this scheme is proved with matlab test . the single phase high - impedance grounding fault is settled properly Matlab仿真分析证明了该方案耐受过渡电阻的能力强,在故障切除和重合闸时不会因出现的暂态信号而误启动,不受系统振荡、频率偏差的影响,克服了常规保护灵敏度不足的缺点,较好地解决了单相高阻接地故障的难题。 | | 2. | The devices have many merits . they can sensitively and reliably cut off all the faults occurring in the power system . even under the critical situation , faulting on the long heavy load transmission lines through high ground resistances , the criterion based on fault components still has considerable sensibility 此装置的优点是:能够灵敏、可靠的切除电力系统发生的各种故障,尤其是基于故障分量的差动判据与传统差动判据相比,在重载线路上发生各种故障,即使是高阻接地时,也具有很好的灵敏性。 | | 3. | By analyses and compares , the conclusion is that it would be better to choose high resistance grounding of distribution transformer for hydro turbine in hydro power station . there is no certain conclusion for steam turbine in fossil - fired power plant . getting a clear answer to choose good generator grounding mode still needs practice and time 经分析比较认为,在水电站水轮发电机组宜选用接地变高阻接地方式;在火电厂和热电厂汽轮发电机组,选用何种接地方式,给出明确的结论尚需理论和实践的进一步深入。 | | 4. | Have studied generator ground model mostly used in detail for middle and big domestic generator units . calculates and deduces fault current as grounding of single phase and third harmonic fault protection schemes . first time contributes overall knowledge about generator neutral grounding of distribution transformer with secondary resistor , in which considered inductance of the transformer to people 针对大中型发电机的两种主要接地方式进行了分析,进行了接地故障电流、三次谐波保护的计算推导,首次在接地变高阻接地方式有关公式推导中计入接地变感抗,从而使人们对接地变高阻接地认识更为全面。 | | 5. | However , some unique geographical characters , such as fire grounding , bamboo grounding and treetop grounding , can cause single phase high - impedance grounding fault frequently . since the voltage drops down very little and the voltage among three phases keeps symmetric , this fault increases the difficulty of the check on this fault 然而,由火焰接地、毛竹接地或树梢接地等原因引起的单相高阻接地故障,由于电压降小、三相线间电压依然几乎对称,从而增加了高阻接地检测的难度。 |
- Similar Words:
- "高阻柜" English translation, "高阻合金" English translation, "高阻厚层" English translation, "高阻计" English translation, "高阻计,绝缘测定器" English translation, "高阻接地方式" English translation, "高阻接合" English translation, "高阻接收器" English translation, "高阻金属" English translation, "高阻抗" English translation
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