- 非线性负载
- non: adv. 〔拉丁语〕非，不是 (＝not)。 non a ...
- linear: adj. 1.线的，直线的。 2.长度的。 3.【数学】 ...
- load: n. 1.装载，担子；负担；工作(负荷)量。 2.(车船 ...
- linear load: 单位长度线荷载; 单位长度载荷; 线性荷载
- non linear: 非直线型的; 非直线性的,非线性的
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non-linear load中文什么意思
- 非线性负载
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例句与用法
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- In the modern power system , acute fluctuation of load lead to great difference of wave crest and trough , abundance non - linear load make severe aberrance of current and voltage wave . these factors make remarkable increase of error of energy metering and unrational billing
现代电力系统中，负荷波动剧烈使负荷峰谷差值很大，大量的非线性负荷使电流、电压波形畸变严重，这些因素使电能计量误差显著增大，并使计费不合理。 - With the broad application of the electrical and electronic technology in the industry branches and the power apparatuses , the number of non - linear loads is much more and more , and the capacity of them is biggish , so a mass of harmonic is injected into the power system , which produces the waves of voltage and current in power system to be aberrant seriously
随着电力电子技术在各工业部门和用电设备上的广泛应用，非线性负荷数量越来越多，容量也越来越大，谐波大量注入电网，使电力系统电压、电流波形发生严重的畸变。由于大多数仪器、仪表是针对工频正弦波设计的，因而造成指示数据不正确。 - It is deduced theoretically that non - linear load , rather than linear load , generates harmonics , which translates part of fundamental reactive power absorbed from power system into harmonic reactive power injected into the power system . the rationality of electric power measurement for linear and non - linear load is studied , and as a result some rational advices are addressed here
从理论上推导了线性负载不产生谐波，非线性负载将吸收的部分基波功率转化为谐波功率注入系统，并对电能计量准确性和合理性做了一些探讨，最后提了一些无功的收费意见。 - To put into operation a large amount of non - linear load , make in harmony wave of rural power grids serious becoming in pollution , pass to rural local electric wire netting main in harmony analysis of wave source , put forward in order to restrain from insert rural power grids in harmony wave source voltage total in harmony wave distortion rate and the containing rate change last device number pulsating for increase of goal , increase the pulse of the current change device and install light specified value electricity active wave filter mix with passive wave filter near the harmonics source to control the wave in harmony
摘要大量非线性负荷的投运，使农村电网的谐波污染日趋严重，通过对农村地方电网主要谐波源的分析，最终提出了以限制接入农村电网的谐波源的电压总谐波畸变率和各次谐波电压含有率为目标的增加换流装置脉动数，以及在谐波源附近装设小额定值的电力有源滤波器配以无源滤波器的混合型电力滤波方式，以进行谐波治理。 - Different measurement standard produce the estimate for the meter ' s measurement error . the theoretic analysis shows that the non - linear load is harmonic source , and the harmonic produced by it is transformed by part of basic wave absorbed by it from power system , therefore , traditional measurement mode has some
通过对非线性负荷的理论分析表明，作为谐波源，非线性负荷所产生的谐波是吸收基波的一部分转化而来，从而说明传统的计量方式具有不合理性，提出相应的解决方法和对策，并建议一种新的电能计量方式供同行研究探讨。