Islanding detection is a mandatory function for grid-connected photovoltaic ( PV ) converters .

Non-grade speed adjustment by frequency converters, working steadily, use and maintenance expediently.

该机使用变频调速, 生产连续性强,分散混合效果好, 使用,维护简单方便.

The PWM control is the key technology in multilevel converters.

多电平PWM控制技术一直是多电平变换器研究的核心内容之一.

The technical characteristics of high-frequency power converters and sectionalization are described.

介绍了高频电源、分区供电的技术特点.

The reasoning for this is simple: current catalytic converters are two-stage devices.

其理由很简单: 目前的催化转换器是两个阶段的设备.

This type of converters runs mainly in fixed frequency mode.

这种变换器大体上运行于固定频率模式.

The hard-ware of driving system such as converters, inverters.

转换器 、 换流器之硬体驱动系统.

Level-shifting or polarity inverting circuitry must be employed in these converters.

测平移动或者反偏电路必须要用一些转换器.

The use of multi-port converters , including with new investments, is still worthwhile.

使用 多端口 转换器, 即使是包括新的投资, 仍是值得的.

The converters are inviting targets because they're easy to grab.

触媒转换器成为诱人的偷窃目标是因为它们很容易就得手.

The commutation scheme can find broad applications in high-power AC-AC matrix converters.

提出的新型换流策略可在大功率交 - 交电力变换中得到进一步推广和应用.

Series 6 SG 70 SIMOTRAS HD converters are characterized by their compact, space-saving construction.

6SG70SIMOTRASHD系列变频器的特点是小型能充分利用空间的建筑.

These three converters are all pure oxygen top-blow .

这三座转炉都是纯氧 顶吹 的.

The first catalytic converters were called conventional oxidation catalysts.

最初的转化器叫做常规氧化催化器.

Becauseof it convertibility feature, many investors liken them to warrantswhen actually they are not.

因为它的可兑换性, 有很多投资者来比喻他们权证时,其实却不然.

Current assets are usually listed in the order of their liquidity or convertibility into cash.

流动资产通常是按变现能力排列的.

The exchange rate weakened to touch the convertibility rate during October 13-15, triggering the Convertibility Undertaking.

汇率在十月十三至十五日期间转弱,降至兑换保证适用汇率水平, 引发兑换保证交易.

This problem has to be solved with ad hoc bilateral agreements, short of Rmb convertibility.

这个问题在不得不在特设的双边协议内解决.

Each bank is responsible for giving convertibility guarantees.

银行各自负责提供兑换保证.

It is OK that Hongkong dollar and currency are in place convertibility.

港币和外币在当地可以自由兑换.外币和港币的存款完全自由.

This represents an explicit Convertibility Undertaking in respect of the Aggregate Balance.

这是当局对总结余兑换性的明确保证.