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公开(公告)号：EP2793386B1
公开(公告)日：2016-12-07
申请号：EP12858605.4
申请日：2012-12-12
CPC分类号： H02M1/12 , H02M1/14 , H02M1/4208 , H02M1/4225 , Y02B70/126
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公开(公告)号：EP2690776B1
公开(公告)日：2016-07-20
申请号：EP12760211.8
申请日：2012-03-16
CPC分类号： H02M1/4225 , G01R19/0092 , H02M2001/0009 , Y02B70/126
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3.发明公开RECTIFIER DEVICE AND METHOD FOR CONTROLLING SAME 有权GLEICHRICHTERVORRICHTUNG UND VERFAHREN ZU IHRER STEUERUNG
公开(公告)号：EP2793386A1
公开(公告)日：2014-10-22
申请号：EP12858605.4
申请日：2012-12-12
IPC分类号： H02M7/12
CPC分类号： H02M1/12 , H02M1/14 , H02M1/4208 , H02M1/4225 , Y02B70/126
摘要： A rectifier device according to the present disclosure controls a ratio of a short-circuit and an opening of a semiconductor switch based upon a difference between command information, which is a total of a harmonic current waveform with a fixed value within a limit of a harmonic regulation and a sinusoidal current waveform that is variable according to a DC load connected to the rectifier device, and actual current information. The harmonic current waveform is a sum of sine function groups of odd orders, wherein an amplitude of each odd-order harmonic is set to be substantially equal to an allowable value under the harmonic regulation, and each odd-order harmonic becomes a zero phase when a fundamental wave expressed by a sine function becomes a zero phase. When the variable sinusoidal current value is smaller than a predetermined value, the harmonic current waveform is attenuated in conjunction.
摘要翻译： 根据本公开的整流器装置基于指令信息之间的差异来控制半导体开关的短路和开路的比率，所述指令信息是在谐波极限内具有固定值的谐波电流波形的总和 调节和根据连接到整流器件的直流负载可变的正弦电流波形和实际电流信息。 谐波电流波形是奇数阶的正弦函数组的和，其中每个奇次谐波的振幅被设置为基本上等于谐波调节下的允许值，并且每个奇次谐波变为零相位 由正弦函数表示的基波变为零相位。 当可变正弦电流值小于预定值时，谐波电流波形结合衰减。
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公开(公告)号：EP3101798B1
公开(公告)日：2018-11-28
申请号：EP16175310.8
申请日：2012-12-12
CPC分类号： H02M1/12 , H02M1/14 , H02M1/4208 , H02M1/4225 , Y02B70/126
摘要： A rectifier device according to the present disclosure controls a ratio of a short-circuit and an opening of a semiconductor switch based upon a difference between command information, which is a total of a harmonic current waveform with a fixed value within a limit of a harmonic regulation and a sinusoidal current waveform that is variable according to a DC load connected to the rectifier device, and actual current information. The harmonic current waveform is a sum of sine function groups of odd orders, wherein an amplitude of each odd-order harmonic is set to be substantially equal to an allowable value under the harmonic regulation, and each odd-order harmonic becomes a zero phase when a fundamental wave expressed by a sine function becomes a zero phase. When the variable sinusoidal current value is smaller than a predetermined value, the harmonic current waveform is attenuated in conjunction.
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公开(公告)号：EP3101798A2
公开(公告)日：2016-12-07
申请号：EP16175310.8
申请日：2012-12-12
CPC分类号： H02M1/12 , H02M1/14 , H02M1/4208 , H02M1/4225 , Y02B70/126
摘要： A rectifier device according to the present disclosure controls a ratio of a short-circuit and an opening of a semiconductor switch based upon a difference between command information, which is a total of a harmonic current waveform with a fixed value within a limit of a harmonic regulation and a sinusoidal current waveform that is variable according to a DC load connected to the rectifier device, and actual current information. The harmonic current waveform is a sum of sine function groups of odd orders, wherein an amplitude of each odd-order harmonic is set to be substantially equal to an allowable value under the harmonic regulation, and each odd-order harmonic becomes a zero phase when a fundamental wave expressed by a sine function becomes a zero phase. When the variable sinusoidal current value is smaller than a predetermined value, the harmonic current waveform is attenuated in conjunction.
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公开(公告)号：EP3101798A3
公开(公告)日：2017-04-26
申请号：EP16175310.8
申请日：2012-12-12
CPC分类号： H02M1/12 , H02M1/14 , H02M1/4208 , H02M1/4225 , Y02B70/126
摘要： A rectifier device according to the present disclosure controls a ratio of a short-circuit and an opening of a semiconductor switch based upon a difference between command information, which is a total of a harmonic current waveform with a fixed value within a limit of a harmonic regulation and a sinusoidal current waveform that is variable according to a DC load connected to the rectifier device, and actual current information. The harmonic current waveform is a sum of sine function groups of odd orders, wherein an amplitude of each odd-order harmonic is set to be substantially equal to an allowable value under the harmonic regulation, and each odd-order harmonic becomes a zero phase when a fundamental wave expressed by a sine function becomes a zero phase. When the variable sinusoidal current value is smaller than a predetermined value, the harmonic current waveform is attenuated in conjunction.
摘要翻译： 根据本公开的整流器装置基于指令信息之间的差异来控制半导体开关的短路和开路的比率，所述指令信息是在谐波的极限内具有固定值的谐波电流波形的总和 调节和根据连接到整流器装置的DC负载而变化的正弦波电流波形以及实际电流信息。 谐波电流波形是奇数阶的正弦函数组的总和，其中每个奇数次谐波的幅度被设置为基本上等于谐波调节下的容许值，并且当奇数次谐波变为零相位时 由正弦函数表示的基波成为零相位。 当可变正弦电流值小于预定值时，谐波电流波形被联合衰减。
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公开(公告)号：EP2690776A1
公开(公告)日：2014-01-29
申请号：EP12760211.8
申请日：2012-03-16
IPC分类号： H02M7/12
CPC分类号： H02M1/4225 , G01R19/0092 , H02M2001/0009 , Y02B70/126
摘要： A power conversion device converts a AC power supply to a DC to drive a DC load, or converts the DC to a pseudo-AC with an arbitrary frequency and amplitude to drive an AC load. In the power conversion device, a resistor is inserted between an output terminal on a negative side of a rectifying diode bridge and a semiconductor switch circuit for power factor correction, both ends of the resistor are connected to inverting/level-shifting circuits configured to perform inversion and level shifting, and outputs of the respective inverting/level-shifting circuits are inputted to a differential circuit, to acquire an output of the differential circuit as current detection information, and the semiconductor switch circuit is on/off-controlled by use of the current detection information.
摘要翻译： 功率转换装置将AC电源转换为DC以驱动DC负载，或将DC转换为具有任意频率和幅度的伪AC以驱动AC负载。 在该功率转换装置中，在整流用二极管电桥的负极侧的输出端子和功率因数校正用的半导体开关电路之间插入电阻，该电阻的两端连接于用于进行功率因数校正的反相/电平移位电路 反相和电平移位，以及各个反相/电平移动电路的输出被输入到差分电路，以获取差分电路的输出作为电流检测信息，并且半导体开关电路通过使用 当前的检测信息。
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