公开(公告)号：US20150312799A1

公开(公告)日：2015-10-29

申请号：US14650491

申请日：2013-12-04

申请人： Peng YANG ,  Chunguang Liu ,  Zexi YANG ,  Sheng ZHOU ,  Mizutani MIKA ,  Zhisheng NIU ,  HITACHI, LTD.

发明人： Peng YANG ,  Chunguang LIU ,  Zexi YANG ,  Sheng ZHOU ,  Mika MIZUTANI ,  Zhisheng NIU

IPC分类号： H04W28/08 ,  H04B7/155

CPC分类号： H04W28/08 ,  H04B7/15507

摘要： It is provided a dynamic association control apparatus comprising: an information acquisition part configured to acquire information related to an object relay node and to candidate base stations to be associated; a blocking probability calculation part configured to calculate respectively a candidate blocking probability in a case where the object relay node performs association with each of the candidate base stations to be associated according to the acquired information; and an association control part configured to select an object blocking probability from the calculated candidate blocking probabilities, and use a base station corresponding to the selected object blocking probability as an object base station to which the association is transferred, so that the object relay node changes to be associated with the object base station to which the association is transferred.

摘要翻译： 提供了一种动态关联控制装置，包括：信息获取部分，被配置为获取与对象中继节点相关的信息以及要相关联的候选基站; 阻塞概率计算部，被配置为在所述对象中继节点根据所获取的信息与要关联的每个所述候选基站进行关联的情况下分别计算候选阻塞概率; 以及关联控制部，被配置为从所计算的候选阻塞概率中选择对象阻止概率，并且使用与所选择的对象阻塞概率相对应的基站作为所述关联被传送到的对象基站，从而所述对象中继节点改变 与关联传送到的对象基站相关联。

公开(公告)号：US20110226758A1

公开(公告)日：2011-09-22

申请号：US12992944

申请日：2009-12-04

申请人： Shouqing Qiu ,  Samson Xu ,  Chunguang Liu ,  Peng Li ,  Jinfeng Chen

发明人： Shouqing Qiu ,  Samson Xu ,  Chunguang Liu ,  Peng Li ,  Jinfeng Chen

IPC分类号： H05B6/06

CPC分类号： H05B6/06

摘要： An electromagnetic oven circuit based on SoC chip includes a power inversion circuit and a CHK-S008 type SoC chip. A CPU, comparators, an operational amplifier, an A/D converter, and an IGBT drive control module are integrated into this chip. The circuit further includes a feedback excitation IGBT driver including the IGBT drive control module, the comparator, an external driver, and an external feedback circuit connected between the output of the IGBT drive control module and the in-phase input terminal of the comparator, the output of the comparator is connected to the feedback terminal of the IGBT drive control module, the external driver is connected between the output of the drive control module and the input of the power inversion circuit for driving the power inversion circuit to work. The external feedback circuit feeds back the pulse signal into the chip to modify the IGBT drive waveform and optimize the pulse signal waveform, which improves the work efficiency; at the same time, an excitation effect may be generated in the case of a weak synchronization signal by the external feedback circuit, preventing the synchronization signal from failing when the commercial power is low.

摘要翻译： 基于SoC芯片的电磁炉电路包括功率反转电路和CHK-S008型SoC芯片。 该芯片集成了CPU，比较器，运算放大器，A / D转换器和IGBT驱动器控制模块。 该电路还包括反馈激励IGBT驱动器，其包括IGBT驱动控制模块，比较器，外部驱动器和连接在IGBT驱动控制模块的输出与比较器的同相输入端之间的外部反馈电路， 比较器的输出端连接到IGBT驱动控制模块的反馈端，外部驱动器连接在驱动控制模块的输出端和电源反相电路的输入端之间，用于驱动电源反相电路工作。 外部反馈电路将脉冲信号反馈到芯片中，修改IGBT驱动波形，优化脉冲信号波形，提高工作效率; 同时，在外部反馈电路的弱同步信号的情况下，可能会产生激励效应，从而防止商业电力低时的同步信号失效。