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1. 发明授权

US08143862B2 Circuits and methods for battery charging 失效
标题翻译：电池充电的电路和方法
公开(公告)号：US08143862B2
公开(公告)日：2012-03-27
申请号：US12402734
申请日：2009-03-12
申请人： Guo Xing Li , Jiankui Guo , Xin Dong , Songtao Chen , Ruichao Tang , Chutao Zheng , Celin He
发明人： Guo Xing Li , Jiankui Guo , Xin Dong , Songtao Chen , Ruichao Tang , Chutao Zheng , Celin He
IPC分类号： H02J7/04
CPC分类号： H02J7/022 , H02J7/0027 , H02J7/027 , H02J7/045 , H02J7/047 , H02J7/06 , H02J2007/105 , H02M3/33553
摘要： A circuit for charging a battery pack includes a power converter and a charger controller. The power converter is operable for receiving an input power, and for providing a charging power for charging the battery pack. The power converter provides galvanic isolation between input circuitry and output circuitry of the circuit. The input circuitry shares a first ground potential with the input power, and the output circuitry shares a second ground potential with the charging power. The charger controller in the input circuitry includes a modulator for generating a driving signal to drive the power converter and control the charging power.
摘要翻译：用于为电池组充电的电路包括电源转换器和充电器控制器。功率转换器可操作用于接收输入功率，并且用于提供用于为电池组充电的充电电力。电源转换器在输入电路和电路的输出电路之间提供电流隔离。输入电路与输入功率共享第一接地电位，并且输出电路与充电功率共享第二接地电位。输入电路中的充电器控制器包括用于产生驱动信号以驱动功率转换器并控制充电功率的调制器。

2. 发明授权

US08519676B2 Circuits and methods for battery charging 有权
标题翻译：电池充电的电路和方法
公开(公告)号：US08519676B2
公开(公告)日：2013-08-27
申请号：US13413360
申请日：2012-03-06
申请人： Guo Xing Li , Jiankui Guo , Xin Dong , Ruichao Tang , Chutao Zheng , Celin He , Songtao Chen
发明人： Guo Xing Li , Jiankui Guo , Xin Dong , Ruichao Tang , Chutao Zheng , Celin He , Songtao Chen
IPC分类号： H02J7/04 , H02J7/00
CPC分类号： H02J7/022 , H02J7/0027 , H02J7/027 , H02J7/045 , H02J7/047 , H02J7/06 , H02J2007/105 , H02M3/33553
摘要： A circuit for charging a battery pack includes a transformer and a charger controller. The transformer is operable for receiving an input power and for providing a charging power according to a driving signal to charge the battery pack. The charger controller is operable for monitoring a status of the battery pack, for selecting a charging mode from multiple charging modes according to the status, and for generating the driving signal according to the charging mode to adjust the charging power. The charger controller further executes a state machine that stores data indicating predetermined battery statuses that cause saturation of the transformer, and that selects a protection mode in which said charging power is restricted if the status of the battery pack matches to one of the predetermined battery statuses.
摘要翻译：用于为电池组充电的电路包括变压器和充电器控制器。变压器可操作用于接收输入电力并根据驱动信号提供充电电力以对电池组充电。充电器控制器可操作用于监视电池组的状态，用于根据状态从多个充电模式中选择充电模式，并根据充电模式产生驱动信号以调整充电功率。充电器控制器还执行状态机，其存储表示导致变压器饱和的预定电池状态的数据，并且如果电池组的状态与预定电池状态之一匹配，则选择限制了充电功率的保护模式。

3. 发明授权

US08058921B2 Fuse circuits 有权
标题翻译：保险丝电路
公开(公告)号：US08058921B2
公开(公告)日：2011-11-15
申请号：US12463071
申请日：2009-05-08
申请人： Guo Xing Li , Songtao Chen
发明人： Guo Xing Li , Songtao Chen
IPC分类号： H01H37/76 , H01H85/00
CPC分类号： G11C17/18
摘要： A fuse circuit includes a fuse having an intact state and a blown state. The fuse can be switched to the blown state by enabling a blowing current to flow through the fuse. The fuse is coupled between a first transistor and a second transistor in series. The first transistor and the second transistor are complementary transistors and operable for reducing an electrostatic discharge current flowing through the fuse. The first transistor and the second transistor are turned on to enable the blowing current to flow through the fuse.
摘要翻译：保险丝电路包括具有完整状态和吹制状态的保险丝。熔断器可以通过使熔丝流过熔断器而切换到熔断状态。熔丝串联连接在第一晶体管和第二晶体管之间。第一晶体管和第二晶体管是互补晶体管并且可操作用于减少流过保险丝的静电放电电流。第一晶体管和第二晶体管导通，使得吹风电流能够流过保险丝。

4. 发明授权

US08339100B2 Systems and methods for cell balancing 有权
标题翻译：电池平衡的系统和方法
公开(公告)号：US08339100B2
公开(公告)日：2012-12-25
申请号：US13100451
申请日：2011-05-04
申请人： Guoxing Li , Wei Zhang , Songtao Chen , Chutao Zhang
发明人： Guoxing Li , Wei Zhang , Songtao Chen , Chutao Zhang
IPC分类号： H02J7/00
CPC分类号： H02J7/00 , H01M10/42 , H01M10/4207 , H01M10/482 , H02J7/0016 , Y02T10/7055
摘要： A method for balancing multiple battery cells which are grouped into multiple battery modules includes: obtaining cell parameters of the battery cells, respectively; calculating an average cell parameter for each of the battery modules according to the cell parameters; identifying a donator module and a receiver module from the battery modules based upon the average cell parameter; and transferring energy from the donator module to the receiver module to balance the battery cells.
摘要翻译：分组为多个电池模块的平衡多个电池单元的方法包括：分别获得电池单元的电池参数; 根据单元参数计算每个电池模块的平均单元参数; 基于所述平均小区参数，从所述电池模块识别捐赠者模块和接收者模块; 并将能量从供体模块传送到接收器模块以平衡电池单元。

5. 发明申请

US20120325421A1 CIRCULAR UTILIZATION METHOD IN PULPING AND PAPERMAKING PROCESSES WITH STRAW 有权
标题翻译：循环利用方法在造纸和造纸过程中的应用
公开(公告)号：US20120325421A1
公开(公告)日：2012-12-27
申请号：US13581820
申请日：2011-03-11
申请人： Hongfa Li , Mingxin Song , Songtao Chen , Jihui Yang , Liangjin Guo
发明人： Hongfa Li , Mingxin Song , Songtao Chen , Jihui Yang , Liangjin Guo
IPC分类号： D21F1/66
CPC分类号： D21H11/12 , C02F1/52 , C02F3/28 , C02F3/30 , C02F9/00 , C02F2103/28 , C02F2303/16 , C05F7/02 , C05F17/009 , D21C3/22 , D21C11/02 , D21C11/06 , D21C11/10 , Y02P20/145 , Y02W30/43 , Y02W30/47 , Y10S210/928
摘要： A circular utilization method in pulping and papermaking processes with straw Primary pulp is obtained by digesting straw raw material according to the ammonium sulfite method. Concentrated black liquor is extruded from the primary pulp; paper pulp and diluted black liquor. The concentrated black liquor and the diluted black liquor are mixed, and a contaminated condensate is obtained. A residual concentrate or the concentrated black liquor is used for preparing a fertilizer. The contaminated condensate is mixed with one or more of the waste material obtained from stock preparation, a crop byproduct or organic waste, and substrate or fertilizer is obtained by fermenting the nitrogen source of the contaminated condensate or ammonium sulfite, or using the contaminated condensate for desulfurizing flue gas. Ammonia and flue gas are reacted to obtain the ammonium sulfite as a digestion agent; and water from recycling is used in corresponding phases of the pulping process.
摘要翻译：采用秸秆制浆和造纸工艺的循环利用方法通过按亚硫酸铵法消化秸秆原料得到原浆。浓缩黑液从初级纸浆中挤出; 纸浆和稀释黑液。将浓缩的黑液和稀释的黑液混合，得到污染的冷凝物。残余浓缩物或浓缩黑液用于制备肥料。将污染的冷凝物与从备料制剂，作物副产物或有机废物获得的一种或多种废物混合，并且通过将污染的冷凝物或亚硫酸铵的氮源发酵，或将污染的冷凝物用于脱硫烟气。使氨和烟气反应，得到亚硫酸铵作为消化剂; 并且来自回收的水用于制浆过程的相应阶段。

6. 发明授权

US08164305B2 Battery management system with energy balance among multiple battery cells 有权
标题翻译：电池管理系统在多个电池单元之间具有能量平衡
公开(公告)号：US08164305B2
公开(公告)日：2012-04-24
申请号：US12891784
申请日：2010-09-27
申请人： Chutao Zhang , Songtao Chen
发明人： Chutao Zhang , Songtao Chen
IPC分类号： H02J7/00
CPC分类号： H01M10/42 , H01M10/4207 , H01M10/482 , H02J7/0016 , Y02T10/7055
摘要： The present invention provides a battery circuit including a first battery cell with a first parameter having a first value and a second battery cell with a second parameter having a second value. The second battery cell is coupled to the first battery cell in series. The battery circuit further includes a magnetic device operable for storing energy transferred from the first battery cell via a first winding coupled to the first battery cell and for releasing the stored energy to the second battery cell via a second winding coupled to the second battery cell if the first value of the first parameter is greater than the second value of the second parameter.
摘要翻译：本发明提供一种电池电路，其包括具有第一值的第一参数的第一电池单元和具有第二值的第二参数的第二电池单元。第二电池单元串联连接到第一电池单元。电池电路还包括磁性装置，其可操作用于存储经由耦合到第一电池单元的第一绕组从第一电池单元传递的能量，并且用于经由耦合到第二电池单元的第二绕组将存储的能量释放到第二电池单元，如果第一参数的第一个值大于第二个参数的第二个值。

7. 发明授权

US08778135B2 Circular utilization method in pulping and papermaking processes with straw 有权
标题翻译：秸秆制浆造纸工艺循环利用方法
公开(公告)号：US08778135B2
公开(公告)日：2014-07-15
申请号：US13581820
申请日：2011-03-11
申请人： Hongfa Li , Mingxin Song , Songtao Chen , Jihui Yang , Liangjin Guo
发明人： Hongfa Li , Mingxin Song , Songtao Chen , Jihui Yang , Liangjin Guo
IPC分类号： D21F1/66 , D21H11/12 , D21C3/22 , D21C11/02 , D21C11/06 , D21C11/10 , C05F7/02 , C05F17/00 , C02F9/00 , C02F3/30 , C02F1/52 , C02F3/28 , C02F103/28
CPC分类号： D21H11/12 , C02F1/52 , C02F3/28 , C02F3/30 , C02F9/00 , C02F2103/28 , C02F2303/16 , C05F7/02 , C05F17/009 , D21C3/22 , D21C11/02 , D21C11/06 , D21C11/10 , Y02P20/145 , Y02W30/43 , Y02W30/47 , Y10S210/928
摘要： A circular utilization method in pulping and papermaking processes with straw Primary pulp is obtained by digesting straw raw material according to the ammonium sulfite method. Concentrated black liquor is extruded from the primary pulp; paper pulp and diluted black liquor. The concentrated black liquor and the diluted black liquor are mixed, and a contaminated condensate is obtained. A residual concentrate or the concentrated black liquor is used for preparing a fertilizer. The contaminated condensate is mixed with one or more of the waste material obtained from stock preparation, a crop byproduct or organic waste, and substrate or fertilizer is obtained by fermenting the nitrogen source of the contaminated condensate or ammonium sulfite, or using the contaminated condensate for desulfurizing flue gas. Ammonia and flue gas are reacted to obtain the ammonium sulfite as a digestion agent; and water from recycling is used in corresponding phases of the pulping process.
摘要翻译：采用秸秆制浆和造纸工艺的循环利用方法通过按亚硫酸铵法消化秸秆原料得到原浆。浓缩黑液从初级纸浆中挤出; 纸浆和稀释黑液。将浓缩的黑液和稀释的黑液混合，得到污染的冷凝物。残余浓缩物或浓缩黑液用于制备肥料。将污染的冷凝物与从备料制剂，作物副产物或有机废物获得的一种或多种废物混合，并且通过将污染的冷凝物或亚硫酸铵的氮源发酵，或将污染的冷凝物用于脱硫烟气。使氨和烟气反应，得到亚硫酸铵作为消化剂; 并且来自回收的水用于制浆过程的相应阶段。

8. 发明授权

US08344694B2 Battery management system with energy balance among multiple battery cells 有权
标题翻译：电池管理系统在多个电池单元之间具有能量平衡
公开(公告)号：US08344694B2
公开(公告)日：2013-01-01
申请号：US13445423
申请日：2012-04-12
申请人： Chutao Zhang , Songtao Chen
发明人： Chutao Zhang , Songtao Chen
IPC分类号： H02J7/00
CPC分类号： H01M10/42 , H01M10/4207 , H01M10/482 , H02J7/0016 , Y02T10/7055
摘要： A battery circuit including a first battery cell with a first parameter having a first value and a second battery cell with a second parameter having a second value. The second battery cell is coupled to the first battery cell in series. The battery circuit further includes a magnetic device operable for storing energy transferred from the first battery cell via a first winding coupled to the first battery cell and for releasing the stored energy to the second battery cell via a second winding coupled to the second battery cell if the first value of the first parameter is greater than the second value of the second parameter.
摘要翻译：一种电池电路，包括具有第一值的第一参数的第一电池单元和具有第二值的第二参数的第二电池单元。第二电池单元串联连接到第一电池单元。电池电路还包括磁性装置，其可操作用于存储经由耦合到第一电池单元的第一绕组从第一电池单元传递的能量，并且用于经由耦合到第二电池单元的第二绕组将存储的能量释放到第二电池单元，如果第一参数的第一个值大于第二个参数的第二个值。

9. 发明申请

US20120196159A1 Battery Management System with Energy Balance Among Multiple Battery Cells 有权
标题翻译：电池管理系统，具有多个电池单元之间的能量平衡
公开(公告)号：US20120196159A1
公开(公告)日：2012-08-02
申请号：US13445423
申请日：2012-04-12
申请人： Chutao Zhang , Songtao Chen
发明人： Chutao Zhang , Songtao Chen
IPC分类号： H01M10/48 , H01M10/42 , H01M2/24
CPC分类号： H01M10/42 , H01M10/4207 , H01M10/482 , H02J7/0016 , Y02T10/7055
摘要： A battery circuit including a first battery cell with a first parameter having a first value and a second battery cell with a second parameter having a second value. The second battery cell is coupled to the first battery cell in series. The battery circuit further includes a magnetic device operable for storing energy transferred from the first battery cell via a first winding coupled to the first battery cell and for releasing the stored energy to the second battery cell via a second winding coupled to the second battery cell if the first value of the first parameter is greater than the second value of the second parameter.
摘要翻译：一种电池电路，包括具有第一值的第一参数的第一电池单元和具有第二值的第二参数的第二电池单元。第二电池单元串联连接到第一电池单元。电池电路还包括磁性装置，其可操作用于存储经由耦合到第一电池单元的第一绕组从第一电池单元传递的能量，并且用于经由耦合到第二电池单元的第二绕组将存储的能量释放到第二电池单元，如果第一参数的第一个值大于第二个参数的第二个值。

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