公开(公告)号：US20120119410A1

公开(公告)日：2012-05-17

申请号：US13091122

申请日：2011-04-20

申请人： Yushan YAN ,  Shuang GU ,  Feng WANG

发明人： Yushan YAN ,  Shuang GU ,  Feng WANG

IPC分类号： B29D7/01

CPC分类号： H01M8/1034 ,  B01D67/0006 ,  B01D71/72 ,  B01D2323/30 ,  B01D2325/42 ,  H01M4/8668 ,  H01M4/8828 ,  H01M8/1027 ,  H01M2008/1095

摘要： A family of functionalized polymers is provided capable of forming membranes having exceptional OH− ionic conductivity as well as advantageous mechanical properties, which may be applied to membranes including such polymers for use in, e.g., AEMFC/HEMFC fuel cells. Preferred functional groups include a quaternary phosphonium, and the polymer may specifically be (tris(2,4,6-trimethoxyphenyl) phosphine)3 functionalized phosphonium polysulfone hydroxide, ECL-PVBC-QPOH, or QPOH based on any of the commercial polumers including polycarbonate (PC), poly(2,6-dimethyl-1,4-phenylene oxide) (PPO), polyetherimine (PEI), poly(ether sulfone) (PES), poly(phenylene sulfoxide) PPS, poly(ether ether ketone) (PEEK), or polybenzimidazole (PBI), polyvinyl chloride (PVC). An ionomer membrane may include polysulfone based TPQPOH, ECL-PVBC-QPOH, and/or PPO.

摘要翻译： 提供了一系列官能化聚合物，其能够形成具有特殊OH-离子导电性的膜以及有利的机械性能，其可以应用于包括用于例如AEMFC / HEMFC燃料电池的这种聚合物的膜。 优选的官能团包括季鏻，并且该聚合物可以具体为（三（2,4,6-三甲氧基苯基）膦）3官能化鏻聚砜氢氧化物，ECL-PVBC-QPOH或QPOH，其基于包括聚碳酸酯 （PC），聚（2,6-二甲基-1,4-亚苯基氧化物）（PPO），聚醚亚胺（PEI），聚（醚砜）（PES），聚（亚苯基亚砜）PPS，聚（醚醚酮） （PEEK）或聚苯并咪唑（PBI），聚氯乙烯（PVC）。 离聚物膜可以包括基于聚砜的TPQPOH，ECL-PVBC-QPOH和/或PPO。

公开(公告)号：US20170149080A1

公开(公告)日：2017-05-25

申请号：US15327061

申请日：2015-07-21

申请人： Yushan YAN ,  Bingzi ZHANG ,  Shuang GU

发明人： Yushan YAN ,  Bingzi ZHANG ,  Shuang GU

IPC分类号： H01M8/1034 ,  C25B13/08 ,  C08G65/48 ,  B01D71/06 ,  B01J41/13 ,  C08G75/20 ,  B01D61/42 ,  C02F1/46

CPC分类号： H01M8/1034 ,  B01D61/422 ,  B01D71/06 ,  B01D2325/42 ,  B01J41/13 ,  C02F1/4604 ,  C02F2103/08 ,  C02F2201/46115 ,  C08G65/485 ,  C08G75/20 ,  C25B13/08 ,  H01M2/1653 ,  H01M2008/1095 ,  H01M2300/0082

摘要： A compound including a cation of the following structure is provided (1), wherein Q is selected from the group consisting of polymer residues and substituted or unsubstituted alkyl groups, and R is H or a polymer residue. A membrane including the above cation, and electrochemical devices employing this membrane, are also provided.

公开(公告)号：US20170321654A1

公开(公告)日：2017-11-09

申请号：US15522892

申请日：2014-10-31

申请人： Danian ZHENG ,  Shuang GU ,  Veronica HERNANDEZ-ORTIZ ,  Xiongzhe HUANG ,  David Forest LOY ,  Ramy Michael SOURI ,  General Electric Company

发明人： Danian ZHENG ,  Shuang GU ,  Veronica HERNANDEZ-ORTIZ ,  Xiongzhe HUANG ,  David Forrest LOY ,  Ramy Michael SOURI

IPC分类号： F03D7/04 ,  G05B15/02

CPC分类号： F03D7/043 ,  F03D7/0276 ,  F03D7/028 ,  F03D7/047 ,  F05B2270/1011 ,  F05B2270/309 ,  F05B2270/32 ,  F05B2270/321 ,  F05B2270/322 ,  F05B2270/329 ,  F05B2270/335 ,  G05B15/02 ,  Y02E10/723

摘要： A method for controlling the operation of a wind turbine may generally include monitoring a current yaw position of a nacelle of the wind turbine, wherein the current yaw position is located within one of a plurality of yaw sectors defined for the nacelle. In addition, the method may include monitoring a wind-dependent parameter of the wind turbine and determining a variance of the wind-dependent parameter over time, wherein the variance is indicative of variations in a wind parameter associated with the wind turbine. Moreover, the method may include determining at least one curtailed operating setpoint for the wind turbine when the variance exceeds a predetermined variance threshold, wherein the curtailed operating setpoint(s) is determined based at least in part on historical wind data for the yaw sector associated with the current yaw position.