专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08122647B2 Power transmission tower 有权
标题翻译：输电塔
公开(公告)号：US08122647B2
公开(公告)日：2012-02-28
申请号：US12585483
申请日：2009-09-16
申请人： Won-Kyo Lee , Dong-II Lee , Koo-Yong Shin , In-Hyuk Choi
发明人： Won-Kyo Lee , Dong-II Lee , Koo-Yong Shin , In-Hyuk Choi
IPC分类号： E04H12/08 , E04H12/24 , H02G7/00
CPC分类号： E04H12/24 , H02G7/20
摘要： Disclosed is a power transmission tower, which includes a tower body; first through sixth main insulation arms connected by one end thereof to the tower body with an angle with the tower body, respectively, and arranged radially and symmetrically about the tower body in a longitudinal direction; and first through eighth auxiliary insulation arms for selectively connecting the other end of the first through sixth main insulation arms and the tower body so that each of the auxiliary insulation arms constitutes each side of an octagon.Since the insulation arms are octagonally arranged, it is possible to reinforce a mechanical strength and enhance electric properties of the tower.
摘要翻译：公开了一种输电塔，其包括塔体; 第一至第六主绝缘臂分别通过其一端与塔体成角度地连接到塔体，并沿纵向方向围绕塔体径向对称地布置; 以及第一至第八辅助绝缘臂，用于选择性地连接第一至第六主绝缘臂和塔体的另一端，使得每个辅助绝缘臂构成八边形的每一侧。由于绝缘臂是八边形布置的，所以可以增强机械强度并提高塔的电性能。

2. 发明申请

US20100064598A1 Power transmission tower 有权
标题翻译：输电塔
公开(公告)号：US20100064598A1
公开(公告)日：2010-03-18
申请号：US12585483
申请日：2009-09-16
申请人： Won-Kyo Lee , Dong-Il Lee , Koo-Yong Shin , In-Hyuk Choi
发明人： Won-Kyo Lee , Dong-Il Lee , Koo-Yong Shin , In-Hyuk Choi
IPC分类号： E04H12/00 , E04H12/24
CPC分类号： E04H12/24 , H02G7/20
摘要： Disclosed is a power transmission tower, which includes a tower body; first through sixth main insulation arms connected by one end thereof to the tower body with an angle with the tower body, respectively, and arranged radially and symmetrically about the tower body in a longitudinal direction; and first through eighth auxiliary insulation arms for selectively connecting the other end of the first through sixth main insulation arms and the tower body so that each of the auxiliary insulation arms constitutes each side of an octagon.Since the insulation arms are octagonally arranged, it is possible to reinforce a mechanical strength and enhance electric properties of the tower.
摘要翻译：公开了一种输电塔，其包括塔体; 第一至第六主绝缘臂分别通过其一端与塔体成角度地连接到塔体，并沿纵向方向围绕塔体径向对称地布置; 以及第一至第八辅助绝缘臂，用于选择性地连接第一至第六主绝缘臂和塔体的另一端，使得每个辅助绝缘臂构成八边形的每一侧。由于绝缘臂是八边形布置的，所以可以增强机械强度并提高塔的电性能。

3. 发明授权

US08262284B2 Simulation test system for thermal impact ageing of power transmission insulator 有权
标题翻译：传动绝缘子热冲击老化模拟试验系统
公开(公告)号：US08262284B2
公开(公告)日：2012-09-11
申请号：US12566910
申请日：2009-09-25
申请人： Won-Kyo Lee , In-Hyuk Choi , Jong-Kee Choi , Kap-Cheol Hwang
发明人： Won-Kyo Lee , In-Hyuk Choi , Jong-Kee Choi , Kap-Cheol Hwang
IPC分类号： G01N3/60
CPC分类号： G01N3/60
摘要： The present invention relates to a simulation test system for thermal impact ageing of a power transmission insulator which simulation tests an influence of a forest fire on the power transmission insulator. The present invention provides a simulation test system of thermal impact ageing for a power transmission insulator, which includes a heating chamber provided with a flame supplying part and electric heating parts in fireproof walls and a partition wall having an opening/closing door in a lower part thereof; a cooling chamber placed under the heating chamber and provided with a cooling nozzle in a fireproof wall; a sample lifting device for selectively lifting a test sample up and down through the heating chamber and the cooling chamber; a door transporting device for slidingly moving the opening/closing door; and a central control part for controlling the flame supplying part, the electric heating part, the opening/closing door, the cooling nozzle, the sample lifting device and the door transporting device independently and respectively. Therefore, since the heating chamber and the cooling chamber are configured independently from each other, heating and cooling tests for the test sample can be performed individually or together.
摘要翻译：本发明涉及一种用于传输绝缘子的热冲击老化的模拟测试系统，其模拟测试森林火灾对输电绝缘子的影响。本发明提供了一种用于输电绝缘体的热冲击老化的模拟测试系统，其包括设置有火焰供应部分的加热室和防火墙中的电加热部分，以及在下部具有开/关门的分隔壁的; 冷却室，放置在加热室下方，并在防火墙上设有冷却喷嘴; 用于选择性地将测试样品上下升降通过加热室和冷却室的样品提升装置; 用于滑动所述打开/关闭门的门传送装置; 以及分别独立控制火焰供给部，电加热部，开闭门，冷却喷嘴，样品提升装置和门传送装置的中央控制部。因此，由于加热室和冷却室彼此独立地构成，所以可以单独或一起进行试样的加热和冷却试验。

4. 发明申请

US20100080261A1 Simulation test system for thermal impact ageing of power transmission insulator 有权
标题翻译：传动绝缘子热冲击老化模拟试验系统
公开(公告)号：US20100080261A1
公开(公告)日：2010-04-01
申请号：US12566910
申请日：2009-09-25
申请人： Won-Kyo Lee , In-Hyuk Choi , Jong-Kee Choi , Kap-Cheol Hwang
发明人： Won-Kyo Lee , In-Hyuk Choi , Jong-Kee Choi , Kap-Cheol Hwang
IPC分类号： G01N3/60
CPC分类号： G01N3/60
摘要： The present invention relates to a simulation test system for thermal impact ageing of a power transmission insulator which simulation tests an influence of a forest fire on the power transmission insulator. The present invention provides a simulation test system of thermal impact ageing for a power transmission insulator, which includes a heating chamber provided with a flame supplying part and electric heating parts in fireproof walls and a partition wall having an opening/closing door in a lower part thereof; a cooling chamber placed under the heating chamber and provided with a cooling nozzle in a fireproof wall; a sample lifting device for selectively lifting a test sample up and down through the heating chamber and the cooling chamber; a door transporting device for slidingly moving the opening/closing door; and a central control part for controlling the flame supplying part, the electric heating part, the opening/closing door, the cooling nozzle, the sample lifting device and the door transporting device independently and respectively. Therefore, since the heating chamber and the cooling chamber are configured independently from each other, heating and cooling tests for the test sample can be performed individually or together.
摘要翻译：本发明涉及一种用于传输绝缘子的热冲击老化的模拟测试系统，其模拟测试森林火灾对输电绝缘子的影响。本发明提供了一种用于输电绝缘体的热冲击老化的模拟测试系统，其包括设置有火焰供应部分的加热室和防火墙中的电加热部分，以及在下部具有开/关门的分隔壁的; 冷却室，放置在加热室下方，并在防火墙上设有冷却喷嘴; 用于选择性地将测试样品上下升降通过加热室和冷却室的样品提升装置; 用于滑动所述打开/关闭门的门传送装置; 以及分别独立控制火焰供给部，电加热部，开闭门，冷却喷嘴，样品提升装置和门传送装置的中央控制部。因此，由于加热室和冷却室彼此独立地构成，所以可以单独或一起进行试样的加热和冷却试验。

5. 发明授权

US07642757B2 System and method for automatically operating UPFC (unified power flow controller) connected to SCADA (supervisory control and data acquisition) 有权
标题翻译：连接到SCADA（监控和数据采集）的自动运行UPFC（统一电力潮流控制器）的系统和方法
公开(公告)号：US07642757B2
公开(公告)日：2010-01-05
申请号：US11538572
申请日：2006-10-04
申请人： Jong-Soo Yoon , Seung-Pil Moon , Won-Kyo Lee , Chang-Gon Kim , Jin-Boo Choo , Young-Cheul Choi , Young-Soo Jeon , Byung-Hoon Chang , Soo-Yeol Kim
发明人： Jong-Soo Yoon , Seung-Pil Moon , Won-Kyo Lee , Chang-Gon Kim , Jin-Boo Choo , Young-Cheul Choi , Young-Soo Jeon , Byung-Hoon Chang , Soo-Yeol Kim
IPC分类号： G05F1/70 , G05F3/00 , G05F5/00
CPC分类号： H02J13/0079 , H02J3/1814 , Y02E40/18 , Y02E40/74 , Y02E40/76 , Y02E60/74 , Y04S10/22 , Y04S10/30 , Y04S10/545
摘要： A system and method for operating a Unified Power Flow Controller (UPFC) connected to a SCADA (Supervisory Control and Data Acquisition) are disclosed. The UPFC automatic operation system receives power system data from the SCADA system, automatically determines UPFC's optimum operation conditions according to power system states. The system includes: a UPFC acting as a serial/parallel FACTS to control variables of a power system; a SCADA for periodically acquiring line data of the power system and state data of the UPFC; and an upper controller for analyzing data received from the SCADA, and determining an UPFC's optimum operation mode for each power system condition and UPFC's optimum set-point control commands.
摘要翻译：公开了一种用于操作连接到SCADA（监控和数据采集）的统一功率流量控制器（UPFC）的系统和方法。 UPFC自动操作系统从SCADA系统接收电力系统数据，根据电力系统状态自动确定UPFC的最佳运行状况。该系统包括：作为串行/并行FACTS的UPFC，用于控制电力系统的变量; 用于周期性地获取电力系统的线路数据和UPFC的状态数据的SCADA; 以及用于分析从SCADA接收到的数据的上位控制器，以及为每个电力系统条件和UPFC的最佳设定点控制命令确定UPFC的最佳操作模式。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式