CN101202131B - 多边形型架空线 - Google Patents
多边形型架空线 Download PDFInfo
- Publication number
- CN101202131B CN101202131B CN2007101674054A CN200710167405A CN101202131B CN 101202131 B CN101202131 B CN 101202131B CN 2007101674054 A CN2007101674054 A CN 2007101674054A CN 200710167405 A CN200710167405 A CN 200710167405A CN 101202131 B CN101202131 B CN 101202131B
- Authority
- CN
- China
- Prior art keywords
- diameter
- mentioned
- regular polygon
- equal
- limits
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/002—Auxiliary arrangements
- H01B5/006—Auxiliary arrangements for protection against vibrations
Landscapes
- Non-Insulated Conductors (AREA)
Abstract
Description
直径mm | 角柱 | 无降水时Cd | 降水时Cd | 采用Cd | 有效形状 |
181818 | 151618 | 0.6740.8030.848 | 0.8880.8910.772 | 0.8880.8910.848 | ○ |
22222222 | 16171820 | 0.7210.6080.5770.677 | 0.9020.8290.8040.818 | 0.9020.8290.8040.818 | ○ |
252525 | 182022 | 0.5630.5330.88 | 0.7880.8200.747 | 0.7880.8200.880 | ○ |
2727 | 2022 | 0.6570.513 | 0.7780.712 | 0.7780.712 | ○ |
3232 | 2022 | 0.6560.561 | 0.7600.726 | 0.7600.726 | ○ |
4040 | 2224 | 0.5210.463 | 0.7170.726 | 0.7170.726 | ○ |
电线直径d | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.218.218.2 | 160160160 | 141516 | 1.246 1.233 1.1921.238 1.215 1.1691.264 1.254 1.012 | 0.9120.9080.868 | 1.1921.1691.012 | △ |
2222 | 240240 | 1720 | 1.158 1.121 0.8311.226 1.212 1.036 | 0.8120.890 | 0.8311.036 | ◎ |
24.4 | 330 | 20 | 1.279 1.124 0.754 | 0.750 | 0.754 | ◎ |
27.427.4 | 410410 | 2021 | 1.054 0.782 0.6421.058 0.822 0.628 | 0.7630.742 | 0.7630.742 | ◎○ |
32.6 | 610 | 22 | 0.985 0.668 0.611 | 0.711 | 0.711 | ◎ |
38.438.4 | 810810 | 2224 | 0.908 0.583 0.5320.968 0.841 0.782 | 0.7210.812 | 0.7210.812 | ◎ |
电线直径D | 公称截面积mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 评价 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.642.5 54.9 70.5 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.940.9 50.4 57.4 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.339.9 47.8 64.7 | × |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.934.2 54.3 62.731.7 53.4 62.3 | ×× |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.036.4 48.9 62.9 | × |
38.438.4 | ACSR810810 | 22 | 39.5 43.0 53.938.7 46.2 60.9 | × |
电线直径D | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.2 | 160 | 16 | 1.016 0.934 0.851 | 0.862 | 0.862 | ◎ |
22 | 240 | 17 | 1.032 0.949 0.814 | 0.796 | 0.814 | ◎ |
24.4 | 330 | 20 | 1.039 0.893 0.783 | 0.785 | 0.785 | ◎ |
27.427.4 | 410410 | 2021 | 1.081 0.935 0.7251.026 0.921 0.720 | 0.7560.743 | 0.7560.743 | ○◎ |
32.6 | 610 | 22 | 0.988 0.765 0.629 | 0.705 | 0.705 | ◎ |
38.4 | 810 | 22 | 0.913 0.696 0.606 | 0.719 | 0.719 | ◎ |
电线直径D | 公称截面积mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 采用 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.642.5 54.9 70.5 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.933.6 53.7 58.5 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.335.2 51.8 59.5 | ○ |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.933.9 52.5 56.834.2 51.6 55.4 | ○○ |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.035.8 49.8 54.8 | △ |
38.438.4 | ACSR810810 | 22 | 39.5 43.4 53.938.9 47.7 54.6 | △ |
电线直径d | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.2 | 160 | 16 | 1.018 0.933 0.857 | 0.884 | 0.884 | ◎ |
22 | 240 | 17 | 1.030 0.932 0.813 | 0.782 | 0.813 | ◎ |
24.4 | 330 | 20 | 1.061 0.902 0.791 | 0.784 | 0.791 | ◎ |
27.427.4 | 410410 | 2021 | 1.096 0.947 0.7331.044 0.919 0.726 | 0.7710.748 | 0.7710.748 | ○◎ |
32.6 | 610 | 22 | 0.981 0.742 0.640 | 0.710 | 0.710 | ◎ |
38.4 | 810 | 22 | 0.921 0.703 0.626 | 0.714 | 0.714 | ◎ |
电线直径d | 公称截面积mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 采用 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.641.2 52.6 68.1 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.935.6 50.3 56.8 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.335.1 49.2 56.2 | ○ |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.931.9 51.3 57.434.2 51.6 52.8 | ○○ |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.034.6 48.2 52.4 | ○ |
38.438.4 | ACSR810810 | 22 | 39.5 43.4 53.936.9 42.2 52.4 | ○ |
电线直径D | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.2 | 160 | 16 | 1.019 0.925 0.863 | 0.893 | 0.893 | ◎ |
22 | 240 | 17 | 1.028 0.927 0.811 | 0.784 | 0.811 | ◎ |
24.4 | 330 | 20 | 1.103 0.993 0.783 | 0.736 | 0.783 | ◎ |
27.427.4 | 410410 | 2021 | 1.081 0.935 0.7601.026 0.921 0.758 | 0.7640.751 | 0.7640.758 | ○◎ |
32.638.4 | 610810 | 2222 | 0.993 0.734 0.6771.021 0.703 0.622 | 0.7110.712 | 0.7110.712 | ◎◎ |
电线直径D | 公称截面积Mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 采用 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.640.3 51.4 63.8 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.934.7 48.6 54.3 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.328.5 48.7 50.9 | ○ |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.929.9 50.8 57.631.8 52.0 50.8 | ○○ |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.037.7 45.7 50.4 | ○ |
38.438.4 | ACSR810810 | 22 | 39.5 43.0 53.937.6 42.7 51.2 | ○ |
电线直径D | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.2 | 160 | 16 | 1.093 0.979 0.933 | 0.902 | 0.933 | ◎ |
22 | 240 | 17 | 1.039 0.951 0.892 | 0.811 | 0.892 | ◎ |
24.4 | 330 | 20 | 1.023 0.896 0.741 | 0.788 | 0.788 | ◎ |
27.427.4 | 410410 | 2021 | 1.055 0.938 0.7721.034 0.953 0.759 | 0.7530.763 | 0.7720.763 | ○◎ |
32.638.4 | 610810 | 2222 | 0.995 0.766 0.7021.007 0.704 0.684 | 0.7260.736 | 0.7260.736 | ◎◎ |
电线直径D | 公称截面积mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 采用 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.631.7 43.6 48.2 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.919.6 30.4 42.0 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.326.8 35.1 45.1 | ○ |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.925.1 37.9 42.927.2 37.2 43.4 | ○○ |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.032.6 38.4 44.3 | ○ |
38.438.4 | ACSR810810 | 22 | 39.5 43.0 53.933.0 36.3 45.7 | ○ |
电线直径d | 公称截面积mm2 | 截面角数N | 无降水时·阻力系数20m/s 30m/s 40m/s | 降水16mm/10分钟40m/s | 执行Cd | 采用 |
18.2 | 160 | 16 | 1.127 1.159 1.198 | 0.968 | 1.198 | × |
22 | 240 | 17 | 1.032 0.949 0.938 | 0.894 | 0.938 | ○ |
24.4 | 330 | 20 | 1.039 1.004 0.847 | 0.785 | 0.847 | ○ |
27.427.4 | 410410 | 2021 | 0.982 0.896 0.8181.004 0.892 0.823 | 0.8490.842 | 0.8490.842 | ○○ |
32.6 | 610 | 22 | 0.934 0.765 0.724 | 0.839 | 0.839 | ○ |
38.4 | 810 | 22 | 0.921 0.718 0.739 | 0.823 | 0.823 | ○ |
电线直径D | 公称截面积mm2 | 截面角数N | 峰值噪音水平10m/s 15m/s 20m/s | 采用 |
18.218.2 | ACSR160160 | 16 | 44.0 56.1 71.631.8 40.8 43.1 | ○ |
22.422 | ACSR240240 | 17 | 41.3 55.9 66.920.9 32.2 42.5 | ○ |
25.324.4 | ACSR330330 | 20 | 34.7 55.0 63.323.2 32.8 41.9 | ○ |
28.527.427.4 | ACSR410410410 | 2021 | 38.0 54.9 57.922.9 31.6 42.024.2 32.1 41.2 | ○○ |
34.232.6 | ACSR610610 | 22 | 34.9 51.2 54.023.6 33.4 42.5 | ○ |
38.438.4 | ACSR810810 | 22 | 39.5 43.0 53.922.2 31.1 41.1 | ○ |
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006287146A JP4316599B2 (ja) | 2006-10-23 | 2006-10-23 | 多角形型架空線 |
JP2006287146 | 2006-10-23 | ||
JP2006-287146 | 2006-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101202131A CN101202131A (zh) | 2008-06-18 |
CN101202131B true CN101202131B (zh) | 2012-07-04 |
Family
ID=39412279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101674054A Active CN101202131B (zh) | 2006-10-23 | 2007-10-23 | 多边形型架空线 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7622681B2 (zh) |
JP (1) | JP4316599B2 (zh) |
CN (1) | CN101202131B (zh) |
AU (1) | AU2007229443B8 (zh) |
HK (1) | HK1119480A1 (zh) |
TW (1) | TWI427645B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103117122B (zh) * | 2013-01-05 | 2016-05-11 | 佛冈鑫源恒业电缆科技有限公司 | 防覆冰自动除冰防舞动异型架空导线 |
US9633766B2 (en) * | 2014-09-26 | 2017-04-25 | Jianping Huang | Energy efficient conductors with reduced thermal knee points and the method of manufacture thereof |
CN106087499A (zh) * | 2016-07-26 | 2016-11-09 | 贵州钢绳股份有限公司 | 一种三角股钢丝绳制造方法 |
CN106251928A (zh) * | 2016-08-29 | 2016-12-21 | 四川威鹏电缆制造股份有限公司 | 电力架空输电线路用耐腐蚀自阻尼节能钢芯铝合金导线 |
CN106910560A (zh) * | 2017-04-10 | 2017-06-30 | 安徽凌宇电缆科技有限公司 | 新能源汽车用电缆 |
BE1025729B1 (nl) * | 2017-11-21 | 2019-06-24 | Lamifil N.V. | Stille geleider |
CN111591871B (zh) * | 2020-05-26 | 2021-12-03 | 衡阳市盛亚化工科技有限公司 | 一种基于轮毂加工用具有抗断裂功能的绞丝起重装置 |
CN113445338A (zh) * | 2021-06-30 | 2021-09-28 | 新余新钢金属制品有限公司 | 一种高扭转性能的铝包钢丝 |
CN114496364B (zh) * | 2022-01-21 | 2023-07-28 | 厦门显兴科技有限公司 | 光伏铜包铝电力电缆 |
US11854721B2 (en) | 2022-03-28 | 2023-12-26 | Ts Conductor Corp. | Composite conductors including radiative and/or hard coatings and methods of manufacture thereof |
CN116894408B (zh) * | 2023-09-11 | 2023-12-05 | 中国空气动力研究与发展中心超高速空气动力研究所 | 采用数字化对风洞试验模型堵塞度进行计算的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2235150Y (zh) * | 1995-12-28 | 1996-09-11 | 湖北化工电缆厂 | 一种新型架空电缆 |
US5711143A (en) * | 1995-04-15 | 1998-01-27 | The Kansai Electric Power Co., Inc. | Overhead cable and low sag, low wind load cable |
CN1405792A (zh) * | 1997-09-29 | 2003-03-26 | 古河电气工业株式会社 | 架空电线 |
JP3540720B2 (ja) * | 2000-06-15 | 2004-07-07 | 古河電気工業株式会社 | 架空線 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2898903B2 (ja) | 1994-06-03 | 1999-06-02 | 古河電気工業株式会社 | 架空線 |
JP3540602B2 (ja) | 1998-05-13 | 2004-07-07 | 古河電気工業株式会社 | 低風圧電線 |
-
2006
- 2006-10-23 JP JP2006287146A patent/JP4316599B2/ja active Active
-
2007
- 2007-10-22 US US11/876,468 patent/US7622681B2/en active Active
- 2007-10-23 CN CN2007101674054A patent/CN101202131B/zh active Active
- 2007-10-23 TW TW096139675A patent/TWI427645B/zh active
- 2007-10-23 AU AU2007229443A patent/AU2007229443B8/en active Active
-
2008
- 2008-09-30 HK HK08110906.4A patent/HK1119480A1/xx unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5711143A (en) * | 1995-04-15 | 1998-01-27 | The Kansai Electric Power Co., Inc. | Overhead cable and low sag, low wind load cable |
CN2235150Y (zh) * | 1995-12-28 | 1996-09-11 | 湖北化工电缆厂 | 一种新型架空电缆 |
CN1405792A (zh) * | 1997-09-29 | 2003-03-26 | 古河电气工业株式会社 | 架空电线 |
JP3540720B2 (ja) * | 2000-06-15 | 2004-07-07 | 古河電気工業株式会社 | 架空線 |
Non-Patent Citations (1)
Title |
---|
JP特许第3540720号B2 2004.04.02 |
Also Published As
Publication number | Publication date |
---|---|
US20080271910A1 (en) | 2008-11-06 |
AU2007229443B8 (en) | 2013-01-31 |
JP4316599B2 (ja) | 2009-08-19 |
TWI427645B (zh) | 2014-02-21 |
TW200837779A (en) | 2008-09-16 |
AU2007229443A1 (en) | 2008-05-08 |
US7622681B2 (en) | 2009-11-24 |
AU2007229443B2 (en) | 2013-01-10 |
HK1119480A1 (en) | 2009-03-06 |
CN101202131A (zh) | 2008-06-18 |
JP2008108428A (ja) | 2008-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101202131B (zh) | 多边形型架空线 | |
JP4363527B2 (ja) | 空気入りタイヤ | |
US9956825B2 (en) | Pneumatic tire | |
JP2012011846A (ja) | 空気入りタイヤ | |
JP2009148538A (ja) | ゴルフクラブヘッド | |
CN101215828A (zh) | 高低坎底流消力池 | |
CN111325482A (zh) | 一种大跨度地下洞库的围岩快速分级方法 | |
CN110322428A (zh) | 检测隧道病害的方法、装置及电子设备 | |
CN107292055A (zh) | 一种通过建立数学几何模型来辅助pcb设计方法 | |
CN113010969A (zh) | 一种高速列车进隧道压力波最大值的计算校正方法 | |
CN104076250A (zh) | 一种分析同塔双回线路上相导线绕击及绕击跳闸率的方法 | |
CN104252255B (zh) | 感测电极及其感测方法 | |
CN110924975B (zh) | 列车过隧道气动效应减缓装置 | |
Sakuma et al. | Measurement of air velocity and pressure distributions around high-speed trains on board and on the ground | |
CN203637468U (zh) | 具有新型零度带束层的轮胎 | |
CN205667002U (zh) | 一种电子设备装配用静电消除装置 | |
Unni | Numerical Investigation on Aerodynamic Effects of Vanes and Flaps on Automotive Underbody Diffusers | |
CN111873719A (zh) | 低噪声轮胎中主沟槽降噪结构 | |
CN201107037Y (zh) | 一种用于测量磨蚀或空蚀深度的传感器 | |
CN205230665U (zh) | 绞线机进线端用除尘结构 | |
CN110335468A (zh) | 一种道路安全状态识别方法 | |
CN107862453A (zh) | 一种高效的信用风险管理系统 | |
CN108405933A (zh) | 一种具有组合沟槽的钻头及其加工方法 | |
JP5581170B2 (ja) | タイヤ | |
CN108021762A (zh) | 一种渠底宽度的确定方法及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1119480 Country of ref document: HK |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1119480 Country of ref document: HK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170317 Address after: Tokyo, Japan Patentee after: FUJIKURA Ltd. Patentee after: FURUKAWA ELECTRIC Co.,Ltd. Patentee after: THE KANSAI ELECTRIC POWER Co.,Inc. Address before: Tokyo, Japan Patentee before: Viscas Corp. Patentee before: THE KANSAI ELECTRIC POWER Co.,Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230412 Address after: Shizuoka Patentee after: Fujikura Energy Systems Co.,Ltd. Patentee after: FURUKAWA ELECTRIC Co.,Ltd. Patentee after: THE KANSAI ELECTRIC POWER Co.,Inc. Address before: Tokyo Patentee before: FUJIKURA Ltd. Patentee before: FURUKAWA ELECTRIC Co.,Ltd. Patentee before: THE KANSAI ELECTRIC POWER Co.,Inc. |
|
TR01 | Transfer of patent right |