Dynamic Windage Yaw Angle and Dynamic Wind Load Factor of a Suspension Insulator String

<table class="table-group" id="tab8"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Category ground roughness</td><td class="align_center"><i>A</i></td><td class="align_center"><i>B</i></td><td class="align_center"><i>C</i></td><td class="align_center"><i>D</i></td></tr><tr><td class="align_left" colspan="5"><hr/></td></tr><tr><td class="align_left"><span style="width: 11.7988ptpx;"><svg height="12.7178pt" id="M234" style="vertical-align:-3.42947pt" version="1.1" viewbox="-0.0498162 -9.28833 11.7988 12.7178" width="11.7988pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M558 587C558 666 497 712 432 712C379 712 330 691 284 650C212 586 178 508 148 348L71 -65C49 -185 35 -229 23 -235L27 -261C49 -259 101 -251 124 -224C131 -216 138 -178 159 -24C171 66 197 200 227 356C264 550 295 668 393 668C443 668 479 632 479 575C479 516 446 458 383 418C361 404 344 398 318 397L296 350C395 338 460 281 460 192C460 110 411 40 300 40C258 40 215 55 192 69L181 51C191 18 222 -16 266 -16C308 -16 351 1 397 26C471 67 545 142 545 221C545 315 486 365 401 395C469 437 558 498 558 587Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,7.228,3.132)"><path d="M396 114C349 71 317 59 274 59C216 59 123 104 123 241C123 342 180 400 246 400C283 400 317 386 348 359C355 352 361 348 366 348C378 348 401 371 402 394C402 405 398 413 385 424C369 437 337 451 294 451H293C254 451 193 434 141 394C73 342 39 277 39 198C39 90 114 -12 243 -12C303 -12 371 31 415 90L396 114Z"></path></g></svg></span></td><td class="align_center">1.246</td><td class="align_center">1.281</td><td class="align_center">1.414</td><td class="align_center">1.622</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Influence of ground roughness category on the dynamic wind load factor of the windage yaw angle.</div>

Shock and Vibration

tab8

Table 8

Table 8: Dynamic Windage Yaw Angle and Dynamic Wind Load Factor of a Suspension Insulator String 