Restraining the Demand Side Power Fluctuation of Active Distribution Network Using <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.838901pt" id="M1" height="17.0303pt" version="1.1" viewBox="-0.0657574 -14.1914 53.626 17.0303" width="53.626pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g13-46" d="M252 635C85 635 28 460 28 311C28 167 82 -12 250 -12C419 -12 472 166 472 312C472 457 419 635 252 635ZM248 594C314 594 335 455 335 314C335 174 318 29 252 29S165 180 165 315S181 594 248 594Z"/></g><g transform="matrix(.012,0,0,-0.012,8.58,-7.578)"><path id="g18-73" d="M383 256C383 343 310 414 221 414S59 343 59 256S132 98 221 98S383 169 383 256ZM318 256C318 200 275 155 221 155S124 200 124 256S167 357 221 357S318 312 318 256Z"/></g><g transform="matrix(.017,0,0,-0.017,14.554,0)"><path id="g113-48" d="M368 703H309L44 -163H104L368 703Z"/></g><g transform="matrix(.017,0,0,-0.017,21.631,0)"><path id="g13-47" d="M409 0V34C329 39 322 56 322 125V635C234 611 160 593 94 583V554L145 551C186 547 190 541 190 488V125C190 54 181 39 102 34V0H409Z"/></g><g transform="matrix(.017,0,0,-0.017,30.211,0)"><path id="g13-54" d="M262 635C141 635 57 556 57 461C57 387 108 338 166 306C137 289 92 261 74 245C56 228 32 204 32 157C32 55 118 -12 249 -12C346 -12 472 51 472 178C472 266 409 313 339 351C378 376 396 392 412 406C435 428 445 453 445 480C445 569 371 635 262 635ZM246 595C286 595 338 561 338 475C338 417 318 386 301 370C224 406 172 439 172 507C172 549 199 595 246 595ZM260 28C210 28 152 72 152 169C152 221 175 265 204 287C301 235 350 209 351 137C352 71 315 28 260 28Z"/></g><g transform="matrix(.017,0,0,-0.017,38.791,0)"><use xlink:href="#g13-46"/></g><g transform="matrix(.012,0,0,-0.012,47.467,-7.578)"><use xlink:href="#g18-73"/></g></svg> Phase Controlled Electric Spring

<div>The vector diagram when ES is applied to restrain the bus voltage fluctuation caused by DG. (a) Inductive mode. (b) Capacitive mode.</div>

Journal of Electrical and Computer Engineering

fig2

Figure 2

Figure 2: Restraining the Demand Side Power Fluctuation of Active Distribution Network Using <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" style="vertical-align:-2.838901pt" id="M1" height="17.0303pt" version="1.1" viewBox="-0.0657574 -14.1914 53.626 17.0303" width="53.626pt"><g transform="matrix(.017,0,0,-0.017,0,0)"><path id="g13-46" d="M252 635C85 635 28 460 28 311C28 167 82 -12 250 -12C419 -12 472 166 472 312C472 457 419 635 252 635ZM248 594C314 594 335 455 335 314C335 174 318 29 252 29S165 180 165 315S181 594 248 594Z"/></g><g transform="matrix(.012,0,0,-0.012,8.58,-7.578)"><path id="g18-73" d="M383 256C383 343 310 414 221 414S59 343 59 256S132 98 221 98S383 169 383 256ZM318 256C318 200 275 155 221 155S124 200 124 256S167 357 221 357S318 312 318 256Z"/></g><g transform="matrix(.017,0,0,-0.017,14.554,0)"><path id="g113-48" d="M368 703H309L44 -163H104L368 703Z"/></g><g transform="matrix(.017,0,0,-0.017,21.631,0)"><path id="g13-47" d="M409 0V34C329 39 322 56 322 125V635C234 611 160 593 94 583V554L145 551C186 547 190 541 190 488V125C190 54 181 39 102 34V0H409Z"/></g><g transform="matrix(.017,0,0,-0.017,30.211,0)"><path id="g13-54" d="M262 635C141 635 57 556 57 461C57 387 108 338 166 306C137 289 92 261 74 245C56 228 32 204 32 157C32 55 118 -12 249 -12C346 -12 472 51 472 178C472 266 409 313 339 351C378 376 396 392 412 406C435 428 445 453 445 480C445 569 371 635 262 635ZM246 595C286 595 338 561 338 475C338 417 318 386 301 370C224 406 172 439 172 507C172 549 199 595 246 595ZM260 28C210 28 152 72 152 169C152 221 175 265 204 287C301 235 350 209 351 137C352 71 315 28 260 28Z"/></g><g transform="matrix(.017,0,0,-0.017,38.791,0)"><use xlink:href="#g13-46"/></g><g transform="matrix(.012,0,0,-0.012,47.467,-7.578)"><use xlink:href="#g18-73"/></g></svg> Phase Controlled Electric Spring

Journal of Electrical and Computer Engineering

Restraining the Demand Side Power Fluctuation of Active Distribution Network Using Phase Controlled Electric Spring

Figure 2