Simulation of Ni-MH Batteries via an Equivalent Circuit Model for Energy Storage Applications

<div>Ohmic resistance (<svg height="11.8174pt" id="M77" style="vertical-align:-3.1815pt" version="1.1" viewbox="-0.0498162 -8.6359 15.7291 11.8174" width="15.7291pt" 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="M610 18C585 26 567 34 540 68C517 97 499 128 476 171C452 215 425 276 413 304C496 332 570 394 570 494C570 555 545 595 509 619S419 650 364 650H139L133 622C216 615 219 612 203 527L129 132C112 40 105 36 23 28L17 0H279L285 28C199 34 194 40 211 132L239 284H284C320 284 334 275 351 236C374 182 394 140 420 93C459 23 495 -1 592 -8H600L610 18ZM480 485C480 424 449 372 403 342C374 323 338 316 293 316H245L291 562C296 589 301 601 311 608S337 618 358 618C432 618 480 575 480 485Z" id="g113-83"></path><glyph.data ascent="3473" descent="-2876" horiz-adv-x="627" vert-adv-y="627"></glyph.data></g><g transform="matrix(.0091,0,0,-0.0091,8.086,3.132)"><path d="M727 145L694 147C669 79 660 74 614 74H536C582 128 696 227 696 364C696 547 564 666 388 666C215 666 78 544 78 361C78 224 189 126 240 74H155C117 74 102 83 79 147L48 145L64 0H313L320 21C290 72 182 208 182 360C182 527 261 628 387 628S593 523 593 362C593 199 488 69 456 21L461 0H709L727 145Z" id="g50-153"></path><glyph.data ascent="3443" descent="-2856" horiz-adv-x="768" vert-adv-y="768"></glyph.data></g></svg>) of the Ni-MH Cell A and Cell B at different RoC levels. Values are calculated from the equivalent circuit simulation.</div>

Advances in Physical Chemistry

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Figure 8

Figure 8: Simulation of Ni-MH Batteries via an Equivalent Circuit Model for Energy Storage Applications 