<div id="pf1" class="pf w0 h0" data-page-no="1"><div class="pc pc1 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg1.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">1/6</div></div><div class="c x6 y5 w6 h4"><div class="t m0 x7 h5 y6 ff2 fs1 fc1 sc0 ls0 ws6">Painel<span class="blank _1"> </span>Meus cursos<span class="blank _1"> </span>7549E1<span class="blank _1"> </span>AVALIAÇÃO A DISTÂNCIA<span class="blank _1"> </span>A1F</div></div><div class="c x8 y7 w7 h6"><div class="t m0 x9 h5 y8 ff2 fs1 fc0 sc0 ls0 ws6"><span class="fc7 sc0">I</span><span class="fc7 sc0">n</span><span class="fc7 sc0">i</span><span class="fc7 sc0">c</span><span class="fc7 sc0">i</span><span class="fc7 sc0">a</span><span class="fc7 sc0">d</span><span class="fc7 sc0">o</span><span class="fc7 sc0"> </span><span class="fc7 sc0">e</span><span class="fc7 sc0">m</span><span class="blank _2"> </span><span class="fc2">sábado, 18 set 2021, 20:06</span></div><div class="t m0 xa h5 y9 ff2 fs1 fc0 sc0 ls0 ws1"><span class="fc7 sc0">E</span><span class="fc7 sc0">s</span><span class="fc7 sc0">t</span><span class="fc7 sc0">a</span><span class="fc7 sc0">d</span><span class="fc7 sc0">o</span><span class="blank"> </span><span class="fc2 ws2">Finalizada</span></div><div class="t m0 xb h5 ya ff2 fs1 fc0 sc0 ls0 ws6"><span class="fc7 sc0">C</span><span class="fc7 sc0">o</span><span class="fc7 sc0">n</span><span class="fc7 sc0">c</span><span class="fc7 sc0">l</span><span class="fc7 sc0">u</span><span class="fc7 sc0">í</span><span class="fc7 sc0">d</span><span class="fc7 sc0">a</span><span class="fc7 sc0"> </span><span class="fc7 sc0">e</span><span class="fc7 sc0">m</span><span class="blank _2"> </span><span class="fc2">sábado, 18 set 2021, 20:13</span></div><div class="t m0 xa h5 yb ff2 fs1 fc0 sc0 ls0 ws2"><span class="fc7 sc0">T</span><span class="fc7 sc0">e</span><span class="fc7 sc0">m</span><span class="fc7 sc0">p</span><span class="fc7 sc0">o</span></div><div class="t m0 x9 h5 yc ff2 fs1 fc0 sc0 ls0 ws2"><span class="fc7 sc0">e</span><span class="fc7 sc0">m</span><span class="fc7 sc0">p</span><span class="fc7 sc0">r</span><span class="fc7 sc0">e</span><span class="fc7 sc0">g</span><span class="fc7 sc0">a</span><span class="fc7 sc0">d</span><span class="fc7 sc0">o</span></div><div class="t m0 xc h5 yb ff2 fs1 fc2 sc0 ls0 ws6">7 minutos 29 segundos</div><div class="t m0 xd h5 yd ff2 fs1 fc0 sc0 ls0 ws3"><span class="fc7 sc0">N</span><span class="fc7 sc0">o</span><span class="fc7 sc0">t</span><span class="fc7 sc0">a</span><span class="fc7 sc0">s</span><span class="blank"> </span><span class="fc2 ws2">10,00/10,00</span></div><div class="t m0 xa h5 ye ff2 fs1 fc0 sc0 ls0 ws4"><span class="fc7 sc0">A</span><span class="fc7 sc0">va</span><span class="fc7 sc0">l</span><span class="fc7 sc0">i</span><span class="fc7 sc0">a</span><span class="fc7 sc0">r</span><span class="blank"> </span><span class="fc7 sc0">3</span><span class="fc7 sc0">,</span><span class="fc7 sc0">0</span><span class="fc7 sc0">0</span><span class="fc2 ws6"> de um máximo de 3,00(</span><span class="ws2"><span class="fc7 sc0">1</span><span class="fc7 sc0">0</span><span class="fc7 sc0">0</span><span class="fc2">%)</span></span></div><div class="t m0 xe h7 yf ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">1</span></span></div><div class="t m0 xe h8 y10 ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y11 ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h9 y12 ff2 fs1 fc4 sc0 ls0 ws6">Determinar a potência reativa natural (capacitva) de uma linha de transmissão de\ue662<span class="fs4">500 kV, cuja admitância</span></div><div class="t m0 xf h9 y13 ff2 fs4 fc4 sc0 ls0 ws6">capacitva é 0,000784 S.\ue662Utlize as bases de 500 kV e 100 MVA.</div><div class="t m0 x10 h5 y14 ff2 fs1 fc4 sc0 ls0 ws6">a.<span class="blank _3"> </span>196 MvA<span class="blank _4"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 x10 h5 y15 ff2 fs1 fc4 sc0 ls0 ws6">b.<span class="blank _3"> </span>184 MvA</div><div class="t m0 x10 h5 y16 ff2 fs1 fc4 sc0 ls0 ws6">c.<span class="blank _5"> </span>223 MvA</div><div class="t m0 x10 h5 y17 ff2 fs1 fc4 sc0 ls0 ws6">d.<span class="blank _3"> </span>235 MvA</div><div class="t m0 x10 h5 y18 ff2 fs1 fc4 sc0 ls0 ws6">e.<span class="blank _5"> </span>173 MvA</div><div class="t m0 xf h5 y19 ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y1a ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y1b ff2 fs1 fc6 sc0 ls0 ws6">196 MvA.</div></div><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:57.743950px;bottom:728.857480px;width:48.810486px;height:18.439520px;background-color:rgba(255,255,255,0.000001);"></div></a><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:173.804430px;bottom:728.857480px;width:49.895170px;height:18.439520px;background-color:rgba(255,255,255,0.000001);"></div></a><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:220.445560px;bottom:728.857480px;width:119.856870px;height:18.439520px;background-color:rgba(255,255,255,0.000001);"></div></a><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:337.048370px;bottom:728.857480px;width:36.879060px;height:18.439520px;background-color:rgba(255,255,255,0.000001);"></div></a></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf2" class="pf w0 h0" data-page-no="2"><div class="pc pc2 w0 h0"><img class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg2.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">2/6</div></div><div class="c x8 y1c w7 h4"><div class="t m0 xe h7 y1d ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">2</span></span></div><div class="t m0 xe h8 y1e ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y1f ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xe h7 y20 ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">3</span></span></div><div class="t m0 xe h8 y21 ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y22 ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h5 y23 ff2 fs1 fc4 sc0 ls0 ws6">O método de componentes simétricas é largamente empregado na análise de sistemas de potência polifásicos,</div><div class="t m0 xf h5 y24 ff2 fs1 fc4 sc0 ls0 ws6">especialmente no cálculo de curto-circuito. Assinale a alternativa que descreve corretamente esta ferramenta. </div><div class="t m0 x10 h5 y25 ff2 fs1 fc4 sc0 ls0 ws6">a.<span class="blank _3"> </span>O método de componentes simétricas pode ser empregado para representar com precisão qualquer</div><div class="t m0 x11 h5 y26 ff2 fs1 fc4 sc0 ls0 ws6">sistema polifásico </div><div class="t m0 x10 h5 y27 ff2 fs1 fc4 sc0 ls0 ws6">b.<span class="blank _3"> </span>Dentre os tipos de curto-circuito apenas o equilibrado não causa a circulação de corrente pelo circuito de</div><div class="t m0 x11 h5 y28 ff2 fs1 fc4 sc0 ls0 ws6">sequência zero </div><div class="t m0 x10 h5 y29 ff2 fs1 fc4 sc0 ls0 ws6">c.<span class="blank _5"> </span>Cada um dos circuitos de sequência positiva, negativa e zero possui três fasores defasados 120° entre si </div><div class="t m0 x10 h5 y2a ff2 fs1 fc4 sc0 ls0 ws6">d.<span class="blank _3"> </span>São chamados curtos-circuitos equilibrados aqueles nos quais existe o contato entre a terra e pelo</div><div class="t m0 x11 h5 y2b ff2 fs1 fc4 sc0 ls0 ws6">menos uma das fases </div><div class="t m0 x10 h5 y2c ff2 fs1 fc4 sc0 ls0 ws6">e.<span class="blank _5"> </span>A aplicação do teorema de Fortescue a um sistema trifásico permite desacoplar as três fases<span class="blank _6"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 xf h5 y2d ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y2e ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y2f ff2 fs1 fc6 sc0 ls0 ws6">A aplicação do teorema de Fortescue a um sistema trifásico permite desacoplar as três fases.</div><div class="t m0 xf h9 y30 ff2 fs1 fc4 sc0 ls0 ws6">Quando um sistema elétrico de potência operando em regime permanente, mantendo o equilíbrio entre\ue662<span class="fs4">a</span></div><div class="t m0 xf h9 y31 ff2 fs4 fc4 sc0 ls0 ws6">potência total gerada e a potência total das cargas mais as perdas do sistema sofre um\ue662distúrbio, ocorre um</div><div class="t m0 xf h9 y32 ff2 fs4 fc4 sc0 ls0 ws6">desbalanço no sistema\ue662porque diversas variáveis ou parâmetros do fuxo de potência em regime permanente</div><div class="t m0 xf h9 y33 ff2 fs4 fc4 sc0 ls0 ws6">são\ue662alterados. Marque a alternativa que apresenta o distúrbio que pode gerar\ue662desequilíbrio entre a potência</div><div class="t m0 xf h9 y34 ff2 fs4 fc4 sc0 ls0 ws6">gerada e a potência consumida.</div><div class="t m0 x10 h5 y35 ff2 fs1 fc4 sc0 ls0 ws7">a.<span class="blank"> </span><span class="ws6 v2">a perda\ue662<span class="fs4">de um gerador</span></span></div><div class="t m0 x11 h5 y36 ff2 fs1 fc4 sc0 ls0 ws6"> </div><div class="t m0 x12 ha y37 ff3 fs5 fc5 sc0 ls0">\uf00c</div><div class="t m0 x10 h5 y38 ff2 fs1 fc4 sc0 ls0 ws6">b.<span class="blank _3"> </span>a perda de uma linha de transmissão </div><div class="t m0 x10 h5 y39 ff2 fs1 fc4 sc0 ls0 ws6">c.<span class="blank _5"> </span>um curto-circuito </div><div class="t m0 xf h5 y3a ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y3b ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h9 y3c ff2 fs1 fc6 sc0 ls0 ws6">a perda\ue662<span class="fs4">de um gerador<span class="fs1">.</span></span></div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf3" class="pf w0 h0" data-page-no="3"><div class="pc pc3 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg3.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">3/6</div></div><div class="c x8 y3d w7 h4"><div class="t m0 xe h7 y3e ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">4</span></span></div><div class="t m0 xe h8 y3f ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y40 ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xe h7 y41 ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">5</span></span></div><div class="t m0 xe h8 y42 ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y43 ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h5 y44 ff2 fs1 fc4 sc0 ls0 ws6">Um gerador de 45 MVA e 13,8 kV tem uma reatância síncrona de 12%.</div><div class="t m0 xf h9 y45 ff2 fs1 fc4 sc0 ls0 ws2">Determine<span class="fs4 ws6">\ue662o valor da reatância em ohm.</span></div><div class="t m0 x10 h5 y46 ff2 fs1 fc4 sc0 ls0 ws7">a.<span class="blank"> </span>0,8</div><div class="t m0 x10 h5 y47 ff2 fs1 fc4 sc0 ls0 ws7">b.<span class="blank"> </span>0,7</div><div class="t m0 x10 h5 y48 ff2 fs1 fc4 sc0 ls0 ws8">c.<span class="blank"> </span>1,0</div><div class="t m0 x10 h5 y49 ff2 fs1 fc4 sc0 ls0 ws7">d.<span class="blank"> </span>0,6</div><div class="t m0 x10 h5 y4a ff2 fs1 fc4 sc0 ls0 ws9">e.<span class="blank"> </span>0,5<span class="blank _7"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 xf h5 y4b ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y4c ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y4d ff2 fs1 fc6 sc0 ls0 ws2">0,5.</div><div class="t m0 xf h9 y4e ff2 fs4 fc4 sc0 ls0 ws6">Para o estudo de linhas de transmissão em regime permanente, alguns parâmetros são uniformemente</div><div class="t m0 xf h9 y4f ff2 fs4 fc4 sc0 ls0 ws6">distribuídos ao longo de toda a linha. Entre eles, aquele que pode ser desprezado por ter valor bem menor</div><div class="t m0 xf h9 y50 ff2 fs4 fc4 sc0 ls0 ws6">quando comparado aos demais é a<span class="fs1"> </span></div><div class="t m0 x10 h5 y51 ff2 fs1 fc4 sc0 ls0 ws7">a.<span class="blank"> </span>indutância</div><div class="t m0 x10 h5 y52 ff2 fs1 fc4 sc0 ls0 ws7">b.<span class="blank"> </span>capacitância</div><div class="t m0 x10 h5 y53 ff2 fs1 fc4 sc0 ls0 ws8">c.<span class="blank"> </span>condutância<span class="blank _8"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 x10 h5 y54 ff2 fs1 fc4 sc0 ls0 ws7">d.<span class="blank"> </span>reatância</div><div class="t m0 x10 h5 y55 ff2 fs1 fc4 sc0 ls0 ws9">e.<span class="blank"> </span>resistência</div><div class="t m0 xf h5 y56 ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y57 ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y58 ff2 fs1 fc6 sc0 ls0 ws2">condutância.</div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf4" class="pf w0 h0" data-page-no="4"><div class="pc pc4 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg4.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">4/6</div></div><div class="c x8 y59 w7 h4"><div class="t m0 xe h7 y5a ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">6</span></span></div><div class="t m0 xe h8 y5b ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y5c ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xe h7 y5d ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">7</span></span></div><div class="t m0 xe h8 y5e ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y5f ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h5 y60 ff2 fs1 fc4 sc0 ls0 ws6">Sobre as equações mostradas abaixo podemos afirmar que\ue662\ue662</div><div class="t m0 x13 h5 y61 ff2 fs1 fc4 sc0 ls0 ws6"> </div><div class="t m0 x14 h5 y62 ff2 fs1 fc4 sc0 ls0 ws6"> </div><div class="t m0 x10 h5 y63 ff2 fs1 fc4 sc0 ls0 ws6">a.<span class="blank _3"> </span>Permite o cálculo de tensão e corrente em fluxo real.</div><div class="t m0 x10 h5 y64 ff2 fs1 fc4 sc0 ls0 ws6">b.<span class="blank _3"> </span>Oferecem precisão nos cálculos de tensão e corrente no emissor para qualquer extensão da linha de</div><div class="t m0 x11 h5 y65 ff2 fs1 fc4 sc0 ls0 ws2">transmissão.</div><div class="t m0 x10 h5 y66 ff2 fs1 fc4 sc0 ls0 ws6">c.<span class="blank _5"> </span>Permite o cálculo de tensão e corrente em qualquer ponto da linha de transmissão.</div><div class="t m0 x10 h5 y67 ff2 fs1 fc4 sc0 ls0 ws6">d.<span class="blank _3"> </span>Permitem o cálculo de corrente e tensão no terminal emissor a partir das condições de tensão e</div><div class="t m0 x11 h5 y68 ff2 fs1 fc4 sc0 ls0 ws6">corrente no terminal receptor.</div><div class="t m0 x12 ha y69 ff3 fs5 fc5 sc0 ls0">\uf00c</div><div class="t m0 x10 h5 y6a ff2 fs1 fc4 sc0 ls0 ws6">e.<span class="blank _5"> </span>Derivam do modelo pi com parâmetros distribuídos</div><div class="t m0 xf h5 y6b ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y6c ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y6d ff2 fs1 fc6 sc0 ls0 ws6">Permitem o cálculo de corrente e tensão no terminal emissor a partir das condições de tensão e corrente no</div><div class="t m0 xf h5 y6e ff2 fs1 fc6 sc0 ls0 ws6">terminal receptor..</div><div class="t m0 xf h9 y6f ff2 fs1 fc4 sc0 ls0 ws6">Determinar a potência reativa natural (capacitva) de uma linha de transmissão de 6<span class="fs4">00 kV, cuja admitância</span></div><div class="t m0 xf h9 y70 ff2 fs4 fc4 sc0 ls0 ws6">capacitva é 0,00082 S.\ue662Utlize as bases de 600 kV e 100 MVA.</div><div class="t m0 x10 h5 y71 ff2 fs1 fc4 sc0 ls0 ws6">a.<span class="blank _3"> </span>163 MvA</div><div class="t m0 x10 h5 y72 ff2 fs1 fc4 sc0 ls0 ws6">b.<span class="blank _3"> </span>196 MvA</div><div class="t m0 x10 h5 y73 ff2 fs1 fc4 sc0 ls0 ws6">c.<span class="blank _5"> </span>243 MvA</div><div class="t m0 x10 h5 y74 ff2 fs1 fc4 sc0 ls0 ws6">d.<span class="blank _3"> </span>278 MvA</div><div class="t m0 x10 h5 y75 ff2 fs1 fc4 sc0 ls0 ws6">e.<span class="blank _5"> </span>295 MvA<span class="blank _9"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 xf h5 y76 ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y77 ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y78 ff2 fs1 fc6 sc0 ls0 ws6">295 MvA.</div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf5" class="pf w0 h0" data-page-no="5"><div class="pc pc5 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg5.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">5/6</div></div><div class="c x8 y59 w7 h4"><div class="t m0 xe h7 y79 ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">8</span></span></div><div class="t m0 xe h8 y7a ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y7b ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xe h7 y7c ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0"><span class="fc7 sc0">9</span></span></div><div class="t m0 xe h8 y7d ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y7e ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h5 y7f ff2 fs1 fc4 sc0 ls0 ws6">Um gerador de 45 MVA e 13,8 kV tem uma reatância síncrona de 12%.</div><div class="t m0 xf h9 y80 ff2 fs1 fc4 sc0 ls0 ws2">Determine<span class="fs4 ws6">\ue662o valor da reatância em <span class="fc0 wsa"><span class="fc7 sc0">pu</span></span> nas bases de 100 MVA e 13,8 kV</span></div><div class="t m0 x10 h5 y81 ff2 fs1 fc4 sc0 ls0 ws7">a.<span class="blank"> </span>0,284</div><div class="t m0 x10 h5 y82 ff2 fs1 fc4 sc0 ls0 ws7">b.<span class="blank"> </span>0,377</div><div class="t m0 x10 h5 y83 ff2 fs1 fc4 sc0 ls0 ws8">c.<span class="blank"> </span>0,266<span class="blank _a"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 x10 h5 y84 ff2 fs1 fc4 sc0 ls0 ws7">d.<span class="blank"> </span>0,422</div><div class="t m0 x10 h5 y85 ff2 fs1 fc4 sc0 ls0 ws9">e.<span class="blank"> </span>0,340</div><div class="t m0 xf h5 y86 ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y87 ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y88 ff2 fs1 fc6 sc0 ls0 ws2">0,266.</div><div class="t m0 xf h5 y89 ff2 fs1 fc4 sc0 ls0 ws6">A placa de um gerador síncrono apresenta os seguintes dados: 50 MVA, 13,8 kV e X = 0,2 pu.</div><div class="t m0 xf h5 y8a ff2 fs1 fc4 sc0 ls0 ws6">Calcular a reatância da máquina em pu referida a uma nova base igual a 100 MVA e 13,2 kV.</div><div class="t m0 x15 h5 y8b ff2 fs1 fc4 sc0 ls0 ws6"> </div><div class="t m0 x10 h5 y8c ff2 fs1 fc4 sc0 ls0 ws6">a.<span class="blank _3"> </span>0,4372 <span class="blank _b"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 x10 h5 y8d ff2 fs1 fc4 sc0 ls0 ws7">b.<span class="blank"> </span>0,369</div><div class="t m0 x10 h5 y8e ff2 fs1 fc4 sc0 ls0 ws8">c.<span class="blank"> </span>0,502</div><div class="t m0 x10 h5 y8f ff2 fs1 fc4 sc0 ls0 ws7">d.<span class="blank"> </span>0,287</div><div class="t m0 x10 h5 y90 ff2 fs1 fc4 sc0 ls0 ws9">e.<span class="blank"> </span>0,346</div><div class="t m0 xf h5 y91 ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 y92 ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 y93 ff2 fs1 fc6 sc0 ls0 ws2">0,4372.</div></div></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div> <div id="pf6" class="pf w0 h0" data-page-no="6"><div class="pc pc6 w0 h0"><img fetchpriority="low" loading="lazy" class="bi x0 y0 w1 h1" alt="" src="https://files.passeidireto.com/885618f4-bde6-483a-a88c-dab5d3ab13e4/bg6.png"><div class="c x0 y1 w2 h2"><div class="t m0 x1 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">06/1<span class="blank _0"></span>1/2021 09:26</div></div><div class="c x2 y1 w3 h2"><div class="t m0 x3 h3 y2 ff1 fs0 fc0 sc0 ls0 ws6">A1F: Revisão da tentativa</div></div><div class="c x0 y3 w4 h2"><div class="t m0 x1 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">https://moodle.universo.edu.br/mod/quiz/review<span class="blank _0"></span>.php?attempt=180727&cmid=19435</div></div><div class="c x4 y3 w5 h2"><div class="t m0 x5 h3 y4 ff1 fs0 fc0 sc0 ls0 ws0">6/6</div></div><div class="c x8 y94 w7 hb"><div class="t m0 xe h7 y95 ff2 fs2 fc3 sc0 ls0 ws6">Questão <span class="fs3 fc0 wsb"><span class="fc7 sc0">1</span><span class="fc7 sc0">0</span></span></div><div class="t m0 xe h8 y96 ff2 fs2 fc2 sc0 ls0 ws5">Correto</div><div class="t m0 xe h8 y97 ff2 fs2 fc2 sc0 ls0 ws6">Atingiu 1,00 de 1,00</div><div class="t m0 xf h5 y98 ff2 fs1 fc4 sc0 ls0 ws6">Um gerador de 35 MVA e 13,8 kV tem uma reatância síncrona de 15%.</div><div class="t m0 xf h9 y99 ff2 fs1 fc4 sc0 ls0 ws2">Determine<span class="fs4 ws6">\ue662o valor da reatância em <span class="fc0 wsa"><span class="fc7 sc0">pu</span></span> nas bases de 100 MVA e 13,8 kV</span></div><div class="t m0 x10 h5 y9a ff2 fs1 fc4 sc0 ls0 ws7">a.<span class="blank"> </span>0,376</div><div class="t m0 x10 h5 y9b ff2 fs1 fc4 sc0 ls0 ws7">b.<span class="blank"> </span>0,264</div><div class="t m0 x10 h5 y9c ff2 fs1 fc4 sc0 ls0 ws8">c.<span class="blank"> </span>0,282</div><div class="t m0 x10 h5 y9d ff2 fs1 fc4 sc0 ls0 ws7">d.<span class="blank"> </span>0,428<span class="blank _a"> </span><span class="ff3 fs5 fc5 v1">\uf00c</span></div><div class="t m0 x10 h5 y9e ff2 fs1 fc4 sc0 ls0 ws9">e.<span class="blank"> </span>0,342</div><div class="t m0 xf h5 y9f ff2 fs1 fc6 sc0 ls0 ws6">Sua resposta está correta.</div><div class="t m0 xf h5 ya0 ff2 fs1 fc6 sc0 ls0 ws6">A resposta correta é:</div><div class="t m0 xf h5 ya1 ff2 fs1 fc6 sc0 ls0 ws2">0,428.</div><div class="t m0 x16 h5 ya2 ff2 fs1 fc2 sc0 ls0 ws6">A<span class="blank _c"> </span>t<span class="blank _c"> </span>i<span class="blank _c"> </span>v<span class="blank _c"> </span>i<span class="blank _c"> </span>d<span class="blank _c"> </span>a<span class="blank _c"> </span>d<span class="blank _c"> </span>e<span class="blank _c"> </span> <span class="blank _c"> </span>a<span class="blank _c"> </span>n<span class="blank _c"> </span>t<span class="blank _c"> </span>e<span class="blank _c"> </span>r<span class="blank _c"> </span>i<span class="blank _c"> </span>o<span class="blank _c"> </span>r</div><div class="t m0 x17 h5 ya3 ff1 fs1 fc8 sc0 ls0 wsc">\u25c4<span class="ff2 ws6"> Livro Exercícios Introdutórios Sistemas Elétricos de Potência</span></div></div><div class="c xd ya4 w8 hc"><div class="t m0 x0 h5 ya5 ff2 fs1 fc9 sc0 ls0 ws6">Seguir para...</div></div><div class="c x8 y94 w7 hb"><div class="t m0 x16 h5 ya6 ff2 fs1 fc2 sc0 ls0 ws6">P<span class="blank _c"> </span>r<span class="blank _c"> </span>ó<span class="blank _c"> </span>x<span class="blank _c"> </span>i<span class="blank _c"> </span>m<span class="blank _c"> </span>a<span class="blank _c"> </span> <span class="blank _c"> </span>a<span class="blank _c"> </span>t<span class="blank _c"> </span>i<span class="blank _c"> </span>v<span class="blank _c"> </span>i<span class="blank _c"> </span>d<span class="blank _c"> </span>a<span class="blank _c"> </span>d<span class="blank _c"> </span>e</div><div class="t m0 x18 h5 ya7 ff2 fs1 fc8 sc0 ls0 ws6">A1P <span class="ff1">\u25ba</span></div></div><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:171.092740px;bottom:321.018740px;width:253.814550px;height:19.524380px;background-color:rgba(255,255,255,0.000001);"></div></a><a class="l"><div class="d m1" style="border-style:none;position:absolute;left:286.068570px;bottom:252.684390px;width:23.862890px;height:19.523860px;background-color:rgba(255,255,255,0.000001);"></div></a></div><div class="pi" data-data="{"ctm":[1.000000,0.000000,0.000000,1.000000,0.000000,0.000000]}"></div></div>
Compartilhar