Implementation of Modified SEPIC Converter for Renewable Energy Built DC Microgrids

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Topology in bidirectional DC-DC converters</td><td class="align_center">Voltage conversion ratio in buck mode</td><td class="align_center">Voltage conversion ratio in boost mode</td><td class="align_center">Number of switches</td><td class="align_center">Number of passive components</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Half-bridge</td><td class="align_center">D</td><td class="align_center"><span style="width: 32.22ptpx;"><svg height="26.432pt" id="M55" style="vertical-align:-9.575399pt" version="1.1" viewbox="-0.0498162 -16.8566 32.22 26.432" width="32.22pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,12.928,-8.508)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><rect height="0.65243" width="29.7293" x="1.19551" y="-3.65364"></rect><g transform="matrix(.013,0,0,-0.013,1.196,9.225)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,10.341,9.225)"><path d="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,20.878,9.225)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g></svg></span></td><td class="align_center">2</td><td class="align_center">3</td></tr><tr><td class="align_left">Inverting bidirectional</td><td class="align_center"><span style="width: 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transform="matrix(.013,0,0,-0.013,17.972,9.225)"><path d="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,28.508,9.225)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g></svg></span></td><td class="align_center"><span style="width: 39.8796ptpx;"><svg height="26.7191pt" id="M57" style="vertical-align:-9.575401pt" version="1.1" viewbox="-0.0498162 -17.1437 39.8796 26.7191" width="39.8796pt" 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="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,18.694,-8.508)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 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379Z"></path></g></svg></span></td><td class="align_center">2</td><td class="align_center">3</td></tr><tr><td class="align_left">CUK</td><td class="align_center"><span style="width: 39.8796ptpx;"><svg height="26.7191pt" id="M58" style="vertical-align:-9.575401pt" version="1.1" viewbox="-0.0498162 -17.1437 39.8796 26.7191" width="39.8796pt" 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="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,18.694,-8.508)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g><rect height="0.65243" width="29.7293" x="8.82652" y="-3.65364"></rect><g transform="matrix(.013,0,0,-0.013,8.827,9.225)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,17.972,9.225)"><path d="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,28.508,9.225)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g></svg></span></td><td class="align_center"><span style="width: 39.8796ptpx;"><svg height="26.7191pt" id="M59" style="vertical-align:-9.575401pt" version="1.1" viewbox="-0.0498162 -17.1437 39.8796 26.7191" width="39.8796pt" 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="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,18.694,-8.508)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g><rect height="0.65243" width="29.7293" x="8.82652" y="-3.65364"></rect><g transform="matrix(.013,0,0,-0.013,8.827,9.225)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,17.972,9.225)"><path d="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,28.508,9.225)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g></svg></span></td><td class="align_center">2</td><td class="align_center">5</td></tr><tr><td class="align_left">SEPIC</td><td class="align_center"><span style="width: 32.22ptpx;"><svg height="26.7191pt" id="M60" style="vertical-align:-9.575401pt" version="1.1" viewbox="-0.0498162 -17.1437 32.22 26.7191" width="32.22pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,11.062,-8.508)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g><rect 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xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,11.062,-8.508)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 375ZM644 379C644 188 520 36 305 36C277 36 249 38 229 46C205 55 202 71 212 126L293 553C300 588 306 600 317 606C330 613 356 617 390 617C547 617 644 537 644 379Z"></path></g><rect height="0.65243" width="29.7293" x="1.19551" y="-3.65364"></rect><g transform="matrix(.013,0,0,-0.013,1.196,9.225)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,10.341,9.225)"><path d="M535 230V280H52V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,20.878,9.225)"><path d="M743 375C743 570 607 650 407 650H136L130 622C214 612 220 606 204 526L125 122C110 43 105 36 24 27L17 0H250C382 0 482 23 571 76C680 141 743 248 743 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<div>Evaluation of the half-bridge BDC with conventional nonisolated BDCs [<a href="/journals/ijp/2023/2620367/#B6" target="_blank">6</a>].</div>

International Journal of Photoenergy

tab3

Table 3

Table 3: Implementation of Modified SEPIC Converter for Renewable Energy Built DC Microgrids 