INDEX PURPOSE QUALITIFICATION RELEVANT THEORY MATERIAL SELECTION SPECIFICATION Slides: 22 Download presentation INDEX PURPOSE QUALITIFICATION RELEVANT THEORY MATERIAL SELECTION SPECIFICATION SCHEDUAL ROLE SHARING Q&A QUALITIFICATION 75 VA 220: 15 V 220 V 5 A 변압기정격 75[VA] 입력전압 220[V] 출력전압 15[V] 출력전류 5[A] 15 V MATERIAL SELECTION - CORE - COIL - SELECTION 2. CORE의 규격 결정 EI 96 PARAMETER : ELEDEX사 두께 0. 5[mm] 점적율 철손 95[%] 3. 82[w/kg] MATERIAL SELECTION - CORE - COIL 3. CORE의 두께(강판 수) - SELECTION - 적층의 두께 EI-96 lamination 폭 : 3. 2[cm] 100 [장] - 강판 수 3. 2[cm] 5[cm] MATERIAL SELECTION - CORE - COIL - SELECTION 3. CORE SPECIFICATION ㅁ 규소강판 EI-96 X 100 ▷ 두께 0. 5[mm] ▷ 점적율 95[%] ▷ 철손 3. 82[w/kg] ㅁ 철심 ▷ 총 단면적 ▷ 자속밀도 ▷ 자속 MATERIAL SELECTION - CORE - COIL - SELECTION 2. COil의 직경 - 도체면적 - 도체직경 → 1차측 직경 0. 5[mm]동선 MATERIAL SELECTION - CORE - COIL - SELECTION 3. COil의 길이 - 턴 당 전압 -턴수 - 길이 ※ MLT(length per turn) : 도선을 한번 감았을 때 평균 길이 MATERIAL SELECTION - CORE - COIL - SELECTION 1. 선정재료 ◆ CORE Shell type Non-oriented silicon steel strip EI-96 × 100 ea 9. 6 × 8. 0 × 5. 0 [cm] ◆ COil Copper 1차측 직경 0. 5 mm동선 181. 48 m 2차측 직경 1. 6 mm동선 10. 07 m SPECIFICATION 1. 손실 ◆ Copper loss Total Copper loss ◆ Core loss ◆ Total loss THANK Q&A YOU Coil selection softwareIf lclp is negative number, we set the lclp = 0. why?Upper specification limit and lower specification limitEcological fallacyRdso/2020/ge:irs-0004Blanketing materialQuality control definitionDomain model specification in iot design methodologyBalancing selection vs stabilizing selectionSimilaritiesK selectedNatural selection vs artificial selectionArtificial selection vs natural selectionExample of sexual selectionLogistic model of population growthNatural selection vs artificial selectionTwo way selection and multiway selectionTwo way selection and multiway selection in cMass selection and pure line selectionWhat is the psat selection index score used to determineOptical fibrePrimary index is dense or sparseEryhtema nodosum