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TF電源回路 700C 16MA2s 95C 1.7MA2s 1000~700C 8.5MA2s V2nd~several V I2 I1

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Presentation on theme: "TF電源回路 700C 16MA2s 95C 1.7MA2s 1000~700C 8.5MA2s V2nd~several V I2 I1"— Presentation transcript:

1 TF電源回路 700C 16MA2s 95C 1.7MA2s 1000~700C 8.5MA2s V2nd~several V I2 I1
13p C1st=21.8mF/10kV LTF=0.6mH RTF=7.2mW C2nd=1550mF Ig1 RCR0.1~5mW R1st~1mW?/0.01mH? R1st=2mW/0.01mH? Ig2 Ig3 I2 6p 1603PJA300 I1 700C 16MA2s I3 95C 1.7MA2s 1000~700C 8.5MA2s V2nd~several V

2 TF電源回路 440~340C 2MA2s 1260C 65C 17MA2s 0.9MA2s I2 I1 RCR0.1~5mW
C1st=21.8mF LTF=0.6mH RTF=10mW C2nd=6200mF Ig1 RCR0.1~5mW R1st~2mW?/0.01mH? R1st=2mW/0.01mH? Ig2 Ig3 I2 I1 440~340C 2MA2s 65C 0.9MA2s 1260C 17MA2s

3 OH電源回路 2p 2p 2p 2p LOHdI/dt I1 I2-I3 I3 I4 135C 1.7MA2s 80C 0.8MA2s
R1st~1mW?/0.01mH? 2p Ig3 Ig1 R1st~2mW?/0.01mH? Ig2 2p 2p I1 I2-I3 LB=0.3mH RB=10mW Ig4 C2nd=60mF 135C 1.7MA2s C1st=28.8mF I3 RCR~1mW 80C 0.8MA2s I4 LOH+PF4=0.9mH ROH+PF4=52mW 95C 0.7MA2s 120C 0.4MA2s LOHdI/dt

4 TF2nd電源 旧PF1252nd電源(右)の改造を検討中(下) AC200V Breaker MC AC200V Breaker MC
Trans. 200V/1.5kV 2kVA  旧PF1252nd電源(右)の改造を検討中(下) Slidac 200V/0~260V 15A 400W 100W/250W x 4s AC200V 15MA400 x 4 4kV/25A Breaker MC Slidac 200V/0~260V 15A Isolation Trans. 100V/1kVA x 2S FRS400CA120 1kV/400A AC200V +400V~-80V +200V ~1mF R~10W L? R~10W 25W= 100W/250W x 4p Breaker MC

5 TF2nd保護ダイオード 10mH/1mW Ig1 R1st=2mW R1st~2mW/0.01mH? Ig2 C2nd=1550mF Ig3 C1st=21.8mF LTF=0.6mH RTF=10mW RCR0.2mW 上記のインダクタンスがあると大きな振動が生じる。振動はLが大きくRが小さいほど大きい。実際には振動はもっと少ないだろう。保護ダイオードに抵抗が必要かどうかは波形を見てから対応してもよいだろう。

6 TF2nd充電器改造案 37A 1000W 600W 70kJ 40kJ AC200V Breaker 30A MC Slidac
Isolation Trans. 100V/1kVA x 2S Slidac 200V/0~260V 15A 40W= 20W/300W x 2S 0.45mF/475V 1550mF/500V 40W 0.45mF 4kV/25A x2P 2W =1W/500W x 2S 37A 70kJ 40kJ 1000W 600W

7 V1 V2 V3 I1 I2 I3 R1 R2 R3 R4 R5 C1 C2 C3 V4


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