JPS6129202B2 - - Google Patents
Info
- Publication number
- JPS6129202B2 JPS6129202B2 JP8232079A JP8232079A JPS6129202B2 JP S6129202 B2 JPS6129202 B2 JP S6129202B2 JP 8232079 A JP8232079 A JP 8232079A JP 8232079 A JP8232079 A JP 8232079A JP S6129202 B2 JPS6129202 B2 JP S6129202B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- filter capacitor
- current
- circuit
- chopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 46
- 230000001172 regenerating effect Effects 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000452 restraining effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8232079A JPS5619303A (en) | 1979-06-26 | 1979-06-26 | Protective device for chopper of electric rolling stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8232079A JPS5619303A (en) | 1979-06-26 | 1979-06-26 | Protective device for chopper of electric rolling stock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5619303A JPS5619303A (en) | 1981-02-24 |
| JPS6129202B2 true JPS6129202B2 (de) | 1986-07-05 |
Family
ID=13771266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8232079A Granted JPS5619303A (en) | 1979-06-26 | 1979-06-26 | Protective device for chopper of electric rolling stock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5619303A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6321420A (ja) * | 1986-07-15 | 1988-01-29 | Toshiba Corp | 調理器 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61122148A (ja) * | 1984-11-19 | 1986-06-10 | 大阪セメント株式会社 | 石膏組成物 |
-
1979
- 1979-06-26 JP JP8232079A patent/JPS5619303A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6321420A (ja) * | 1986-07-15 | 1988-01-29 | Toshiba Corp | 調理器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5619303A (en) | 1981-02-24 |
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