JPH0219718B2 - - Google Patents
Info
- Publication number
- JPH0219718B2 JPH0219718B2 JP56154080A JP15408081A JPH0219718B2 JP H0219718 B2 JPH0219718 B2 JP H0219718B2 JP 56154080 A JP56154080 A JP 56154080A JP 15408081 A JP15408081 A JP 15408081A JP H0219718 B2 JPH0219718 B2 JP H0219718B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- phase
- power factor
- signal
- period
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 27
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 6
- 230000006698 induction Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/175—Indicating the instants of passage of current or voltage through a given value, e.g. passage through zero
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Ac Motors In General (AREA)
- Measuring Phase Differences (AREA)
- Control Of Voltage And Current In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56154080A JPS5855765A (ja) | 1981-09-29 | 1981-09-29 | 電流検出回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56154080A JPS5855765A (ja) | 1981-09-29 | 1981-09-29 | 電流検出回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5855765A JPS5855765A (ja) | 1983-04-02 |
JPH0219718B2 true JPH0219718B2 (fr) | 1990-05-02 |
Family
ID=15576450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56154080A Granted JPS5855765A (ja) | 1981-09-29 | 1981-09-29 | 電流検出回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5855765A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06503056A (ja) * | 1991-04-26 | 1994-04-07 | マクアダム,クリスティーン エー. | 装飾パネルを有する花用容器および方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63190901A (ja) * | 1987-01-30 | 1988-08-08 | Nakamura Koki Kk | アキユムレ−タ装置 |
JPH01177907U (fr) * | 1988-05-31 | 1989-12-20 | ||
JPH0264306U (fr) * | 1988-11-02 | 1990-05-15 | ||
JPH0355712U (fr) * | 1989-10-05 | 1991-05-29 | ||
JP4613394B2 (ja) * | 2000-06-08 | 2011-01-19 | シンフォニアテクノロジー株式会社 | 非接触給電装置及び共振負荷マッチングモニタ回路 |
CN105375779B (zh) * | 2015-12-28 | 2019-03-05 | 芜湖国睿兆伏电子有限公司 | 串联谐振电源零电流检测系统 |
-
1981
- 1981-09-29 JP JP56154080A patent/JPS5855765A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06503056A (ja) * | 1991-04-26 | 1994-04-07 | マクアダム,クリスティーン エー. | 装飾パネルを有する花用容器および方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5855765A (ja) | 1983-04-02 |
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