JPS59179500U - tachometer generator - Google Patents
tachometer generatorInfo
- Publication number
- JPS59179500U JPS59179500U JP7363083U JP7363083U JPS59179500U JP S59179500 U JPS59179500 U JP S59179500U JP 7363083 U JP7363083 U JP 7363083U JP 7363083 U JP7363083 U JP 7363083U JP S59179500 U JPS59179500 U JP S59179500U
- Authority
- JP
- Japan
- Prior art keywords
- phase
- generator
- tachometer generator
- voltage
- sets
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来より使用されている一例を示す回転計発電
機（以下発電機と称す）の三相交流出力電圧の全波整流
回路接続図、第２図は従来の発電機の固定子巻線を内側
からみた１極分の巻線展開図、第３図は従来の発電機か
ら発生する三相交流電圧波形、第４図は第３図の三相交
流電圧を全波整流した場合の直流出力電圧波形、第５図
は本考案にがかる一実施例による発電機の２組の三相交
流出力電圧をそれぞれ全波整流した直流出力を並列接続
する場合の接続図、第６・図は本考案にかかる一実施例
の発電機の固定子巻線を内側からみた１極分の巻線の展
開図、第７図は本考案の一実施例にかかる発電機から発
生する２組の三相交流型 −圧波形、第８図は第７図の
２組の三相交流電圧をそれぞれ全波整流した直流出力を
並列接続した合成直流出力電圧波形を示す。
１、 ２．３．２１． ２２．２３． ２４． ２５゜
２６・・・発電機の各相の電圧、４・・・整流素子、５
・・・発電機の固定子鉄心、−５ａ・・・スロット、６
，７゜８、 ９． １０． １１・・・発電機の各相の
巻線、Ｕ。
ｖ、 ｗ、 ｕ’ 、 ｖ’ 、 ｗ’・・・発電機の
各相の出力端子、ｏ、 ｏ’・・・スターポイント、Ｔ
・・・巻線ピッチ、Ｐ、 Ｎ・・・直流側端子。Figure 1 is a connection diagram of a full-wave rectifier circuit for three-phase AC output voltage of a tachometer generator (hereinafter referred to as a generator), which shows an example of a conventionally used generator, and Figure 2 is a stator winding circuit diagram of a conventional generator. Figure 3 shows the three-phase AC voltage waveform generated by a conventional generator. Figure 4 shows the full-wave rectification of the three-phase AC voltage shown in Figure 3. The DC output voltage waveform, Fig. 5 is a connection diagram when two sets of three-phase AC output voltages of a generator according to an embodiment of the present invention are connected in parallel with DC outputs obtained by full-wave rectification, respectively. FIG. 7 is a developed view of one pole of the stator winding of a generator according to an embodiment of the present invention, viewed from inside. Phase AC Type - Pressure Waveform FIG. 8 shows a composite DC output voltage waveform obtained by connecting in parallel DC outputs obtained by full-wave rectification of the two sets of three-phase AC voltages shown in FIG. 1, 2.3.21. 22.23. 24. 25゜26... Voltage of each phase of the generator, 4... Rectifying element, 5
... Generator stator core, -5a... Slot, 6
,7゜8,9. 10. 11...Winding of each phase of the generator, U. v, w, u', v', w'...output terminal of each phase of the generator, o, o'...star point, T
...Winding pitch, P, N...DC side terminal.
Claims (1)
流電圧を整流して直流出力電圧とする回転計発電機にお
いて、発電機の固定子巻線を電気角で３０°の位相差を
有する２組の独立した三相交流巻線とし、２組の三相交
流巻線から発生する交流電圧をそれぞれ別個に全波整流
を行い、直流出力を並列接続することにより合成直流出
力電圧波形の脈動率を減少せしめるごとく構成したこと
を特徴とする回転計発電機。In a rotating field type tachometer generator that rectifies the multiphase AC voltage of the alternator generated in the stator winding to produce a DC output voltage, the stator winding of the generator is set at a position of 30 degrees in electrical angle. Two sets of independent three-phase AC windings with a phase difference are used, and the AC voltage generated from the two sets of three-phase AC windings is separately full-wave rectified, and the DC outputs are connected in parallel to create a composite DC output voltage. A tachometer generator characterized by being configured to reduce the pulsation rate of the waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7363083U JPS59179500U (en) | 1983-05-19 | 1983-05-19 | tachometer generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7363083U JPS59179500U (en) | 1983-05-19 | 1983-05-19 | tachometer generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59179500U true JPS59179500U (en) | 1984-11-30 |
Family
ID=30203745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7363083U Pending JPS59179500U (en) | 1983-05-19 | 1983-05-19 | tachometer generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE38464E1 (en) | 1990-04-24 | 2004-03-16 | Nippondenso Co., Ltd. | Alternating current generator having a plurality of independent three-phase windings |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425446A (en) * | 1977-07-26 | 1979-02-26 | Mitsubishi Electric Corp | Blushless exciter protective device |
-
1983
- 1983-05-19 JP JP7363083U patent/JPS59179500U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425446A (en) * | 1977-07-26 | 1979-02-26 | Mitsubishi Electric Corp | Blushless exciter protective device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE38464E1 (en) | 1990-04-24 | 2004-03-16 | Nippondenso Co., Ltd. | Alternating current generator having a plurality of independent three-phase windings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59179500U (en) | tachometer generator | |
| JPS644320Y2 (en) | ||
| JP2533398Y2 (en) | Self-excited single-phase alternator | |
| JPS6317562U (en) | ||
| JPS58112077U (en) | Rotating rectifier for rotating field type synchronous generator | |
| JPH0626063Y2 (en) | Brushless 4-pole 3-phase generator | |
| JPS5915281U (en) | Vehicle alternator | |
| JPS60144740U (en) | Generator | |
| JPS5859362U (en) | 3 phase alternator | |
| JPS61273158A (en) | Winding method for brushless rotary electric machine | |
| JPS62145471U (en) | ||
| JPS6135784B2 (en) | ||
| JPS6138877U (en) | engine generator | |
| JPS58168873U (en) | self-excited alternator | |
| JPS58108763U (en) | Brushless self-excited synchronous generator | |
| JPS6031200U (en) | Excitation device for brushless alternator | |
| JPS60183599U (en) | Excitation device for three-phase AC synchronous generator | |
| JPS6135547U (en) | Generator | |
| JPS6025128U (en) | transformer | |
| JPS61185268U (en) | ||
| JPS6132774U (en) | Generator | |
| JPS6221771U (en) | ||
| JPS6114885U (en) | brushless generator | |
| JPS60171036U (en) | Rotating rectifier failure detection circuit | |
| JPS5837772U (en) | Rotating rectifier failure detection device |