JPS6181771U - - Google Patents

Info

Publication number
JPS6181771U
JPS6181771U JP16553784U JP16553784U JPS6181771U JP S6181771 U JPS6181771 U JP S6181771U JP 16553784 U JP16553784 U JP 16553784U JP 16553784 U JP16553784 U JP 16553784U JP S6181771 U JPS6181771 U JP S6181771U
Authority
JP
Japan
Prior art keywords
field
coil
self
diode
permanent magnet
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
Application number
JP16553784U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP16553784U priority Critical patent/JPS6181771U/ja
Publication of JPS6181771U publication Critical patent/JPS6181771U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図Ａ，Ｂは本考案に係る自励式界磁回転型
発電機のステータ側に設けられた永久磁石の設置
説明図、第２図、第３図は本考案に係る自励式界
磁回転型発電機の定電圧回路の一実施例構成、第
４図、第５図は従来の界磁コイルの描写が省略さ
れた回転子の斜視図、第６図は従来の自励式界磁
回転型発電機の定電圧回路の実施例を示している
。 図中、１はステータ、１ａはヨーク部、２はメ
イン・コイル、３はエキサイタ・コイル、４，５
は永久磁石、６は回転子、７は界磁コイル、８は
整流器、９はトランジスタ、１０はバイアス抵抗
、１１，１２はスプリング、１３は自動電圧調整
器、１４はフリーホイール・ダイオード、１５は
ダイオード、１６はコンデンサを表わしている。 Figures 1A and B are installation explanatory diagrams of permanent magnets provided on the stator side of the self-excited field rotating generator according to the present invention, and Figures 2 and 3 are self-excited field rotating generators according to the present invention. 4 and 5 are perspective views of the rotor with illustrations of conventional field coils omitted, and FIG. 6 is a conventional self-excited field rotation type generator. An example of a constant voltage circuit for a generator is shown. In the figure, 1 is the stator, 1a is the yoke, 2 is the main coil, 3 is the exciter coil, 4, 5
is a permanent magnet, 6 is a rotor, 7 is a field coil, 8 is a rectifier, 9 is a transistor, 10 is a bias resistor, 11 and 12 are springs, 13 is an automatic voltage regulator, 14 is a freewheel diode, 15 is a A diode and 16 represent a capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自己励磁用のエキサイタ・コイルを備えると共
に、界磁コイルと並列にダイオードが設けられて
いる自励式界磁回転型発電機において、ステータ
側に永久磁石を配設し、該永久磁石の磁束と鎖交
して界磁コイルに発生する起電力を利用して上記
ダイオードを介して当該界磁コイルに界磁電流を
流し、界磁コイルに発生した磁界によつてエキサ
イタ・コイルに電圧を発生させ発電機の初期電圧
を立ち上らせる構造としたことを特徴とする自励
式界磁回転型発電機。 In a self-excited field rotating generator that is equipped with an exciter coil for self-excitation and a diode in parallel with the field coil, a permanent magnet is disposed on the stator side, and the magnetic flux of the permanent magnet and the chain The electromotive force generated in the field coil is used to cause a field current to flow through the field coil through the diode, and the magnetic field generated in the field coil generates voltage in the exciter coil to generate electricity. A self-excited field rotating generator characterized by a structure that builds up the initial voltage of the machine.
JP16553784U 1984-10-31 1984-10-31 Pending JPS6181771U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16553784U JPS6181771U (en) 1984-10-31 1984-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16553784U JPS6181771U (en) 1984-10-31 1984-10-31

Publications (1)

Publication Number Publication Date
JPS6181771U true JPS6181771U (en) 1986-05-30

Family

ID=30723385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16553784U Pending JPS6181771U (en) 1984-10-31 1984-10-31

Country Status (1)

Country Link
JP (1) JPS6181771U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03218300A (en) * 1990-01-24 1991-09-25 Kokusan Denki Co Ltd Control method and device for engine generator
WO2016013477A1 (en) * 2014-07-24 2016-01-28 Ntn株式会社 Generator
JP2016025815A (en) * 2014-07-24 2016-02-08 Ntn株式会社 Power generator
JP2018038221A (en) * 2016-09-02 2018-03-08 東芝三菱電機産業システム株式会社 Synchronous rotary electric machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222765A (en) * 1982-06-17 1983-12-24 Sawafuji Electric Co Ltd Self-excited generator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222765A (en) * 1982-06-17 1983-12-24 Sawafuji Electric Co Ltd Self-excited generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03218300A (en) * 1990-01-24 1991-09-25 Kokusan Denki Co Ltd Control method and device for engine generator
WO2016013477A1 (en) * 2014-07-24 2016-01-28 Ntn株式会社 Generator
JP2016025815A (en) * 2014-07-24 2016-02-08 Ntn株式会社 Power generator
JP2018038221A (en) * 2016-09-02 2018-03-08 東芝三菱電機産業システム株式会社 Synchronous rotary electric machine

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