JPS6395834A - Armature winding for rotary electric machine - Google Patents
Armature winding for rotary electric machineInfo
- Publication number
- JPS6395834A JPS6395834A JP24132986A JP24132986A JPS6395834A JP S6395834 A JPS6395834 A JP S6395834A JP 24132986 A JP24132986 A JP 24132986A JP 24132986 A JP24132986 A JP 24132986A JP S6395834 A JPS6395834 A JP S6395834A
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- armature
- armature winding
- winding
- rotary electric
- 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
Landscapes
- Windings For Motors And Generators (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は回転電機の電機子巻線に係り、特に、補機電源
を補助巻線を設けることなく得るのに適した回転電機の
電機子巻線に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to an armature winding of a rotating electric machine, and in particular to an armature of a rotating electric machine suitable for obtaining auxiliary power without providing an auxiliary winding. Regarding winding.
従来の装置は、特開昭５９ ７６１５６号公報に記載さ
れ、第３図に示すように、回転電機の電機子鉄心の溝内
に電機子巻線７に補助巻線８を設け、低圧の補助機器の
電源を得ていた。しかし、この場合、正規の電機子巻線
７の他に補助巻線８が必要となり、二種類の巻線を準備
することになり、構造も複雑となる。また、二種類の巻
線を設けるため、電機子鉄心溝寸法が大きくなり、回転
電機寸法が大きくなる。A conventional device is described in Japanese Patent Application Laid-Open No. 59-76156, and as shown in FIG. The device was getting power. However, in this case, an auxiliary winding 8 is required in addition to the regular armature winding 7, and two types of windings are prepared, making the structure complicated. Further, since two types of windings are provided, the armature core groove size becomes large, and the rotating electric machine size becomes large.
本発明は１回転電機の構造を複雑化せず、また、回転電
機寸法を大きくすることなく低圧の補助機器の電源を容
易に得ることを目的とする。An object of the present invention is to easily obtain a low-voltage power source for auxiliary equipment without complicating the structure of a one-rotating electric machine or increasing the size of the rotating electric machine.
上記目的は、回転電機の電機子鉄心溝内に設けられる巻
線は正規の電機子巻線のみとし、電機子巻線の一部分を
補助機器電源用として結線することにより達成される。The above object is achieved by using only regular armature windings as the windings provided in the armature core groove of the rotating electric machine, and by connecting a portion of the armature windings as a power source for auxiliary equipment.
電機子鉄心溝内に設ける巻線が一種類となるため構造が
簡単となり、１機子鉄心溝寸法を大きくすることなく低
圧の補助機器の電源が得られる。Since only one type of winding is provided in the armature core groove, the structure is simplified, and a low-voltage power source for auxiliary equipment can be obtained without increasing the size of the single armature core groove.
以下５本発明の一実施例を第１図、第２図により説明す
る。第１図はブラシレス励磁方式を採用した発電機の回
路図を示す１発電機界磁巻、ＩＡ２は。An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. Figure 1 shows a circuit diagram of a generator that uses the brushless excitation method.1 Generator field winding, IA2.
交流励磁機電機子４で発生した三相交流を回転盤′流装
置３で整流し、その直流電源が供給される。The three-phase alternating current generated by the alternating current exciter armature 4 is rectified by the rotary disk flow device 3, and the resulting direct current power is supplied.
交流励磁機界磁巻線５へは、発電機電機子１で発生した
電源の一部を整流装置６で整流し、直流電源を供給する
。電機子巻線７は、電機子鉄心溝内に第２図のように設
け、第１図に示すように、正規の出力の他に、電機子巻
線７の一部を補助機器（交流励磁機）の励磁電源用とし
て使用する。補助機器電源用の電機子巻線７は使用する
巻線数によって電圧値を調整できる。A part of the power generated by the generator armature 1 is rectified by a rectifier 6, and DC power is supplied to the AC exciter field winding 5. The armature winding 7 is installed in the armature core groove as shown in Fig. 2, and as shown in Fig. 1, in addition to the normal output, a part of the armature winding 7 is used for auxiliary equipment (AC excitation). It is used as an excitation power source for the machine. The voltage value of the armature winding 7 for power supplying auxiliary equipment can be adjusted depending on the number of windings used.
本発明によれば、電機子鉄心溝内に設けられる巻線は一
種類となるので構造は簡単となり、電機子鉄心溝寸法も
大きくする必要がない。According to the present invention, only one type of winding is provided in the armature core groove, so the structure is simple and there is no need to increase the armature core groove size.
第１図は本発明の一実施例の回路図、第２図は本発明の
電機子鉄心溝部断面図、第３図は従来の電機子鉄心溝部
断面図である。
１・・・発電機電機子、２・・・発電機界磁巻線。FIG. 1 is a circuit diagram of an embodiment of the present invention, FIG. 2 is a sectional view of an armature core groove of the present invention, and FIG. 3 is a sectional view of a conventional armature core groove. 1... Generator armature, 2... Generator field winding.
Claims (1)
線において、 補助電源用の別結線を設けたことを特徴とする回転電機
の電機子巻線。[Claims] 1. An armature winding for a rotating electric machine, characterized in that, in the connection of the armature winding provided in the armature core groove of the rotating electric machine, a separate connection for an auxiliary power source is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24132986A JPS6395834A (en) | 1986-10-13 | 1986-10-13 | Armature winding for rotary electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24132986A JPS6395834A (en) | 1986-10-13 | 1986-10-13 | Armature winding for rotary electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395834A true JPS6395834A (en) | 1988-04-26 |
Family
ID=17072676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24132986A Pending JPS6395834A (en) | 1986-10-13 | 1986-10-13 | Armature winding for rotary electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395834A (en) |
-
1986
- 1986-10-13 JP JP24132986A patent/JPS6395834A/en active Pending
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