JPH0272662U - - Google Patents

Info

Publication number
JPH0272662U
JPH0272662U JP14900388U JP14900388U JPH0272662U JP H0272662 U JPH0272662 U JP H0272662U JP 14900388 U JP14900388 U JP 14900388U JP 14900388 U JP14900388 U JP 14900388U JP H0272662 U JPH0272662 U JP H0272662U
Authority
JP
Japan
Prior art keywords
stator winding
sets
drive
position detection
winding groups
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
JP14900388U
Other languages
English (en)
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 JP14900388U priority Critical patent/JPH0272662U/ja
Publication of JPH0272662U publication Critical patent/JPH0272662U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Windings For Motors And Generators (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示すブロツク図、
第２図は本実施例の位置検出信号の波形図、第３
図はインバータ回路における駆動電流の切り換え
制御の説明図、第４図は本実施例の発生トルクの
波形図、第５図は従来例を示すブロツク図、第６
図は従来例の位置検出信号の波形図、第７図は従
来例の駆動電流の切り換え制御の説明図、第８図
は従来例の発生トルクの波形図である。 １……回転子、２Ａ，２Ｂ……固定子巻線群、
３Ａ，３Ｂ……位置検出部、４Ａ，４Ｂ……制御
回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 同一の回転子に対しこの回転子を駆動する２組
    の固定子巻線群を一つの固定子巻線群の各巻線配
    置の空間角内に位相をずらして配置し、 上記それぞれの固定子巻線群の駆動電流を制御
    するための上記回転子の位置検出部を上記各固定
    子巻線群に対応した位相で２組配置し、 上記各位置検出部の位置検出信号を受けて上記
    各駆動電流をそれぞれ別個に制御する２組の制御
    回路を設けることを特徴とする電動サーボ電子直
    流機。
JP14900388U 1988-11-15 1988-11-15 Pending JPH0272662U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14900388U JPH0272662U (ja) 1988-11-15 1988-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14900388U JPH0272662U (ja) 1988-11-15 1988-11-15

Publications (1)

Publication Number Publication Date
JPH0272662U true JPH0272662U (ja) 1990-06-04

Family

ID=31420831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14900388U Pending JPH0272662U (ja) 1988-11-15 1988-11-15

Country Status (1)

Country Link
JP (1) JPH0272662U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879492A (ja) * 1981-11-04 1983-05-13 Fuji Electric Co Ltd 多相無整流子電動機の制御装置
JPS6126490A (ja) * 1984-07-12 1986-02-05 Fuji Electric Co Ltd 無整流子電動機の界磁電流供給方式

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879492A (ja) * 1981-11-04 1983-05-13 Fuji Electric Co Ltd 多相無整流子電動機の制御装置
JPS6126490A (ja) * 1984-07-12 1986-02-05 Fuji Electric Co Ltd 無整流子電動機の界磁電流供給方式

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