JPS5783191A - Capacitor type induction motor - Google Patents

Capacitor type induction motor

Info

Publication number
JPS5783191A
JPS5783191A JP55159239A JP15923980A JPS5783191A JP S5783191 A JPS5783191 A JP S5783191A JP 55159239 A JP55159239 A JP 55159239A JP 15923980 A JP15923980 A JP 15923980A JP S5783191 A JPS5783191 A JP S5783191A
Authority
JP
Japan
Prior art keywords
main
auxiliary
voltage
phase
current
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
JP55159239A
Other languages
Japanese (ja)
Inventor
Shinichi Nakanishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 by Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP55159239A priority Critical patent/JPS5783191A/en
Publication of JPS5783191A publication Critical patent/JPS5783191A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/04—Asynchronous induction motors for single phase current
    • H02K17/08—Motors with auxiliary phase obtained by externally fed auxiliary windings, e.g. capacitor motors

Abstract

PURPOSE:To make it possible to use a phase-splitting capacitor as a voltage divder by a method wherein a phase-splitting capacitor is composed of a pair of main electrodes and an auxiliary electtode which is installed between these main electrodes in pair and a partial voltage is obtained between these main electrodes and the auxiliary electrode. CONSTITUTION:When a main switch is turned ON and a mains voltage is applied over the terminals 16 and 17 of an AC source, a main current will flow in a main coil 2 and an auxiliary current will flow in an auxiliary coul 3, but this auxiliary current is in a leading phase against the main current due to action of a phase advance capacitor between main electrodes 5 and 6, and thereby a rotor of a driving motor 1 starts revolution to run a blower. Moreover, according to this, an AC partial voltage appears between an auxiliary electrode 7 and a main electrode 6, and this partial voltage is full-wave rectified to create a DC power supply voltage as a lowered voltage source between terminals 13 and 14 for operating a radio set 18.
JP55159239A 1980-11-12 1980-11-12 Capacitor type induction motor Pending JPS5783191A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55159239A JPS5783191A (en) 1980-11-12 1980-11-12 Capacitor type induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55159239A JPS5783191A (en) 1980-11-12 1980-11-12 Capacitor type induction motor

Publications (1)

Publication Number Publication Date
JPS5783191A true JPS5783191A (en) 1982-05-24

Family

ID=15689378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55159239A Pending JPS5783191A (en) 1980-11-12 1980-11-12 Capacitor type induction motor

Country Status (1)

Country Link
JP (1) JPS5783191A (en)

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