JPS58156395U - Inverter device - Google Patents

Inverter device

Info

Publication number
JPS58156395U
JPS58156395U JP5407082U JP5407082U JPS58156395U JP S58156395 U JPS58156395 U JP S58156395U JP 5407082 U JP5407082 U JP 5407082U JP 5407082 U JP5407082 U JP 5407082U JP S58156395 U JPS58156395 U JP S58156395U
Authority
JP
Japan
Prior art keywords
power
inverter device
converter
forward converter
converts
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
JP5407082U
Other languages
Japanese (ja)
Inventor
伊藤　友隆
光松　秀起
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP5407082U priority Critical patent/JPS58156395U/en
Publication of JPS58156395U publication Critical patent/JPS58156395U/en
Pending legal-status Critical Current

Links

Landscapes

  • Motor And Converter Starters (AREA)
  • Control Of Ac Motors In General (AREA)
  • Ac-Ac Conversion (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は、従来のインバータ装置の回路図、第２図はこ
の考案の一実施例を示す回路図である。 図中、１は三相交流電源、２は順変換器、３はコンデン
サ、４は逆変換器、５は制御回路、６は始動スイッチ、
７は誘導電動機、８はインバータ装置、９は遅延回路で
ある。なお図中同一符号は同−又は相当部分を示す。FIG. 1 is a circuit diagram of a conventional inverter device, and FIG. 2 is a circuit diagram showing an embodiment of this invention. In the figure, 1 is a three-phase AC power supply, 2 is a forward converter, 3 is a capacitor, 4 is an inverse converter, 5 is a control circuit, 6 is a starting switch,
7 is an induction motor, 8 is an inverter device, and 9 is a delay circuit. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 誘導電動機を駆動するインバータ装置において、交流電
力を直流電力に変換する順変換器と、上記順変換器から
出力される直流電力を蓄える平滑コンデンサと、直流電
力を交流電力に変換する逆変換器と、上記誘導電動機始
動時に、上記順変換器への制御信号に対し上記逆変換器
への制御信号を遅延させる遅延回路を具備するインバー
タ装置。An inverter device that drives an induction motor includes a forward converter that converts AC power to DC power, a smoothing capacitor that stores the DC power output from the forward converter, and an inverse converter that converts DC power to AC power. . An inverter device comprising a delay circuit for delaying a control signal to the inverse converter with respect to a control signal to the forward converter when starting the induction motor.
JP5407082U 1982-04-14 1982-04-14 Inverter device Pending JPS58156395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5407082U JPS58156395U (en) 1982-04-14 1982-04-14 Inverter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5407082U JPS58156395U (en) 1982-04-14 1982-04-14 Inverter device

Publications (1)

Publication Number Publication Date
JPS58156395U true JPS58156395U (en) 1983-10-19

Family

ID=30064702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5407082U Pending JPS58156395U (en) 1982-04-14 1982-04-14 Inverter device

Country Status (1)

Country Link
JP (1) JPS58156395U (en)

Similar Documents

Publication Publication Date Title
JPS58156395U (en) Inverter device
JPS58153592U (en) Inverter device
JPS60108199U (en) Induction motor control device
JPS5834597U (en) thyristor starting device
JPS5849505U (en) Vehicle motor control device
JPS6117892U (en) Regenerative power discharge device for inverter equipment
JPS58687U (en) Inverter device with power factor correction circuit
JPS60166292U (en) Inverter device
JPS5895143U (en) Open phase detection device for three-phase power supply
JPS5866896U (en) Inverter control circuit
JPS599793U (en) variable frequency power supply
JPS59189490U (en) Inverter DC short circuit protection device
JPS58159845U (en) Power transmission stop control device
JPS58153594U (en) power converter
JPS5986840U (en) Uninterruptible power system
JPS5978895U (en) DC/DC converter DC power supply circuit
JPS605296U (en) Induction motor drive device
JPS583797U (en) AC motor drive control circuit
JPS6034786U (en) Current source inverter control device
JPS58638U (en) nose breaker
JPS59169593U (en) Parallel inverter device
JPS58697U (en) Induction motor control device
JPS58193797U (en) Electric motor control device
JPS58176592U (en) Power transistor base drive circuit
JPS5966391U (en) Parallel inverter device