JPH0226395U - - Google Patents

Info

Publication number
JPH0226395U
JPH0226395U JP1988104200U JP10420088U JPH0226395U JP H0226395 U JPH0226395 U JP H0226395U JP 1988104200 U JP1988104200 U JP 1988104200U JP 10420088 U JP10420088 U JP 10420088U JP H0226395 U JPH0226395 U JP H0226395U
Authority
JP
Japan
Prior art keywords
compressor
inverter device
vibration
waveform
voltage
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
JP1988104200U
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 JP1988104200U priority Critical patent/JPH0226395U/ja
Publication of JPH0226395U publication Critical patent/JPH0226395U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Ac Motors In General (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の回路図、第２図ａ
は振動センサの出力電圧波形図、第２図ｂは負荷
トルクの波形図、第２図ｃは直流電圧の波形図で
ある。 符号の説明、１……圧縮機、２……振動センサ
、１５……インバータ部、１６……電源、２２…
…コンバータ部、２９……電圧制御手段、３０…
…制御回路、３４……ＰＷＭ波形発生回路、５０
……インバータ装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧縮機の運転を制御するＰＷＭ方式等のインバ
    ータ装置において、圧縮機の振動を検出する振動
    検出手段と、この振動の波形に基づいて直流電圧
    を変化させる電圧制御手段とを設けたことを特徴
    とするインバータ装置。
JP1988104200U 1988-08-05 1988-08-05 Pending JPH0226395U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988104200U JPH0226395U (ja) 1988-08-05 1988-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988104200U JPH0226395U (ja) 1988-08-05 1988-08-05

Publications (1)

Publication Number Publication Date
JPH0226395U true JPH0226395U (ja) 1990-02-21

Family

ID=31335708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988104200U Pending JPH0226395U (ja) 1988-08-05 1988-08-05

Country Status (1)

Country Link
JP (1) JPH0226395U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013009536A (ja) * 2011-06-24 2013-01-10 Shinano Kenshi Co Ltd モータ駆動回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115590A (ja) * 1984-06-28 1986-01-23 Daikin Ind Ltd 回転圧縮機の振動低減装置
JPS62152388A (ja) * 1985-12-23 1987-07-07 Daikin Ind Ltd 圧縮機駆動装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6115590A (ja) * 1984-06-28 1986-01-23 Daikin Ind Ltd 回転圧縮機の振動低減装置
JPS62152388A (ja) * 1985-12-23 1987-07-07 Daikin Ind Ltd 圧縮機駆動装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013009536A (ja) * 2011-06-24 2013-01-10 Shinano Kenshi Co Ltd モータ駆動回路

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