JPS6331292U - - Google Patents
Info
- Publication number
- JPS6331292U JPS6331292U JP12468486U JP12468486U JPS6331292U JP S6331292 U JPS6331292 U JP S6331292U JP 12468486 U JP12468486 U JP 12468486U JP 12468486 U JP12468486 U JP 12468486U JP S6331292 U JPS6331292 U JP S6331292U
- Authority
- JP
- Japan
- Prior art keywords
- current
- power
- surging prevention
- converter
- centrifugal compressor
- 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
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12468486U JPS6331292U (US06521211-20030218-C00004.png) | 1986-08-14 | 1986-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12468486U JPS6331292U (US06521211-20030218-C00004.png) | 1986-08-14 | 1986-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331292U true JPS6331292U (US06521211-20030218-C00004.png) | 1988-02-29 |
Family
ID=31016927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12468486U Pending JPS6331292U (US06521211-20030218-C00004.png) | 1986-08-14 | 1986-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331292U (US06521211-20030218-C00004.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03290093A (ja) * | 1990-04-05 | 1991-12-19 | Daikin Ind Ltd | ターボ冷凍機のサージング防止装置 |
| JPH0893688A (ja) * | 1994-09-20 | 1996-04-09 | Kobe Steel Ltd | 遠心圧縮機の容量制御装置 |
| JP2007010243A (ja) * | 2005-06-30 | 2007-01-18 | Hitachi Ltd | ヒートポンプ装置及びヒートポンプの運転方法 |
| WO2013051559A1 (ja) * | 2011-10-03 | 2013-04-11 | 株式会社Ihi | 遠心圧縮設備とそのサージング防止方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5060807A (US06521211-20030218-C00004.png) * | 1973-10-03 | 1975-05-26 | ||
| JPS5217203A (en) * | 1976-03-23 | 1977-02-09 | Owens Illinois Inc | Means for preventing surge in centrifugal compressors drive by electric motors and apparatus therefor |
-
1986
- 1986-08-14 JP JP12468486U patent/JPS6331292U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5060807A (US06521211-20030218-C00004.png) * | 1973-10-03 | 1975-05-26 | ||
| JPS5217203A (en) * | 1976-03-23 | 1977-02-09 | Owens Illinois Inc | Means for preventing surge in centrifugal compressors drive by electric motors and apparatus therefor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03290093A (ja) * | 1990-04-05 | 1991-12-19 | Daikin Ind Ltd | ターボ冷凍機のサージング防止装置 |
| JPH0893688A (ja) * | 1994-09-20 | 1996-04-09 | Kobe Steel Ltd | 遠心圧縮機の容量制御装置 |
| JP2007010243A (ja) * | 2005-06-30 | 2007-01-18 | Hitachi Ltd | ヒートポンプ装置及びヒートポンプの運転方法 |
| WO2013051559A1 (ja) * | 2011-10-03 | 2013-04-11 | 株式会社Ihi | 遠心圧縮設備とそのサージング防止方法 |
| JP2013079586A (ja) * | 2011-10-03 | 2013-05-02 | Ihi Corp | 遠心圧縮設備とそのサージング防止方法 |
| US10202980B2 (en) | 2011-10-03 | 2019-02-12 | Ihi Rotating Machinery Engineering Co., Ltd. | Centrifugal compressor apparatus and method for preventing surge therein |
