JPH041377U - - Google Patents
Info
- Publication number
- JPH041377U JPH041377U JP4234590U JP4234590U JPH041377U JP H041377 U JPH041377 U JP H041377U JP 4234590 U JP4234590 U JP 4234590U JP 4234590 U JP4234590 U JP 4234590U JP H041377 U JPH041377 U JP H041377U
- Authority
- JP
- Japan
- Prior art keywords
- cooling air
- exciter
- duct
- cooler
- electric machine
- 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
- 238000001816 cooling Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図はこの考案の一実施例によるエキサイタ
付回転電機の冷却装置を示す構成図、第２図は従
来のエキサイタ付回転電機の冷却装置を示す構成
図である。
１……回転電機、２……回転電機室、３……エ
キサイタ、４……エキサイタ室、６……クーラ、
７……排気ダクト、８……吸気ダクト、９，１２
……フアン、１０……エキサイタダクト、１１…
…連通孔、１３……案内ダクト、１４……接続ダ
クト。なお、図中、同一符号は同一、又は相当部
分を示す。
FIG. 1 is a block diagram showing a cooling device for a rotating electric machine with an exciter according to an embodiment of the invention, and FIG. 2 is a block diagram showing a conventional cooling device for a rotating electric machine with an exciter. 1... Rotating electrical machine, 2... Rotating electrical machine room, 3... Exciter, 4... Exciter room, 6... Cooler,
7...Exhaust duct, 8...Intake duct, 9,12
...Juan, 10...Exciter duct, 11...
...Communication hole, 13...Guide duct, 14...Connection duct. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
れる冷却空気が通る吸気ダクトと、上記吸気ダク
トの出口に設けられた吸気用のフアンと、上記フ
アンから得られる冷却空気が流入され回転電機が
設置された回転電機室と、上記フアンから得られ
る冷却空気の一部を案内する通風案内ダクトと、
上記通風案内ダクトから得られる冷却空気が流入
され上記回転電機を励磁するエキサイタが設置さ
れたエキサイタ室と、上記エキサイタ室と上記吸
気ダクトとを連通する連通孔と、上記回転電機室
から排気される空気を上記クーラに送る排気ダク
トとを備えたエキサイタ付回転電機の冷却装置。 A rotating electrical machine is installed, including a cooler for cooling air, an intake duct through which cooling air obtained from the cooler passes, an intake fan provided at the outlet of the intake duct, and a rotating electric machine into which the cooling air obtained from the fan flows. a rotating electrical equipment room; a ventilation guide duct that guides a portion of the cooling air obtained from the fan;
Cooling air obtained from the ventilation guide duct flows into an exciter chamber in which an exciter for exciting the rotating electric machine is installed, a communication hole communicates the exciter chamber with the intake duct, and the air is exhausted from the rotating electric machine room. A cooling device for a rotating electrical machine with an exciter, comprising an exhaust duct that sends air to the cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4234590U JPH041377U (en) | 1990-04-20 | 1990-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4234590U JPH041377U (en) | 1990-04-20 | 1990-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041377U true JPH041377U (en) | 1992-01-08 |
Family
ID=31553812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4234590U Pending JPH041377U (en) | 1990-04-20 | 1990-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041377U (en) |
-
1990
- 1990-04-20 JP JP4234590U patent/JPH041377U/ja active Pending
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