JPH0363038U - - Google Patents
Info
- Publication number
- JPH0363038U JPH0363038U JP12309989U JP12309989U JPH0363038U JP H0363038 U JPH0363038 U JP H0363038U JP 12309989 U JP12309989 U JP 12309989U JP 12309989 U JP12309989 U JP 12309989U JP H0363038 U JPH0363038 U JP H0363038U
- Authority
- JP
- Japan
- Prior art keywords
- power generation
- disconnector
- private power
- bus bar
- equipment
- 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
- 238000010248 power generation Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supply And Distribution Of Alternating Current (AREA)
Description
第１図は本考案による自家用発電装置を備えた
電源設備の一実施例を示す構成図である。
Ｔ１〜Ｔ３……変圧器、Ｇ１，Ｇ２……自家用
発電装置、５２Ｓ１〜５２Ｓ３……二次しや断器
、５２Ｇ１，５２Ｇ２……しや断器、５２Ｂ……
母線しや断器、５２ＬＡ１，５２ＬＡ２……既設
負荷しや断器、ＰＣ……補護回路。
FIG. 1 is a block diagram showing an embodiment of a power supply facility equipped with a private power generation device according to the present invention. T1 to T3 ...Transformer, G1 , G2 ...Private power generator, 52S1 to 52S3...Secondary cable breaker, 52G1, 52G2...Screw breaker, 52B...
Bus line disconnector, 52LA1, 52LA2...Existing load disconnector, PC...auxiliary circuit.
Claims (1)
変圧器と、上記変圧器の二次側と母線の間にそれ
ぞれ設けられた複数の二次しや断器と、上記母線
に連系して並列運転される自家用発電装置と、こ
の自家用発電装置が並列運転しているときは所定
の二次しや断器を開放しておき、上記自家用発電
装置が故障したとき、該二次しや断器を投入する
補護手段を設け、自家用発電装置が並列運転して
いる場合でも母線の短絡容量を既設負荷しや断器
のしや断容量以下に制限することを特徴とする自
家用発電装置を備えた電源設備。 A plurality of transformers that are constantly connected to the power purchasing system and receive power and are excited, a plurality of secondary disconnectors each installed between the secondary side of the transformer and the bus bar, and a plurality of secondary disconnectors that are connected to the bus bar. When the private power generation device is operated in parallel with the private power generation device, a predetermined secondary circuit disconnector is opened, and when the private power generation device fails, the secondary A private power generation system characterized by providing a supplementary means for turning on a disconnector and a disconnector, and limiting the short-circuit capacity of the bus bar to less than the short-circuit capacity of the existing load and disconnector even when the private power generation equipment is operating in parallel. Power equipment with equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12309989U JPH0363038U (en) | 1989-10-23 | 1989-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12309989U JPH0363038U (en) | 1989-10-23 | 1989-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0363038U true JPH0363038U (en) | 1991-06-20 |
Family
ID=31671087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12309989U Pending JPH0363038U (en) | 1989-10-23 | 1989-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0363038U (en) |
-
1989
- 1989-10-23 JP JP12309989U patent/JPH0363038U/ja active Pending
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