JP2017220999A5 - - Google Patents
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- JP2017220999A5 JP2017220999A5 JP2016112521A JP2016112521A JP2017220999A5 JP 2017220999 A5 JP2017220999 A5 JP 2017220999A5 JP 2016112521 A JP2016112521 A JP 2016112521A JP 2016112521 A JP2016112521 A JP 2016112521A JP 2017220999 A5 JP2017220999 A5 JP 2017220999A5
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- JP
- Japan
- Prior art keywords
- transformer
- bus
- housing
- power supply
- supply system
- 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.)
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- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims 1
- 230000004308 accommodation Effects 0.000 description 1
Description
１ 変圧器、２ 母線変換部、３ コントロールセンタ、３ａ，３ｂ，３ｃ，３ｄ コントロールセンタ群、４ 負荷、５ 変圧器収納部、５ａ 制御線収容室、６ 変圧器主母線、７ 筐体、７ａ 制御線経路、７ｂ 制御線収容部、７ｃ 制御線取合口、８，８ａ，８ｂ 分岐母線、９ コントロールセンタ主母線、１０ 高圧受電端子、１１ 高圧ケーブル、１２ａ，１２ｂ，１２ｃ 接地母線、１３ 計器用変圧器
DESCRIPTION OF SYMBOLS 1 transformer, 2 bus-line conversion part, 3 control center, 3a, 3b, 3c, 3d control center group, 4 loads, 5 transformer accommodating part, 5a control line accommodation room, 6 transformer main bus, 7 housings, 7a control line path, 7b control line accommodating unit, 7c system Gosento abutment, 8, 8a, 8b branch busbars, 9 control center main bus, 10 high voltage power receiving terminal, 11 high-voltage cables, 12a, 12b, 12c grounding bus, 13 meter use transformer
Claims (5)
前記複数のコントロールセンタは、前記変圧器の低圧側に並列に接続され、
前記複数のコントロールセンタの内部に配置されたコントロールセンタ主母線の電流容量の合計値は、前記変圧器の低圧側に接続された変圧器主母線の電流容量より大きく設定されていることを特徴とする電源系統システム。 A transformer connected to a high voltage metal closed switch gear to step down high voltage to low voltage, and a plurality of control centers connected to the low voltage side of the transformer to receive the low voltage power and supply the low voltage power to a plurality of loads Equipped with
The plurality of control centers are connected in parallel to the low voltage side of the transformer,
A total value of current capacities of control center main buses disposed inside the plurality of control centers is set larger than current capacities of transformer main buses connected to the low voltage side of the transformer. Power supply system.
前記変圧器主母線の電流を分配する分岐母線を有する母線変換部を備え、
前記変圧器主母線と前記コントロールセンタ主母線とは、前記母線変換部の前記分岐母線を介して接続されていることを特徴とする電源系統システム。 In the power supply system according to claim 1,
A bus conversion unit having a branch bus for distributing the current of the transformer main bus,
The power supply system system characterized in that the transformer main bus and the control center main bus are connected via the branch bus of the bus conversion unit.
前記変圧器は、前記変圧器主母線と共に変圧器収納部に収容され、前記母線変換部は、筐体に前記分岐母線が収容されて構成され、前記コントロールセンタは、複数のコントロールセンタ群に分けられており、前記変圧器収納部の側面に隣接して前記母線変換部の前記筐体が配置され、前記母線変換部の前記筐体の側面に複数の前記コントロールセンタ群が接続されていることを特徴とする電源系統システム。 In power system system according to 請 Motomeko 2,
The transformer is housed in the transformer housing together with the transformer main bus, the bus conversion unit is configured by housing the branch bus in a housing, and the control center is divided into a plurality of control center groups The housing of the busbar conversion unit is disposed adjacent to the side surface of the transformer storage unit, and a plurality of control center groups are connected to the side surface of the housing of the busbar conversion unit. Power supply system characterized by
前記母線変換部は２つの母線変換部からなり、前記変圧器収納部の左右の側面に隣接して配置され、前記コントロールセンタ群は４群からなり、前記２つの母線変換部の前記筐体の前記変圧器収納部側とは反対側に２群ずつ接続されていることを特徴とする電源系統システム。 In the power supply system according to claim 3,
The busbar conversion unit comprises two busbar conversion units, and is disposed adjacent to the left and right sides of the transformer storage unit, and the control center group comprises four groups, and the housings of the two busbar conversion units. A power supply system characterized in that two groups are connected to the opposite side to the transformer storage unit side.
前記母線変換部の前記筐体には、更に、前記変圧器収納部から前記コントロールセンタ群へ繋がる接地母線と制御線が収容され、前記接地母線と前記制御線は、前記筐体の内部において前記コントロールセンタ群へ分配されていることを特徴とする電源系統システム。 The power supply system according to claim 3 or 4
A ground bus and a control line connected from the transformer storage unit to the control center group are further housed in the housing of the bus conversion unit, and the ground bus and the control line are formed in the housing within the housing. A power supply system characterized by being distributed to a control center group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016112521A JP6713840B2 (en) | 2016-06-06 | 2016-06-06 | Power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016112521A JP6713840B2 (en) | 2016-06-06 | 2016-06-06 | Power system |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017220999A JP2017220999A (en) | 2017-12-14 |
| JP2017220999A5 true JP2017220999A5 (en) | 2019-06-27 |
| JP6713840B2 JP6713840B2 (en) | 2020-06-24 |
Family
ID=60657874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016112521A Active JP6713840B2 (en) | 2016-06-06 | 2016-06-06 | Power system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6713840B2 (en) |
-
2016
- 2016-06-06 JP JP2016112521A patent/JP6713840B2/en active Active
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