JPS6147288B2 - - Google Patents
Info
- Publication number
- JPS6147288B2 JPS6147288B2 JP2224480A JP2224480A JPS6147288B2 JP S6147288 B2 JPS6147288 B2 JP S6147288B2 JP 2224480 A JP2224480 A JP 2224480A JP 2224480 A JP2224480 A JP 2224480A JP S6147288 B2 JPS6147288 B2 JP S6147288B2
- Authority
- JP
- Japan
- Prior art keywords
- steam
- turbine
- temperature
- pressure
- seal
- 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.)
- Expired
Links
- 238000012856 packing Methods 0.000 claims description 38
- 238000007789 sealing Methods 0.000 claims description 30
- 210000004907 gland Anatomy 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims 1
- 230000008646 thermal stress Effects 0.000 description 13
- 239000012530 fluid Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010420 art technique Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2224480A JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2224480A JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56118503A JPS56118503A (en) | 1981-09-17 |
| JPS6147288B2 true JPS6147288B2 (enrdf_load_stackoverflow) | 1986-10-18 |
Family
ID=12077375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2224480A Granted JPS56118503A (en) | 1980-02-26 | 1980-02-26 | Turbine gland sealing steam line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56118503A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2614211B2 (ja) * | 1986-02-28 | 1997-05-28 | 株式会社東芝 | 蒸気タービングランドスチームシール系統圧力調整装置 |
| US8650878B2 (en) * | 2010-03-02 | 2014-02-18 | General Electric Company | Turbine system including valve for leak off line for controlling seal steam flow |
| CN102052103A (zh) * | 2010-10-14 | 2011-05-11 | 山东电力高等专科学校 | 轴封供汽母管压力自动调节器 |
-
1980
- 1980-02-26 JP JP2224480A patent/JPS56118503A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56118503A (en) | 1981-09-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6339926B1 (en) | Steam-cooled gas turbine combined power plant | |
| US5660037A (en) | Method for conversion of a reheat steam turbine power plant to a non-reheat combined cycle power plant | |
| US5109665A (en) | Waste heat recovery boiler system | |
| JPS6193208A (ja) | タ−ビンバイパス系統 | |
| JP2000161014A5 (enrdf_load_stackoverflow) | ||
| US5042247A (en) | Overspeed protection method for a gas turbine/steam turbine combined cycle | |
| US6237543B1 (en) | Sealing-steam feed | |
| US2586510A (en) | Reheater control for turbine apparatus | |
| US5388411A (en) | Method of controlling seal steam source in a combined steam and gas turbine system | |
| CN108317500A (zh) | 低热值煤气发电厂停机不停炉的系统及方法 | |
| JPS6147288B2 (enrdf_load_stackoverflow) | ||
| JP2002004807A (ja) | タービンの蒸気制御装置 | |
| JP3660727B2 (ja) | 一軸型コンバインドサイクルプラントの運転方法 | |
| JPH0932512A (ja) | 蒸気タービングランドシールの蒸気供給装置 | |
| JPH08200016A (ja) | 複合サイクル発電プラント負荷制御システム | |
| JPS63117107A (ja) | 補助蒸気装置 | |
| JP3133183B2 (ja) | コンバインドサイクル発電プラント | |
| JPH11148603A (ja) | 石炭・残渣油ガス化複合発電プラントの制御装置 | |
| EP0978636B1 (en) | Combined cycle power plant | |
| CN212319772U (zh) | 火电厂提高锅炉水动力工况稳定性和脱硝入口烟温的装置 | |
| JPH08200010A (ja) | 複合発電プラント及びその運転方法 | |
| JPS59224405A (ja) | タ−ビングランドシ−ル蒸気系統 | |
| JPS6033965B2 (ja) | 蒸気タ−ビンにおけるシ−ル蒸気の温度制御方法および装置 | |
| JPH08121112A (ja) | 一軸型複合サイクル発電設備 | |
| JPS63117106A (ja) | タ−ビンプラント停止制御方法及び同装置 |