JPH0414705U - - Google Patents

Info

Publication number
JPH0414705U
JPH0414705U JP5298690U JP5298690U JPH0414705U JP H0414705 U JPH0414705 U JP H0414705U JP 5298690 U JP5298690 U JP 5298690U JP 5298690 U JP5298690 U JP 5298690U JP H0414705 U JPH0414705 U JP H0414705U
Authority
JP
Japan
Prior art keywords
temperature
steam
signal
comparator
controller
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
Application number
JP5298690U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5298690U priority Critical patent/JPH0414705U/ja
Publication of JPH0414705U publication Critical patent/JPH0414705U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00Combustion technologies with mitigation potential
    • Y02E20/16Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)

Description

【図面の簡単な説明】
第1図は本考案による蒸気温度制御装置の制御
系統を示したブロツク図、第2図はコンバインド
プラントの構成を示す図、第3図は従来の蒸気温
度制御装置を示すブロツク図である。 7……過熱蒸気温度、9……減温水調節弁、1
0……温度設定値、132……比較器、13……
排ガス温度、14……関数発生器、15……加算
器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 蒸気タービンへの過熱蒸気の温度を温度設定値
    と比較する比較器と、この比較器の偏差出力を入
    力して減温水調節弁への制御信号を出力するコン
    トローラとを備えた蒸気温度制御装置において、
    更に、ガスタービンの排気ガス温度の変化に応じ
    た信号を作成する関数発生器と、前記コントロー
    ラからの出力信号に関数発生器の出力信号を印加
    して減温水調節弁への制御信号とする加算器とを
    備えた排熱回収ボイラの蒸気温度制御装置。
JP5298690U 1990-05-23 1990-05-23 Pending JPH0414705U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5298690U JPH0414705U (ja) 1990-05-23 1990-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5298690U JPH0414705U (ja) 1990-05-23 1990-05-23

Publications (1)

Publication Number Publication Date
JPH0414705U true JPH0414705U (ja) 1992-02-06

Family

ID=31573773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5298690U Pending JPH0414705U (ja) 1990-05-23 1990-05-23

Country Status (1)

Country Link
JP (1) JPH0414705U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524635U (ja) * 1978-08-02 1980-02-18
JPS5554727U (ja) * 1978-10-06 1980-04-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5524635U (ja) * 1978-08-02 1980-02-18
JPS5554727U (ja) * 1978-10-06 1980-04-14

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