JPS5932135U - Exhaust gas temperature control device for exhaust turbine supercharging - Google Patents

Exhaust gas temperature control device for exhaust turbine supercharging

Info

Publication number
JPS5932135U
JPS5932135U JP1982127492U JP12749282U JPS5932135U JP S5932135 U JPS5932135 U JP S5932135U JP 1982127492 U JP1982127492 U JP 1982127492U JP 12749282 U JP12749282 U JP 12749282U JP S5932135 U JPS5932135 U JP S5932135U
Authority
JP
Japan
Prior art keywords
exhaust
exhaust gas
gas temperature
flow rate
control device
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.)
Granted
Application number
JP1982127492U
Other languages
Japanese (ja)
Other versions
JPS6136743Y2 (en
Inventor
一彦 橋本
義幸 梅本
Original Assignee
石川島播磨重工業株式会社
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 by 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP1982127492U priority Critical patent/JPS5932135U/en
Publication of JPS5932135U publication Critical patent/JPS5932135U/en
Application granted granted Critical
Publication of JPS6136743Y2 publication Critical patent/JPS6136743Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Supercharger (AREA)
  • Exhaust Silencers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の排気タービン過給ディーゼル機関の説明
図、第２図は機関の負荷と排ガス温度の関係を示した説
明図、第３図はガス量とガス温度の関係を示した説明図
、第４図は本考案の第１実施例を示した説明図、第５図
は同じく第２実施例を示した説明図である。 １・・・過給機ブロワ、２・・・過給機タービン、３・
・・空気冷却器、４・・・給気管、５・・・排気管、６
・・・機関シリンダ、７・・・排ガスエコノマイザ、８
・・・主バイパス管、９・・・過給空気バイパス管、１
０．１１・・・流量調整弁、１２・・・排気温度センサ
、１３・・・制御器、１４・・・排気ガスバイパス管、
１５・・・流量調整弁。 茶３図 Ｑ２　Ｑｔ ヵ・ス−￥；−Ｑ、−＝ｗ　　　　　　　　　Ｌ−−−
−−−茶４図 ９’　１１′−Figure 1 is an explanatory diagram of a conventional exhaust turbine supercharged diesel engine, Figure 2 is an explanatory diagram showing the relationship between engine load and exhaust gas temperature, and Figure 3 is an explanatory diagram showing the relationship between gas amount and gas temperature. , FIG. 4 is an explanatory diagram showing the first embodiment of the present invention, and FIG. 5 is an explanatory diagram showing the second embodiment. 1...Supercharger blower, 2...Supercharger turbine, 3...
...Air cooler, 4...Air supply pipe, 5...Exhaust pipe, 6
... Engine cylinder, 7 ... Exhaust gas economizer, 8
...Main bypass pipe, 9...Supercharged air bypass pipe, 1
0.11...Flow rate adjustment valve, 12...Exhaust temperature sensor, 13...Controller, 14...Exhaust gas bypass pipe,
15...Flow rate adjustment valve. Tea 3 figure Q2 Qt Ka・su-￥;-Q,-=w L----
---Brown 4 Figure 9'11'-

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 途中に流量調整弁を有して過給機ブロワの出口と過給機
タービンの入口とを接続した主バイパス管を備え、かつ
、途中に流量調整弁を有して前記過給機ブロワの出口と
入口とを接続した過給空気バイパス管と、途中に流量調
整弁を有して前記過給機タービンの入口と出口とを接続
した排気ガスバイパス管の、少なくとも一つを備え、し
かも、前記過給機タービンの出口に設けられた排気温度
センサと、この温度センサからの温度信号を入力して設
定温度との偏差を演算するとともにその偏差がなくなる
ように前記各バイパス管の流量調整弁を制御する制御器
とを備えていることを特徴とする、排気タービン過給の
排ガス温度制御装置。A main bypass pipe having a flow rate regulating valve in the middle and connecting the outlet of the supercharger blower and the inlet of the supercharger turbine, and having a flow rate regulating valve in the middle and connecting the outlet of the supercharger blower. and an exhaust gas bypass pipe having a flow rate regulating valve in the middle and connecting the inlet and outlet of the supercharger turbine. An exhaust temperature sensor is provided at the outlet of the turbocharger turbine, and the temperature signal from this temperature sensor is input to calculate the deviation from the set temperature, and the flow rate regulating valves of each bypass pipe are adjusted to eliminate the deviation. An exhaust gas temperature control device for exhaust turbine supercharging, comprising: a controller for controlling an exhaust gas temperature.
JP1982127492U 1982-08-25 1982-08-25 Exhaust gas temperature control device for exhaust turbine supercharging Granted JPS5932135U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982127492U JPS5932135U (en) 1982-08-25 1982-08-25 Exhaust gas temperature control device for exhaust turbine supercharging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982127492U JPS5932135U (en) 1982-08-25 1982-08-25 Exhaust gas temperature control device for exhaust turbine supercharging

Publications (2)

Publication Number Publication Date
JPS5932135U true JPS5932135U (en) 1984-02-28
JPS6136743Y2 JPS6136743Y2 (en) 1986-10-24

Family

ID=30289540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982127492U Granted JPS5932135U (en) 1982-08-25 1982-08-25 Exhaust gas temperature control device for exhaust turbine supercharging

Country Status (1)

Country Link
JP (1) JPS5932135U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196138A (en) * 1984-10-16 1986-05-14 Ngk Spark Plug Co Ltd Internal-combustion engine with supercharger
US11994079B2 (en) 2019-02-26 2024-05-28 Dolphin N2 Limited Split cycle engine control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196138A (en) * 1984-10-16 1986-05-14 Ngk Spark Plug Co Ltd Internal-combustion engine with supercharger
US11994079B2 (en) 2019-02-26 2024-05-28 Dolphin N2 Limited Split cycle engine control

Also Published As

Publication number Publication date
JPS6136743Y2 (en) 1986-10-24

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