JPS59139751U - Combustion control device - Google Patents
Combustion control deviceInfo
- Publication number
- JPS59139751U JPS59139751U JP3097683U JP3097683U JPS59139751U JP S59139751 U JPS59139751 U JP S59139751U JP 3097683 U JP3097683 U JP 3097683U JP 3097683 U JP3097683 U JP 3097683U JP S59139751 U JPS59139751 U JP S59139751U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- fuel
- control device
- combustion control
- signal
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の燃焼制御装置のブロック線図、第２図は
本考案の燃焼制御装置の一実施例のブロック線図である
。
１・・・蒸気圧力検出器、２・・・燃料ガス流量検出器
、３・・・燃料油流量検出器、４・・・空気流量検出器
、５・・・空気・燃料油調整器、６・・・空気・燃料ガ
ス比調整器、７・・・蒸気圧力設定器、８． １２．
１３゜１４・・・加減器、９，１５．１７・・・比例積
分器、 ′１０・・・除算器、１１・・・空燃比調整器
、１６・・・燃料油制御弁、１８・・・空気制御ユニッ
ト、１００・・・燃焼空気補正回路、１０１・・・酸素
検出器、１０２・・・、窒素ガス補正回路、１０３・・
・乗算器。FIG. 1 is a block diagram of a conventional combustion control device, and FIG. 2 is a block diagram of an embodiment of the combustion control device of the present invention. 1... Steam pressure detector, 2... Fuel gas flow rate detector, 3... Fuel oil flow rate detector, 4... Air flow rate detector, 5... Air/fuel oil regulator, 6 ... Air/fuel gas ratio regulator, 7... Steam pressure setting device, 8. 12.
13゜14...Adjuster, 9,15.17...Proportional integrator, '10...Divider, 11...Air-fuel ratio regulator, 16...Fuel oil control valve, 18... - Air control unit, 100... Combustion air correction circuit, 101... Oxygen detector, 102..., Nitrogen gas correction circuit, 103...
- Multiplier.
Claims (1)
、同検出器出力と燃料流量と空気流量とが入力されて正
味燃料量を逆算し燃料補正信号を出力する窒素ガス補正
回路と、同補正回路出力と燃料流量信号とを乗算した信
号に基づいて燃料流量および空気流量を調節する制御器
とを具備することを特徴とする燃焼制御装置。An oxygen concentration detector in the combustion exhaust gas of gaseous fuel containing nitrogen, and a nitrogen gas correction circuit that receives the output of the detector, fuel flow rate, and air flow rate, back calculates the net fuel amount, and outputs a fuel correction signal. A combustion control device comprising: a controller that adjusts a fuel flow rate and an air flow rate based on a signal obtained by multiplying a correction circuit output and a fuel flow rate signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3097683U JPS59139751U (en) | 1983-03-03 | 1983-03-03 | Combustion control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3097683U JPS59139751U (en) | 1983-03-03 | 1983-03-03 | Combustion control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59139751U true JPS59139751U (en) | 1984-09-18 |
Family
ID=30161834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3097683U Pending JPS59139751U (en) | 1983-03-03 | 1983-03-03 | Combustion control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59139751U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573848A (en) * | 1980-05-08 | 1982-01-09 | Bayer Ag | Aqueous dispersion and manufacture |
-
1983
- 1983-03-03 JP JP3097683U patent/JPS59139751U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS573848A (en) * | 1980-05-08 | 1982-01-09 | Bayer Ag | Aqueous dispersion and manufacture |
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