发明名称 |
Method to control a gas engine and a gas engine system thereof |
摘要 |
In a gas engine system, air fed through a turbocharger is mixed with fuel gas flowing through a fuel gas supply line and supply into a combustion chamber is controlled. In case that the fuel gas has a low calorie or the engine output power is high, a portion of the fuel gas is diverged from the fuel gas supply line, and the flow rate thereof is set to a constant rate less than that of the diverged side fuel gas. The diverging fuel gas is fed into the combustion chamber through a divergence control valve while the remainder of the fuel gas is fed into the fuel flow control valve. In case that the fuel gas has a high calorie or the engine output power is low, the divergence control valve is closed so as to feed the fuel gas only into the gas supply main pipe.
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申请公布号 |
US8347861(B2) |
申请公布日期 |
2013.01.08 |
申请号 |
US20080450920 |
申请日期 |
2008.11.20 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD.;SHIMIZU YUUICHI;NISHIO HIDEKI;SUZUKI HAJIME |
发明人 |
SHIMIZU YUUICHI;NISHIO HIDEKI;SUZUKI HAJIME |
分类号 |
F02D41/00;F02M37/00;F02M61/00 |
主分类号 |
F02D41/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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