| 发明名称 |
SYSTEM FOR PILOT SUBCHAMBER TEMPERATURE CONTROL |
| 摘要 |
There is described a system and method for controlling a temperature in the subchamber of a rotary engine. At least one first measurement of at least one engine operating parameter and a second measurement indicative of a present temperature in the subchamber are received. A setpoint for the temperature in the subchamber is computed from the at least one first measurement. In response to the second measurement, at least one control signal indicative of a request to adjust the present temperature towards the setpoint is generated and sent to the engine. |
| 申请公布号 |
US2014251258(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201313789989 |
申请日期 |
2013.03.08 |
| 申请人 |
PRATT & WHITNEY CANADA CORP. |
发明人 |
THOMASSIN Jean;SCHULZ Edwin |
| 分类号 |
F02B19/12 |
主分类号 |
F02B19/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system for controlling a temperature in a pilot subchamber for pilot injection of fuel in an internal combustion engine, the system comprising:
a receiving unit adapted to
receive at least one first measurement of at least one engine operating parameter, andreceive a second measurement indicative of a present temperature in the subchamber; and a processing unit adapted to
compute from the at least one first measurement a setpoint for the temperature in the subchamber,generate in response to the second measurement at least one control signal indicative of a request to adjust the present temperature towards the setpoint, andsend the at least one control signal to the engine. |
| 地址 |
Longueuil CA |
