| 摘要 |
An apparatus and method for limiting diesel engine overspeed conditions (and thereby prevent engine damage) caused by the ingestion of lubricating oil from the turbocharger, or other source, into the diesel engine cylinders. In response to the development of an overspeed condition, the dynamic brake grids are coupled to the output of the main alternator to absorb the excess energy caused by the overspeed condition. Alternatively, non-combustible gases can be injected into the combustion system to limit the overspeed condition.
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