System and method for tuned exhaust

摘要

A system is provided that includes an exhaust system. The exhaust system includes a first and a second conduit configured to receive an exhaust from an engine having at least two cylinders and configured to operate at a range of less than 600 revolutions per minute. The exhaust system further includes a first chamber configured to receive the exhaust from the first and the second conduits, and a second chamber downstream of the first chamber and fluidly coupled to the first chamber by using a third conduit. The exhaust system additionally includes a third chamber downstream of the second chamber and fluidly coupled to the second chamber by using a fourth and a fifth conduit and an exhaust stack downstream of the third chamber and fluidly coupled to the third chamber.

主权项

1. A system, comprising:
an exhaust system, comprising:
a first and a second conduit configured to receive an exhaust from an engine having at least two cylinders;a first chamber configured to receive the exhaust from the first and the second conduits;a second chamber downstream of the first chamber and fluidly coupled to the first chamber by using a third conduit;a third chamber downstream of the second chamber and fluidly coupled to the second chamber by using a fourth and a fifth conduit;an exhaust stack downstream of the third chamber and fluidly coupled to the third chamber;an exhaust flow path through the first and second conduits, the first chamber, the third conduit, the second chamber, the fourth and fifth conduits, the third chamber, and the exhaust stack;at least one valve coupled to the exhaust flow path; anda controller communicatively coupled to the at least one valve, wherein the controller is configured to adjust the at least one valve to dynamically tune the exhaust system.