Miller Cycle Engine Diagram. The operation of the miller cycle is shown on a p v diagram in fig. 2 and 2 gases perform useful work on a longer stroke so there is less residual losses at exhaust.
This so called miller cycle concerns nothing more than an asymmetric valves timing diagram in general but not always with a camshaft phasing unit. B intake stroke and exhaust stroke. It is found that the miller cycle engine has a potential for improved fuel efficiency but at the cost of a reduced power to weight ratio.
2 and 2 gases perform useful work on a longer stroke so there is less residual losses at exhaust.
Thermodynamic analysis of an over expanded engine when the exhaust valve of a. A compression stroke and expansion stroke. 1is a general configuration diagram of a miller cycle engine hereafter simply referred to as the engine 2according to a first embodiment of this invention. The pressurevolume and the temperatureentropy diagrams of an irreversible miller heat engine is shown in fig.