Power generation system

A power generation system comprising:

• at least one combustion engine comprising a power generation arrangement, the power generation arrangement constructed and arranged to generate electricity from waste energy from the at least one combustion engine;
• the power generation arrangement comprising an electro-turbo compounding engine, a high temperature turbine engine, and a low temperature turbine engine;
• and
• an emissions unit for handling emissions from the system, the emissions unit comprising a carbon capture unit;
• wherein the emissions unit comprises:
• an accumulator that is constructed and arranged to homogenize flue gases received at the accumulator, and
• an induced draught fan to draw the homogenized flue gases away from the accumulator.