Author(s)

Zhou Xinyuan, Ge Futing, Yuan Fengyun, Liu Liang

Corresponding Author

Zhou Xinyuan

Abstract

Since the oil crisis in 1973, the world's oil prices are rising, the operating costs of ships are rising year by year. In 2013, energy efficiency design index (Energy Efficiency Design Index, EEDI) formally entered into force, a hard indicator is set for the emission of the ship's CO2, a new round of technical competition has been brought to the construction of ships, and the application of waste heat utilization technology is very effective for improving the efficiency of diesel engine. Experts and scholars at home and abroad have conducted in-depth studies on the utilization of ship waste heat, which is fruitful. In this paper, the current utilization technology of residual heat of ships is combed and analyzed.

Keywords

Diesel Engine, Heat Recovery, Eedi