Thls paper provides a zeolite-water adsorption refrigeration system for producing chill water, in which zeolite 13X H20 is used as a worklng pair and the exhaust gas from diesel engine ie utilized as a heat source.The system is to be used on a fishing boat for preserving aquatic products. The deslgn of the system is given. The adsorption Unlt consist of many adsorption elemen~& The dynamlC curv...

In this paper the characteristics of the cold test technology will be described and a monitoring method for quality tests of diesel engines at the end of assembly line will be considered. A variety of different techniques for processing vibration signals has been proposed by many researchers but only a few applications in cold test monitoring exist. The determination of reliable threshold value...

A multivariable control scheme is designed that reduces smoke generation on an experimental marine Diesel engine equipped with a variable geometry turbocharger v The variable geometry turbocharger allows the improvement of the steady state ship hydrody namic and propulsion characteristics and requires coordination with the injected mass fuel to achieve a good transient performance Copyright c IFAC

In this study, energy and exergy analysis were performed for a single cylinder, water-cooled diesel engine using biodiesel, diesel and bioethanol blends. Each experiment was performed at twelve different engine speeds between 1000 and 3000 rev/min at intervals of 200 rev/min for four different fuel blends. The fuel blends, prepared by mixing biodiesel and diesel in different proportions fuel wi...

In this paper the authors analyze different alternatives to provide energy utilities to a hospital center with cogeneration systems with diesel engines and gas turbines. The study considers several power sizes and control strategies, so it shows the influence of these parameters, showing that in this case the options with diesel engines are more efficient than the equivalent ones with gas turbi...

Combustion Science and Technology Publication details, including instructions for authors and subscription information: http://www.informaworld.com/smpp/title~content=t713456315 Modeling of Diesel Combustion, Soot and NO Emissions Based on a Modified Eddy Dissipation Concept Sangjin Hong a; Margaret S. Wooldridge a; Hong G. Im a; Dennis N. Assanis a; Eric Kurtz b a Mechanical Engineering Depart...

The objectives in this thesis are to present a model of a variable venturi in an exhaust gas recirculation (EGR) system located in a heavy duty diesel engine. A new legislation called EURO 4 will come into force in 2005 which affects truck development and it will require an On-Board Diagnostic system in the truck. If model based diagnostic systems are to be used, one of the advantages is that t...

JP-8 SURROGATES FOR DIESEL ENGINE APPLICATION:DEVELOPMENT, VALIDATION, AND CFD SIMULATIONby

Hybrid tree harvester with a 60 kW diesel engine combined with a battery pile could be a "green" forest harvesting and transportation system. With the new design, the diesel engine maintains a constant engine speed, keeping fuel consumption low while charging the batteries that drive the forwarder. As an additional energy saving method, the electric motors work as generators to charge the batte...