Presentation Profile
An Innovative Adaptable EngineDesign for Effectively Conducting Measurements of RON, MON, for Testing Octane Levels.
Currently Scheduled: 10/10/2023 - 2:00 PM - 2:20 PM
Main Author
Raj Shah - Koehler Instrument Company, Inc.
- Nashita Nawarah - Dept. Of Chemical Engineering, State Univ. of NY, Stony Brook
- Anthony Schevon - Koehler Instrument Company, Inc.
Abstract:
Detonation is a phenomenon that occurs when the air-fuel mixture in the combustion chamber of an engine ignites prematurely, causing uncontrolled combustion and pressure spikes that can damage the engine and reduce its efficiency. To evaluate a fuel's ability to resist knocking or detonation during combustion, a versatile engine such as Koehler Instrument Company's K90901 Combination Octane Rating Unit Engine can provide precise and reliable measurements. This engine is capable of effectively measuring the Research Octane Number (RON), Motor Octane Number (MON), and other octane testing procedures, in accordance with ASTM D2699 and ASTM D2700. The engine is designed to operate under a variety of conditions, including variable compression ratios, spark timing, and air-to-fuel ratios, which are necessary for testing different fuel formulations and compositions. It is capable of simulating real-world driving conditions, such as different temperatures, altitudes, and driving speeds, in order to accurately measure a fuel's octane rating. The use of this engine can enable researchers and manufacturers to test and develop new fuels and fuel additives that can improve engine performance, reduce emissions, and increase fuel efficiency. This poster will highlight the various types of octane testing methods and describe the operation of the engine itself.
