Edwin N. Quiros

Associate Professor



  • BS in Mechanical Engineering, University of the Philippines Diliman, 1982
  • PhD in Energy Engineering, University of the Philippines Diliman, 1989

Research Interests

  • fuels
  • engine performance and emissions
  • vehicle performance and emissions
  • transportation
  • energy and power plant engineering
  • thermal processing and analysis

Research + Projects

Quiros, E. N. and Vergel, K. B. N., "Fuel Economy of Jeepneys in the Philippines," AUN/SEED/Net Regional Conference on Environmental and Energy Engineering, King Mongkut Institute of Technology Ladkrabang, Thailand, Nov. 13-14, 2014.

Truong, P. K., Quiros, E. N., and
Rollon, A. P., "Performance and Emissions Characteristics of Ozonated Coconut Oil as a Biofuel for Diesel Engines," 2nd AUN/SEED/Net Regional Conference on New/Renewable Energy, Burapha University, Thailand, Jan. 21-22, 2010.

Quiros, E. N., "Philippine Experience in Biofuels," AUN/SEED/Net Workshop on New/Renewable Energy, Institute of Technology of Cambodia, Sep. 4, 2007.

Denoga, G. J. C., Quiros, E. N., "Comparing Diesel Fuels at Various T90 Distillation Temperatures: Engine Performance, Vibration and Emissions," Philippine Engineering Journal 2006, College of Engineering, University of the Philippines, Diliman, Q.C.

Quiros, E. N., "Engine Performance and Emissions Characteristics of a Diesel Fuel Additive," AUN/SEED-NET Field-Wise Seminar on Mechanical and Aeronautical Engineering 2005, University of Malaya, September 5-6, 2005, Selangor, Malaysia.

Daisho Y., Yaeo T., Koseki T., Saito T., Kihara R., and Quiros E. N., "Combustion and Exhaust Emissions in a Direct-Injection Diesel Engine Dual-Fueled with Natural Gas," SAE 950465, Society of Automotive Engineers
International Congress & Exposition, February 27 - March 2, 1995, Detroit, Michigan.

Quiros, E. N., "Computer Modelling of Engine Cycles Using the Ideal Gas Approximation," Philippine Engineering Journal, December 1994.

Quiros E. N., Adams J. W., Otis D. R., Myers P. S., "Experimental and Theoretical Evaluation of a Toroidal Combustion Chamber for Stratified Charge Engines," SAE 900606, Society of Automotive Engineers International
Congress & Exposition, February 1990, Detroit, Michigan.

Quiros E. N., Adams J. W., Myers P. S. "An Experimental Investigation of a Toroidal Engine Combustion Chamber," Philippine Engineering Journal, December 1988.