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Comparative Analysis of Natural Gas Cogeneration Incentives on Electricity Production in Latin America

Journal Article · · Energy Policy
 [1];  [2];  [3];  [4];  [4];  [5]
  1. Ingeniería Térmica Ltda, Medellín (Colombia); National Renewable Energy Lab. (NREL), Golden, CO (United States)
  2. Ingeniería Térmica Ltda, Medellín (Colombia); Fundación Ergon, Medellín (Colombia); MGM Innova Energy Services, Medellín (Colombia)
  3. MGM Innova Energy Services, Medellín (Colombia); National Univ. of Columbia, Medellin (Columbia)
  4. MGM Innova Energy Services, Medellín (Colombia)
  5. Univ. Pontificia Bolivariana, Medellín (Colombia)

An analysis to assess the influence of country-dependent variables and incentives on the feasibility of natural gas cogeneration projects in Latin America is presented in this work. The analysis is performed using a hypothetical industrial plant, where the cogeneration solution consists in the recovery of waste heat from the power generation for steam production. The feasibility is evaluated by calculating the Return of Investment (ROI) and the Internal Rate of Return (IRR) of the project. Eight Latin American countries are studied considering their specific natural gas markets, regulation, and macroeconomic variables. Two scenarios, electricity production for self-consumption and electricity production with power surplus sale, are independently analyzed considering the effects of available incentives. In the countries where the project is feasible, the application of incentives leads to a significant reduction in the ROI and, consequently, to an increment in the IRR. The effect of the interest rate and environmental impact were also analyzed. In general terms, along the region, the regulation for cogeneration is incipient while incentives are very standard and similar respect to lowering of import, Value-Added Tax (VAT), and income taxes, which seems to be designed purely to promote capital investment. Following the results from this study, it is of paramount importance to create new policy instruments in the future to advance the regulatory framework for cogeneration in Latin America.

Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
AC36-08GO28308
OSTI ID:
1659771
Report Number(s):
NREL/JA-5500-74604; MainId:19407; UUID:974d8144-71bf-e911-9c24-ac162d87dfe5; MainAdminID:7885
Journal Information:
Energy Policy, Journal Name: Energy Policy Vol. 142; ISSN 0301-4215
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (14)

The role of cogeneration systems in sustainability of energy journal November 2012
High efficiency cogeneration: CHP and non-CHP energy journal September 2017
Distributed generation: definition, benefits and issues journal April 2005
Electricity sector reforms in four Latin-American countries and their impact on carbon dioxide emissions and renewable energy journal November 2010
Analysis of renewable energy incentives in the Latin America and Caribbean region: The feed-in tariff case journal September 2013
Review and assessment of energy policy developments in Chile journal April 2019
Measures to promote renewable energies for electricity generation in Latin American countries journal May 2019
Natural gas regulation and policy in Brazil: Prospects for the market expansion and energy integration in Mercosul journal May 2019
Can Bolivia keep its role as a major natural gas exporter in South America? journal July 2016
Distributed electricity generation in Brazil: An analysis of policy context, design and impact journal December 2017
Sugarcane can afford a cleaner energy profile in Latin America & Caribbean journal June 2018
A review of renewable energy based cogeneration technologies journal October 2011
Sustainable Energy from agro-industrial wastewaters in Latin-America journal April 2016
A Natural Fit: Electricity-Gas Integration Challenges in South America journal November 2014

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