Waste Power Plant Modeling Based Landfill Pretreatment and HCCI (Homogeneous Charge Compression Ignition) Generator Engine
Wahyu Hendra W, Gunawan Nugroho
Abstract
Waste management is cruisal problem for major cities in all countries. Technically, MSW (Municipal Solid Waste) biological processes can be converted into LFG (landfill Gas), which can be used as an energy source for electricity generation. LFG utilization as fuel for power generation is also supported by the presence of motor fuel engines based HCCI (Homogeneous Charge Compression Ignition). To ensure the successful adoption of waste power plan based HCCI engine-generator, in the form of mathematical modeling studies of biogas production in a region need to be done carefully. The formulation waste power plant models with engine HCCI, is based on the reference model and reference experimental results of each part in the power plant waste that includes, production of biogas from landfill, biogas filter, generator power conversion HCCI. The production of biogas from landfills using multicomponent models, biogas filter using a filter system with a suspension of dolomite, and for the conversion of electricity using a generator HCCI referring to the results of experiments that has been conducted by Bedoya,2012. Waste power plant modeling result shows, if power output 3.725 .10-3 of capacity HCCI engine fuel consumption.
Keywords
HCCI Generator Engine; modeling; waste power plant
Narros A, Del Peso MI, Mele G, Vinot M, Fernández E, Rodríguez ME. 2009. Determination of siloxanes in landfill gas by adsorption on Tenax tubes and TD-GC-MS, In: Proceedings of the twelfth international waste management and landfill symposium. Italy: CISA Publisher.
Bedoya, Ivan D. 2012. Experimental study of biogas combustion in an HCCI engine for power generation with high indicated efficiency and ultra-low NOx emissions, Energy Conversion and Management 53 (2012) 154–162.
Nathan S S. 2010. An experimental study of the biogas–diesel HCCI mode of engine operation, Energy Conversion and Management 51 (2010) 1347–1353.
Mahar R B, Sahito A R, Yue D. 2014. Modeling and simulation of landfill gas production from pretreated MSW landfill simulator, Front. Environ. Sci. Eng. DOI 10.1007/s11783-014-0685-6.
Makarevicience V and Sendzikiene E. 2015. Technological assumptions for biogas purification, Environmental Technology, 10.1080/09593330.2015.1008585.
