Answer: 5,957.63Provide the solution. A gasoline engine is an internal combustion enginethat requires fuel for its combustion and operation.Due to the development of its technology newdesigns are being developed. Among the newdesign of the engine, is the variable compressionturbo or VC-turbo that makes it more fuel-efficient,and moving parts are subjected to less mechanicalstress. Another design is the variable geometryturbo or VGT which is focused on energy recoveryfrom the exhaust system of the engine.Comparing to standard engine design:VC- Turbo is 1.10 times the standard engine cost.The maintenance cost is reduced by 0.65 than theusual. The fuel consumption is decreased by 0.12.VGT is 1.05 times the standard engine cost. Themaintenance cost is reduced by 0.32 than the usual.The fuel consumption is decreased by 0.07.The standard engine costs P320,000.00, themaintenance cost on average is at P15,000.00every 3 months. The average fuel consumption is10 km per liter.Consider the present cost of the engine andmaintenance cost within 1 year of engine usagewith an interest rate of 9% compounded semi-annually. Then, consider 12,000 km of travel forfuel consumption with gasoline priced at P45.00per liter.How much is the benefit of using only VGT(benefit-additional cost), in pesos?

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A gasoline engine is an internal combustion engine that requires fuel for its combustion and operation. Due to the development of its technology new designs are being developed. Among the new design of the engine, is the variable compression turbo or VC-turbo that makes it more fuel-efficient, and moving parts are subjected to less mechanical stress. Another design is the variable geometry turbo or VGT which is focused on energy recovery from the exhaust system of the engine. Comparing to standard engine design: VC- Turbo is 1.10 times the standard engine cost.

A gasoline engine is an internal combustion engine that requires fuel for its combustion and operation. Due to the development of its technology new designs are being developed. Among the new design of the engine, is the variable compression turbo or VC-turbo that makes it more fuel-efficient, and moving parts are subjected to less mechanical stress. Another design is the variable geometry turbo or VGT which is focused on energy recovery from the exhaust system of the engine. Comparing to standard engine design: VC- Turbo is 1.10 times the standard engine cost.

Sustainable Energy

2nd Edition

ISBN:9781337551663

Author:DUNLAP, Richard A.

Publisher:DUNLAP, Richard A.

Chapter20: Hydrogen

Section: Chapter Questions

Problem 8P

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