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Design of automatic control system to control the flow of biogas fuel into internal combustion system / Mohamad Saufi Ayob

By:

Mohamad Saufi Ayob

Material type: Text

TextPublication details: Kuantan, Pahang : UMP, 2010Description: xvii, 42 p. : ill. (some col.) ; 30 cm. + 1 computer discISBN:

THE0006385(Local)

Other title:

Design of automatic control system to control the flow of biogas fuel into internal combustion system [computer file]

Subject(s):

Dissertation note: Project paper (Bachelor of Mechanical Engineering with Automotive Engineering) -- Universiti Malaysia Pahang - 2010 Abstract: This work is to analyze the parameter and variables that used to design an automatic control system to control biogas fuel in internal combustion engine. The objective of this thesis is to design the automatic control system. It shows that for governed engines, the governor maintains constant engine rpm by moving the throttle to control fuel supply to the engine and match power output to the engine load. The function of the mechanical governor is to adjust the fuel valve angle so the load on the engine will maintain the desired engine rpm at the horsepower setting selected. Performance of the designed automatic control system was investigated and the effect of the automatic control system to the internal combustion engine predicted. System analysis for the project were done by using manual calculation to set the displacement and force affected by the governor and the size opening of the valve and also using FORTRAN code to analyze the speed and position of the mechanical governor by using certain input speed that have been decided. In conclusion, this thesis aim to explain the significant of the automatic control system that have been designed and describe how the system can manage to maintain the optimum speed during steady state and transient condition.

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Holdings ( 2 )
Title notes ( 3 )

Holdings
Item type	Current library	Call number	Copy number	Status	Date due	Barcode
Final Year Report	UMPLIB PEKAN	TJ799 .S28 2010 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000054135
Final Year Report	UMPLIB PEKAN	CD 5083 \| TJ799 .S28 2010 rs Bc. (Browse shelf(Opens below))	1	Not for loan		0000054136

Project paper (Bachelor of Mechanical Engineering with Automotive Engineering) -- Universiti Malaysia Pahang - 2010

Bibliography : p. 34-35

This work is to analyze the parameter and variables that used to design an automatic control system to control biogas fuel in internal combustion engine. The objective of this thesis is to design the automatic control system. It shows that for governed engines, the governor maintains constant engine rpm by moving the throttle to control fuel supply to the engine and match power output to the engine load. The function of the mechanical governor is to adjust the fuel valve angle so the load on the engine will maintain the desired engine rpm at the horsepower setting selected. Performance of the designed automatic control system was investigated and the effect of the automatic control system to the internal combustion engine predicted. System analysis for the project were done by using manual calculation to set the displacement and force affected by the governor and the size opening of the valve and also using FORTRAN code to analyze the speed and position of the mechanical governor by using certain input speed that have been decided. In conclusion, this thesis aim to explain the significant of the automatic control system that have been designed and describe how the system can manage to maintain the optimum speed during steady state and transient condition.