REQUIREMENTS TO BE FILLED STARTER SYSTEM
In general, motorcycles are equipped with an electric starter system , used current source is a battery . In this case the condition of the battery must be able to produce rotary power ( torque ) is very large . In addition to the expected size of the battery is also smaller and lighter .Starter motor in the electric starter system must be able to generate a large torque of the limited battery power source . So for a starter system that comes with the starter motor direct current ( DC ) . In determining the appropriate starter motor according to the needs of an engine , there are several factors to consider , among other things :a. The nature of the starterRotary power ( torque ) generated starter motor will increase the levels of current flowing in the starter proportionally ( equivalent ) . The lower the rotation , the greater the current flowing in the starter so as to produce rotary powerlarge . Similarly, the voltage supplied to the starter , if the voltage is getting bigger , then the capacity will decrease . Therefore, the capacity is closely related to the starter battery .b . Rotational speed of the engineEngine will not start ( live ) before doing repetitive work cycle , which measures the suction , compression , combustion ( effort ) and discard. The first step to start the engine , then rotate and cause the initial combustion cycle ( preliminary ) . Starter motor should be at leastrotating the engine at the minimum speed necessary to obtain the initial combustion . The minimum rotational speed required to turndifferent machines depending on the construction ( number of cylinders , cylinder volume , the shape of the combustion chamber ) and working conditions ( temperature and air pressure , air and fuel mixture and spark plugs lonctan ) , but in general for motor gasoline ranged from 40 to 60 rpm .c . Torque is generated to drive the engine starterThe resulting torque starter is an important factor in determining whether the starter to function properly or not . Each engine has a maximum torque generated , eg a 100 cc engine with a maximumtorquenya is 0.77 kg - m . To be able to move the machine with the capacity , the required torque exceeds the capacity ( up to 6 times ) . But in general the starter only has a torque that is not much different from the maximum engine torque will not be able cranking. To overcome this, the starter motor is equipped with a pinion gear (pinion gear), so that the resulting moment can be enlarged.
In general, motorcycles are equipped with an electric starter system , used current source is a battery . In this case the condition of the battery must be able to produce rotary power ( torque ) is very large . In addition to the expected size of the battery is also smaller and lighter .Starter motor in the electric starter system must be able to generate a large torque of the limited battery power source . So for a starter system that comes with the starter motor direct current ( DC ) . In determining the appropriate starter motor according to the needs of an engine , there are several factors to consider , among other things :a. The nature of the starterRotary power ( torque ) generated starter motor will increase the levels of current flowing in the starter proportionally ( equivalent ) . The lower the rotation , the greater the current flowing in the starter so as to produce rotary powerlarge . Similarly, the voltage supplied to the starter , if the voltage is getting bigger , then the capacity will decrease . Therefore, the capacity is closely related to the starter battery .b . Rotational speed of the engineEngine will not start ( live ) before doing repetitive work cycle , which measures the suction , compression , combustion ( effort ) and discard. The first step to start the engine , then rotate and cause the initial combustion cycle ( preliminary ) . Starter motor should be at leastrotating the engine at the minimum speed necessary to obtain the initial combustion . The minimum rotational speed required to turndifferent machines depending on the construction ( number of cylinders , cylinder volume , the shape of the combustion chamber ) and working conditions ( temperature and air pressure , air and fuel mixture and spark plugs lonctan ) , but in general for motor gasoline ranged from 40 to 60 rpm .c . Torque is generated to drive the engine starterThe resulting torque starter is an important factor in determining whether the starter to function properly or not . Each engine has a maximum torque generated , eg a 100 cc engine with a maximumtorquenya is 0.77 kg - m . To be able to move the machine with the capacity , the required torque exceeds the capacity ( up to 6 times ) . But in general the starter only has a torque that is not much different from the maximum engine torque will not be able cranking. To overcome this, the starter motor is equipped with a pinion gear (pinion gear), so that the resulting moment can be enlarged.
No comments:
Post a Comment