Input shaft in rotating but output shaft is not rotating sometimes when the load id high otherwise it is rotating..for what reason it is not rotating when it is in load what to be checked inside the piv gear box and how yo check?? ....etc

[:=Read Full Message Here=:]

To get full information or details of iv and piv drives pdf please have a look on the pages

http://seminarsprojects.net/Thread-positively-infinitely-variable-transmission

if you again feel trouble on iv and piv drives pdf please reply in that page and ask specific fields in iv and piv drives pdf ....etc

[:=Read Full Message Here=:]

to get information about the topic chain drives related topic refer the page link bellow

http://seminarsprojects.net/Thread-chain-drive-full-presentation?pid=38544&mode=threaded ....etc

[:=Read Full Message Here=:]

difference between chopper fed drives and converter fed drives pdf

If the source of supply is d.c. (for example in a battery vehicle or a rapid transit system) a chopper-type converter is usually employed. The basic operation of a single-switch chopper was discussed in topic 2, where it was shown that the average output voltage could be varied by periodically switching the battery voltage on and of for varying intervals. The principal difference between the thyristor-controlled rectifier and the chopper is that in the former the motor current ....etc

[:=Read Full Message Here=:]

Abstract Even though their capacities are still orders of mag- nitude lower than those of hard disks, flash storage sys- tems are rapidly gaining importance in energy-constrained systems. This paper focuses on USB flash drives, which can provide portable storage to mobile systems or stor- age to systems that otherwise do not have persistent stor- age opportunities (e.g., low-power sensor devices). The paper presents studies relating to power consumption, en- ergy overheads and benefits, and performance impacts of USB flash drives. The key insig ....etc

[:=Read Full Message Here=:]

To get full information or details of power converters and ac electrical drives with linear neural networks please have a look on the pages

http://seminarsprojects.net/Thread-energy-efficient-electrical-drives

http://seminarsprojects.net/Thread-an-ultrahigh-speed-low-power-electrical-drive-system

if you again feel trouble on power converters and ac electrical drives with linear neural networks please reply in that page and ask specific fields ....etc

[:=Read Full Message Here=:]

To get full information or details of power electronics and drives please have a look on the pages

http://seminarsprojects.net/Thread-power-electronics-in-ship-propulsion-electric-motors

http://seminarsprojects.net/Thread-integrated-power-electronics-module--2340?pid=2432

if you again feel trouble on power electronics and drives please reply in that page and ask specific fields in power electronics and drives ....etc

[:=Read Full Message Here=:]

CHAIN DRIVES IN LOW TORQUE DRIVES AND REDUCING PULSATIONS
INTRODUCTION TO DRIVES

Mechanical components used for power transmission. It may be belt, chain or gear depending on engine design parameters like - Distance between crankshaft and camshaft, engine maximum speed, engine-torque and engine construction cost. - Power transmission is done from one shaft to another shaft which may or may not rotate at same speed.

CHAIN DRIVES ....etc

[:=Read Full Message Here=:]

ADAPTIVE CONTROLLER FOR DC MOTOR DRIVES: A HARDWARE AND SOFTWARE APPROACH

F I Ahmed, A M El-Tobshy, A A Mahfouz, and M M Ibrahim
Faculty of Engineering, University of Cairo, Egypt



Abstract:

The most commonly used controller for the speed control of dc motor drives is (P-I) controller. In spite of the major features of the (P-I) controller, it has some disadvantages such as: the high starting overshoot in speed, the sensitivity to controller gains and the sluggish response due to sudden change ....etc

[:=Read Full Message Here=:]

To get full information or details of recent trends in electric drives and traction ppt please have a look on the pages

http://seminarsprojects.net/Thread-power-supply-for-electric-traction-drives

if you again feel trouble on recent trends in electric drives and traction ppt please reply in that page and ask specific fields in recent trends in electric drives and traction ppt ....etc

[:=Read Full Message Here=:]