Design and construction of a DC motor controller Department: Science Technology By: sifypatprojects Project ID: 4518 Rating: (5.0) votes: 1Rate this project12345 Price:₦3000 Get the Complete MaterialAbstractThis project work describes the design and construction of a DC motor controller. Trial and error designs are expensive and time-consuming. This problem is solved here by using simulation tools that can predict the dynamic behavior of systems consisting of mechanic and electronic modules. The simulations provided along with the paper show a satisfactory agreement with laboratory measurements. Generally, a DC motor driver circuit consists of four MOSFETS forming an H– bridge. This type of motor driver can control the speed as well as the direction of rotation of the motor. However, both the functions can be performed using another type of motor driver consisting of only one MOSFET and two relays. This research demonstrates the proposed motor driver circuit having bi-directional speed controllability for motors. Relays, being mechanical devices, are less prone to failure due to electrostatic discharge (ESD) as compared to the MOSFETs under the same operating conditions. We have illustrated in the research the design and testing of this motor driver along with its performance evolution....Preview Download Preview +Other Science Technology project topics and materials you might be interested in»Bacteriological qualities of food thickener deuterium microcarpum (ofor) and brachystegia eurcycoma (achi) sold in Owerri main market»Obstacle detection robot with ultrasonic sensor»Design and construction of cell phone charger»Physiochemical assessment of soil samples from Nwambe Reserve Forest, Ndubia Igagu Izzi L.G.A, Ebonyi State.»Antitrypanosomal activity of ethanol extract of Tridax Procumbent leaf and whole flower on T. Brucei infected rats (Invitro and Invivo)»Pharmacological activities of plant secondary metabolites»A study on the effects of beer on the efficacy of antimalarial drug administered 1hour before beer consumption in albino rats»Qualitative production of biodiesel using neem seed oil»Physico-chemical assessment of soil sample from Igbagu reserve forest in Ebonyi State»Fungi associated with the deterioration of in-can and painted walls of Akanu Ibiam Federal Polytechnic, Uwana»Theory and application of direct hydrocarbon indicators»Microbial load of some dehydrated foods with special reference to dried tomatoes and mushrooms»The assessment of surface water quality in Otamiri river in Nekede, Owerri west, Imo state»Antimicrobial properties of edible mushroom»Production of potassium salt K2So4 from agricultural waste unripe plantain peels