and a motor in a circuit with two jumpers. 4. The theory was applied. The jumpers were connected to the alternate voltage supply. 5. The direction of DC motor was tested and determined. 6. All switches were in closed position at initial condition. 7. Only switch 1 and 4 was closed at the first condition as in figure 2(a). The direction of DC motor and the RPM of DC motor was recorded 8. Switch 1 was opened and switch 2 was closed as in figure 2(b) after the first reading was recorded. The motor was
Premium Electric motor
ELECTRIC MOTORS I. Introduction Electric motors are considered to be important mechanical devices. They usually convert the electrical energy coming from the mechanical device into its kinetic energy to make it work (Petingco and Resurreccion‚ 2011). In this exercise‚ the students were tasked to use an example of an electric motor‚ identify its parts‚ and make it work. All electrical motors are equipped with stator and rotor. Stator is known as the stationary part of an electric motor while
Premium Electric motor
Chapter (11) Synchronous Motors Introduction It may be recalled that a d.c. generator can be run as a d.c. motor. In like manner‚ an alternator may operate as a motor by connecting its armature winding to a 3-phase supply. It is then called a synchronous motor. As the name implies‚ a synchronous motor runs at synchronous speed (Ns = 120f/P) i.e.‚ in synchronism with the revolving field produced by the 3-phase supply. The speed of rotation is‚ therefore‚ tied to the frequency of the source. Since
Premium Electric motor
a. GENERAL CONSIDERATIONS (1) Topic: Measures of Performance (MOP) and Measures of Effectiveness (MOE) (a) Discussion: During MEDCAP and DENCAP missions there is a need for an appropriate matrix to ascertain measures of effectiveness. Due to the fact that from one PHIBLEX to the next we do not revisit prior sites there is no way to adequately determine the measures of effectiveness that the MEDCAP/DENCAP had on the overall health of the population over a period of time. MOE’s in the Philippines
Premium Medicine Health care
The purpose of this memo is to provide an explanation and details on recent efforts in Congress to draft legislation on autonomous vehicles. If enacted‚ the legislation would introduce an overarching regulatory framework for this emerging technology that would preempt any current or future state and local rules. There are three parts to this memo. Each part focuses on one specific aspect of the legislation and why it is important and relevant to our organization. This will allow for a more comprehensive
Premium Automobile Driverless car Internal combustion engine
EPHE 380 – Motor Control Final Exam Ian Haig V00711512 Scenario: Walking down a 45 degree slope with a surfboard under my left arm and a large mountaineering backpack on my back. I was walking down the trail to Sombrio Beach which is about a 1.5k hike down a steep trail to the ocean. I had a surfboard under my right arm‚ an axe in my left hand‚ and a large 40 litre hiking backpack fully loaded with supplies on my back. About half way down there is a left turn in the trail which has a declining
Premium Cerebral cortex Cerebrum Brain
Design of Induction Motors Introduction: Induction motors are the ac motors which are employed as the prime movers in most of the industries. Such motors are widely used in industrial applications from small workshops to large industries. These motors are employed in applications such as centrifugal pumps‚ conveyers‚ compressors crushers‚ and drilling machines etc. Constructional Details: Similar to DC machines an induction motor consists of a stationary member called stator and a rotating
Premium Electric motor
Servo motor - This is a small motor in a C-band dish feed assembly. This motor selects whether vertical or horizontal polarization is to be received. Servo motor A Servo is a small device that has an output shaft. This shaft can be positioned to specific angular positions by sending the servo a coded signal. As long as the coded signal exists on the input line‚ the servo will maintain the angular position of the shaft. As the coded signal changes‚ the angular position of the shaft changes
Premium Electric motor Control theory Amplifier
stability between North and South Korea. Though the present political situation between the two opposite poles seems rather unstable‚ South Korea has managed to maintain its tourism and export services and goods percentage on an all time high. As Kia Motors Singapore is still in the introductory stage due to the long brand cycle life of automobile cars‚ a good sense of unrelated publicity led to a growing trend of interest in the brand. In the 2000s‚ the first worldwide Korean wave swept through with
Premium South Korea
IN COMPANY TRAINING REPORT On “MARKETING STRATEGY OF YAMAHA PRODUCTS” at YAMAHA MOTORS INDIA PVT. LTD. Faridabad. Submitted in partial fulfillment of the requirement of Bachelor of Business Administration (BBA)‚ Guru Jambheshwar University of Science & Technology‚ Hisar. Training Supervisor: Submitted By: Mr. A. C. Yadav Rahul Rao B. B. A. 3rd Yr. Enrollment No.: 06511120036 Session : 2008-09 [pic] Directorate of Distance
Premium Yamaha Corporation Yamaha Motor Company