If youre looking to go beyond the freeform tool to create more complex custom shapes, weve created a new feature in powerpoint 2010 called combine shapes to help you do just that. Powerpoint has a lot of great preset shapes, but sometimes what you really need is a custom shape tailoredmade for your presentation. Motor operation, construction, circuit a free powerpoint ppt presentation displayed as a flash slide show on id. Modern software allows the ability to produce a model or a chart of the. A software wizard is included to help developers select relevant materials, add them to their bundle and download them in one click. Stm32 ecosystem for motor control stmicroelectronics.
Dc motor a dc motor or direct current motor converts electrical energy into. In general, the same machine can be used as either a motor or as a generator. This is a summary of a presentation given by the author at the. The bldc motor has powersaving advantages relative to other motor types. Types of dc motors dc motor are of 3 types they are 1.
Dc motor interfacing arduino with your smartphone bluetooth module l293d you can visit my website for more electro. Ppt dc motor powerpoint presentation free to download id. Works with most dc motor solutions eg rigelsys, jmi, orion, skywatcher etc. Ppt dc motor free download as powerpoint presentation. Dc motor principle a machine that converts dc power into mechanical energy is known as dc motor. Control of separately excited dc motor with series multicells. Download free adobe acrobat reader dc software for your windows, mac os and android devices to view, print, and comment on pdf documents. View and download powerpoint presentations on on dc motor ppt. A direct current dc motor is a fairly simple electric motor that uses electricity and a magnetic field to produce torque, which turns the rotor and hence give.
In my previous tutorial, dc motor direction control using arduino, i have just controlled the dc motor in both directions at constant speed using arduino. Find powerpoint presentations and slides using the power of, find free presentations research about on dc motor ppt. Static ward leonard drives are being used these days because of the drawbacks of the classical method. A motor converts supplied electrical energy into mechanical energy. Comment ouvrir une presentation quand on na pas powerpoint. Is there a way to download more shape options under the. Controller software can be customized to the specific motor being used in the application, resulting in greater commutation efficiency. Presentation translator for powerpoint help et faqsmicrosoft. A brushless dc motor consists of a rotor in the form of a permanent magnet and stator in the form of polyphase armature windings. Maintenance of dc motors maintenance and engineering. This method is not suitable for intermittent loads. If you choose to retain the existing acrobat xi on your machine, you need to change the default by unchecking the remove earlier version option in acrobat downloader ui. Electrical brushless dc motor introduction, working and. Subhajit bose03 shuvankar das02 binoy mourya09 sushobhan sarkar06 prosenjit debnath35 3.
An arduino based controller for a dc motor focuser solution. Motor device that converts electrical energy to mechanical energy. The paper deals with experimental method of dc motor friction identification. Dc motors were the first type of motor widely used and the systems motors and drive initial costs tend to be typically less than ac systems for. Construction, working and applications we know that a dc motor has an armature which rotates within a magnetic field, and the main working principle of this motor depends on a current carrying conductor which is arranged in a magnetic field, and the mechanical force will be experienced with the conductor. An ebook reader can be a software application for use on a computer. The converters used are choppers in case of dc supply or controlled rectifiers in case of ac supply. If power is supplied to the armature terminals, causing the machine to turn, then its a motor.
Ppt dc motors powerpoint presentation free to view. Dc motor speed control using arduino the engineering. Hi guys, in this project we will control a dc motor with a smartphone via bluetooth. Using the principles of boolean geometry, the combine shapes tool allows. If you want to download or read this book, copy link or url below in the new tab.
Ppt brushless dc motor powerpoint presentation free to. Ultrasonic motor powerpoint pdf linkedin slideshare. Today, i am going to share my knowledge about how can you make a simple program for dc motor speed control using arduino uno. Installation of adobe acrobat pro dc trial by default uninstalls any earlier version of adobe acrobat on windows devices. When current carrying conductor is placed in a magnetic field it experience a force.
Rotating mg sets are replaced by solid state converters to control dc motor speed. Its operation is based on the principle that when a current carrying conductor is placed in a. This article looks at dc motors and drives and how they can be used and maintained. Dc motors 1 dc motors the construction of a dc motor is essentially the same as the construction of a dc generator. Among these, brushless dc motors bldc feature high efficiency and excellent controllability, and are widely used in many applications. I hope you all will be absolutely fine and having fun.