About other kinds of motors motor disambiguation a railroad engine electric locomotive Image Motors01CJC.jpg ... foreground for size comparison. An electricmotor is an Electromechanics electromechanical device that converts electrical energy into mechanical energy . Most electricmotor s operate through the interaction ..., for example, a traction motor on a vehicle may perform both tasks. Electric motors and generators ... ref odnb 26748 ref Following Sturgeon s work, a commutator type direct current electricmotor ... vehicle electricmotor propelled vehicle that same year. ref http www.frankfurt.matav.hu angol magytud.htm ... machine was the first electricmotor that was successful in the industry. Citation needed date September ... illustration of one such early electricmotor designed by Froment, see a Google Books PDF online ... every machine could be equipped with its own electricmotor, providing easy control at the point ... electricmotor system.html Electric motors use 60 of china s electric energy, for example ref ... motor the moving part is called the Rotor electric rotor and the stationary part is called the stator ... electricmotor Controller implementations Electronic rowspan 2 style text align center stator coils ... is a permanent magnet it has no winding Synchronous motor PMSM Brushless AC electricmotor BLAC ... DC electricmotor BLDC br Brush less Direct Current style vertical align middle Copper usually plus ... synchronous. span DC motors main DC motor A DC motor is designed to run on DC electric power. Two examples ... motor , which is so far a novelty. By far the most common DC motor types are the Brush electric ... electricmotor A permanent magnet motor does not have a field winding on the stator frame, instead ... with all optimally designed Singly fed electricmotor singly fed synchronous motor synchronous and induction motor induction electric machines. Miniature motors resemble the structure in the illustration ... field magnets. Brushed DC motors Main Brushed DC electricmotor File Electricmotor cycle 2.png thumb ... more details
A Brushless AC electricmotor , also known as a permanent magnet synchronous motor PMSM , is similar to a brushless DC electricmotor in that the magnetic field of the rotor is supplied by the permanent magnets rather than by electromagnet s. However, the stator windings of a brushless AC motor are http www.ece.umn.edu users riaz animations 3phasewdgs.html sinusoidally distributed windings , while those of a brushless DC motor are salient field coil s. References reflist Electricmotor Category AC motors Category Electric motors Engineering stub ca Motor d imant permanent es Motor de imanes permanentes ... more details
refimprove date October 2010 mergeto Trolling motor date October 2011 Electric outboard motors are an option for boat propulsion. Most electric outboard motors have 0.5 to 4 KW Direct current DC electricmotor s, operated at 12 to 60 volts DC. These systems have the propeller fixed directly to the motor which is mounted in the lower unit under water see trolling motor . This setup limits the power output. Recently developed outboard motors are powered with an Alternating current AC or DC electricmotor in the power head like a conventional petrol engine . With this setup a motor can produce 10 watt KW output or more and is able to replace a petrol engine of 15 Horsepower HP or more. The advantage of induction or asynchronous motor is a the power transfer to the rotor by means of electromagnetic induction . As these engines do not use permanent magnet permanent magnets they do require less maintenance and develop more torque at lower revolutions per minute RPM Power supply The advantage of electric boat propulsion systems are the low maintenance costs, the limited noise and emission free operation. The disadvantage is the limited range due to the wieght and size of the batteries. Lead acid battery lead acid batteries have high weight 38 watt hours kilogram and limited capacity when quickly discharged 60 at 1 hour . Newer battery technologies like lithium systems e.g. LiFePO4 or Lithium ion polymer battery Lithium polymer offer up to seven times the performance of a lead acid battery ... are lower. A 2 horsepower electric outboard motor including a lead acid battery can be purchased from ... ALL4SOLAR CALCULATOR.htm title Calculator for electric boat motors accessdate 2010 11 11 ref See also Electric boat Outboard motor Trolling motor External links http www.electricboats.org.au ... extending Petrol engine gasoline or diesel generator which recharges the batteries. Costs Electric outboatd ... Category Marine engines Category Marine propulsion Category Electric motors ... more details
mergefrom Torque and speed of a DC motor discuss Talk Brushed DC electricmotor Merge from Torque and speed of a DC Motor date November 2011 A brushed DC motor is an internally Commutator electric commutated electricmotor designed to be run from a direct current power source. Simple two pole DC motor The following graphics illustrate a simple, two pole, Brush electric brushed , DC motor. table border 0 cellspacing 10 tr td colspan 3 center DC Motor Rotation center td tr tr align center td width 40 Image Electricmotor cycle 1.png 200px td td Image Electricmotor cycle 2.png 200px td td width 40 Image Electricmotor cycle 3.png 200px td td Image Electric motor.gif 200px td tr tr tr valign top td A simple DC electricmotor. When the coil is powered, a magnetic field is generated around the armature ... of an electric DC motor. One simple solution is to put a gap between the commutator plates which ..., it is often used in Traction motor traction applications such as electric locomotive s, and tram ...&dq dc electricmotor protection&hl en&ei xwC8TrefFOHq0gHW4czfCQ&sa X&oi book result&ct result&resnum 9&ved 0CHAQ6AEwCA v onepage&q dc 20electric 20motor 20protection&f false ElectricMotor Control. 9th ... dc motor protection 804 DC Motor Protection. Ohio Electric Motors. 2011. WebCite url http www.webcitation.org ...&dq dc electricmotor protection&hl en&ei xwC8TrefFOHq0gHW4czfCQ&sa X&oi book result&ct result&resnum 7&ved 0CGUQ6AEwBg v onepage&q dc 20electric 20motor 20protection&f false ElectricMotor Handbook .... See also Torque and speed of a DC motor Digital electricmotor References reflist External links http ... motor DEFAULTSORT Brushed Dc ElectricMotor Category Electric motors be ... sta ego ro Motorelectric de curent continuu ru ... field. td td The process then repeats. td table Image Electric motors en.jpg thumb right Electric ..., making it rotate. To make the motor rotate in a constant direction, direct current commutators ... more details
electrical industry ref ref Electricmotor The first electric motors ref BLDC motors, however ... with increasing speed as shown in the adjacent figure. File Brushless DC ElectricMotor Torque Speed Characteristics.png thumb Brushless DC ElectricMotor Torque Speed Characteristics A BLDC motor ... with the wheel. The bicycle wheel hub is the motor. This type of electric bicycle also .... Page 511. ref than Brushed DC electricmotor brushed DC motors . Motion control systems BLDC motors ... ref Ohio Electric Motors. http www.ohioelectricmotors.com dc motor protection 804 DC Motor ... rising to be the preferred motor type for electric on and off road RC racers and recreational ... Outrunner Brushless AC electricmotor References reflist External links Commons category Brushless DC electric motors http www.aveox.com DC.aspx Optimizing design motor selection parameters http ... Motorbike and electric Cars Electricmotor DEFAULTSORT Brushless Dc ElectricMotor Category Electric ... elektryczny pt Motor de corrente cont nua sem escovas ro Motorelectric de curent continuu f r ...Mergefrom electronically commutated motor date March 2009 effected June 2010 by Trev M Image Brushless Motor DUM60.jpg thumb right A microprocessor controlled BLDC motor powering a micro remote controlled airplane. This Variations in construction external rotor motor weighs 5 grams, consumes approximately ... as electronically commutated motors ECMs, EC motors are electric motors powered by direct current ... Commutator electric commutators and Brush electric brushes . BLDC motors may be described ... the stator , or reluctance motor s. The latter may be without permanent magnets, just poles that are induced ... motor tends to be used for motors that are designed specifically to be operated in a mode where they are frequently ... BLDC motor principles, though there is overlap. clear Brushless versus brushed motor Brushed DC motor ... commutator assembly of the brushed DC motor, which continually switches the phase to the windings ... more details
File TeknoJevnstromsmotor1.JPG thumb Bipolar toy motor of 1948. Note the three pole rotor with a bipolar field about the continuously rotating DC motor the Stepper motor wiring configuration Stepper motor Bipolar motor A bipolar electricmotor is an electricmotor with only two hence bi poles to its ... of the simple brushed DC motor , with a commutator electric commutator . This field may be generated ... motor s used in home appliance s such as food mixer s, vacuum cleaner s and electric drill ... case The simple bipolar motor has been widely used in electric torys, since the early days ... of the motor, not the rotor. ref name Electrical Machinery, 1917 The rotors often have more than two poles, three for a simple motor and potentially more for a high power motor. A two pole rotor has ..., and a four pole motor File DC Motor2.JPG thumb Early bipolar motor, with internal field coils, circa 1900 The first DC electrical motors, from the Gramme machine Gramme motor of the 1870s onwards ... be provided through the same armature. The two coils were now separated and placed at the sides of the motor ... the casing of the motor. Whilst primarily designed to be more efficient, this also gave a far more compact layout in terms of space. This circular layout also represented the end of the bipolar motor ... of field flux around the entire circumference of the armature, this give a motor of almost twice ... commutator and brushgear, represented one of the most expensive parts of the motor to manufacture. Electric railway locomotives File MILW Bi Polar.jpg thumb Milwaukee Road EP 2 Bi polar ..., St. Paul and Pacific Railroad Milwaukee Road s Milwaukee Road class EP 2 class EP 2 electric locomotives .... These were not the first electric locomotive s produced and incorporated lessons learned from previous ... system of nose hung traction motor s used small high speed motors alongside each axle, driving through a reduction gearbox. This system would eventually predominate across both electric and diesel ... more details
The single molecule electricmotor is an electrically operated motor which is made from a single butyl methyl sulphide molecule. ref name nature cite journal last1 Tierney first1 Heather L. last2 Murphy first2 Colin J. last3 Jewell first3 April D. last4 Baber first4 Ashleigh E. last5 Iski first5 Erin V. last6 Khodaverdian first6 Harout Y. last7 McGuire first7 Allister F. last8 Klebanov first8 Nikolai last9 Sykes first9 E. Charles H. date 4 September 2011 title Experimental demonstration of a single molecule electricmotor journal Nature Nanotechnology volume 1 language English issue 1 doi 10.1038 ... 111 single crystal piece by chemisorption . ref name nature The motor, the world s smallest electricmotor, ref name ibt cite web url http newyork.ibtimes.com articles 208816 20110905 single molecule electricmotor smallest nano science.htm title Single Molecule Makes Smallest ElectricMotor ... environment 14763223 title Electricmotor made from a single molecule publisher BBC News Online ... s Smallest ElectricMotor Made from a Single Molecule publisher Science Daily accessdate 2011 08 ... demonstration of a single molecule electricmotor SUPPLEMENTARY INFORMATION publisher Nature ... sciencetech article 2033958 Worlds smallest electricmotor SINGLE molecule.html title Size matters World s smallest electricmotor is a SINGLE molecule publisher Mail Online accessdate 2011 ... molecule electricmotor can be efficiently used in engineering, ref name ibt nanotechnological applications ... title World s Smallest ElectricMotor Sykes Group Tufts Category Electric motors Category Tufts University ... name register cite web url http www.theregister.co.uk 2011 09 06 tufts single molecule motor title Single molecule motor measures just a nanometer publisher The Register accessdate 2011 08 06 ref Mechanism ... excite molecular vibrations which couple to rotational modes. ref name register The rotation of the motor ... can be determined. ref name si At higher temperatures, the single molecule motor rotates too ... more details
China s electricmotor industry has been developed for 60 years. Most munafacturers produce low power and small size motors. Small motor manufactuers are mostly located in Zhejiang province, Fujian province, and Guangdong province ref Lee, Yimin 1998 , An Introduction to China s ElectricMotor Inductry , China ElectricMotor , Spring, pp.15 25. ref . Only a few motor manufactuers produces high power and large size motors, for example Wannan Motor ref http www.wnm sh.com ref . High power and large size motors are often used in rolling mills, etc. In the last, ABB Group ABB and Siemens large size motors took a large market shares in China. However, ABB and Simens motor often have very high sale prices so that some rolling mills cannot afford. They need domestic large size motors instead of ABB motors. Currently, those rolling mills can buy from domestic motor manufactuers which can produce such large size motors. See also Economy of the People s Republic of China References references External links http www.wnm sh.com China ElectricMotor Industry Association Economy of the People s Republic of China Category Industry in China ... more details
An internal fan cooled electricmotor colloquially, fan cooled motor is a self cooling electricmotor . Fan cooled motors feature an Fan mechanical axial fan attached to the Rotor electric rotor of the motor usually on the opposite end as the output shaft that spins with the motor, providing increased airflow to the motor s internal and external parts which aids in cooling. Image Smallfancooledmotor.jpg 250px right Uses Fan cooled motors have many common uses in motors that either produce a lot of heat or have poor airflow because they are always stationary or in an enclosed space and require a compact cooling system. They are common for industrial uses ref http www.frasers.com public searchResults.jsf jsessionid AA6F5C172D9346CF0319292AF52D3B5A?dimensionName Motors Fan Cooled&guided true&ProductID 16669 ref , household appliances such as blenders and mixers, power tools such as drills and rotary tools, and radio controlled car s ref http www.traxxas.com products accessories trx accessories titan12t.htm ref Advantages Attaching an internal fan to a motor is a fairly simple way to cool it. Since a fan cooled motor always provides airflow over itself regardless of whether it is stationary or partially enclosed, it is more effective than using a heat sink in applications with poor airflow because heat sink s usually require air to be flowing over them for maximum effectiveness. Internal fan cooling also takes up far less space than TEFC external fan cooling or water cooling . Disadvantages All fans generate noise, something that may not be desired in a motor, and Drag physics drag on their power source. Also, like any device with a Fan mechanical fan , increased airflow through the motor can cause increased dust build up, which could potentially hinder the motor s operation. References reflist Category Electric motors ... more details
Orphan date February 2009 Citations missing date November 2007 The ElectricMotor Education and Research Foundation , or EMERF, is a Non profit organization non profit foundation affiliated with SMMA the Motor and Motion Association, a United States based electricmotor Industry trade group trade association . EMERF was chartered in 1995 to advance and promote the electricmotor industry through education, pre competitive research and facilitation of technology transfer within the industry and in cooperation with academic, private research and governmental organizations. EMERF is governed by an active Board of directors Board of Directors that develops research and educational programs based on input from SMMA members and others involved with electricmotor s. The office of the foundation is in Dartmouth, Massachusetts South Dartmouth, Massachusetts , USA. Research Programs The primary research program at EMERF is the Lamination Steels Research Project. This project began in 1997 and is charged with developing a set of updated information on electrical steel and other alloys commonly used in the laminated cores of electricmotor s, Electrical generator generator s and other types of electrical rotating machinery. Special emphasis is placed on collecting and developing new information on the performance of these steels under non sinusoidal excitation, at high excitation or switching frequencies, and at high induction levels The Lamination Steels Research Project currently follows ... current Hysteresis Magnetization Electrical steel Silicon steel Steel Magnetic core Electricmotor ... General Meeting , Montr al. External links http www.smma.org emerf.html EMERF, The ElectricMotor .... The Proceedings of the 2003 IEEE International Electric Machines and Drives Conference. CD ROM ..., and P. Pillay. 2004. Core losses in motor laminations exposed to high frequency or non sinusoidal ... on Losses in Lamination Steels Category Electric motors ... more details
Infobox NRHP name Coney Island Yard ElectricMotor Repair Shop nrhp type image caption location SW corner of Avenue X and Shell Rd., Brooklyn, New York lat degrees 40 lat minutes 35 lat seconds 23 lat direction N long degrees 73 long minutes 58 long seconds 31 long direction W coord display inline,title coord parameters region US NY type landmark locmapin New York City built 1927 architect architecture added February 9, 2006 area less than one acre governing body State mpsub New York City Subway System MPS refnum 06000016 ref name nris NRISref version 2009a ref Coney Island Yard ElectricMotor Repair Shop is a historic motor repair shop for subway trains located at the Coney Island Complex in Coney Island, Brooklyn , New York City New York, New York . It was built between 1925 and 1927 and is a simple two story, box shaped brick clad building lit by multiple banks of large, multi paned windows and a massive Skylight window Sawtooth roof sawtooth skylight . ref name nrhpinv ny cite web url http www.oprhp.state.ny.us hpimaging hp view.asp?GroupView 101486 title National Register of Historic Places Registration Coney Island Yard ElectricMotor Repair Shop date March 2004 accessdate 2011 02 20 author Kathleen A. Howe publisher New York State Office of Parks, Recreation and Historic Preservation See also cite web url http www.oprhp.state.ny.us hpimaging hp view.asp?GroupView 101487 title Accompanying seven photos ref It was listed on the National Register of Historic Places in 2006. ref name nris References reflist National Register of Historic Places in New York Category Buildings and structures on the National Register of Historic Places in New York City Category Buildings and structures in Brooklyn Category New York City Subway yards and shops Category Buildings and structures completed in 1927 KingsNY NRHP stub ... more details
About the UK car magazine the Australian Motor magazine Motor magazine the American magazine Motor Hearst magazine Unreferenced date January 2012 File Motor magazine 16 May 1981.jpg thumb right Motor magazine, 16 May 1981 issue The Motor later, just Motor was a United Kingdom British weekly automobile magazine car magazine founded on 28 January 1903. The journal was absorbed by its rival Autocar magazine Autocar in 1988. For a brief period after the takeover by Autocar , the name lived on as the magazine was called Autocar & Motor however, the Motor name was dropped soon afterwards. References reflist DEFAULTSORT Motor Category British automobile magazines Category Publications established in 1903 Transport mag stub UK mag stub it The Motor pt The Motor ... more details
The Electric may refer to The Electric Blues Company , A backing band for former The Animals Animals keyboardist Alan Price Electric Slide , a four wall line dance Electric Cinema, Birmingham , the oldest running cinema in the UK disambig ... more details
Starter motor or motor starter may refer to Motor controller , a device that regulates the performance of an electricmotor Starter motor , an electricmotor that rotates an internal combustion engine until it can power itself, such as in automobiles disambig ... more details
wiktionarypar motorMotor is a device that creates motion. It usually refers to an engine of some kind. It may also specifically refer to Electricmotor , a machine that converts electricity into a mechanical motion AC motor , an electricmotor that is driven by alternating current Synchronous motor , an alternating current motor distinguished by a rotor spinning with coils passing magnets at the same rate as the alternating current and resulting magnetic field which drives it Induction motor , also called a squirrel cage motor, a type of asynchronous alternating current motor where power is supplied to the rotating device by means of electromagnetic induction DC motor , an electricmotor that runs on direct current electricity Brushed DC electricmotor , an internally commutated electricmotor designed to be run from a direct current power source Brushless DC motor , a synchronous electricmotor which is powered by direct current electricity and has an electronically controlled commutation system, instead of a mechanical commutation system based on brushes Electrostatic motor , a type of electricmotor based on the attraction and repulsion of electric charge Servo motor , an electricmotor that operates a servo, commonly used in robotics Stepper motor , a type of electricmotor capable ... fan cooled electricmotor , an electricmotor that is self cooled by a fan, typically used for motors ... or system Hydraulic motor , a machine that converts the energy of pressurized liquid flow into mechanical motion Rocket motor , usually refers to solid rocket engines Molecular motor , the agents of movement in living organisms Synthetic molecular motor , molecular machines capable of rotation ... motor , a machine that converts the energy of compressed air into mechanical motion Motor Car or Motor , alternate terms for an automobile Other uses Motor language , extinct since the 1840s, a Uralic ... projects motorMotor Software , integrated development environment for Unix like systems ... more details
Orphan date February 2009 Incomplete date February 2009 Motor Z is a Brazil ian Scooter motorcycle motor scooter maker, building electric motorcycles with China Chinese parts. Electric models S 500 V 500 S 800 SS 500 S 1000 See also Scooter motorcycle Scooter stand up External links http www.motor z.com.br Category Scooter manufacturers Category Electric scooters pt Motor Z ... more details
image Servomotor.jpg thumb right 200px Industrial servomotor br The grey green cylinder is the Brush electric brush type DC motor . The black section at the bottom contains the Epicyclic gearing planetary Reduction drive reduction gear , and the black object on top of the motor is the optical rotary encoder for position feedback. This is the steering actuator of a large robot vehicle. A servomotor is a motor which forms part of a servomechanism . The servomotor is paired with some type of encoder to provide position speed feedback. A stepper motor is one type of servomotor. A stepper motor is actually built to move angular positions based upon each possible step around the entire rotation, and may include micro steps with a resolution such as 256 micro steps per step of the stepper motor. A servomechanism may or may not use a servomotor. For example, a household furnace controlled by a thermostat is a servomechanism, because of the feedback and resulting error signal, yet there is no motor being controlled directly by the servomechanism. See also Servomechanism PID controller Servo control Servo radio control Category Control devices Category electric motors de Servomotor ... more details
electricmotor, the homopolar motor is driven by the Lorentz force as they move through an external ... How the build the simplest electricmotor , from Evil Mad Scientist Laboratories , Aug. 7, 2006 ref ref http dangerouslyfun.com homopolar motor How to make a homopolar motor , from Dangerously Fun , Jan. 31, 2007 ref Gallery gallery File Motor homopolar.png Homopolar motor 3D File Motor homopolar plane.png Homopolar motor 2D File Motor homopolar flux force.png Intensity, magnetic field lines and Lorentz force on Homopolar motor gallery Examples Railgun Ball bearing motor See also Homopolar generators Barlow s wheel References reflist Electricmotor DEFAULTSORT Homopolar Motor Category Electric motors Category Michael Faraday fr Moteur homopolaire nl Homopolaire motor pnb ru ...Image Homopolar Motor Large.jpg thumb 250px DIY simple homopolar motor made with drywall screw, an alkaline battery cell, a wire, and a neodymium disk magnet. The screw and magnet make contact with the bottom of the battery cell and are held together by the magnet s attraction. The screw and magnet spin. A homopolar motor is an electricmotor that works without the need for a Commutator electric commutator ... polarity of the motor does not change i.e., that it does not require commutation . Such motors necessarily ... makes the homopolar motor unsuited for most useful applications. Like most electro mechanical machines, a homopolar motor is reversible if the conductor is turned mechanically, then it will operate ... The homopolar motor was the first ever electrical motor to be built. Its operation was demonstrated ... n485 mode 2up Original illustration plate of the homopolar motor, referred to on p. 283 of Faraday ... Journal for Faraday, Michael ref Building a simple homopolar motor A homopolar motor is very ... to move, or even to be in contact with the rest of the motor its sole purpose is to provide ... freely while closing the electric circuit by touching both the top of the battery and the magnet ... more details
Refimprove date December 2009 Image Cassette motor.jpg thumb Mergeto Homopolar motor discuss Talk Unipolar motor date March 2009 Image with unknown copyright status removed Image Unipolar.GIF A unipolar motor is a type of small DC electricmotor commonly found in small, portable cassette player s. It is also used in stepper motors ref http books.google.com books?id 6JRcqhVUszEC&pg PA260&pgnum 260 v onepage&q&f false Physical computing sensing and controlling the physical world with computers , Dan O sullivan & Dan Igoe. Thomson 2004 ref . Its name is derived from its construction, which employs a magnetic strip wrapped around the inner wall of the housing such that one of its poles faces the inside, while the other faces outward. Although a true Magnetic monopole unipolar magnet magnet with only one pole exists only in theory, the name is appropriate for its function. The motor behaves as if the magnet were unipolar Citation needed date May 2011 , since only one of its poles is influencing the armature. References references Electricmotor DEFAULTSORT Unipolar Motor Category Electric motors ... more details
see also Electric vehicle Electricmotor Traction motor refers to an electricmotor providing the primary ... locomotive Transmission types diesel electric , electric hybrid vehicles and battery electric vehicles . Additionally, electric motors in other products such as the main motor in a washing machines ..., these were Brushed DC electricmotor Wound stators series wound brushed DC motors , usually running ... brake the motor generates electric power, returns that power to the electric lines, and acts as a brake ... the motor from the line entirely would make the train go faster . On an electric train, the train ... of traction motor manufacturers See also Air cooling Electric vehicle battery Rare earths Torque and speed ... ev Information About Electric Vehicles Electricmotor DEFAULTSORT Traction Motor Category Locomotive parts Category Electric motors de Fahrmotor es Motor de tracci n ru ... traction . Traction motors are used in electrically powered rail vehicles such as electric multiple unit s and electric locomotive s, other electric vehicles such as electric milk float s, elevator s, conveyors ... AC induction motor s known as asynchronous traction motors. synchronous motor Synchronous AC motor s are also occasionally used, as in the French TGV . Before the mid 20th century, a single large motor ... standard practice to provide one traction motor driving each axle through a gear drive. Usually, the traction motor is three point suspended between the bogie frame and the driven axle this is referred to as a nose suspended traction motor . The problem with such an arrangement is that a portion of the motor s weight is unsprung weight unsprung , increasing unwanted forces on the track. In the case ... through a quill drive . The Milwaukee Road class EP 2 Bi Polar electric locomotives built by General Electric for the Milwaukee Road had direct drive motors. The rotating shaft of the motor was also the axle for the wheels. In the case of French TGV power car s, a motor mounted to the power car s frame ... more details
image Minn Kota Trolling Outboard 002.jpg thumb 250px A 12 volt electric trolling motor mounted on a 8 foot inflatable boat Refimprove date October 2007 A trolling motor is a marine propulsion system consisting of a self contained unit that includes an electricmotor, propeller and controls, and is affixed ... extends down and out into the water, where it carries a propeller, and at the inboard end an electricMotor is attached, which is itself driven by batteries. Invented and sold by the Electric Boat company. http www.scientificamericanpast.com trolling.jpg The electric trolling motor was invented by O.G.Schmidt ... anchor. Design Electric Trolling Motors image Hand controlled TM diagram.JPG thumb right Diagram of a hand controlled trolling motor. image Footcontrol TM diagram.JPG thumb left Diagram of a foot controlled trolling motor. Modern electric trolling motors are designed around a 12 volt, 24 volt or 36 volt brushed DC electricmotor , to take advantage of the availability of 12 volt deep cycle batteries ..., nor by Electricmotor Power electricmotor characteristics such as watt s or amperage . See also Electric boat Electric Outboard Motor Outboard motor Troll angling Trolling References reflist External ... be referred to as a trolling motor. Trolling motors are often lifted from the water to reduce drag physics ... a motor used for this purpose is usually a secondary means of propulsion, and mounted on the Transom nautical transom alongside the primary outboard motor or on a bracket made for the purpose. Auxiliary ... 1934 A PORTABLE ELECTRIC PROPELLER FOR BOATS. Article in Scientific American 1895 09 21. Briefly described ... 2009 02 27 ref in Fargo, North Dakota , when he took a starter motor from a Model A Ford, added a flexible ... motors. Several other trolling motor manufacturers have appeared over the last few decades, including Motor Guide and Rhodan Marine Systems. Motor Guide introduced the Pin Point system using ... a 6 or 12 volt battery. The motor itself is sealed inside a watertight compartment at the end ... more details
Primary sources date July 2010 A motor fuel is a fuel that is used to provide motive power power to motor vehicle s. Currently, the majority of motor vehicles worldwide are powered by gasoline or diesel fuel diesel . Other energy sources include ethanol fuel ethanol , biodiesel , Propane Vehicle fuel propane , compressed natural gas CNG , battery electric vehicle electric batteries charged from an external source, and hydrogen vehicle hydrogen . See also Alternative fuel vehicle Biofuel Ethanol fuel Category Fuels auto stub petroleum stub ... more details
Multiple issues cleanup link rot December 2011 refimprove December 2010 The Lynch motor is a flat pancake axial gap permanent magnet Brushed DC electricmotor brushed DC motor invented by Cedric Lynch ... CEDRIC LYNCH DC PANCAKE ELECTRIC TRACTION MOTOR ref and later with the Lynch ElectricMotor Company ... by the Countess of Arran, to a world record speed for an electric boat of just over 80 km h 50 mph . The motor was adopted by the Swiss company ASMO for use in its electric go kart drive ... an electric kart track. The patents and license rights for the manufacturing of the Lynch motor ... motor DEFAULTSORT Lynch Motor Category Electric motors de Cedric Lynch ..., cover the motor and its construction. The motor was developed into a production item, by Cedric Lynch and Trevor Lees, in the early 1990s. Description In this motor the Magnetic core iron laminations ... type of motor it gives little or no benefit. This motor went into small scale production ... motor. LEMCO continued to manufacture motors and now trades under the name of LMC http www.lmcltd.net Lynch Motor Company which now owns the Lynch IP company and therefore all rights and patents pertaining to the motor. In 2009, Cedric Lynch has parted company with LMC and is working for http ... air ship This is actually an interesting motor. It is designed by somebody called Lynch in England ... himself electrical engineering. And it turns out the motor he made is one the world s leading in terms ... departments because this motor is very good performance ... the best that I could find. ref The White ... pages orangejuice2.html Orange Juice electric dragster dead link date December 2010 ... motor where used in a modified G Wiz by the show Top Gear 2002 TV series Top Gear to beat a Ford ...&cntnt01articleid 2&cntnt01returnid 15 Lynch Motor Company Ltd 07 30 08 Top Gear goes electric ref 12 June 2009, Rob Barber won the inaugural TTXGP Manx TTxGP on an Agni Motors bike powered ... more details
An electrostatic motor or capacitor motor is a type of electricmotor based on the attraction and repulsion of electric charge . Often, electrostatic motors are the dual electronics dual of conventional ... motor is based on the attraction and repulsion of electric charge. Usually, electrostatic ... Static electric Machine US patent 735621 Elihu Thomson E. Thomson Electrostatic motor US patent ... Category Electric motors de Elektrostatischer Motor fr Machine lectrostatique nl Elektrostatische ... employ lower voltages. Conventional electric motors instead employ magnetic attraction and repulsion ... by Benjamin Franklin and Andrew Gordon inventor Andrew Gordon . Today the electrostatic motor finds ... and iron cores. An alternative type of electrostatic motor is the spacecraft electrostatic ion drive ... supply, although very small motors employ lower voltages. Conventional electric motors instead employ ... motor finds frequent use in micro mechanical MEMS systems where their drive voltages are below 100 ... thumb Nanomotor constructed at UC Berkeley . The motor is about 500nm across 300 times smaller than ... Electrostatic ion thrusters Electric motors, in general, produce motion when powered by electric currents ... forces to create motion, and thus can be considered as unconventional electric motors. electrostatic ... by the oscillating electric field induced by an alternating magnetic field of a coil, which results ... classifications of electrostatic motors by the USPTO are Class 310 ELECTRICAL GENERATOR OR MOTOR ... Electrostatic motor 1934 09 25 US patent 3433981 B. Bollee Electrostatic Motor ed. Electrostatics from Atmospheric Electricity US patent 3436630 B. Bollee Electrostatic Motor US patent 5552654 MITSUBISHI CHEM CORP Electrostatic actuator US patent 5965968 Robert, et al. Electrostatic Motor See also Electrostatic generator Molecular motors Nanomotor Electricmotor External articles and further reading de Queiroz, Antonio Carlos M., http www.coe.ufrj.br acmq elmotor.html An Electrostatic Linear Motor ... more details
Approaches for Thermal Analysis of Electric Machines , IEEE Transactions, March 2009 ref ref STATON, D.A., BOGLIETTI, A., CAVAGNINO, A. Solving the More Difficult Aspects of ElectricMotor Thermal Analysis ...orphan date October 2009 notability date September 2011 Infobox software name Motor CAD logo screenshot Image Motor CAD v5 Vista.png 250px caption Motor CAD 2009. author developer Motor Design Ltd released ... motorcad.php motor design.com Image Motor CAD Transient.png thumb 250px right Motor CAD transient thermal results Motor CAD is a thermal analysis package for electricmotor s and electric generator generators , developed and sold by Motor Design Ltd. It was initially released in 1999. Modules are available for Brushless DC electricmotor brushless permanent magnet motors BPM , outer rotor BPM motors, induction motor s, Brushed DC electricmotor permanent magnet dc machines , switched reluctance motor s, synchronous motor synchronous machines and Alternator claw pole machines. Cooling methods .... Thermal analysis of electric machines is regarded as a more challenging area of analysis than ... Advancement in the Thermal Design of Electric Motors , SMMA 2001 Fall Technical Conference Emerging Technologies for the Electric Motion Industry , 3 5 Oct 2001, Raleigh Durham, North Carolina, USA ... Power Density Motor for a very short duty Aerospace Actuator , UK Magnetics Society Seminar, Derby, Nov 2008 ref ref JUNAK, J., OMBACH, G., STATON, D.A Permanent Magnet DC Motor Brush Transient ..., Nov 2006 ref ref AL AKAYSHEE, Q., STATON, D.A. 1150hp Motor Design, Electromagnetic & Thermal Analysis, ICEM 2002, Brugge, Belgium, 25 28 Aug. 2002 ref , where Motor CAD allows this to be done. Other possible modelling techniques include finite element analysis and computational fluid dynamics. Motor ... Rotor Motor IECON 2006, Paris, Nov 2006 ref . References reflist External links http www.motor design.com ... software Category Computer aided design software Category Electric motors ... more details
Encyclopedia
top
