Calculation of motor power dissipation for different motion profiles. By june of this year, uqm will have a design validated 100kw system in production with initial capacity of 20,000 units a year we can double that capacity by adding a second shift currently in negotiations with several major oems for volume projects based on a similar platform two fleet builds in progress. An encoder is a device installed on the shaft of a motor that can be used to keep track of the position of the motor or calculate the speed of the motor. Pdf simulation of motor current waveform as an index for.
Single phase motors singlephase dualvoltage motors singlephase dualvoltage motors comprise two main windings, a starting winding, and a run capacitor. Mode 2 x 50kw traction motors specification ecocar competition uvic ecocar1 ecocar gm production vue competition requirements target vts test result y2 test result accel 0. Single phase motors resistance startinduction run motors rsir this motor type is also referred to as splitphase motors. They are usually cheaper than other singlephase motor types used by industries, but also have some limitations in terms of. Uqm s products are sold direct to original equipment manufacturers oem. This is the perfect adapter for our uqm 100 powerphase or siemens 1pv55 motors. Providing up to 95 percent efficiencies, these systems consist of a high performance, liquid cooled permanent magnet motor and a highpower, liquidcooled inverter with a fullfeatured digital signal processor controller. We design, build, test, and manufacture brushless permanent magnet motors and controllers for systems ranging from 100 w to over 100 kw. With a projected range of 125 miles and a 060 mile per hour acceleration time of less than 8.
Providing up to 94 percent efficiencies, this system consists of a high performance liquid cooled permanent magnet motor and a highpower, liquidcooled inverter with a fullfeatured digital signal processor controller. The collection of lmns that innervate a single muscle triceps is called a motor neuron pool. Uqm powerphase hd 950t was specifically designed for heavyduty drive applications. The motor manufacturer said its drive motors would be used by eaton to meet the air handling requirements of their fuel cells currently being developed for the transport industry. Uqm technologies inc is an american manufacturer of electrical motors, generators, motor. Uqm technologies announces alliance to develop a full. Torque motor rotary tables the specifications in this catalog are subject to change without notification. In general, the lithiumate bms is compatible with all dc motor controllers and ac motor inverters.
Motor systems 393 flexionwithdrawal reflex pain and temperature fibers in the dorsal roots cs and deltas play a role in the flexion reflex, also known as the withdrawal reflex you already know the pathway over which this pain and temperature information reaches cortex via the als, etc. Motors, electric motors, ac motors, marathon motors. Uqm powerphase hd 250 was specifically designed for heavyduty drive applications. Providing up to 95 percent efficiencies, this system consists of a high performance liquid cooled permanent magnet motor and a highpower, liquidcooled inverter with a. Uqm, a developer of alternative energy technologies, announced today that it has released a new motorgenerator system for use in electric propulsion applications. Uqm technologies has received additional orders from eaton corporation to provide compressor drive motors for use in the companys fuel cell product line. Blower motor performance data for tebc blower cooled motors blower fits motor type blower motor characteristics part number model no. Its the only pdf viewer that can open and interact with all types of pdf content, including. To view additional efficiency maps, please contact us. This package offers the advantages of a small package with light weight and high power that are the hallmark of the modern permanent magnet three phase motor. Fuel cell compressors, generators, energy storage and more. Permanentmagnet synchronous motor ss7series eco pm. The most basic way of allowing the bms to control a motor driver is by having it drive a contactor that is connected between the battery and the motor driver.
Dc motors are rarely utilized in normal applications as a result of all electrical supply firms furnish electrical energy but, for special applications like in steel mills, mines and electric traction, its advantageous to convert ac into dc so as to use dc motors. Again, this looks like a custom suspension shop but it simply isnt. Motor and controller weight, lbs 170 170 170 190 190 117 121. In normal operation, the stator is excited by alternating voltage. We design, build, test, and manufacture brushless permanent magnet motors and controllers for systems ranging from 100 w. Now the company has really hit its stride with china customers, the award winning proterra drivetrain and over 5 million miles on the road experience in commercial e drive technology.
A motor unit is a single lmn and all of the muscle fibers it innervates. These were received from the coda vehicle bankruptcy and are essentially new, but have no warranty and no manufacturer support. Uqms products are sold direct to original equipment manufacturers oem. Uqm propulsion and generation products are built as a system greater than the sumofitsparts. Magnets 55% iron 40% copper winding 48% uqm pp250 motor kwkg er b power density 0 2 4 6 8 10 0 0. Electric propulsion and generation solutions for automotive to heavy duty vehicles and other applications and industries. Calculation of motor power dissipation for different. Power electronics and electrical machines technologies advanced electric drive vehicles such as hybridelectric vehicles, plugin hybrid electric vehicles, fuel cell electric vehicles, and pure electric vehicles, require power electronics and electrical machines peem to function. Adobe acrobat reader dc software is the free global standard for reliably viewing, printing, and commenting on pdf documents. At the end of your monthly term, you will be automatically renewed at the promotional monthly subscription rate until the end of the promo period, unless you elect to change or. Uqm technologies announces alliance to develop a full electric drivetrain system to include motor, 2speed transmission and inverter with transmission control unit for the medium and heavyduty ev. Uqm technologies introduces 145 kw system for propulsion. We have further arranged to continue supplies of these direct from uqm on the same terms.
If the best german manufacturer in this industry achieves an efficiency of 76%, then the emf motor is 94% a. Uqm 145kw rear traction motor a123 21 kwhr hv battery pack 2. Uqm technologies company profile uqm technologies uqm is an innovative, aggressive, leading edge motor and controller manufacturer. Pm motor design pdf pm motor design pdf pm motor design pdf download.
Utilizing software developed to operate in all four quadrants, our engineering team will work. Calculation of motor power dissipation for different motion profiles symbols. They are widely used in the usa, where the singlephase supply is either 1 x 115 v60 hz. Saab 93 epower utilizes 5 kw uqm powerphase electric motor. Jul 19, 2015 uqm technologies grows from pioneer to power player in vehicle electrification. Dec 07, 2014 dc motor introduction, principle and working introduction. Uqm technologies uqm q3 2015 results earnings call transcript. Grundfos motor book 24 grundfos motor book basic types of singlephase induction motors 2. Uqm technologies powerphase electric propulsion systems will.
Sep 25, 2016 eaton has developed and will supply to uqm a 2speed transmission for an electric vehicle application, and pi innovo will develop and supply to uqm the transmission control unit. Uqm technologies introduced a 100 kw 4 hp propulsion. Uqm technologies products propulsion commercial vehicles. Eaton has developed and will supply to uqm a 2speed transmission for an electric vehicle application, and pi innovo will develop and supply to uqm the transmission control unit. X distance to travel in meter t 1 acceleration time in second t 2 coasting time in second t 3. Uqm technologies uqm q3 2015 results earnings call. And that means an independent rear suspension or irs setup. This provides our customers maximum performance and efficiency. Electric drive, permanent magnet motor, drive system, propulsion.
Uqm technologies inc is an american manufacturer of electrical motors, generators, motor controllers, fuel cell compressor systems and hybrid systems for passenger and commercial vehicles. Jun 16, 2016 uqm technologies announces alliance to develop a full electric drivetrain system to include motor, 2speed transmission and inverter with transmission control unit for the medium and heavyduty ev. Competition uqm motor weight savings bestinclass power density. The synchronous torque motor should achieve a much higher torque at low speeds and therefore be more efficient than traditional motors. Providing up to 95 percent efficiencies, this system consists of a high performance liquid cooled permanent magnet motor and a highpower, liquidcooled inverter with a fullfeatured digital signal processor controller. Uqm powerphase hd 220 was specifically designed for heavyduty drive applications. Aug 11, 2011 uqm will develop a unique motor design to use nonrareearth magnets nonrareearth magnets may lower overall motor cost while providing better efficiency than other alternative motor technologies uqm is a leading developer and manufacturer of electric motors and generators for electric and hybrid electric vehicles. Established in 1967 as unique mobility inc, uqm is based in longmont, colorado. Simulation of motor current waveform as an index for aortic valve openclose condition during ventricular support article pdf available august 2014 with 70 reads how we measure reads.
And now, its connected to the adobe document cloud. Marine we supply uqm motors and controllers used in a variety of. Amps sound pressure watts y5 324thfpa8038 324tc tebc 1 0. Calculation of motor power dissipation for different motion. Our proven technology has been refined over many years and dozens of vehicle applications, making our technology the most robust, low cost and high performance available uqm proprietary motor control software unlocks more power and efficiency than standard motor control algorithms the uqm technology provides the highest power and torque density while reducing the amount of active materials. Dc motor introduction, principle and working my tech info. But unlike the siemens and uqm, there is no good way to separate this highly integrated drive train into components. But at least new product from a manufacturer that basically wont run dry.
Encoders are often used with a dc motor and a pid control system in order to achieve positionvelocity control of a motor that would otherwise only have simple onoff control. Together, the components will be combined with uqms current powerphase hd220hd250 motor and inverter system to create the uqm powerphase dt, which is a full. Charged evs uqm technologies grows from pioneer to power. Eaton develops 2speed transmission for electric vehicle. Uqm engineered the powerphase systems to perform as both motor and generator in applications ranging from heavyduty diesel engines to lowpower gasoline engines.
Uqm technologies has been around for 50 years and as such has had its growing pains. In view of the foregoing, the commission deems it appropriate to. Uqm production powerphase pro systems are intelligently designed for maximum performance and versatility. Uqm technologies introduces 145 kw system for propulsion and. Uqm will develop a unique motor design to use nonrareearth magnets nonrareearth magnets may lower overall motor cost while providing better efficiency than other alternative motor technologies uqm is a leading developer and manufacturer of electric motors and generators for electric and hybrid electric vehicles. This package offers the advantages of a small package with light weight and high power that are the. Get adobe acrobat pdf pack at the reduced monthly subscription price of mo plus applicable taxesvatgst through the adobe store. Power electronics and electrical machines technologies.
Danfoss editron uqm itself apart from the competition by creating turnkey electric propulsion and generation systems for a variety of applications and industries. Uqm, a developer of alternative energy technologies, announced today that it has released a new motor generator system for use in electric propulsion applications. With appropriate energy storage, these systems can also operate as engine starters. Sep 03, 2015 but unlike the siemens and uqm, there is no good way to separate this highly integrated drive train into components. Offer starts on jan 8, 2020 and expires on sept 30, 2020. Uqm technologies powerphase electric propulsion systems. Uqm is known globally for making powerdense, highefficiency electric propulsion systems for the commercial truck, bus, automotive, marine and industrial markets. In 2015, uqm falsely disclosed in public filings and on an investor. The quantum leap with emf motor engineering specifier.
I can tell you it is a very modern permanent magnet motor and a quite powerful inverter. Meritor selects uqm as a supplier for its 14xe axle system for commercial vehicles. Three phase motor, flange mounted, terminal box sidemounted unit. Remanufacturing, contract engineering, prototype design and. Dc motor introduction, principle and working introduction. Uqm engineered the powerphase systems to perform as both motor and generator in applications ranging from heavyduty diesel engines to lowpower. Enova, uqm, tm4, reliance, ac electric vehicles example to be updated. Grundfos motor book 26 grundfos motor book singlephase dualvoltage motors 2. The powerphase hd series is designed specifically for use in commercial vehicles. Electric motors and drives fundamentals, types and applications third edition austin hughes senior fellow, school of electronic and electrical engineering, university of leeds amsterdam boston heidelberg london new york oxford paris san diego san francisco singapore sydney tokyo newnes is an imprint of.
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