• Nasa genius invents engine concept that travels at 99% the

     · A NASA scientists has cooked up plans for a bonkers new rocket engine that can reach close to the speed of lightwithout using any fuel. Travelling at such speeds, the theoretical machine

  • Handbook of Electric MachinesInfineon

     · Figure 6. The synchronous speed corresponds to the rotating speed of the stator magnetic field. At synchronous speed, no torque is produced by the motor, because no current is induced in the rotor windings. If the rotor rotates at a lower speed than the stator field, the motor runs in motoring mode. Otherwise, the motor

  • Nasa genius invents engine concept that travels at 99% the

     · A NASA scientists has cooked up plans for a bonkers new rocket engine that can reach close to the speed of lightwithout using any fuel. Travelling at such speeds, the theoretical machine

  • Handbook of Electric MachinesInfineon

     · Figure 6. The synchronous speed corresponds to the rotating speed of the stator magnetic field. At synchronous speed, no torque is produced by the motor, because no current is induced in the rotor windings. If the rotor rotates at a lower speed than the stator field, the motor runs in motoring mode. Otherwise, the motor

  • Reusing Motors From Washing Machines Hackaday

     · Reusing Motors From Washing Machines. Big ol’ motors are great when you need to get a big job done, but they can be expensive or hard to source new. However, there’s a source of big, fat

  • Plastic Injection Molding MachinePlastic Molding Machine

    High Speed Plastic Injection Molding Machine Series. Min. 2.8s cycle time. Size from 200TON to 600TON, Machines are widely used in high speed and high precision injection molding, such as thinwall food package container, I.T.precision components and etc.

  • High Speed GeneratorTechnical details, application

     · The mentioned advantage of high speed generators can only be achieved by using high quality motor elements. The reason for that is that due to the high rotational speeds, the centrifugal forces on the rotating motor part (rotor) can be very high leading the

  • High-speed synchronous motors Bosch Rexroth AG

     · Spare parts and repair. The water-cooled high-speed kit motors achieve the highest torques and speeds. The MBS synchronous motor consists of a stator (MSS) and a rotor (MRS). Due to the large range of constant power, short ramp-up time and low rotor temperature, they are predestined for motor spindles and similar areas of application.

  • High-speed gear reducer, High-speed gearboxAll

    helical gear reducer. Rotational speed 25 rpm1,750 rpm. Power 0.37 kW261 kW. in-line, double reduction gear reducers to reduce standard driver speeds to match pump (or other driven equipment) requirements. With the in-line design, the input ( high Compare

  • DTV SHREDDERDTV

    Machine weight 250lbs. (113kg) Top Speed 25 mph (40 km/h), with factory gearing All-terrain capability 12v Lead acid battery system. Engine 208cc, 14hp @ 5,400 rpm, 15ft·lb torque, 4-stroke gasoline engine Dellorto ECS control system EPA Certified Electric Start. Chassis/Suspension/Drive Systems

  • ZERMA Machinery & Recycling TechnologyGranulator

    With over 70 years of experience, ZERMA is one of the leading manufacturers of high-quality size reduction equipment. The extensive range of machines covers the entire spectrum of size reduction technology. Starting with beside the press granulators to soundproof granulators, high performance granulators to heavy duty shredders.

  • High Performance Electrical Motors for Automotive

     · mostly operate at a nominal speed and torque. In traction motor, high performance and high efficiency are required in a wide speed range and specific tools and optimization procedures [10,11] should be used for the design refinement, in order to satisfy the hard requirements without oversizing the machine.

  • High-speed motors Bosch Rexroth AG

     · MBS. Maximum torque M Max 75 2,750 Nm. Maximum speed n Max 3,200 22,500 rpm. Wide range of constant power. Integrated cooling system. Simplified integration into the machine. Spare parts and repair. High-speed asynchronous motors. 1MB.

  • Recycling Equipment Corporation

     · Recycling Equipment is a supplier of new and used Vertical Balers, Horizontal Balers, Shredders, Baling Wire, Scrap Handling and Sorting Systems. Recycling Equipment Corporation 831 W 5th St, Lansdale PA 19446 Phone [email protected]

  • Advanced Cooling Methods for High-Speed Electrical

     · The slotless permanent-magnet (PM) machine topology (see Fig. 1) is usually preferred for high-speed drives (above 200000 r/min), due to its weak armature field caused by the largemagneticairgap,whichinturnleadstolowerrotorlosses. Furthermore, the slotless configuration means that

  • HIGH-SPEED ELECTRIC MOTOR GENERATORSCalnetix

    A high-speed motor or generator combined with active magnetic bearings is a 360-degree solution for increasing energy efficiency, reliability and compactness. Some of the advantages of switching to permanent magnet motors, include Zero excitation power. Efficiency of 95% or

  • Low-Speed High-Torque Shredders Scrap Reduction

     · Our smallest shredder has a 14" x 20" opening with a 5 horsepower motor, while the largest shredders have a 105" x 72" opening with a total of 1,000 horsepower. Low-Speed High-Torque Shredders can be either portable or stationary, and powered by

  • MSHSMarine Mechanical Services

     · 24/7 Marine Diesel Engine Services. The MSHS facility includes a modern machine shop incorporating a medium and high speed engine and water jet propulsion divisions, fully equipped with the latest in repair and test equipment. MSHS is an authorized service center for many of the world's major diesel engine and propulsion system manufacturers.

  • Advanced Cooling Methods for High-Speed Electrical

     · TUYS¨ UZ¨ et al. ADVANCED COOLING METHODS FOR HIGH-SPEED ELECTRICAL MACHINES 2079 Fig. 2. Discretization of the machine geometry for thermal analysis. Only three quarters of the axial half of the complete machine geometry is illustrated. Fig. 3. (a) Basic arc-shaped thermal element that is used to discretize the machine geometry.

  • CFD Study of Forced Air Cooling and Windage Losses in

     · Figure 1 shows the geometry of the high speed electric motor being studied herein. The motor consists of a sta-tor, rotor, bearings, and an annular gap where air is fed to cool the motor. The rotor is a permanent magnet en-closed in an Inconel case. Figure 2 shows the boundary conditions used in the simulations. As shown in Figure

  • Ohio Speed Shops

    Ohio Speed Shops is your source for complete custom crate engines, powertrain packages and components. Ohio Speed Shops engines and packages are based on a computation of over 35 years of customer request for complete, one box, one part number & one price packages.

  • DESIGN OF AXIAL-FLUX PERMANENT-MAGNET LOW

     · machine as well as to take into consideration the complexity of the permanent-magnet shapes, which is a typical requirement for the design of high-performance permanent-magnet motors. A prototype machine with rated 5 kW output power at 300 min-1 rotation speed has been

  • The World's Biggest Auto Shredder Eats 450 Cars an Hour

     · The £10 million LYNXS automotive shredder is a cutting edge machine installed a £15.5 million metals recycling facility located at the Associated British Ports terminal in Newport, Wales.

  • High Speed Automatic Bottle Capping Equipment, High Speed

    Regardless of the shape or size of your cap or container, New England Machinery has the PERFECT automatic Capping System for you. NEM manufacturers a full line of capping machines that tighten screw-caps and lug-type caps close oriented and non-oriented push-down closures and secure plugs, fitments and lids to ensure all are securely placed on your bottle or container.

  • Electric Motor Design Basic TutorialPDF Windings

    Electric Machine Parameter and Testing — Part 2. Measure and record A-B, B-C, C-A line-line resistances and inductances. Hipot and surge test the stator after varnish at 1800VAC, max current leakage 5mA Before and after varnish, perform corona test (partial discharge) with pulse up to but not exceeding 3000V.

  • Detailed Design of a High Speed Switched Reluctance

     · Fig.2 Performance requirements for CS/G system (The abscissa represents the shaft speed of the CS/G. It is three times as fast as that of the engine). During the stage of engine start, the SRM operates as a motor and supplies torque to the engine from standstill to 2.7×10 4 r/min where the engine gets its idle speed of about 0.9×10 4 r/min.

  • High speed permanent magnet generatorsPermanent magnet

    It offers full variable speed operation and advanced grid code compliance also in the future, fully separating the mechanical drivetrain from the grid disturbances. ABB has delivered several types of HS PMG (high speed permanent magnet generator) designs to leading turbine manufacturers since 2003.

  • Nasa genius invents engine concept that travels at 99% the

     · A NASA scientists has cooked up plans for a bonkers new rocket engine that can reach close to the speed of lightwithout using any fuel. Travelling at such speeds, the theoretical machine

  • » Carburetor Problems and SolutionsSmall Engine Parts

     · Engine hunts (at idle or high speed) It is a 12 year old machine that basically does 2 hours of mowing at the beginning of the season virtually every week and then down to possible every two week come June. I have an 8hp Briggs motor that is giving me fits. The engine will start and run fine for about 3 min. I have replaced fuel tubing

  • DESIGN OF AXIAL-FLUX PERMANENT-MAGNET LOW

     · machine as well as to take into consideration the complexity of the permanent-magnet shapes, which is a typical requirement for the design of high-performance permanent-magnet motors. A prototype machine with rated 5 kW output power at 300 min-1 rotation speed has been

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