«IRONLESS»に関連する英語の本
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ironlessの使いかたを見つけましょう。
ironlessに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
1
Permanent Magnet Motor Technology: Design and Applications, ...
Ironless motors do not produce any torque pulsations at zero current state and
can reach very high efficiency impossible for standard motors with ferromagnetic
cores. Elimination of core losses is extremely important for high speed motors ...
2
Actuators: Basics and Applications
Should the moment of inertia be low. ironless bell-rotor motors are used up to an
output power of 100 W: at powers more than 20 W ironless disc or (should the
occasion arise: slotless) bar-type rotors are used. Ironless rotors have especially
...
3
POWER ELECTRONICS HANDBOOK
A disk rotor stepping motor with ironless rotor for low It is well-known that the
moment of inertia of a motor increases as the fourth power of its outer radius!
Another benefit of the modern permanent-magnet material is that the motor
volume is ...
4
Micro-Cutting: Fundamentals and Applications
Two designs of linear direct drives are commercially available, iron core and
ironless drives. Different from the ironless motor the iron core motor uses a
ferrous base in between the windings. The iron core motor only needs one
counter side of ...
Kai Cheng, Dehong Huo, 2013
5
Electric Motors and Drives: Fundamentals, Types and Applications
... moves, the magnetic part (either iron or permanent magnet) remaining
stationary. This principle is adopted in 'ironless rotor' and 'printed armature'
motors. In the ironless rotor or moving-coil type (Figure 4.14) the armature
conductors are ...
6
Research & Technology 2004
Ironless High-Power-Density Permanent Magnet Electric Motors Designed for
Emissionless Aircraft Propulsion High-Temperature (1000 °F) Magnetic Thrust
Bearing Test Rig Completed and Operational High-speed, 1000 °F magnetic
thrust ...
7
Handbook of Electric Motors
In the case of the ironless armature motor, the temperature rise of the armature is
so rapid because of the small thermal mass) that there is a minimal
instantaneous effect on the magnet temperature. For an iron armature motor with
ferrite ...
Hamid A. Toliyat, Gerald B. Kliman, 2004
8
Electromechanical Motion Systems: Design and Simulation
Figure 3.30Ironless linear motor schematic The forcer, consisting of a molded
three phase coilset, contains no iron, resulting in zero cogging. The forcer design
is analogous to the printed circuit discand basket weave armatures in low inertia
...
Frederick G. Moritz, 2013
9
Electrical Measurements: Fundamentals, Concepts, Applications
Design of Ironless Instruments and Astatic Devices Fig. 3.2.2-1 already showed
an ironless instrument. It is very similar to the actual construction of Fig. 3.2.2-2 (a
). The flux of the outer heavy coil passes entirely through air. So the flux- density ...
Martin U. Reissland, 1989
10
Electric Drives and Electromechanical Systems: Applications ...
5.2.1 Ironless-rotor motors The construction of an ironless-rotor d.c. motor is
shown in Figure 5.2. There are three elements: the rotor, the magnet assembly,
and the brush assembly. The rotor is constructed as a self-supporting basket, with
the ...
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High Performance Drive in a Small Package, Maxon Sets New …
It is available in two lengths, with power ratings of 0.5 and 1 W. Equipped with an ironless maxon winding, the EC 4 stands out for its robust ... «Automation World, 7月 15»
High Performance Drive in a Small Package
It is available in two lengths, with power ratings of 0.5 and 1 W. Equipped with an ironless maxon winding, the EC 4 stands out for its robust ... «Robotics Online, 7月 15»
PI Planar XY Air Bearing Stage for Motion Fidelity
Ironless linear motors aim at providing smooth motion and no cogging or attractive forces. Both incremental and absolute encoder options are ... «Novus Light Technologies Today, 6月 15»
PI Planar XY Air Bearing Stage Provides Better Motion Fidelity
Ironless linear motors provide smooth motion and no cogging or attractive forces. Both incremental and absolute encoder options are available. «Nanotechnology News, 6月 15»
Exact Lens Positioning Is Key to High-Performance Optics Production
A base machine is equipped with either an aerostatic or hydrostatic axis, optical scales, and ironless direct drives in horizontal alignment, enabling nanometer ... «Photonics.com, 6月 15»
A smaller, lighter delivery system for proton-beam radiotherapy
The ironless device will also allow radiation to be delivered in higher doses over a shorter period of time. Furthermore, a single device could be ... «Phys.Org, 6月 15»
PI Releases Brochure On Advanced Motion Control With Magnetic …
Different drive concepts, including reluctance motors, resonance motors, ironless motors, and cylindrical and linear Halbach arrays, are ... «Photonics Online, 6月 15»
Naval battle changed strategies of future combat
Since it had been the only such ship in the Confederate navy, it was now “ironless” again. The Monitor wasn't scuttled, but went down to Davy ... «Leavenworth Times, 3月 15»
maxon motors - Right Angle Spiroid® Gear
These motors range in size from 4mm - 90 mm and are available up to 500 watts. maxon's rhombic wound ironless rotor motors provide ... «Robotics Tomorrow, 1月 15»
Ironless and Iron-Core Brushless Linear Motors
A new line of standard and customizable brushless linear motors, also called AC servo linear motors, features long stationary magnet ... «Machine Design, 1月 15»
