Daido Electronics will exhibit their strongest product line of bonded magnets and anisotropic ring magnets.

The bonded magnets are an original product from Daido Electronics focusing on composites of SmFE (samarium, iron, nitrogen), neodymium, and other materials. The anisotropic ring magnets that are introduced are the high performance grade (39,43SHR) of products just announced in addition to products for electric power steering and factory automation as well as small diameter ring magnets, long ring magnets, and thin ring magnets.

This exhibition strives to show the new possibilities of magnets and the technological strengths of Daido Electronics.

Hitachi metals contribute to the realization of the sustainable society through a high-performance magnet.

[Exhibition contents] Nd-Fe-B High-performance Sintered Magnets NEOMAX®.
High-performance ferrite magnets NMF-12® series.
The nanocrystalline soft magnetic material FINEMET®
[NEW technology] * Dysprosium vapor deposition technology DDMagic®

Somaloy materials are composed of surface-insulated iron powder particles, which in a single step are compacted to form 3 dimensional components with complex shapes and tight tolerances. Innovative design guiding magnetic field in three dimensions can provide size and weight reduction as well as simplified assembly. Somaloy Technology opens up new market opportunities and total cost saving potential.

Höganäs offer tailored Somaloy solutions, material and process, meeting application needs in the field of electric motors, fast switching actuators and pulse transformers and power electronics. Please challenge us with your property requirement details.

JFE Steel develops and manufactures non-oriented electromagnetic steel sheet that have low loss and high magnetic flux density for use in appliances, motors for automobiles, and generators and they offer a wide range of materials to satisfy the needs of their customers.

JFE Steel has also succeeded in developing the worlds first super core with 6.5% Si to offer a material realizing low noise and low heat for not only motors, but reactors and high-frequency transformers.

Permanent magnets have always been known as a vital way of generating magnetic fields, but, recently, their demand is dramatically increasing in automobiles, appliances, and various motors due to the higher efficiency they provided.

However, obstacles stand in the way of even higher performance because examination into various material properties such as the electric conductivity and magnetization ratio of magnets as well as the behavior of thermal demagnetization is lacking.

Shin-Etsu strives to test and analyze the electric conductivity and magnetization of magnets in addition to thermal demagnetization to further support our users with data that hasn’t been clearly available in the past. These results have shown an extremely complicated mechanism differing from what was conventional thought.

The exhibition introduces examples of various experiments and analysis while also offering advice when performing analyses that use permanent magnets.

Magnetizing Yoke, Magnetizer, Magnet Analyzer
Tesla Meter (Gauss Meter)
3-channel Tesla Meter (Gauss Meter)
Flux Meter
Back EMF Tester
Impulse Meter

The magnet analyzer from DMT Co., Ltd. is a surface flux measuring instrument with original functions built-in. Many customers have raved about the analysis tools patented by DMT.
Frequency Analysis (FTT)
Measuring Skew Angles
More in-depth magnetic field analysis is possible using the smallest probe in the world, the F-075. Don’t hesitate to take advantage of this opportunity.

NEC Avio Infrared Technologies Co., Ltd. provides solutions through the development, manufacturing, and sales of infrared cameras, infrared modules, and industrial measuring equipment in addition to holding the top market share for infrared thermography in Japan. Infrared thermography can examine the surface temperature distribution of machines such as transformers and motors without contact. The infrared thermography and industrial measuring equipment can be used to visualizing heat for testing thermal designs as well as examining the validity of designs for machines such as motors.

The demands in the field of measurement (higher accuracy, higher speed, simpler measurements, etc.) for the properties of magnetic materials are increasing as awareness of environmental and energy conservation grows.

This exhibition introduces how to measure BH-curves using universal waveform measuring instruments. In addition, experience the highly accurate and efficient meters used to evaluate motors with inverters which are vital to reducing energy consumption. The world’s leading power meter capable of achieving a basic power accuracy of ± 0.06% will also be introduced.

dSPACE provides complete model based development environments for control software development such as HIL simulators. dSPACE tools are widely used in various industries such as automotive.
In our booth, we show solutions that allow fast and efficient development of electric applications, by importing parameters from JMAG simulation to real time models from dSPACE.

Virtual models that can account for nonlinear response (supporting JMAG-RT) will be exhibited and demonstrated. These virtual motors have built-in “inverter + motor” models that can evaluate controllers. In addition, the controllers can also be evaluated for dynamic variations of loads by connecting vehicle dynamics models as the load of virtual motors. These models can be used as load models for testing battery charging to provide a testing environment that is closer to their real life counterparts than ever before.

An extremely accurate and fast (under 1 ƒÊsecond) Motor HIL Simulator can be configured with minimal costs using the universal HIL hardware (PXI-RT) and FPGA devices from National Instruments. In this system, response conditions closer to the actual motor than ideal models can be attained by linking to JMAG models. Control units can be investigated highly accurately with the Motor HIL simulator without any expensive motor link equipment using this system.

RT-LAB is a real time simulator developed by the Canadian company OPAL-RT for configuring a Hardware in the Loop Simulation (HILS) environment capable of investigating the controllers for control sytems without connecting actual motors. RT-LAB supports JMAG-RT to achieve a HILS environment with even higher accuracy.

This technology is actively used in a wide range of controller development for motors starting with hybrid and electrical vehicle development because results from the drive pulse to the motor current output can be run in 1.3 μsec.

modeFRONTIER is a universal tool to support designers that was developed by ESTECO s.r.l. modeFRONTIER is the first commercialized tool in the world supporting multi-objective optimization and, as of 2009, it is being used by 250 companies and 120 research institutions around the world with more than 1000 licenses on the market today.There are numerous case studies illustrating links to JMAG. A direct interface to JMAG-Designer is being developed for the newest version of modeFRONTIER which will be released at the end of 2010.

Optimus is a tool for optimization that supports higher quality and shorter development schedules by automating, integrating and optimizing the product development process using CAD/CAE.Robust and reliable analyses and quality engineering features are available to realize six sigma design that accounts for uncertain factors (variables) which has gained so much attention in recent years.Optimus has a built-in direct interface for linking to JMAG so that anyone can experience the optimization solutions offered by Optimus with ease.

“JMAG CAA V5” is an electromagnetic field simulation software which adds the “JMAG” technology to “CATIA,” a 3D CAD system. A new avenue for innovation that has never been available for design and development before can be utilized by seamlessly combining the ability to modify designs and run electromagnetic field analysis.JMAG: Developed by the JSOL Corporation

Motion Systems Tech, Inc. supports the development, design, prototypes, and evaluation of a wide variety of motors.
Motion Systems Tech, Inc. can help with anything you need related to motors.
This exhibition introduces motor design examples using “SPEED”.
– Calculates the angle maximum torque is produced in 10 seconds for IPM motors controlled on the d-q axis.
– Effectively utilizes parametric features

China Steel Corp. (CSC) produced 620 thousand tons of non-oriented electrical steel in 2008 of which 346 thousand tons were exported worldwide. The grade ranges from 50CS1300 up to 50CS230 for electrical steel that has a 0.5 mm thickness and 35CS550 up to 35CS210 for electrical steel that has a 0.3 mm thickness. The typical magnetic properties of most of CSC’s products are built into JMAG for the design of electromechanical machinery.

CSC will continue to develop higher grade electrical steel and ensure a stable supply that satisfies the customers’ requirements. Please contact CSC’s Japan Office in Osaka at +81-6-6281-1021 for more information.

JFE Ferrite consistently manufactures and sells high performance ferrites from the ferrite raw materials to final cores using the high quality iron oxide, which is obtained as the main raw material by the advanced research and development of the JFE Chemical Group.
As a specialized producer of MnZn ferrite cores, JFE Ferrite has contributed to miniaturization and efficiency upgrading of various electrical devices, in which the low loss transformer and choke coil cores as well as the high performance noise filter cores are used. JFE Ferrite will also support making custom design cores from general sizes to very large scale or special sizes.

The applications of motors are extremely vast and diverse. Choosing the right magnet is indispensable to designing high-performance motors that satisfy this wide range of demands.

The TDK Corporation confronts the various requirements for motors with a rich variety of products using quality materials including ferrite, neodymium, samarium-cobalt, and neodymium bond magnets.

The FB12 series, which are ferrite magnets that have reached a world-class level of magnetic force, and the NEOREC55 series, which are neodymium magnets that have drastically enhanced magnetic properties, were achieved through TDK’s specialized process and powder control technology.

Since its founding in 1959, Tokyo Ferrite has striven to supply innovations in magnets and magnet related services on a global scale. Tokyo Ferrite specializes in the production of magnets from sintered ferrite magnets to flexible rubber magnets and plastic magnets that support more lightweight and precision products capable of satisfying the needs of our customers in practically every aspect of application.

Tokyo Ferrite provides products in a wide range of categories of magnetic material including bonded ferrite magnets, rubber ferrite magnets, injection type ferrite magnets as well as NdFeB and SmFeN injection type ferrite magnets, and compression type ferrite magnets.