Introduction to μ-EXCEL Electrostatic Current Version on 【Analysis Know-How.com】

Publication of an explanation of vector magnetic characteristic analysis technology for the realization of high-efficiency motors!

This document explains the vector magnetic characteristic analysis technology for achieving high-efficiency motors. This technology is supported by Professor Masato Enokizono (Emeritus Professor at Oita University, currently the representative of the Vector Magnetic Characteristic Technology Research Institute), and we have cited information from the Vector Magnetic Characteristic Technology Research Institute, which the professor leads. [Contents] 1. The target is the reduction of iron loss in electromagnetic steel sheets. 2. Iron loss is the sum of eddy current loss and hysteresis loss. 3. Vector magnetic characteristics of electromagnetic steel sheets. 4. Conventional measurements are scalar magnetic measurements. 5. Developed vector magnetic measurements. 6. Actual measurement results. 7. Database creation as magnetic characteristics. *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software

Supports low loss and high efficiency of EV motors! Capable of analyzing rotating magnetic fields and hysteresis.

"μ-E&S" is a iron loss analysis software that can simulate magnetic flux density, magnetic field, and iron loss distribution based on actual measurements of motor laminated cores. By analyzing vector magnetic characteristics, it can identify areas where iron loss occurs significantly, making it a useful analysis tool for reducing the size and weight of motors as well as for achieving low loss and high efficiency. 【Features】 ■ High-precision calculation of magnetic vectors ■ Capable of calculating rotating magnetic fields and hysteresis ■ Equipped with permanent magnet excitation function and torque calculation function *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Scientific Calculation and Simulation Software

Published on vector magnetic characteristic analysis technology for achieving high-efficiency motors!

This document is a technical column edited and compiled based on the content related to "Vector Magnetic Characteristic Analysis" mentioned in past newsletter columns. We would like to disseminate information on the importance of vector magnetic characteristic analysis technology for achieving high-efficiency motors. [Contents] ■1. Vector Magnetic Characteristic Analysis Technology - Prologue - ■2. Top Runner Method and IE4 ■3. Inverter Technology and Energy Saving ■4. Will Increasing Size Lead to IE3? ■5. Electrical Steel Sheets are Excellent ■6. Focus on the Vector Magnetic Characteristics of Electrical Steel Sheets *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

A basic analysis example aimed at the iron loss distribution of SPM (Surface Permanent Magnet) motors is presented!

This document presents a basic analysis example aimed at the iron loss distribution of SPM (Surface Permanent Magnet) motors. It provides a detailed explanation of the analysis model and objectives, as well as the magnetic flux lines, magnetic field distribution, and iron loss distribution results. [Contents] ■4.1 Analysis Model and Objectives ■4.2 Analysis Conditions and Calculation Time ■4.3 Magnetic Flux Lines, Magnetic Field Distribution, Iron Loss Distribution Results ■4.4 Results of Inclination Angle θB and Aspect Ratio α Distribution ■4.5 X-Direction Hysteresis Curve Results ■4.6 Y-Direction Hysteresis Curve Results ■4.7 Lissajous Waveform Results ■4.8 Current Waveform Results *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

An example of analysis using a transformer model with directional materials is published!

This document presents an analysis example using a transformer model with directional materials. It provides detailed explanations of the analysis model and objectives, as well as the results of magnetic flux lines, magnetic field distribution, and iron loss distribution. [Contents] ■3.1 Analysis Model and Objectives ■3.2 Analysis Conditions and Calculation Time ■3.3 Results of Magnetic Flux Lines, Magnetic Field Distribution, and Iron Loss Distribution ■3.4 Results of Angle θB and Aspect Ratio α Distribution ■3.5 Results of Hysteresis Curve in the X Direction ■3.6 Results of Hysteresis Curve in the Y Direction ■3.7 Results of Lissajous Waveform ■3.9 Results of Current Waveform *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

An example of analysis using a model of non-oriented electrical steel sheet shaped into a ring is presented!

This document presents an analysis example using a model of isotropic electromagnetic steel plates shaped into a ring. It provides detailed explanations about the ring model voltage source (differences in steel materials), magnetic field distribution, and iron loss distribution results. 【Contents】 ■2.1 Analysis Model and Objectives ■2.2 Analysis Conditions and Calculation Time ■2.3 Magnetic Field Distribution and Iron Loss Distribution Results ■2.4 X-Direction Hysteresis Curve Results ■2.5 Y-Direction Hysteresis Curve Results ■2.6 Current Waveform Results *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

An example of analysis using a model of non-oriented electrical steel sheet shaped into a ring is presented!

This document presents an analysis example using a model of isotropic electromagnetic steel plates shaped into a ring. It provides a detailed explanation of the ring model voltage source, as well as comparison results with measured hysteresis curves. 【Contents】 ■1.1 Analysis Model and Objectives ■1.2 Analysis Conditions and Calculation Time ■1.3 Magnetic Field Distribution and Iron Loss Distribution Results ■1.4 Alternating Magnetic Flux and Rotating Magnetic Field Results ■1.5 Comparison Results with Measured Hysteresis Curves ■1.6 Current Waveform Results ■1.7 Interface Settings Screen *For more details, please refer to the PDF document or feel free to contact us.*

• Other Software

Aiming for low loss, accurately measure the actual state of electromagnetic materials and understand and analyze their vector magnetic characteristics! Supporting low loss and high efficiency for motors used in EVs.

This is an introduction to the next-generation iron loss evaluation method, the "E&S Model." Based on an evaluation method called vector magnetic characteristics, it has become possible to obtain a more detailed loss distribution of steel materials as analysis results compared to conventional methods. It can calculate high-precision magnetic fields, magnetic flux densities, and iron loss distributions that are not achievable with other software. 【Features】 - By considering vector magnetic characteristics, magnetic vectors can be calculated with high precision. - Rotating magnetic fields and hysteresis can be calculated. - Finished as an easy-to-use tool specifically for iron loss evaluation. - Permanent magnet excitation function and torque calculation function. *For more details, please contact us or download the PDF.

• Scientific Calculation and Simulation Software

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily visible at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

From measurement instruments to point cloud processing and analysis software, the latest solutions come together! We propose numerous cutting-edge technologies and products that solve on-site challenges in a one-stop manner. It's not just about seeing; it's about experiencing, consulting, and bringing it back to the field. At the venue, we will showcase the latest measurement instruments and solutions, including 3D laser scanners, handheld 3D scanners, LiDAR drones, and 3DGS (Gaussian Splatting). Additionally, we will announce surprise new products!

We have updated the article on the website of the semi-custom system construction "Select Beam." When planning factories, logistics warehouses, and stores, "system construction" has become an effective means of achieving cost reduction and shortening construction periods. The rationality of system construction through thorough standardization is very high, and it is adopted in many projects. However, due to the differing characteristics of each manufacturer, many business owners find themselves wondering, "Which manufacturer is suitable for our plans?" and "Is it really optimal compared to conventional methods?" In this article, we will compare and introduce the basic knowledge of the advantages and disadvantages of system construction, as well as recommend manufacturers by purpose in a ranking format. ■ Semi-Custom System Construction "Select Beam" This is a unique method by Sakura Structure, and it is a "third option" that is less expensive than system construction. It is the most suitable method for low-rise long-span buildings such as stores, warehouses, factories, and logistics facilities, as well as high-rise buildings like hotels.

"Because the ground is poor, we have no choice but to use a structural slab." Such fixed notions of "over-design" unnecessarily drive up construction costs. In large space buildings such as warehouses, factories, and stores, the choice of floor slab type is one of the most significant variables affecting construction costs. What is important is to compare and verify the advantages and risks of each type, and to derive the optimal solution that is "suitable for the purpose" for the entire building. By reading this content, you will understand the following points: - Characteristics of the five main construction methods with different support forms - Recommended situations for adoption - Cost comparison examples of floor slabs "I am struggling with the dilemma of floor settlement risks and costs on weak ground." "I want to know the optimal solution for the site without being tied to a specific construction method." Construction companies and general contractor representatives facing such issues are encouraged to take a look.

Our company will be exhibiting at the "Hokuriku Technology Exchange Techno Fair 2026." Dates: October 23rd, 10:00 AM - 5:00 PM October 24th, 10:00 AM - 4:00 PM Venue: Fukui Prefectural Industrial Hall We look forward to your visit.