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September preview! Registration for ROHM's online course on motor drive technology is open

Latest update time:2021-09-05 13:33
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More than 40% of the world's power consumption is consumed by motors. As products using motors such as air conditioners, refrigerators, and industrial robots become more popular around the world, the power consumption of motors is expected to increase in the future. Against this background, global energy problems are becoming increasingly serious, and developed countries regard the efficiency of motor drives as a very important and effective measure to solve energy problems.


Through the China Small Motor Association and related motor companies, ROHM proposes high-efficiency motor drive technology solutions for China's energy conservation and low-carbon society, and continues to contribute to its popularization.







Rohm's online technical seminar on September 17 will bring you the following exciting content :


1. Development trend of motors in an energy-saving society

2. Basic model of motor and electromagnetic principle

(III) Principle and basic structure of brushed DC motor

(IV) Discussion on the structure of brushless DC motor and Hall position

5. Design of low-vibration and high-efficiency drive solution



Speaker: Liu Shuo

Company: ROHM Semiconductor (Shenzhen) Co., Ltd. Design Center

Position: Engineer

Lecture topic: The foundation of motor drive technology, the structure and rotation principle of brushed DC motor and brushless motor, and how to achieve low vibration and high efficiency motor drive.


Speaker introduction:

As an engineer at ROHM Semiconductor, Liu Shuo is responsible for technical support of motor drive products and has extensive experience in responding to on-site issues. He has been a lecturer at the "ROHM Motor Drive Seminar" since 2016 and has successfully held many seminars across the country.


Here is the QR code portal below, come and scan it to participate in the registration!


Seminar time: September 17, 2019 10:00


This seminar still has wonderful gifts prepared for everyone!



01
Promotional gift (8 people) - 50 yuan Jingdong card
Forward the event information to your Moments, take a screenshot and send a private message to the ROHM WeChat official account to have a chance to win a JD.com electronic card worth RMB 50.


02
Early Bird Gift (5 people) - Xiaomi Earphones
After successfully registering online, the timer will start at 10 o'clock on the day of the micro-classroom. We will give away Xiaomi headphones to the first 5 Rohm fans who enter the live broadcast site to say hello.

03
Good Learning Gift (10 people) - Xiaomi Power Bank
There will also be a Q&A session after the micro class. We will randomly select 10 lucky viewers from Rohm fans who ask class-related questions and give them Xiaomi power banks.



04
Questionnaire Gift (5 people) - Hero Ballpoint Pen
We will draw 5 lucky viewers from the Roma fans who fill out the questionnaire and give them a Hero Ballpoint Pen worth 50 yuan.

Questionnaire Notes


After the seminar begins , you can enter the registration page again and see the "Questionnaire" entrance. You are welcome to give us your valuable opinions on this seminar. You can have a chance to win a prize by answering simple questions. Please don't forget to participate after the meeting ~


*Please note that if you want to get the above gifts, you need to follow the "ROHM WeChat Official Account"! JD Card is an electronic card, and the winner will be provided with the card number and password.


*The final right of interpretation of the event belongs to Rohm




You can also sign up by clicking the original link below~

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