R&D Strength

Upholding independent innovation, SRE POWER realizes full-stack independent R&D from core components to complete systems and masters key industry technologies.

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Technical Platform

Innovation Driven, Core Tech Owned

The total area of SRE POWER R&D center is more than 2,000 square meters. It has two major R&D department in Shanghai and Dongguan, and has more than 50 R&D technicians.The main members of the R&D team have rich work experience in global top power supply companies, who are good at R&D management and technology.

Annual New Products
IPR
Annual R&D Investment
R&D Team
R&D Centers

3 R&D Centers

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Shanghai R&D & Sales Centers, China
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Xi’an R&D & Sales Centers, China
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Guangdong R&D & Sales Centers, China
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Expert team

Ruihua.Dai

SRE POWER Founder / Vice president

Ruihua.Li

SRE POWER Senior technical consultant

Jianfei.Zhao

SRE POWER Technical consultant

Hanqing.Wang

SRE POWER Technical consultant

Bo.Hu

SRE POWER Technical consultant

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Ruihua.Dai

SRE POWER Founder / Vice president

Ph.D., Chinese Academy of Sciences/Postdoctoral Fellow, University of Texas/Associate Professor, Fudan University, Ph.D. Supervisor

At SRE POWER, she is responsible for technical rehearsal and interdisciplinary research. She has presided over 5 projects such as the National Natural Science Foundation of China, and participated in the research of more than 20 topics such as the 863 Program. Also she has published more than 50 papers, including more than 20 first authors (English SCI and Chinese)

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Ruihua.Li

SRE POWER Senior technical consultant

Ph.D. of Xi’an Jiaotong University / Postdoctoral Fellow of Shanghai Jiao Tong University / Professor of Tongji University, Ph.D. supervisor

At SRE POWER, he is responsible for the overall grasp of technical direction, technical rehearsal, technical review, technical research and so on, and organizes the establishment of power electronic simulation platform, embedded software platform, heat dissipation and fluid modeling platform. He has presided over 2 projects of the National Natural Science Foundation of China and published more than 40 papers in academic journals.

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Jianfei.Zhao

SRE POWER Technical consultant

Ph.D., Shanghai Jiao Tong University / Associate Professor, Shanghai University, Ph.D. supervisor

At SRE POWER, he is responsible for the research of new energy vehicle electric drive and new energy power generation technology, and as the main completer, he has won 1 first prize of scientific and technological progress of the Ministry of Education, 1 second prize of scientific and technological progress of the Ministry of Education, published more than 40 SCI/EI papers, authorized more than 10 invention patents, and authorized 5 soft books. He was a director of the Shanghai Power Supply Society and the vice chairman of the conference committee and the Shanghai branch of IEEEPES.

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Hanqing.Wang

SRE POWER Technical consultant

Ph.D./Double Postdoctoral Fellow, University of Burgundy-Franche-Comté, France Assistant Professor of Tongji University

At SRE POWER, he is responsible for power converter topology analysis, modeling simulation and control platform construction, power converter control algorithm verification, sensor cluster optimization and verification, fuel cell vehicle transmission system modeling and simulation, and participates in the technical review and technical research of the project. He has published more than 20 SCI/EI papers and is a reviewer and conference reviewer for IEEE international journals.

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Bo.Hu

SRE POWER Technical consultant

Ph.D. /Senior Engineer, Tongji University

At SRE POWER, he is responsible for the research of electromagnetic fields and electromagnetic waves, and builds a power electronics simulation platform and an embedded software platform. He has long been engaged in the application research of power electronics technology, including power electronics and new energy power generation, electric traction and transmission control, special power supplies, high voltage medical power supplies, etc.

Process

Development Process

01

PROTO-TYPE

  • DEVELOPMENT SPECIFICATION
  • CIRCUIT DESIGN
REVIEW
  • STRESS TEST
  • THERMAL TEST
  • FUNCTION TEST
  • EMC TEST
REVIEW

02

EVT PHASE

A-TEST
  • FUNCTION TEST
  • STRESS TEST
  • THERMAL TEST
  • EMC TEST
REVIEW
  • TRIAL RUN
  • FUNCTION TEST
  • WORKMANSHIP
REVIEW
  • BURN IN TEST

03

DVT PHASE

B-TEST
  • FUNCTION TEST
  • INTERNAL SAFETY TEST
  • ENVIRONMENT TEST
  • EMC TEST
  • STRESS TEST
  • MTBF PREDICTION
REVIEW
PILOT RUN
  • FUNCTION TEST
  • WORKMANSHIP REVIEW
  • BURN IN TEST
  • FMEA
  • CPK

04

MP

MVT TEST
  • FUNCTION TEST
  • SAFETY TEST
  • BURN IN TEST
Equipment

R&D Equipment and Testing

The company’s core technology research and development continues to increase, and the proportion of research and development investment has increased year by year. Through technology upgrades and product iterations, it provides efficient and competitive products for global customers and creates value for customers.

High and Low Temperature Box
Accelerate Life Test
Vibration Test
Salt Spray Test
Accelerated Aging Test