Explore
Challenges
For Business
For Startups
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
Explore Challenges
For Business
For Startups
Who We Are
Results
share
Follow
Following
Unfollow
YI-FENG (Efren) HSIA
share
Follow
Following
Unfollow
Fort Worth, Texas, United States
message
Roles I’m interested in
Innovator
Judge
Read More about YI-FENG (Efren)
Roles I’m interested in
Innovator
Judge
more
Challenges
Following
Activity
Awards
Challenges
Teams
Solid State Power
Submissions
Solid-state transformer for Renewable Energy
Solid-state transformer is a promising solution to integrate large-scale renewable energy into AC/DC grid with high efficiency & low cost.
read more...
by
Solid State Power
Following
Activity
Awards
