View All num of num See all Photos Open Systems International This employer has taken extra steps to respond to reviews and provide job seekers with accurate company information, photos, and reviews. Interested for your company?Learn More. www.osii.com www.osii.com Work in HR? Unlock Free Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 28 Reviews 116 Salaries 22 Interviews Follow Add Review or Salary Follow Add Review or Salary Open Systems International 28 Interview Question Power Engineer Interview Minneapolis, MN Open Systems International what are the algorithms for power flow in distribution level and are they different from general algorithms? Tags: See more , See less 8 Answer Add Tags Flag as Inappropriate Thank you! Your feedback has been sent to the team and we'll look into it. Oops! We're sorry but your feedback didn't make it to the team. Your input is valuable to us — would you mind trying again? Send Answer Add Answers or Comments To comment on this, Sign In or Sign Up.