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California State University, Long Beach

Chemical Engineering Laboratory Launches Online Control System

Chem Lab

The Department of Chemical Engineering has substantially expanded its laboratory capabilities with the launch of a cutting-edge remote-control system that enables students and faculty to run laboratory experiments remotely via the Internet. Over the past three years, Department Chair Larry Jang designed and constructed this system, which consists of an extensive plumbing and wiring network that is integrated with the labs LabVIEW software infrastructure.

Jang designed the control algorithms for the labs nine major unit operations using LabVIEW software. The system is comprised of four data acquisition chassis, each of which has modules for temperature measurement, analog input, and other essential control functions, says Jang. The system also enables laboratory managers to remotely monitor experiments being conducted on the system, making it a highly valuable management-training tool as well. Professor Roger Lo and lab technician Minh Tran assisted with the construction of the new system.

Students in Lab

With the completion of this infrastructure, students can run entire experiments from remote computers that dont have the control algorithm loaded. Our students are already using this system extensively in conjunction with their chemical engineering and chemical process control lab work, and theyre obtaining essential hands-on experience with a cutting-edge automated measurement and control system, says Hamid Rahai, Associate Dean for Research in the College of Engineering.

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  • College of Engineering
  • California State University, Long Beach
  • 1250 Bellflower Blvd., Long Beach, CA 90840
  • Phone: 562-985-5121
  • The College of Engineering is ranked #1 in the nation for awarding bachelor's degrees to Native Americans (Diverse Issues in Higher Education, November 2012)
  • The College of Engineering is ranked #22 in the nation for women in tenure-track positions and #17 in the nation for awarding bachelor's degrees to Hispanic students (ASEE Profiles of Engineering and Engineering Technology Colleges 2012)
  • College of Engineering Student Sabrina Rivera was one of three finalists selected to serve as the ASCE's "New Faces of Civil Engineering" representative due to her academic and extracurricular achievements and promise as a future leader in the civil engineering profession.
  • Lifelong Learning for Engineers and Scientists in the Information Age, co-written by CSULB's Engineering Librarian Hema Ramachandran, was selected for the Best Publication Award 2013 by the Engineering Libraries Division of the American Society for Engineering Education.
  • CSULB is ranked #21 in the nation for advancing women in the STEM fields (The Online College Database 2013).