Greg Johnson Email & Phone Number

Urbandale, Iowa, Us

Greg’s experience also includes commissioning and start-up of control systems for turbo-machinery and compressors in a wide variety of applications and industries. This experience includes large industrial power generation (400 MW), power recovery trains including main air blowers, LNG plants, fertilizer plants. Start-up experience includes specialization in technical control system troubleshooting, grounding problems, field signal noise, communications and DCS integration issues. Locations span North America, Mexico, Asia Pacific, Caribbean, Russia, and Europe.

Des Moines, Ia, Us

•Directed all new hardware and software product development for Compressor Controls Corp. from 1999 to present.•Directed the work of 5 engineering groups consisting of 39 engineers.•Directly responsible for R&D budget of $4.2M•Directed hardware product development for Compressor Controls Corp. from 1990 to 1999.•Developed all Redundancy and Fault-Tolerance schemes for S3+, S4 and S5 product lines.•Designed the hardware for the S3, S3+, S4, S5 Vanguard, Reliant and Vantage product lines.•Designed the system architecture for the S5 Vanguard, Reliant and Vantage products.•Directed the design of the software for the S5 Vanguard, Reliant and Vantage product lines.•Responsible for technical support of S3+, S4 and S5 product. This required many site visits, commissioning trips and in depth field problem investigations. •Responsible for R&D project management, scheduling, requirement definition, change management and product testing for all CCC products.•Develop and maintain customer product requirements. •Implemented a controlled method for product change management and issue tracking.•And also the regular business stuff relating to sigma's, NPV's, ISO, and other initiatives.

Lenexa, Kansas, Us

Field engineer for company that developed software systems for the pharmecutical industry. I worked with the PDP-11 processors and hardware platforms. Also worked on some video components.

Briefly worked at R&D Industries developing Z80 based control system for continuous flow grain dryers. Algorithms include speed monitoring and control of the blower fan, temperature control and flow control of the grain. Had to watch for plenum pressure to ensure grain did not get hung up in the dryer.

Developed custom DC brushless motor with commutation algorithm and hardware. Worked on Z80 code for motor control for motion and articulation of the robotic arm. Fun work and we had to build everything from scratch. Motor, windings, gearing, PCB's, motor drivers, PAL's for commutation of the motor.

Bsee, Msse, Electrical Engineering

Master Of Engineering - Meng