GE Energy standardizes on remote monitoring, diagnostics software

Proficy platform monitors more than 1,100 units in turbine fleet and provides real-time data.


Control Engineering :

- PAC8000, high-availability PACSystems RX3i controllers available from GE Fanuc .
- Diagnostic info gone awry?
- Dealing with Undocumented Field Device Changes .



You may report to the same parent company, but that doesn't mean you win the business. However, GE Intelligent Platforms, based in Charlottesville, VA, had the technology that won over its corporate sibling, GE Energy's Performance & Reliability Center (PRC) in Atlanta. The result is that PRC has standardized on a remote monitoring and diagnostic platform that uses Proficy Historian, Proficy SOA, Proficy Workflow and Proficy Cimplicity software to monitor more than 1,100 units in GE Energy's turbine fleet.

This architecture sets the standard inside GE for remote monitoring and diagnostics platforms. "We proved that our Proficy Software's integrated capability to collect, organize, analyze, and drive work processes around massive volumes of real-time data could meet the needs of GE Energy now and into the future," according to Erik Udstuen, vice president of software and services for GE Intelligent Platforms.

The system provides GE Energy customers with real-time data on impending failures and performance diagnostics. The legacy system at GE Energy used an Oracle relational database architecture that consumed more than 50 terabytes of storage across four database instances. Over time, the legacy solution had become costly to maintain and support, and was not sufficiently extensible to sustain future growth.

"GE Intelligent Platforms delivers a solution that is flexible and scalable while lowering ongoing maintenance costs through simplified IT infrastructure and reduced storage demands. Improving availability and access to fleet data while leveraging diagnostic workflow capabilities will drive improved productivity of subject matter experts," said Justin Eggart, Performance and Reliability Center leader for GE Energy Services. "The new system will enhance our focus on delivering customer value, applying advanced Monitoring and Diagnostics solutions, while proactively managing the performance and reliability of turbines and other assets in the GE fleet."

GE Intelligent Platforms' Next Generation M&D platform (Gen X), is based on commercial off-the-shelf (COTS) software, such as Proficy Historian. According Udstuen, Proficy Historian is a platform for data acquisition and storage designed to handle time sequence data "at speeds significantly faster than traditional relational database algorithms that simply aren't available in relational models, while also supporting a range of data compression." The result, he says, is better performance with lower disk utilization, without any loss of data resolution.

"The PRC stands as a shining example of how GE can leverage its domain expertise into Knowledge Service offerings," said Udstuen, citing GE Energy's expanding services reach.

Also key to the solution is GE's work process management backbone for application development, Proficy Workflow. Its efficient storage model creates a highly scalable software solution. The Proficy Cimplicity component is a client/server based visualization and control tool for visualizing operations, performing supervisory automation, and delivering reliable information to higher-level analytic applications. The combined result is faster responsiveness, reduced costs and increased profitability, said Udstuen.

For more information on the software solution , visit:

With four businesses and operations in over 160 countries, GE offers employees challenging, rewarding careers in dynamic businesses. Click here for more about careers at GE.
- Edited by Renee Robbins, senior editor
Control Engineering News Desk

No comments
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
Salary survey: How much are you worth?; Dedicated outdoor air systems; Energy models and lighting
Fire, life safety in schools; Fire protection codes; Detection, suppression, and notification; 2015 Commissioning Giants; Emergency and standby power in hospitals
HVAC and building envelope: Efficient, effective systems; Designing fire sprinkler systems; Wireless controls in buildings; 2015 Product of the Year winners
Designing positive-energy buildings; Ensuring power quality; Complying with NFPA 110; Minimizing arc flash hazards
Implementing microgrids: Controlling campus power generation; Understanding cogeneration systems; Evaluating UPS system efficiency; Driving data center PUE, efficiency
Optimizing genset sizing; How the Internet of Things affects the data center; Increasing transformer efficiency; Standby vs. emergency power in mission critical facilities
As brand protection manager for Eaton’s Electrical Sector, Tom Grace oversees counterfeit awareness...
Amara Rozgus is chief editor and content manager of Consulting-Specifier Engineer magazine.
IEEE power industry experts bring their combined experience in the electrical power industry...
Michael Heinsdorf, P.E., LEED AP, CDT is an Engineering Specification Writer at ARCOM MasterSpec.