Technical innovation: integration of redundant design and intelligent algorithms
The EX2100 series gas turbine cards are based on a triple redundant control architecture and support online maintenance functions (options) to ensure stable operation of the system under extreme conditions. Its core modules, such as the IS200EXICH1A control card, use fiber-optic communication technology, support data transmission up to 90 meters, and integrate advanced algorithms such as voltage/frequency protection (V/HZ) and overexcitation limitation (OEL). The combined cycle efficiency can reach up to 61%.
Application scenario: full life cycle energy management
The EX2100 series has been successfully applied to many 600MW gas-fired generators around the world, such as the Pakistan Heveli project. Through seamless integration of the Mark VIe control system, it realizes real-time data interaction with DCS and HMI, and improves the peak-shaving capacity of the power grid.
In the field of distributed energy, the EX2000 series supports low-carbon fuels such as biogas and landfill gas, and can be connected to third-party systems through the MODBUS protocol to optimize the efficiency of building-type combined heat and power.
Prospect: Digital twin and carbon neutral path
GE will continue to deepen the integration of EX2100e and digital twin technology, and promote the evolution of gas turbine control to predictive maintenance and AI optimization. As the core choice of more than 10,000 units worldwide, the EX series is providing a replicable technical benchmark for the construction of smart power plants under the "dual carbon" goal.
