Product Description
Built on the HollySys HOLLiAS MACS-K platform and featuring redundant rapid main controllers, our ETS turbine trip protection system ensures continuous monitoring and swift response to alarms and shutdown signals from TSI and DEH systems, along with other critical equipment in steam turbine generator sets. Designed for medium to large-scale turbines, this system excels in making real-time decisions to safeguard operations. It promptly issues shutdown and alarm signals, isolates the unit as necessary, and facilitates safe shutdowns while providing essential diagnostic data to DCS and SOE systems.
Features
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Reliability
Our system operates independently with redundant configurations, featuring dedicated redundant fast controllers and redundant power supplies.
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Speed
Control loops operate with cycles of 10ms, 20ms, 40ms, and 50ms, ensuring rapid response times.
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Interference resistance
Our system is equipped with robust anti-interference measures, capable of withstanding various electromagnetic waves and communication equipment interference on site.
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Safety
Incorporating multiple trip commands, alarms, and partial relay control circuits, our system automatically activates shutdown solenoids and swiftly closes steam inlet valves in the event of turbine generator or other failures, ensuring prompt shutdown.
Related Products
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T80 Series Universal Turbine Controller
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T800K Turbine Control System
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PLC-based Emergency Trip System (ETS-LM)
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Triple-Redundant Emergency Trip System (ETS-SGM)
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High Pressure Fire-Resistant Oil Control System (EH-HHP)
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High Pressure Anti-Wear Oil Control System (EH-ZRS)
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Low Pressure Turbine Oil Control System (EH-HLP)
Services & Support
The Latest
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Warm Congratulations to BASF Zhanjiang Verbund Site (BIG) on Inauguration of First Plant
2023-09-06 -
Delegation from Transportation Department of Gaziantep Metropolitan Municipality and Turkish Railway Vehicles Industry Inc visited HollySys Beijing.
2023-08-24 -
Ghana's State Interests and Governance Authority Delegation Visisted HollySys For Meeting and Cooperation
2023-07-05