BENTLY NEVADA

Core Functions

1. Multi-channel Operating Signal Acquisition for Gas Turbines Customized for Solar Turbines gas turbines, this board collects multi-channel analog signals including shaft vibration, shaft displacement, casing temperature, rotating speed and lube oil pressure. It is compatible with eddy current probes, speed sensors, thermocouples and other field transmitters.
2. Real-time Equipment Condition Monitoring & Over-limit Judgment Equipped with independent hardware monitoring circuits. Multi-level alarm thresholds (warning, danger and trip limits) for vibration, displacement, temperature and oil pressure can be configured. It continuously compares real-time data with safety setpoints and completes protection judgment independently without relying on upper computer software.
3. Interlock Trip Output Specialized for Solar Gas Turbines When measured parameters exceed dangerous thresholds, the dry hard contacts of the board output interlock trip signals to the Solar turbine control circuit, triggering unit speed reduction or emergency shutdown to prevent severe failures such as blade damage, overspeed runaway and high-temperature deflagration.
4. Built-in Self-diagnosis for Board and Sensors It continuously detects abnormal conditions including open/short sensor circuits, loose wiring, internal board hardware faults and signal drift. Once faults are detected, local audible & visual alarms will be activated immediately, and fault codes will be uploaded to the 2201 rack host.
5. Data Transmission to Central Control System All real-time operation data, alarm logs and fault codes of the gas turbine are transmitted to the 2201 rack via backplane bus. The system further communicates with plant DCS, PLC and HMI screens to support remote monitoring and retrieval of historical fault records in the central control room.
6. Optimized Firmware Tailored for Solar Turbines Bently Nevada develops customized firmware matching the unique protection and alarm logic of Solar gas turbines. Standard universal Bently Nevada boards cannot serve as direct replacements.

Application & Purpose

1. Matching System: Bently Nevada 2201 compact machinery protection monitoring system. This is a dedicated monitoring board made exclusively for Solar Turbines gas turbines.
2. Applicable Equipment: All series of industrial Solar gas turbines used for power generation, natural gas compression and oil & gas pipeline driving.
3. Target Industries: Natural gas compression stations, offshore oil & gas production platforms, distributed gas power plants and self-contained gas generator sets in petrochemical plants.
4. Core Value: As the core safety protection hardware of Solar gas turbines, it monitors critical parameters (vibration, temperature, rotating speed, etc.) 24/7 and provides hardware-based trip protection. It complies with explosion-proof and machinery safety standards for power and oil & gas industries, and is an indispensable safety monitoring component for all Solar gas turbine units.

Quotation Short Remark (Direct Copy)

Bently Nevada 135462-01 (190662-13) is a Solar Turbines dedicated monitoring board for the 2201 monitoring system. It collects vibration, temperature, speed and oil pressure signals of Solar gas turbines, provides independent hardware overspeed and over-limit trip interlock, supports self-diagnosis and data communication with DCS/PLC. It is specially customized for Solar gas turbines and cannot be replaced by standard general Bently Nevada modules.

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