DS200DENQF1BDE01 - GE Software EPROM

SPECIFICATIONS

Part Number: DS200DENQF1BDE01
Manufacturer: General Electric
Series: Mark V
Product type: GE Software EPROM
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

DS200DENQF1BDE01 is a GE software EPROM designed and developed by GE. It is a part of the Mark V control system. The Mark V system is primarily designed to control and monitor gas turbines, ensuring optimal performance and safety. It regulates various parameters such as fuel flow, speed, temperature, and pressure to maintain efficient turbine operation. It offers comprehensive protection features to safeguard the turbine against various operational issues, such as overspeed, over-temperature, and low oil pressure.

Synchronization Features

• Automatic synchronization is a critical process carried out by the components denoted as X, Y, and Z cards, in collaboration with the R, S, and T controllers. This synchronization procedure is fundamental in ensuring the smooth and safe integration of power sources within an electrical system.
• During automatic synchronization, the controllers meticulously coordinate two vital parameters: speed and voltage. Once these factors are harmonized to predefined standards, a command is issued to close the breaker. The timing of this breaker closure is of utmost importance and is governed by a predefined breaker closure time. To guarantee the precision of this timing, a sophisticated system of diagnostics is in place. These diagnostics continuously monitor the actual breaker closure time, and if any deviations or discrepancies are detected, they autonomously self-correct to ensure seamless synchronization.
• One noteworthy feature of this synchronization system is the elimination of the traditional GXS synchronizing check relay, which used to be a staple in generator control cabinets. Instead, redundant sets of primary and backup phase-slip windows are employed. This innovation not only streamlines the synchronization process but also enhances the overall reliability of the system.
• Moreover, the system offers operators flexibility by allowing manual synchronization through the Mark V operator interface. This capability replaces the need for the traditional synchroscope that was once mounted on the generator protective cabinet. Operators can now engage in this synchronization manually, ensuring a higher degree of control and adaptability.
• For operators who seek a comprehensive view of the synchronization process before committing to breaker closure, an additional mode, the "monitor mode," is available. In this mode, the system automatically aligns speed and voltage, but it holds off on issuing the breaker close command. Instead, it patiently awaits the operator's review of all pertinent data displayed on the CRT interface. This mode not only promotes a safer synchronization process but also empowers operators with critical information and the opportunity to make informed decisions.
• The�synchronization process, as orchestrated by the X, Y, and Z cards in tandem with the R, S, and T controllers, represents a highly advanced and efficient system. It ensures that electrical systems come into perfect alignment, guaranteeing a seamless transfer of power and maintaining the stability and reliability of the overall electrical infrastructure.

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FREQUENTLY ASKED QUESTIONS

What is DS200DENQF1BDE01?
It is a GE Software EPROM designed and developed by GE

What role do diagnostics play in the synchronization process?
Diagnostics continuously monitors the actual breaker closure time and self-correct any deviations or discrepancies, ensuring a reliable and precise synchronization process.

How does this system enhance reliability while eliminating traditional components?
The system eliminates the need for the traditional GXS synchronizing check relay and, instead, uses redundant sets of primary and backup phase-slip windows, streamlining synchronization while enhancing overall system reliability.

Can operators engage in manual synchronization, and how?
Yes, operators can manually synchronize the system through the Mark V operator interface, replacing the traditional synchroscope. This provides operators with more control and adaptability.

Is there an option for operators to review synchronization data before issuing a breaker close command?
Yes, there is a monitor mode that automatically aligns speed and voltage but waits for the operator to review data on the CRT interface before initiating the breaker close command.

What is the ultimate goal of the synchronization process?
The synchronization process aims to ensure that electrical systems come into perfect alignment, guaranteeing a seamless transfer of power and maintaining the stability and reliability of the overall electrical infrastructure.