Part Number is200aepgg1a Manufacturer General Electric Country of Manufacture As Per GE Manufacturing Policy Series Mark VI/VIe Function Module Availability In StockIS200AEPGG1A is an AEPG board assembly manufactured and designed by General Electric. We have the largest stock of GE Speedtronic Control System Replacement Parts. We are happy to assist you with any of your automation requirements. Triple Modular Redundancy Features Triple Modular Redundancy (TMR) represents a specific instance of N-modular redundancy, where N is equal to 3. This system relies on redundant modules equipped with both input and output voting mechanisms. The input signal voting mechanism operates through Software Implemented Fault Tolerance (SIFT) in software. Meanwhile, output voting is executed by dedicated hardware circuits integrated into the output terminal boards.
The voting processes for both inputs and outputs contribute significantly to robust fault masking capabilities. When three signals undergo voting, the failure of any one signal is concealed by the remaining two functional signals. This occurs because the voting process selects the median of the three analog inputs or the two agreeing signals in the case of discrete inputs. Gmail: yy4291644@gmail.com Enterprise mailbox: ivy@kongjiangauto.com
The fault masking in a TMR system is so effective that specialized fault detection functionalities are embedded within the voting software. Prior to voting, all input values are cross-compared to identify significant differences, triggering a diagnostic alarm if detected. Beyond fault masking, the TMR system incorporates various features to prevent fault propagation and ensure fault isolation. A distributed architecture with direct current (dc) isolation enhances hardware isolation. Furthermore, the utilization of dual-port memories imposes restrictions on memory access, preventing inadvertent data destruction by adjacent processors. Additionally, isolated power sources are implemented to avert a domino effect in case a faulty module overloads its power supply. These multifaceted features collectively contribute to enhancing the reliability and fault tolerance of the TMR system, bolstering its resilience against potential faults and failures.BOARD, AEPG MODULE
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application area
Industries such as petroleum, coal, metal ore, nonmetal ore and wood;
Industries of basic materials, power and fuel.
Metal smelting and processing, coking and coke, chemistry, chemical raw materials, cement, wood-based panels and power, petroleum and coal processing industries;
Machinery and equipment manufacturing industry, metal structure, cement products, chemical fertilizer and pesticide industry.
Wind power generation, thermal power generation, hydropower generation, nuclear power generation and other energy sources; For example, thermal power in China is mainly distributed in the northern coal-producing areas of China, mainly using coal. Hydropower is mainly distributed in the source area of south China, which is rich in hydropower. The distribution of nuclear power is not very typical.
Power transmission, including AC power transmission and DC power transmission: For example, the largest power transmission project in China is the West-to-East Power Transmission Project.
Substation; Power distribution; Electricity, electrical machinery and equipment manufacturing.
These are the application fields of our products.
About Xiamen kongjiang automation technology co., ltd:
Xiamen kongjiang automation technology co., ltd is a technology-based entity company established on may 11th, 2017, located in Xiamen, Fujian province. The company is mainly engaged in the sales of imported industrial control parts, electrical engineering design, installation, programming, debugging, construction and other businesses. The company has an experienced and well-trained technical team, which is committed to providing customers with services such as electrical automation system development, automatic upgrading and transformation of the original production line, energy
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Add: Building F05, High-tech Software Park, Xiamen City, Fujian Province
Tel: 0592-5211302
Mobile: 17750019513 (WhatsApp)
Email: yy4291644@gmail.com
ivy@kongjiangauto.com
Website: https://www.abb-sis.com