T/GERS 0028-2023 Active Group standards

T/GERS 0028-2023 Deep peaking technology guidelines for power plant boilers

Publish Date: 2023-09-21 Implement Date: 2023-09-21 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GERS 0028-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Burners and boilers integrated

Publish Date: 2023-09-21

Implement Date: 2023-09-21

Scope

Main technical content: This document specifies the overall requirements for deep peak shaving of power station boilers, safety assessment, on-site optimization, technical renovation, and design of deep peak shaving for new power station boilers. The overall requirements stipulate the technical route for deep peak shaving of new or renovated coal-fired boilers, combustion adjustment measures, operational measures, and on-site modification measures, etc. The safety assessment stipulates that before conducting deep peak shaving of power station coal-fired boilers, boiler hydrodynamic calculations, boiler wall temperature calculations, and strength stress assessments of key boiler components, as well as numerical simulation calculations of boilers, etc., should be carried out. The on-site optimization stipulates the optimization of pulverizing systems and the optimization of combustion system operation, etc. The technical renovation stipulates the low-load stable combustion modification of burners, the modification of static separators, the modification of denitrification systems, the modification of ash deposition in horizontal flues, and the modification of air preheater blockages, etc. The design of deep peak shaving for new power station boilers stipulates the design of pulverizing systems, smoke and air systems, and denitrification systems, etc. This document applies to the requirements for deep peak shaving of new, renovated, and expanded power station boilers.