GB/T 41585-2022 in English
VALIDSpecification of draw-up commissioning program for pressurized water reactor nuclear power plants
- Issued on:2022-07-11
- Implemented on:2023-02-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
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$359.00
$359.00
《GB/T 41585-2022压水堆核电厂调试大纲编写规范》由TC58（全国核能标准化技术委员会）归口，TC58SC3（全国核能标准化技术委员会反应堆技术分会）执行，主管部门为国家标准化管理委员会。
Introduction
Systematic construction of commissioning and verification architecture
| Commissioning phase | Core verification objects | Features of new models | Strengthening requirements newly added in this edition |
|---|---|---|---|
| Pre-operation test(A) | Passive residual heat removal system HVAC interface verification | Three-circuit joint commissioning Three-dimensional simulation data verification | Newly added special management chapter for FOAK first reactor test |
| Loading critical phase(B) | Digital Rod Control System Reactive Early Warning Device | Multi-point Neutrino Monitoring Test | Strictly implement the 64-item stage transition review point reduction rules |
Analysis of Standard Evolution and Upgrade Path
- Hierarchical Debugging Plan System: The new version adds the debugging spindle life cycle model (PSCM) methodology
- Digital Handover Requirements: Pilot Application System Equipment Digital Mirror Joint Point Matching Verification
- Containment Verification Expands Automatic Monitoring Points, Sets 400+h Parameter Real-time Feedback Link
Key Site Management Practices
Four Quality Control Upgrade Points:
- Interlock verification modular promotion: divided into 9+self_check self-check module integration and debugging
- Radioactive dual risk control: formulate scheduled shielding plan for expected human industrial imaging equipment
- Equipment empowerment data process: adaptive verification after modification of key process parameter threshold pole spacing
- Transfer condition positioning AKCP performance mark, forming 280-point Checklist closed-loop management
Typical example of equipment cleanliness (controlled at residential protection level)
| Area | Particle size standard (μm) | ISO3465 correction coefficient |
|---|---|---|
| Primary circuit main pump chamber | ≤5(PCUⅣ level) | 1.27~1.35 |
Full text Complete debugging case analysis framework
Based on the commissioning feedback of Fuqing Unit 5: During the SMR multi-effect balance stage, the system elasticity proof instrument procedure was carried out for mandatory appraisal, and the reliability of 8 matchRC comprehensive analysis indicators was successfully verified:
- Added static and dynamic verification tests for the chief alarm response column plug-in program
- Debug Milestone configuration 33-level automatic suspension warning system
- Eliminate the vertical variation of the SDL index of the collected data within 224 hours
Sample only — not a preview of GB/T 41585-2022
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