Material check, appearance check, documentation and transport status confirmation.
COMMISSIONING & TECHNICAL SUPPORT
On the other hand, it is not only the state of the equipment, the on-site interface, but also the receipt and inspection documents.
Harmonize to Closed Debug List
From the equipment to the system, from the on-site interface to the final SAT, the debugging process is converted into a reviewable and transferable engineering result using a unified process, a test of evidence and a closed loop of issues.
1 Debug whole process From the scene to the transfer.
The cabinets, busbars, cables, docking and conditions of installation are verified.
Insulation, grounding, auxiliary power and safety conditions are confirmed.
Step up, status confirmation, key parameters and lock check.
Communication, control, protection and data recording functionality testing.
Witness testing, verification of findings, rectification of questions and re-examination.
Document closes, Training, signature and final configuration handover.
2 Debug readiness and preconditions
3 Layer debugging architecture and distribution door Release Gates
Device Layer
Device- Install consistency check
- I/O and electrical point checks
- Monofunctional Test
- Insulation and ground inspection
Cylinder/ Battery
Cabinet / Rack- Indoor connection check.
- Communications and power validation
- Thermal-control and alarm verification
- Cluster protection logic validation
PCS / BMS / EMS subsystem
Subsystem- Control Logic Check
- Parameter / Limit Load
- Function & Link Test
- Organisation
System Layer
System- Coordinated control tests
- Energy Management Validation
- Protect & Chain Authentication
- Security closed loop.
Network Layer
Grid Interface- Network Sync Test
- Networking authentication
- Electrical Quality Verification
- Schedule and communication validation
Each level must be completed before being released: test execution, measurement records, archiving of evidence, and identification of those responsible.
Unable to pass → Question rectification → → Question recheck and release
4 Critical tests and evidence Point to Point
I/O Checking and Backway
- DI / DO Check
- AI / AO Verify
- Relay action check
- Validation of signal logical integrity
Communication Testing
- Communications link check
- Protocol and handshake validation
- Clock Sync Check
- Redundancy Switch Test
Electrical safety and protection
- Insulation resistance test
- Overland continuous inspection
- Overpressure / Unpressure Protection
- Protect the value verification
Power control test
- Yes / No control
- Power Follow and Limit
- Frequency Response Validation
- Schedule Command Tracking
Heat management test
- Temperature Distribution
- Wind/ Pump Control
- Temperature Policy Validation
- Alarms and protection
Fire protection and safety interlock
- Fire fighting.
- Access control / smoke interlocking
- E-Stop, go back.
- Closering Validate
5 System-level synchronized test scene
| Time | Command / Event | Monitoring / Equipment | Measured Status | Result |
|---|---|---|---|---|
| 10:21:05 | Power set 5.0 MW | EMS Issued | 5.01MW / 60.02Hz | Pass. |
| 10:21:35 | No Power Set 2.0 Mvar | PCS Accepted | 2.01Mvar / PF 0.97 | Pass. |
| 10:22:10 | FM command - 10% | BMS restricted flow confirmation | -0.98MW / 49.91Hz | Pass. |
| 10:23:02 | Interconnect the gate. | Disconnect Completed | 0kW/ Offline State | Pass. |
Event Log (extract)
| 10:21:05.124 | CMD_ACTIVE_POWER_SET | 5.0MW | EMS | INFO | Implementation |
| 10:21:05.602 | ACK ACTIVE_POWER_SET | - | PCS | INFO | Implementation |
| 10:21:06.213 | MEASUREMENT | P=5.01MW, Q=0.02Mvar | EMS | INFO | Records |
6 List of issues (Punch List) closed loop process
Problem detected.
Impact assessment
Accountability
Measures and amendments
Repeat Validation
Submission of evidence
Close Archive
| Problem description | Impact assessment | Responsible party | Corrective measures | Repeated results | Evidence | Status |
|---|---|---|---|---|---|---|
| Battery compartment B-07 fan 2 start delayed; temperature rise exceeded expected response time. | At high temperatures, local heat management response may be slow. | HVAC Spare Parts Suppliers | Replace the fan control module and adjust start thresholds and response parameters. | The temperature rises to a maximum of 6.2°C, the locking is normal. | Closed |
7 System acceptance (SAT) time axis and acceptance points
SAT scope list, test conditions and witness confirmation.
Tests are carried out according to the approved programme and results are recorded.
Compared to acceptance and inspection indicators, explicitly adopted or not adopted.
Description of deviations, risk assessment and acceptance impact judgement.
Corrective measures are completed, and retracing and additional evidence is implemented.
SAT report signature, confirmed jointly by the client and the responsible party.
Parameters, configuration, version and field baseline are centrally archived.
8 Coordinated support and resource assurance
Remote expert support
- Remote monitoring access
- Data release and analysis
- Expert diagnosis and recommendations
- Programme Quick Overlay
Field teams and supplies
- Experienced debug engineers.
- Specialized test instrument
- Spare parts security for spare parts
- 7x12 Response live
Software and Configuration Controlled
- Controlled Parameters Management
- Version and Change Record
- Configuration Backup and Restore
- Script Automation Tool
9 Training and Transfer
- System rationale and architecture
- Operation and Monitoring
- Daily maintenance and inspection
- Warning and trouble analysis
- Operation boundaries and privileges
- Events and Retroactivity
- On-site security process
- Fire and emergency response exercises
- Device overhaul process
- Transfer of information
- System handover
- Archive of list of issues