Due This Week
Proposed planning targets until the project team confirms committed dates.
Current Controlled Set
Documents operators and designers should use first. Superseded revisions remain archived, not deleted.
The October IFC/scenario entries are metadata references only in this public beta. Their source PDFs will not be published here until authenticated project access is enabled.
Open Project Controls
RFIs, submittals, decisions, and hold points affecting progress.
Dedicated Generator RTAC
SEL-3555 acts as the supervisory automation platform for mode logic, HMI, UFLS, alarms, and upstream station integration to the existing SEL-3530.
Generator Relays
Two SEL-700G relays provide generator protection and final synchronism-check authority for generator breaker closing.
Main/Tie Sync Inputs
Execution plan assumes SEL-751 main and tie relays have usable VSYNC inputs and PT reference availability. This needs early validation.
Design Thread
- Normal utility operation with generators in standby.
- Generator synchronization to a live utility-supported bus.
- Utility-parallel and generator-parallel operating modes.
- Island operation with staged underfrequency load shedding.
- Controlled return-to-utility using main relay synchronizing capability.
- Tie transfer and synchronizing logic where required by the station transfer philosophy.
- Hardwired protection/control retained for critical trip, close, and lockout paths.
- Communications used for supervisory visibility, alarms, events, and noncritical automation data.
Schedule and Milestones
Beta planning dates are clearly marked as proposed until confirmed by the project team.
Milestone Register
| Date | Milestone | Owner | Status |
|---|
Discord Reminder Queue
These are the items I would surface in Discord as dates approach or become overdue.
Automated delivery will be enabled after the team confirms dates and owners.
Project File Intake
Upload new correspondence, proposals, submittals, drawings, calculations, test reports, and field records. During beta, uploads enter the project register for review and classification.
Beta Document-Control Rules
- Allowed: PDF, DWG, DXF, Office docs, CSV, TXT, ZIP, and common image formats.
- Blocked: executable/script/web files such as HTML, JavaScript, PHP, shell, batch, and EXE.
- Current upload limit is 600 MB per file.
- Use status and revision metadata before treating a file as current.
- This sandbox is not yet approved for confidential/client-controlled documents.
Shared File List
| Name / Note | Category | Uploaded By | Date | Size | Actions |
|---|
Reference Files
| Name / Note | Type | Actions |
|---|
Document Gaps To Add
- Basis of design with agreed control authority and operating modes.
- I/O list and termination plan.
- Communications point map and IP addressing.
- UFLS feeder priority matrix.
- Commissioning checklist and test forms.
- As-built settings package and HMI screen list.
Project-Control Registers
One queue for questions, reviews, decisions, and hold points.
Goldrush Substation Simplified One-Line
Operator cover screen for station navigation. Click an equipment block to open relay, transformer, feeder, or generator-controller detail.
Detail screens should eventually bind each block to RTAC tags, alarm status, quality, timestamp, and command permissions.
Main / Tie Breaker Relay Summary
Typical Main / Tie HMI Points
Feeder Breaker Relay Summary
Typical Feeder HMI Points
Simple operator alarm screen for the two 115 / 13.8 kV transformer source paths. Alarm colors show normal, warning, and trip/lockout states.
Recommended point set: oil temperature alarm/trip, winding temperature alarm/trip, sudden pressure, low oil level, fan fail, fan auto/hand status, pressure relief, transformer lockout 86T, differential trip, neutral ground fault if available, source voltage healthy, relay comms quality, and last-event timestamp.
Feeder 1
Stage 1- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
Feeder 2
Stage 1- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
Feeder 3
Stage 2- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
Feeder 4
Stage 2- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
Feeder 5
Standby- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
Feeder 6
Stage 3- Load
- -- kW
- Status
- Closed
- Trip Path
- Ready
RTAC Decision Tags
Restore And Blocked Reasons
13.8 kV One-Line Context
Closed
Open
Closed
Open
Waiting
Armed
Electrical Readings
Engine Package Readings
Status, Mode, and Alarms
RTAC Virtual Outputs From Modbus Reads
GEN-2 Controller Screen Placeholder
Same ECS-200 layout as GEN-1, using GEN2 tag prefixes, GEN-2 breaker status, and the second SEL-700G relay context.
GEN-2 Links To Add
Clickable One-Line
The first HMI screen is a simplified station map with links into breaker relays, feeder relays, transformers, and generator controllers.
View First, Command Later
Use these screens for status, alarms, and diagnostics first. Any command buttons should be added later with permissions, confirmation, and hardwired checks.
Point Map Tie-In
When final register and relay maps are complete, each block can bind to RTAC tag names, addresses, scaling, quality, and timestamps.
Project Tracking Checklist
Checklist imported from the end-of-October Goldrush workbook. Use the checkbox on each row as work is completed; completion state is shared through the project API.
| Done | When | Category | Task | AI |
|---|
Completion checkboxes save to the shared project tracker.
RTAC Loop Philosophy
Guidance from the checklist workbook for what belongs in RTAC supervisory logic versus generator/controller real-time control.