056f4a8d3e
Submodule pointer updates:
- generalFunctions @ ae30cef
feat(pumpingStation schema): add holdLevel + deadZoneKeepAlivePercent;
slim npm pack
- machineGroupControl @ aeb938c
feat(setDemand): surface specificClass.setDemand(value, unit='%')
+ slim npm pack
- pumpingStation @ 2e4ad8d
fix(levelBased): drop hold zone, route through MGC.setDemand, add
holdLevel + integrator variant pick; slim npm pack
Cross-submodule summary:
- pumpingStation level-based control now sends percent demand to MGC via
the new MGC.setDemand entry point — was calling handleInput with a raw
percent, which the dispatcher interpreted as canonical m³/s and pegged
the group at 100 %.
- Ramp foot is no longer pinned at inflowLevel. Default is startLevel
(0 % at startLevel = MGC flow.min, matching operator mental model). New
optional holdLevel raises the 0 %-foot for an explicit hold band.
- Predicted-volume integrator now picks the best-available variant per
side (measured first, then predicted) so a real upstream sensor +
predicted pump outflow both feed the basin balance.
- Each submodule grew a .npmignore mirroring its .gitignore plus the
dev-only trees (test/, wiki/, .claude/, …). Per-submodule pack sizes
dropped — pumpingStation went 1.5 MB → 57 kB.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
EVOLV — Edge-Layer Evolution for Optimized Virtualization
Node-RED custom nodes package voor de automatisering van afvalwaterzuiveringsinstallaties. Ontwikkeld door het R&D-team van Waterschap Brabantse Delta. Volgt de ISA-88 (S88) batch control standaard.
Nodes
| Node | Functie | S88-niveau |
|---|---|---|
| rotatingMachine | Individuele pomp/compressor/blower aansturing | Equipment |
| machineGroupControl | Multi-pomp optimalisatie (BEP-Gravitation) | Unit |
| pumpingStation | Pompgemaal met hydraulische context | Unit |
| valve | Individuele klep modellering | Equipment |
| valveGroupControl | Klep groep coordinatie | Unit |
| reactor | Biologische reactor (ASM kinetiek) | Unit |
| settler | Nabezinker / slibscheiding | Unit |
| monster | Multi-parameter biologische monitoring | Equipment |
| measurement | Sensor signaalconditionering | Control Module |
| diffuser | Beluchting aansturing | Equipment |
| dashboardAPI | InfluxDB telemetrie + FlowFuse dashboards | — |
| generalFunctions | Gedeelde bibliotheek (predict, PID, convert, etc.) | — |
Architectuur
Elke node volgt een drie-lagen patroon:
- Entry file (
<naam>.js) — registratie bij Node-RED, admin endpoints - nodeClass (
src/nodeClass.js) — Node-RED adapter (tick loop, routing, status) - specificClass (
src/specificClass.js) — pure domeinlogica (fysica, toestandsmachines)
Drie output-poorten per node: Port 0 = procesdata, Port 1 = InfluxDB telemetrie, Port 2 = registratie/besturing.
Installatie
git clone --recurse-submodules https://gitea.wbd-rd.nl/RnD/EVOLV.git
cd EVOLV
npm install
Submodules updaten:
git submodule update --remote --merge
Enkel bouwblok installeren in Node-RED:
mkdir -p ~/.node-red/nodes
cp -r nodes/<bouwblok-naam> ~/.node-red/nodes/
Testen
# Alle nodes
bash scripts/test-all.sh
# Specifieke node
node --test nodes/<nodeName>/test/basic/*.test.js
node --test nodes/<nodeName>/test/integration/*.test.js
node --test nodes/<nodeName>/test/edge/*.test.js
Documentatie
wiki/— Projectwiki met architectuur, bevindingen en metrics (index)CLAUDE.md— Claude Code projectgidsmanuals/node-red/— FlowFuse en Node-RED referentiedocumentatie.agents/— Agent skills, beslissingen en function-anchors
Licentie
Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
Gebruik, aanpassing en verspreiding is toegestaan voor niet-commerciele doeleinden, mits naamsvermelding naar Waterschap Brabantse Delta. Voor commercieel gebruik is voorafgaande toestemming vereist.