Plant accounting and settlement infrastructure
RelayCSP

Plant Accounting and
Settlement System

MDM FDM EDM Correction Curve Engine Contractual Calculation Engine Invoice and Reporting Module Access Control and Security

A Unified Settlement and Accounting Platform for the Utility Industry

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Digitizing Financial, Operational, and Contractual Transactions in Energy, Water, and Wastewater Sectors

Utility operational costs are controlled by complex contracts, massive data flows, and evolving compliance standards. Manual processes cannot keep pace. Globacom's Plant Accounting and Settlement System platform automates settlement calculations, financial adjustments, and contractual compliance for financial, operational, and contractual processes across electricity, water, and wastewater utilities. PASS automates everything — from meter data acquisition to invoice generation — ensuring financial precision across every transaction.

Globacom's PASS (Plant Accounting and Settlement System) support model ensures that our clients maintain fully operational and compliant platforms beyond deployment.

Introduction

Utility infrastructures are evolving into interconnected ecosystems, comprising energy, water, and wastewater flows. Managing these systems requires:

Real-time data processing ensures instant visibility into plant performance, enabling timely decisions and reducing operational inefficiencies.

Contractually accurate financial settlements ensure payments, penalties, and incentives are precisely calculated as per agreed terms, minimizing disputes and revenue leakage.

Compliance with stringent regulatory frameworks protects the organization from legal liabilities and ensures uninterrupted operations through consistent adherence to national and sectoral mandates.

Coordination among operators, financiers, and regulators fosters transparency, accountability, and aligned expectations across all key stakeholders in the utility ecosystem.

Globacom has undertaken multiple projects for PASS implementation, consulting, and maintenance support. The PASS solution is currently utilized by various plants and utilities worldwide for managing invoice settlement processes.

Core Modules and their Detailed Functions

Meter Data Management (MDM)

  • Real-time and batch meter acquisition — Captures high-frequency data continuously or in scheduled batches to ensure complete and up-to-date operational visibility.
  • Backup meter logic — Automatically substitutes faulty or missing primary meter data with validated backup readings to maintain data continuity.
  • Error detection — Identifies anomalies or inconsistencies in meter readings using rule-based validation for accurate settlements.
  • Long-term archiving (5+ years) for compliance — Securely stores all metering data to meet regulatory audit and historical reporting requirements.

Fuel Demand Model (FDM)

  • Load demand — Determines fuel needs based on the actual energy output required from the plant at any given time.
  • Temperature and pressure — Adjusts fuel consumption calculations to reflect real-time thermodynamic conditions affecting combustion efficiency.
  • Fuel composition (HHV, LHV) — Factors in the heating value of the fuel to ensure precise energy-to-fuel conversion metrics.
  • Flow Rates — Uses real-time fuel flow data to track usage and consumption trends accurately.
  • GJ and kg fuel flow — Calculates both energy (GJ) and mass (kg) of fuel used to support energy accounting and efficiency tracking.
  • Fuel efficiency ratios (GJ/MWh) — Measures how much fuel energy is consumed per megawatt-hour of electricity generated, serving as a key performance metric.
  • Base for pass-through fuel cost settlement — Provides the foundational data needed to compute recoverable fuel costs under fuel pass-through clauses in contracts.

Electricity Demand Model (EDM)

  • Water pumps — Tracks power consumption by water pumping systems to allocate energy costs accurately within water operations.
  • Sewage aeration — Monitors energy usage in aeration processes, which are typically high-load components in wastewater treatment.
  • Auxiliary plant equipment — Accounts for electricity consumed by supporting systems such as lighting, control units, and HVAC for full operational visibility.
  • Load profiling — Analyzes patterns in energy consumption over time to identify peak demand periods and optimization opportunities.
  • Efficiency benchmarking — Compares current energy usage against historical or industry benchmarks to assess plant performance.
  • Comparison between design vs actual loads — Highlights deviations from expected load consumption to detect inefficiencies or underperforming equipment.

Correction Curve Engine

  • Meter drift — Adjust readings to compensate for gradual inaccuracies in meters over time, ensuring long-term data reliability.
  • Ambient temperature/humidity — Normalizes data to account for environmental conditions that affect equipment performance and energy measurements.
  • Fluid quality variability — Applies correction factors when water or sludge quality deviates from standard specs, impacting process efficiency and settlement values.
  • Power factor correction — Adjusts for reactive power losses to reflect true energy efficiency and prevent overbilling or penalties.
  • Ensures fair and normalized financial settlements — Guarantees that all operational variances are accounted for, leading to accurate and equitable invoicing under contract terms.

Contractual Calculation Engine

Executes:

  • Fixed/variable O&M charges
  • Tariff escalations
  • Penalty/incentive calculations
  • Fuel and CPI indexation logic

Dynamic adjustment based on live operational data

Invoice and Reporting Module

Generates:

  • Auto-created invoices
  • Debit/credit memos
  • Audit trails with timestamps
  • Graphical dashboards

Exports in:

  • Excel
  • PDF
  • XML for regulators

Access Control and Security

Role-based dashboards for:

  • Operators
  • Finance Teams
  • Auditors
  • Regulators

Includes:

  • Encryption
  • Multi-factor authentication
  • Log activity tracker

Outputs and Deliverables

Financial Outputs

  • Final settlement statements — Provide a complete, contract-compliant breakdown of all payable amounts for the billing cycle.
  • Scenario-based invoice simulations — Enable pre-validation of billing outcomes under various operational or contractual scenarios.
  • Adjustment sheets (penalties, off-specs, downtime) — Reflect financial impacts of underperformance, deviations, or downtime against agreed KPIs.

Operational Reports

  • Fuel-to-heat conversion tracking — Monitors fuel input against thermal output to assess combustion performance.
  • Process metering validation — Validates output and fuel quality for performance analysis.
  • EDM reports by subsystem — Breaks down electricity demand by pumps, auxiliaries, and cooling systems for detailed cost attribution.
  • Water/energy ratio comparison — Water consumption across plant units to support energy efficiency tracking.

Compliance and Audit Outputs

  • Time-stamped, non-editable logs: — Ensure full traceability and data integrity for audits and forensic analysis.
  • Structured compliance reports (Excel, XML, PDF): — Deliver regulator-ready outputs in standardized formats for submission and review.
  • SLA performance matrices: — Track service-level adherence and generate KPI-based performance snapshots.
  • Reconciliation logs with audit trail history: — Compare plant vs off-taker records to verify consistency and prevent disputes.

Key Benefits of Plant Accounting and Settlement System

Contractual Precision

Translates complex legal clauses into reliable, executable logic for accurate settlements.

Process Automation

Eliminates manual spreadsheets by automating invoicing, reporting, and compliance workflows.

Cross-Utility Scalability

Seamlessly supports operations across electricity, water, and wastewater sectors in one unified platform.

Risk Mitigation

Ensures audit-ready traceability, secure user access, and full compliance with regulatory standards.

Real-Time Responsiveness

Recalculates financial impacts instantly as operations shift — no manual intervention needed.

Ready to streamline your Plant Accounting and Settlement processes?

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