Renewable Energy Operations
We keep generation assets producing — and revenue flowing.
Our energy leadership has spent two decades operating dispersed, mission-critical infrastructure to availability standards — first in networks and field estates, now across renewable generation. We have monitored remote assets in real time, held OEMs and O&M contractors to their guarantees, and reconciled generation to settlement under lender and tax-equity scrutiny. We understand that on a 25-year asset, operational discipline is not overhead — it is the difference between the modelled IRR and the realised one.
Discuss this practiceRenewable assets do not fail loudly. They underperform quietly — a string offline here, a soiled array there, a curtailment event nobody reconciled, an inverter clipping more than its design allows. Over a 25-year asset life, the difference between disciplined operations and passive ownership is measured in points of availability and percentage points of IRR. Advait runs the operational layer that protects that return.
We are not an EPC and we are not a panel manufacturer. We are the operations partner that sits between the owner, the OEMs and the field — monitoring every asset in real time, dispatching and verifying field work, engineering performance improvements, and administering the commercial obligations that turn generation into settled revenue.
Our remit spans utility-scale solar, onshore and offshore wind, and grid-scale battery storage. Whether you hold three sites or three hundred, we operate them to a single performance doctrine with portfolio-level visibility.
Understanding your world first
Before we discuss what we operate, here is how we read the forces reshaping this sector — and the operational pressures your teams are living with today.
Ownership is institutionalising
Renewable assets are increasingly held by infrastructure funds, pension capital and utilities with strict return, covenant and reporting obligations. Passive ownership is no longer acceptable — lenders and investors expect demonstrable operational control over the asset producing their return.
Fleets are mixed-vendor and mixed-vintage
Portfolios accumulate panels, inverters and turbines from multiple OEMs across acquisition vintages, each with its own monitoring platform. Operating them well demands vendor-agnostic normalisation into a single performance picture.
Revenue is exposed to curtailment and market complexity
As renewable penetration rises, curtailment, negative pricing and merchant exposure grow. The administrative discipline of reconciling generation to settlement now materially affects realised revenue.
Storage changes the operating model
Grid-scale batteries introduce round-trip efficiency, degradation management, augmentation and market-arbitrage dispatch — a distinct operational discipline co-located with generation that owners must now run alongside it.
- Governing dispersed, remote assets through incompatible OEM monitoring platforms.
- Detecting and quantifying underperformance before recoverable revenue is lost.
- Aligning O&M contractors with owner returns rather than ticket-closure metrics.
- Administering curtailment, PPA and certificate obligations without revenue leakage.
- Grid-code and market-participation obligations for connected assets.
- PPA and offtake covenant compliance (availability, output, reporting).
- Renewable-certificate (REC/GO) registration and tracking regimes.
- OT-security expectations — IEC 62443 principles with NERC CIP alignment where applicable.
The asset owners who outperform will be those who treat operations as a return-protecting discipline — instrumented, vendor-agnostic, and governed to lender standard across the full 25-year life. As fleets grow and revenue stacks get more complex, the operating layer becomes the decisive lever on IRR. That is the layer this practice exists to run.
Why this is hard to get right
Generation assets are geographically dispersed, often remote, and instrumented by a patchwork of OEM monitoring platforms that do not talk to each other.
Owners frequently discover underperformance months late, in quarterly reports, long after recoverable revenue has been lost.
O&M contractors are measured on response time, not on energy recovered — a misalignment that quietly erodes returns.
Energy-market participation, curtailment reconciliation and PPA settlement are administrative minefields where small errors compound into large revenue leakage.
The operating thesis
How we think about the problem — and the principles, earned over decades of execution, that govern every engagement in this practice.
Operate to availability and yield, not to tickets
Every action is tied to energy at risk and energy recovered. We quantify the production loss behind each fault, prioritise field work by financial impact, and report performance in megawatt-hours and revenue, not closed work orders.
Unify the monitoring estate
We normalise SCADA, inverter, met-station and OEM telemetry into a single portfolio performance model, so a fleet of mixed-vintage, mixed-vendor assets is governed from one operational picture.
Hold OEMs and O&M to the contract
We track availability guarantees, response SLAs and warranty obligations, build the evidence pack, and pursue liquidated damages and warranty claims that owners routinely leave on the table.
Close the commercial loop
Generation only becomes return once it is metered, reconciled against curtailment and settled under the PPA or market. We administer that loop end to end with full audit trails.
The intellectual property behind the operation
The methodologies we have codified from running these operations at scale. Each governs how the work is designed, delivered and improved.
Renewable Asset Operations Framework™
Our end-to-end operating model for protecting the return on a generation asset — from real-time visibility through to settled revenue. Every portfolio we run is governed across these four domains together.
Monitor
Real-time, normalised visibility of every asset against its expected-production model — underperformance detected and quantified the moment it appears.
- Unified telemetry model
- Performance-ratio tracking
- Energy-at-risk quantification
Maintain
Field work dispatched and verified by financial impact, with O&M contractors held to availability guarantees and every fix confirmed against production recovery.
- Impact-prioritised dispatch
- Telemetry-verified closure
- O&M SLA governance
Optimise
Performance engineering that recovers yield — soiling, degradation, clipping and curtailment loss attacked systematically with payback-backed retrofits.
- Loss-register management
- Yield-recovery engineering
- Retrofit business cases
Settle
The commercial loop closed — generation reconciled against curtailment and market, PPA obligations administered, and audit-ready settlement evidence maintained.
- Settlement reconciliation
- Curtailment recovery
- Lender / tax-equity reporting
Asset Performance Maturity Model™
The maturity ladder we use to assess how an asset or fleet is operated — and to move owners from passive ownership to top-quartile performance management.
Passive Ownership
PassivePerformance reviewed in quarterly reports; underperformance discovered late, after recoverable revenue is already lost. Operations are reactive and contractor-led.
Monitored
MonitoredReal-time monitoring in place against a production model; faults detected promptly and dispatched, with availability actively tracked.
Performance-Managed
ManagedLosses quantified and prioritised by revenue impact; O&M held to guarantees; yield-recovery engineering runs as a continuous programme.
Return-Optimised
OptimisedThe full operating loop — monitor, maintain, optimise, settle — runs as one instrumented machine, with the asset performing at the top of its cohort and revenue fully reconciled.
Portfolio Mobilisation Methodology™
The structured 60–90 day method by which we take a portfolio under operational management without ever putting production or revenue at risk.
Integrate Telemetry
SCADA, inverter, turbine and met-station data from every OEM platform is normalised into the single portfolio performance model.
- Data integration
- Model normalisation
What we build and operate
Explore the 3 capabilities within Renewable Energy Operations. Each is operated to the doctrine below.
How we run it
Every capability in this practice is delivered under the same operational disciplines — the standards that make the operation governable, secure and scalable.
Governance
Each portfolio runs under an asset-management governance model: a named asset operations manager, monthly performance reviews against the P50/P90 production model, quarterly business reviews with the owner and lenders, and an annual operations plan covering preventive maintenance, vegetation, soiling and major-component strategy. RAID logs and decision registers are maintained for lender and independent-engineer scrutiny.
Reporting & insight
Owners receive a live portfolio dashboard — availability, performance ratio, yield vs budget, energy at risk, and revenue settled — plus a monthly asset report and a board-grade quarterly pack. Every underperformance event carries a root cause, energy-loss quantification and recovery action. Lender and tax-equity reporting packs are produced to the cadence and format their agreements require.
Security & compliance
OT security is treated as critical infrastructure. SCADA and remote-access environments are segmented from corporate IT, access is least-privilege and logged, and we operate to IEC 62443 principles with NERC CIP alignment where applicable. Field devices and remote connections are continuously monitored for anomalous behaviour.
Transition & onboarding
Onboarding a portfolio follows a structured 60–90 day mobilisation: data and telemetry integration, contract and warranty register build, baseline performance model validation, field-partner alignment, and runbook authoring before we assume operational accountability. No asset is taken live until its performance baseline and escalation paths are signed off.
Business continuity
Monitoring and dispatch run 24/7 from geographically redundant operations centres. Weather-event playbooks (storm, wildfire, flood, grid disturbance) govern pre-emptive curtailment, safe-state procedures and rapid post-event return to service. Critical spares strategy and field-partner coverage are mapped to each asset's risk profile.
Scalability
The operating model is asset-agnostic and vendor-agnostic. Adding a site means integrating its telemetry and contracts into the existing model — not standing up a new team. Owners can grow from a single asset to a multi-gigawatt, multi-technology fleet on one operational backbone.
How we structure the operation
The leadership spine we deploy. Roles are sized to the engagement, but the accountabilities below are present in every operation we run.
Asset Operations Manager
Single accountable owner of portfolio performance and the owner relationship. Chairs monthly performance reviews and quarterly business reviews with owner and lenders.
Performance Engineers (Solar / Wind / Storage)
Own the loss register and yield-recovery initiatives for their technology; quantify every underperformance event and drive the engineering response.
Operations Centre / Dispatch Lead
Runs 24/7 monitoring and dispatch from redundant centres; owns fault triage, field coordination and weather-event response.
O&M Contract Manager
Holds O&M and OEM partners to availability guarantees, SLAs and warranty obligations; builds the evidence packs for LD and warranty recovery.
Commercial / Settlement Lead
Owns meter-data validation, curtailment reconciliation, PPA administration and certificate tracking — the loop that turns generation into settled revenue.
OT Security Lead
Owns the security of SCADA and remote-access environments to IEC 62443 principles, with NERC CIP alignment where applicable.
The platform stack we operate on
We are platform-agnostic but opinionated. We operate your stack, our stack, or a hybrid — instrumented end-to-end for control and visibility.
SCADA & monitoring normalisation
We integrate existing SCADA and OEM monitoring platforms rather than replacing them, normalising telemetry into a single portfolio performance model across mixed-vendor, mixed-vintage assets.
Performance analytics
Automated analytics compare live output to the expected-production model, flag deviations with the energy loss quantified, and feed the loss register and engineering review.
Work & asset management
Work-order management, preventive-maintenance scheduling and asset registers — with field-work closure verified against production recovery, not just ticket status.
Meter-data & settlement systems
Meter-data collection, validation and settlement reconciliation, with curtailment attribution and certificate tracking maintained to audit standard.
OT security & remote access
Segmented SCADA and remote-access environments, least-privilege logged access, and continuous anomaly monitoring of field devices and connections.
Owner & lender reporting
Live portfolio dashboards plus monthly asset reports and quarterly board packs — availability, performance ratio, yield vs budget, energy at risk and revenue settled.
Where machines do the heavy lifting
Automation is not a slide in our proposals — it is wired into the operating model. These are the levers we deploy to compound productivity year over year.
Automated underperformance detection
Analytics continuously compare output to expected production and raise quantified loss events automatically, eliminating the quarterly-report lag that costs owners recoverable revenue.
Telemetry-verified work closure
Work orders are validated against production recovery automatically — a fault is only closed when generation confirms the fix, removing false closures.
Predictive maintenance
Component telemetry and fault-history models flag likely failures before they occur, converting unplanned outages into scheduled, low-loss interventions.
Settlement & curtailment reconciliation
Meter data is auto-reconciled against generation and curtailment signals, surfacing metering errors and compensation entitlements that manual processes miss.
The metrics we govern to
What gets measured gets managed. These are the operating metrics we commit to and review — with the target bands we hold ourselves against.
How we report and review
Transparency is structural. Every operation runs on a fixed cadence of reviews, each with a defined audience and decision set.
Live availability, performance ratio, open faults and energy at risk on shared dashboards.
Asset report: availability, yield vs budget, loss register, recovery actions and revenue settled.
Board-grade pack against the P50/P90 model with root-cause analysis and the forward operations plan.
Annual operations plan — preventive maintenance, soiling, vegetation and major-component strategy.
Operating best practices
The principles we have learned the hard way — and now build into every operation from day one.
Operate to availability and yield, not to tickets — tie every action to energy at risk and energy recovered.
Normalise the monitoring estate first; you cannot govern a fleet you can only see through ten incompatible portals.
Quantify the revenue behind every fault and prioritise field work by financial impact, not by queue order.
Hold O&M and OEMs to availability guarantees with an evidence pack — recover the LD and warranty value owners leave behind.
Verify every fix against production; a closed work order is not a recovered megawatt-hour until telemetry says so.
Close the commercial loop — generation is not return until it is metered, reconciled against curtailment and settled.
Validate the performance baseline before going live; you cannot manage to a standard you have not established.
Treat OT security as critical infrastructure, segmented from corporate IT and continuously monitored.
What clients realise
Average yield uplift in year one
Fleet availability sustained
Detection to dispatch
Generation reconciled to settlement
Where this function is heading
We invest ahead of our clients. Here is how we see this discipline evolving — and how we are preparing operations for it now.
Storage-led operations
As batteries co-locate with generation, operations expand to round-trip efficiency, degradation and augmentation management, and market-arbitrage dispatch — a higher-value operating discipline.
Predictive and autonomous O&M
Telemetry-driven failure prediction and automated remediation shift fleets from reactive repair toward scheduled prevention, structurally lifting availability and yield.
Merchant and hybrid revenue
Growing merchant exposure and hybrid PPA structures make real-time market participation and settlement discipline a direct driver of realised revenue.
Grid-services revenue stacking
Frequency response, capacity and balancing markets let well-operated assets stack revenue streams — but only with the operational capability to dispatch and settle them.
AI-driven performance engineering
Machine-learning models will increasingly detect subtle, compounding losses — soiling curves, degradation drift, clipping patterns — that human review misses.
Lender-grade operational evidence
Financing and refinancing will increasingly hinge on demonstrable operational track record, rewarding owners who instrument and govern from day one.
From our operating leaders
Renewable assets do not fail loudly — they underperform quietly. Over a 25-year life, the gap between disciplined operations and passive ownership is measured in points of availability and percentage points of IRR. We run the layer that protects the return.
Advait Renewable Energy Leadership
An O&M contractor measured on response time will give you fast trucks and slow returns. Measure the field layer on energy recovered, hold it to its guarantees, and the whole operation realigns around the owner's IRR.
Advait Asset Performance Leadership
How we can work together
The commercial and governance models through which this practice is typically engaged.
Frequently asked
We operate all three, including hybrid and co-located sites. The performance doctrine is common; the engineering depth is technology-specific, with dedicated solar, wind and storage performance engineers.
Better businesses are built through better operations.
Whether you are establishing a capability centre, transforming customer operations, running critical banking infrastructure, operating renewable assets or creating value across a portfolio — Advait brings the operators, the platform and the accountability to deliver.