SCADA stacks were designed for an air-gapped world that no longer exists. The Phi-PLC architecture and the Power Grid Admissibility Gate apply hardware-enforced governance to industrial control and grid interconnection so that even a compromised software plane cannot drive actuators past safe bounds.
The same hardware-enforced enable line that gates a kill chain or a wireless-power link can gate a turbine, a valve, an inverter, or a grid-tie contactor. Software proposes the setpoint, silicon decides whether the setpoint is admissible, and the receipt chain records the decision for forensic replay.
Phi-PLC architecture replaces legacy PLC and SCADA with a hardware-governed alternative. Deterministic setpoint admissibility. Hash-chained operator action ledger.
Patent 22 six-gate admissibility applied to grid interconnection. DER, microgrid, and substation-edge enable decisions bound to silicon. Receipt-chain for the ISO and the utility.
Chemical, refining, food and beverage, and pharmaceutical batch control. Bounded actuation under both adversarial cyber conditions and operator-error conditions.
Solar, storage, EV charging, and aggregated DER fleets. Hardware-attested grid-tie enable. Anti-islanding and ride-through evidence packets for utility interconnection.
Pump station, treatment, and distribution control. Receipt-bound chemical dosing and valve actuation. Operator-action audit trail for state regulators and EPA review.
Compressor stations, pipeline SCADA, and terminal operations. Bounded actuation for emergency shutdown systems. Tamper-evident decision chain for incident review.
Robotics cells, conveyor systems, and high-speed packaging lines. Receipt-bound recipe and setpoint changes. Forensic replay for safety incidents and recall investigations.
HVAC, life-safety, and access control at hospital, datacenter, and defense-facility scale. Hardware-attested override and lockout decisions.
Pre-execution governance gate at the actuator boundary. Even a compromised HMI or engineering workstation cannot drive setpoints past the hardware-enforced envelope.
Designed and ready for build. 8-week effort. Hardware-governed PLC alternative covering setpoint admissibility, operator action ledger, and deterministic safety interlock. $13B PLC replacement TAM.
Patent 22 six-gate admissibility plus DER interconnection logic. 4-week build. $2B DER interconnection TAM. Utility and ISO conversations available under NDA.
12.77 ms hardware-in-the-loop enforcement latency. Sub-millisecond projected with SSR. The silicon enable line behind every actuator decision.
whl-governance v0.2.0 plus the hash-chained receipt ledger. Drop-in for control-system OEMs that want to ship governance as a product feature.
We engage with control-system OEMs, end-user plants, DER vendors, and SBIR partners. NDA briefings, white papers, and pilot proposals on the table. Same governance substrate that runs defense and wireless power, configured for the actuator.