700V DC Interconnect Engineering &
Front-End Engineering Design (FEED) Study
Turnkey electrical schematics, solid-state transfer switch sizing, and dielectric liquid immersion thermal coupling engineered to eliminate AC inverter losses and bypass multi-year utility interconnect queues.
700V DC FEED Engineering Package
Comprehensive on-site forensic analysis and computer-aided electrical single-line modeling for high-density AI clusters, industrial processing plants, and critical municipal lifelines.
The 5 Concrete Engineering Deliverables:
- ✔ 1. 700V DC Busbar Single-Line Diagram (SLD): Stamped engineering schematics for direct DC bus distribution connecting on-site rotary generators and battery reserves straight to GPU servers and DC fast chargers.
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✔ 2. Sub-16ms Solid-State Transfer Switch (SSTS) Sizing: Microsecond-level circuit protection modeling under
CLM-DAOS-OCTAGON-004, preventing power hold-up violations and GPU register dumps during utility grid disconnects. - ✔ 3. RIOS-CC-1000 Dielectric Immersion Modeling: Fluid flow calculations (GPM), pumping loops, and dielectric fluid heat transfer models driving facility PUE down to 1.03.
- ✔ 4. Hydronic District Heat Exchanger (PHE-1) Export Design: Secondary piping loop specifications to export 100% of rejected GPU compute heat into municipal district heating, industrial kilns, or agricultural soil warming.
- ✔ 5. FAR Part 31 / DCAA SF 1408 Pre-Award Audit Ledger: Job-costed accounting pro forma qualifying the microgrid installation for USDA REAP grants (up to 50%) and IRA §6417 Direct Pay (30%–50% cash refunds).
Why High-Density AI Demands Native 700V DC
Comparing legacy utility-tied AC distribution against the Consortium’s native DC topology.
Conventional Grid-Tied AC Architecture
- ❌ 18%–26% Round-Trip Inversion Losses: Multi-stage conversion (AC $\rightarrow$ DC $\rightarrow$ AC $\rightarrow$ DC) wastes massive amounts of generation as heat.
- ❌ Mechanical ATS Lag (>100ms): Slow switches trip enterprise servers (16ms hold-up limit), corrupting volatile GPU register memory.
- ❌ Parasitic Air Cooling (PUE ≥ 1.6): Energy-intensive chillers and CRAC units vent 100% of rejected heat into the air as waste.
- ❌ 3-to-7-Year Transmission Interconnect Queues: Expansion is capped by regional public utility substation approvals.
Consortium 700V Native DC Topology
- ✔ 0.0% Inverter Losses: Generation and battery banks feed the 700V DC direct bus, achieving 84.8% captive thermodynamic efficiency.
- ✔ Sub-16ms Solid-State Transfer (SSTS): Microsecond transition protects GPU training runs and SCADA cycles with zero interruption.
- ✔ Liquid Immersion Co-Gen (PUE 1.03): RIOS-CC-1000 chassis coupled to hydronic exchangers reclaims 100% of heat for district heating.
- ✔ Behind-the-Meter Autonomy: Formulated under West Virginia Code §5B-2-21 to bypass public utility monopoly boundaries.
Initiate Your Facility’s 700V FEED Study
Submit your operational profile directly to Michael Noel, Principal Systems Architect. All submissions execute under automated mutual non-disclosure and ledger isolation.