Platform
Connected systems
Every system that plugs into the DC BUS — storage, charging, solar, microgrids, and heat. One backbone, open standards, design-target maturity advancing per SKU.
- 6
- Systems
- DC BUS
- Backbone
- Design target
- Maturity
- Open standards
- Integration
Common interface
Per product
Systems
What plugs into the DC BUS
Each system is a node on the energy graph — not a standalone product. Integration language is architectural intent.

Storage
Storage on a shared DC bus can buffer grid limits, peak loads, and solar without a unique conversion stack for every use case.
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AC EV Chargers
AC endpoints remain part of C&I sites; the platform still meters, schedules, and coordinates them against the same connection limit.
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DC Charging Infrastructure
High-power DC charging belongs on a DC spine when depots and fleets must scale without multi-year grid upgrades.
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Solar
Solar is DC at the source. A DC bus reduces repeated DC→AC→DC stages when storage and DC loads share the site.
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Microgrids
Islandable operation needs a coherent power spine, forming-capable conversion, storage, and coordinated protection — not a pile of grid-following inverters.
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Heat
Electrified heat is a large, flexible load. On a managed bus it can shift with tariffs and generation instead of spiking demand charges alone.
Learn more →Designing a multi-load C&I electrical architecture?
Talk with Joule Junction about which connected systems belong on your DC BUS.