Cence Power is a Canadian startup developing an innovative DC power distribution system for commercial buildings. They use both high-voltage DC (HVDC) Class 4 distribution for longer cable run lengths, and low-voltage DC (LVDC) Class 2 distribution for shorter run … Continue reading cence power
Purdue’s Center for High Performance Buildings renovated a historic residential home and powered it with a DC-powered nanogrid. Check out the article here and the video below. Check out Jonathan Ore’s Ph.D. dissertation here. Continue reading dc nanogrid house by purdue university
Sinclair Digital is an interesting new startup focused on DC-power and systems integration for hospitality/multi-unit residential applications, which itself spun out from a hospitality development/operator group. Luis Suau, Chief Business Officer from Sinclair Digital found my 2020 ISE SBC presentation … Continue reading sinclair digital
In what seems like a huge affirmation for the future of DC power for commercial construction projects, global behemoth Schneider Electric just purchased Dutch startup DC Systems. Check out my previous blog posts on the transformation to DC power plus … Continue reading schneider electric buys dc systems
Researchers Gabe Arnold and Grace Pennell from the Pacific Northwest National Laboratory recently released a white paper titled DC Lighting and Building Microgrids: Opportunities and Recommendations. They conduct an excellent review of the advantages of DC-power (which closely mirrors my … Continue reading PNNL report on DC-powered lighting and microgrids
LumenCache Lighting is an another interesting entrant to the DC-power revolution, focusing on residential lighting applications. LumenCache has developed a solution with a patch-panel style configuration that can accept a variety of driver or control modules – at the panel … Continue reading lumencache lighting
If you’re interested in net-zero energy solutions for commercial or retail facilities, you should consider DC power as the next step. Check out this nicely produced video of my conference presentation and Q&A session at the ISE Smart Building Conference, … Continue reading SBC 2020: The DC-Powered Building – conference video
Make sure to check out my new long-form report forecasting six disruptive trends in architectural lighting for the next decade. This is a draft of my forthcoming submission to The IES Visionary Challenge — Beyond 2030: What Do You See? … Continue reading welcome to the luminous ’20s
Acuity Lighting is launching Modulus, a centralized DC-power system option for their LED lighting fixture lines. The first offering is the Peerless Renna linear pendant line. Acuity stepping into the fray is a great sign for DC power in commercial … Continue reading acuity launches DC power options
Check out my new piece on the DC-power revolution in commercial buildings, including a quick summary of 4 companies with impressive pilot projects. I decided to try posting it on Medium.com to see if it might break through to new … Continue reading the DC powered building
This week the USGBC just added a major point opportunity for commercial buildings that integrate substantial native-DC power infrastructure. As I discussed just recently (and even included 5 years ago in my predictions for the future of lighting), it increasingly … Continue reading usgbc LEED program gives big boost to dc power in commercial buildings
We are at the inflection point of a new revolution: DC-power infrastructure is set to replace AC-infrastructure in many, if not most, commercial buildings. The case is simple: Almost every device in a modern building uses direct-current (DC), including LED … Continue reading the efficiency advantage of DC electrical infrastructure
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