Sean White‘s Solar and Energy Storage Podcast

Tor "Solar Fred" Valenza is a regular in the solar industry. Tor has a podcast called Probably True Solar Stories, which takes his expertise as a former Hollywood writer and merges that with the solar industry. Some of his Hollywood work was on popular shows, such as Stargate SG-1, Dharma & Greg, and The Dead Zone. Tor's current day job is he is a chief solar public relations geek at UnThink Solar, a solar PR and communications firm.   In this podcast we talk about how Tor Valenza became Solar Fred and how he made stories about solar.   Topics covered: The history of branding about Solar Fred How his fascination in solar energy began as a kid in NYC Central Park Solar on the White House Sungevity Danny Kennedy Solar Head of State Great way to promote solar Probably True Solar Stories Podcast Murder by Solar Drone President of the US as a solar installer The 6000 Year Story of Solar Energy book by John Perlin Clean nuclear power being used as a disguise for a nuclear weapons program Solar installation war (Green War). Nuclear bros Energy deep state Sean almost killed by carbon monoxide as a kid Solar makes you the most money< Steam turbines for solar PV energy storage with hot rocks www.powermag.com/volcanic-rock-offers-new-take-on-energy-storage Agrivoltaics CSP = Concentrated Solar Power Cadmium Telluride Recycle, Reuse and Reduce Solar feasibility on the north side of the roof Solar wedding at a Tweet Up at SPI Check out Tor on Linkedin: linkedin.com/in/tor-solar-fred-valenza-3150015 Check out his website: www.unthinksolar.com Here is where to find Tor's Podcast: www.probablytruesolar.com/   Learn more at www.solarSEAN.com and be sure to get NABCEP certified by taking Sean’s classes at www.HeatSpring.com/Sean

In this episode we are triple fortunate to have three of the smartest individuals in a discussion on science and policy from the Federation of American Scientists (fas.org), a nonpartisan think tank connecting scientific research with policy making to address today’s most urgent needs. Transition to renewable energy is urgent! We talk about how we can transition to solar fast, and how science and policy need to work together to get the job done, and how individuals can get involved.   Guests: Erica Goldman, on systems thinking and solar Alice Wu, on tipping points Zoë Brouns, on the workforce needed to meet the moment   Topics discussed: American Climate Corps, which is an IRA program intended to mobilize the green workforce on par with the FDR programs (see Civilian Conservation Corps), modeled similarly to the successful AmeriCorps. DOE (US Department of Energy) Virtual Power Plant Commercial Liftoff Report DOE Commercial Liftoff homepage Clean Energy Talent Workforce report FAS History Manhattan Project Los Alamos Clean Energy and Climate Policy Science, Policy and Policy Entrepreneurship SUBMIT YOUR IDEAS! Congress White House Inflation Reduction Act (IRA) 2022 Bipartisan Infrastructure Law (BIL) 2021 Follow FAS’s work via their newsletter I am honored to have hosted the podcast with the most intelligent people ever on any podcast in history. Erika, Alice and Zoë's backgrounds are very impressive! Be sure to click on their names above, or find them on LinkedIn to see what I mean. We are talking Einstein-level conversation at times, especially when Alice told us about triplet excitons. This is an exciting conversation!   Learn more at www.solarSEAN.com and be sure to get NABCEP certified by taking Sean’s classes at www.HeatSpring.com/Sean

In this show we talk about the different stages of development of solar projects, which are projects that are from 1MW in size to GW sized projects.   Matias Sigal is an entrepreneur and has worked with many startups and incubators in different countries. He started off by being born in Argentina, and is currently a resident of Israel (which we discuss at the end of the podcast).   Matias has a company that developed software, which works sort of like Zillow for multimillion dollar solar projects. 80% of potential projects do not get developed, because they are missing some of the criteria. REplace can analyze thousands of potential sites at once, so that early stage developers do not have to spend 30 minutes per site analyzing things independently. His software can do over 100 years of hard work with the click of a button.   Some of the topics we cover:   8 stages of project development Community Solar (contrasting with and not Community Choice Aggregation) Agrivoltaics GIS Israel, Argentina and Europe CapEx & OpEx   Matias Sigal LinkedIn: https://www.linkedin.com/in/matiassigal/ REplace website: www.renewableenergy.place   Learn more at www.solarSEAN.com and be sure to get NABCEP certified by taking Sean’s classes at www.HeatSpring.com/Sean

In this podcast we talk about safe portable Energy Storage Systems (ESSs). Jon and Viridi are located in Buffalo NY.   Topics covered:   Portable ESS Building and Fire Codes including the International Residential Code (IRC) and the International Fire Code (IFC). Occupied Spaces Habitable Spaces UL 9540 UL 9540A UL CSA Thermal Runaway How Viridi is safer Cathodes and Anodes NMC = Lithium Nickel Manganese Cobalt Oxide LFP = Lithium Iron Phosphate NCA = Lithium Nickel Cobalt Aluminum Oxide Specific Energy vs. Energy Density How Viridi Portable ESSs saved Burning Man How Ford won Pike's Peak race in Colorado using Viridi to charge EV race Sunbelt Rentals using Viridi portable ESS How using a portable ESS with a diesel generator is much cleaner and less expensive and uses less diesel for the same amount of energy, than a diesel generator alone.   Here is where to find Viridi: www.viridiparente.com   Here is where to find Jon Williams CEO and Founder: www.viridiparente.com/about/<   Learn more at www.solarSEAN.com and be sure to get NABCEP certified by taking Sean’s classes at www.HeatSpring.com/Sean

Bill Brooks and Sean White discuss energy storage system (ESS) Codes, supply-side connections, power control systems, conductor sizing, bonding, tap rules, and the importance of power source capacity alignment. They also touch on PV system installations, cable limiters, dual grounding points, and smart energy management systems for panel overload prevention.

2020 NEC radio 690 was originally published on Dec 30, 2019, but it did not post to other platforms, so we are reposting it.

In this podcast we have Bill Brooks talking energy storage system (ESS) Codes, with emphasis on the National Electrical Code (NEC) and stand-alone/islanding systems. Be sure to get Sean and Bill’s latest book, which is the 3rd edition of PV and the NEC, based on the 2023 NEC. To find where to get different versions of the NEC including the 2023 NEC for free check out the NEC tab at solarSEAN.com.  Disclaimer: This podcast was recorded in 2021. Flow batteries, fuel cells, Article 692 Fuel Cell Systems, electrolyte, zinc, fuel cell maintenance, Article 710 Stand-Alone Systems, plaque or directory, manual load control, stand-alone mode, automatic controller, multiwire branch circuits, 690.10, 120/240V theory, direct PV systems, dc micrograms, functionally grounded, grounded, ungrounded, reference grounded, resistor grounded systems, positively grounded systems, nighttime depolarizer, impedance ground for ac (resistance ground for dc), electric vehicle power transfer system vs. electric vehicle charging system, sequencer, LG Chem vs. LG home battery prices, Fukushima, Nissan Leaf in Japan bidirectional charging, zero net export, overcurrent protection devices, fault currents, ampere interrupting capacity, kA, excel spreadsheet fault current calculator, microgrid interconnect device (MID), Article 702, automatic transfer equipment, load management, lighting controllers, backup power system, optional standby systems, generator systems, automatic transfer switch, manual transfer switch. Links: Bill Brooks, P.E.: www.brooksolar.com www.solarSEAN.com www.HeatSpring.com/SEAN 

We have just released the long awaited 2023 NEC class on HeatSpring. We spent more time making this class than any other class, so I am sure you will love it. We have Sean White and Bill Brooks going over many of the fun details and Code changes in this course. You can learn more here and some of the lessons are free samples. https://www.heatspring.com/courses/30-hour-2023-nec-pv-energy-storage-building-and-fire-codes/?aff_id=t3nlgw   690 Part VI is a shorter Part of Article 690 and the end of 690 was dramatically reduced and rearranged in the 2023 version of the NEC.   Here are some of the topics covered:   690.56 Identification of Power Sources 690.59 Connection to Other Sources 690.72 Self-Regulated PV Charge Control (neat silicon science here)   This podcast is mostly a reading from the 3rd Edition of PV and the NEC by Sean White and Bill Brooks. You can get this book here:   www.amazon.com/PV-NEC-Sean-White-dp-1032019182/dp/1032019182/ref=dp_ob_image_bk   Also in this chapter we have consolidated all of the renewable energy labeling requirements. We have a page with all of the images of all of the relevant articles, so you should check it out.   Thanks for listening!   You can find out more at www.solarSEAN.com

OhmConnect is a virtual power plant (VPP) provider and helps balance the electricity grid. Will incentivize people to reduce usage at certain times. VPP definition of OhmConnect“Collection of 100s or thousands of devices that they are controlling all independently, but coordinating in a fashion that the grid can see it.” Topics covered: SunPower relationship Demand Response Thermostat control TV control Fridge control Looking at VPP as reducing demand rather than increasing supply Getting paid to take stuff offline Rewards Virtual currency Gift cards, prizes Smart plug Grid stability NEM 3.0 Resource adequacy CCAs (Community Choice Aggregation) Blackouts Negative energy DSGS (demand side grid support) Power and energy kWh 705.13 Energy Management Systems Power Control Systems UL 916 FERC (Federal Energy Regulatory Commission) Baselines Bitcoin Mining Pacific Gas and Electric Clean Power San Francisco Deregulated Grid ISO = Independent System Operator Leveraging smart meter data Text messages Google, Honeywell, Sinse Grid stability Leveraging new asset (energy usage) Moss Landing ESS DOE report need for 160 GW of storage Curtailing $1 Billion per year of solar energy in CA 4 wheeled ESS Value of discharging devices back into grid 120V Lithium-ion battery assisted induction stove Moduly small stand-alone battery unit www.moduly.io Smarter E Intersolar 2024 Year of the VPP Matt Dusterberg www.OhmConnect.com 100% clean energy for everyone Learn more at www.solarSEAN.com and be sure to get NABCEP certified by taking Sean’s classes at www.HeatSpring.com/Sean

This podcast is a reading from Chapter 6 of PV and the NEC 3rd Edition based on the 2023 NEC by Sean White and Bill Brooks. You can buy the book on Amazon at: https://a.co/d/amFqNko   Bonding and Grounding is something that causes a lot of arguments and this book will get to the bottom of it.    Topics: 690 Part V Bonding and Grounding 690.41 PV System DC Circuit Grounding and Protection   Grounding Electrode Grounding Electrode Conductor (GEC)< Equipment Grounding Conductor (EGC) Ground Grounded Conductor Solidly Grounded Functionally Grounded Ground Fault Ground Fault Detector-Interrupter (GFDI) Ground Fault Circuit Interrupter (GFCI)   690.42 Point of PV System DC Circuit Grounding Connection 690.43 Equipment Grounding and Bonding   UL 2703 UL 3703   250.97 Bonding for Over 250V to Ground Table 250.122 EGC Based on OCPD 690.45 Size of Equipment Grounding Conductors 690.47 Grounding Electrode System   Additional Electrodes vs. Auxiliary Electrodes   To learn more and get all kinds of free information, go to www.solarSEAN.com