Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile
Adam Levey πŸ”‹

@adamlevey7

Lead quant at Habitat Energy. On a mission to end poverty through expanded access to cheap clean electricity

ID: 1488226715835015174

calendar_today31-01-2022 19:04:57

659 Tweet

1,1K Followers

680 Following

Claire Hao (@clairehao_) 's Twitter Profile Photo

Some good news: ERCOT is predicting a less than 1% risk of rotating outages this August. That's a big drop from last year's forecasted risk of 12%. The main reason for the reduced risk? The rapid growth of battery storage, Sara DiNatale writes: expressnews.com/business/artic…

Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

Another one! We're now operating 1.2 GW of ERCOTs ~9 GW of storage assets. We've grown from about 50MW to this 1.2 GW in about a year with much more on the way. Super excited about what we're building and the problems we're solving for the industry habitat.energy/habitat-energy…

Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

Capacity Markets are a non-solution to a problem that never existed. Be like ERCOT - let price signals work, install tons of solar and storage, manage 100 degree weather with reasonable prices for consumers

Capacity Markets are a non-solution to a problem that never existed. Be like ERCOT - let price signals work, install tons of solar and storage, manage 100 degree weather with reasonable prices for consumers
Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

Step 1-cap energy offers to create missing money problem Step 2-create capacity markets to inefficiency solve problem you created Step 3-price cap capacity makets to make sure we don't have enough incentive for new builds Step 4-blame everyone else when brown/blackouts occur

Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

And I thought capacity markets were dumb... Tax payers underwriting a cdf priced by a gov agency that covers investment cost is the dumbest thing imaginable. It removes all incentive to perform as revenues are insured and indexed to market. I'm obv pro storage but this is crazy

And I thought capacity markets were dumb... Tax payers underwriting a cdf priced by a gov agency that covers investment cost is the dumbest thing imaginable. It removes all incentive to perform as revenues are insured and indexed to market. I'm obv pro storage but this is crazy
Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

In case it wasn't clear before BESS is the marginal unit. AS obligations turned over at the top of the hour BESS got their headroom back, discharged, and crushed prices. Incredible to watch. Everything is game theory now

In case it wasn't clear before BESS is the marginal unit. AS obligations turned over at the top of the hour BESS got their headroom back, discharged, and crushed prices. Incredible to watch. Everything is game theory now
Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

Great Modo chart. Batteries degradation can be very agressive+very quick. Develops who aren't owners sometimes miss this and the importance of assets ops in assets performance. Having a trading desks (or SaaS) without the ops function is leaving money on the table

Great Modo chart. Batteries degradation can be very agressive+very quick. Develops who aren't owners sometimes miss this and the importance of assets ops in assets performance. Having a trading desks (or SaaS) without the ops function is leaving money on the table
Adam Levey πŸ”‹ (@adamlevey7) 's Twitter Profile Photo

System level state of charge is your theta decay for real time prices. As theta decays, gamma compresses and you have a post peak discharge RT pop as batteries run out of charge. This is a key driver pushing storage duration longer and shows the importance of BESS optimization

System level state of charge is your theta decay for real time prices. As theta decays, gamma compresses and you have a post peak discharge RT pop as batteries run out of charge. This is a key driver pushing storage duration longer and shows the importance of BESS optimization