December 24, 2024

Ancillary Services

MISO
Changing System Drives MISO to Scrutinize Guiding Market Principles
MISO is conducting a check-in with stakeholders to gauge whether its market design guiding principles are still valid in a changing industry.
CAISO
CAISO Kicks Off New Initiative to Streamline Bilateral Trading

A new initiative to streamline and expand bilateral trading in the Western Energy Imbalance Market and Extended Day-Ahead Market has been launched, marking another step toward EDAM implementation.

Renew Home
Renew Home Foresees Bright Future for Residential VPPs
Home energy management company Renew Home has released a position paper arguing that VPPs can quickly be stood up to help meet growing demand.
NYISO
NYISO BIC/OC Briefs: July 2024
NYISO’s Business Issues and Operating committees met to discuss and vote on updates to the ISO’s Ancillary Services manual.
NRG
PJM OC Briefs: July 11, 2024
PJM's Operating Committee heard that the transmission upgrades needed to allow the retirement of Indian River Unit 4 could be complete by the end of 2025
Jakec, CC BY-SA 4.0, via Wikimedia Commons
Talen Energy Deal with Data Center Leads to Cost Shifting Debate at FERC
Talen Energy’s deal to carve out capacity from its Susquehanna Nuclear Plant to serve a growing data center on its site drew protests at FERC from other parties who argued the deal and others like it could shift costs and threaten reliability. 
ERCOT
ERCOT Board of Directors Briefs: June 17-18, 2024
ERCOT’s Board of Directors has passed one contentious protocol change and tabled another that have divided stakeholders and staff and led the IMM to argue against the heavy use of ECRS.
SPP
SPP Files to Incorporate Western Entities into RTO
SPP filed bylaw amendments at FERC to place seven Western entities under its tariff that, if approved, will make the RTO the first grid operator with markets in both major interconnections.
© RTO Insider LLC
MISO Pursuing More Dynamic Regulation Reserves
MISO said a riskier operating environment means it needs a more nuanced approach to its regulation reserve requirements.
© RTO Insider LLC
ERCOT Technical Advisory Committee Briefs: May 22, 2024
ERCOT stakeholders plumbed the depths of Robert’s Rules of Order and amended motions before endorsing a rule change that allows the grid operator to manually release contingency reserve service from economically dispatched resources after repeated violations of the system power balance constraint. 

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