ERC eyes energy storage, smart meters as grid pillars

The Energy Regulatory Commission (ERC) positioned energy storage systems (ESS) and advanced metering infrastructure (AMI) as central components of its evolving regulatory framework for a modernized power grid.

ERC Chairperson and CEO Atty. Francis Saturnino C. Juan said the agency aims to support a more flexible, efficient, and consumer-driven energy system as the country transitions to cleaner power sources.

Speaking at the Philippine Grid Forming Workshop Series 5 hosted by the Philippine Solar and Storage Energy Alliance (PSSEA), Juan said, “We envision ESS and AMI as the twin pillars of our regulatory philosophy moving forward.”

He said the ERC’s upcoming Rules for Energy Storage Systems will establish clear mechanisms for scheduling, dispatch, pricing, and performance standards.

Juan added that ESS is vital in addressing the intermittency of variable renewable energy sources while cutting ancillary service costs, thereby enhancing grid stability and operational efficiency.

He also cited the commission’s recently released AMI Rules, which aim to empower consumers with better access to their electricity usage data.

“These rules promote data transparency and include robust standards for data security, helping modernize our distribution networks,” Juan said.

He stressed that the ERC is shifting its regulatory posture from a “gatekeeper” role to that of “an innovative and facilitative regulator.”

“This shift reflects our commitment to support the country’s clean energy transition,” Juan said.

The workshop brought together key stakeholders from the Department of Energy, National Grid Corporation of the Philippines, AboitizPower, Huawei, Wood Mackenzie, AFRY, and TÜV Rheinland.

Discussions tackled international best practices in battery energy storage systems (BESS), grid-forming capabilities, and integrating larger shares of renewable energy into existing grid operations.

ERC said its involvement in such forums enhances its technical knowledge of emerging grid technologies and helps tailor its regulatory strategies to meet evolving industry and consumer needs.