Overview
Display Substation, operated by Salt River Project, is an operational 69 kV electrical substation in the United States. It plays a role in regional grid stability and power distribution.
Display Substation is an operational electrical substation located in the United States, operated by Salt River Project. The facility operates at a voltage level of 69 kV, which classifies it as a medium-voltage substation typical for sub-transmission and distribution networks. This scale of substation is common in the US for serving industrial, commercial, and residential loads within a localized area. As part of the US electrical infrastructure, Display Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The substation likely employs IEC 61850 standards for automation and communication, ensuring interoperability and efficient grid management. Salt River Project, a major utility in Arizona, manages this asset as part of its broader network. The substation's operational status and voltage level indicate its criticality to local grid stability. Located in an urban or suburban area, it supports reliable power delivery to surrounding communities. The facility's role in the electrical grid underscores its importance for maintaining service continuity and integrating distributed energy resources.
Environmental context
The substation's location in the southwestern United States places it in a region with high solar irradiance and growing renewable energy integration. The 69 kV voltage level suggests it serves as a distribution hub, potentially connecting solar farms or other distributed generation to the grid. Urban or suburban siting implies proximity to load centers, reducing transmission losses but requiring careful land use and electromagnetic field management.
Frequently asked questions
Display Substation is located in the United States, operated by Salt River Project. Its coordinates are approximately 33.348801 N, -111.901114 W.
Display Substation operates at 69 kV, a medium-voltage level commonly used for sub-transmission and distribution in the US electrical grid.
Display Substation is operated by Salt River Project, a major utility company in Arizona that provides water and power services.
Substations in the US must comply with NERC reliability standards for grid stability and FERC regulations for transmission assets. Automation often follows IEC 61850 standards.
A 69 kV substation typically steps down transmission voltage for distribution to industrial, commercial, and residential customers, ensuring reliable local power supply.