Overview
Staples Substation is an operational electrical substation in Rhode Island, United States, owned and operated by Rhode Island Energy. It operates at a voltage of 115 kV, serving as a key node in the local power grid.
Staples Substation is an operational electrical substation located in Rhode Island, United States. Owned and operated by Rhode Island Energy, the facility plays a critical role in the regional electrical infrastructure by stepping down transmission-level voltages for distribution. The substation operates at 115 kV, a standard voltage level for sub-transmission and distribution networks, indicating its importance in connecting the bulk power system to local load centers. As part of the United States electrical grid, Staples Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards and ensure the stability of the interconnected grid. The substation likely employs modern switchgear and automation systems, such as those compliant with IEC 61850, to enhance operational efficiency and grid resilience. The environmental context of Staples Substation is shaped by its location in Rhode Island, a state with a mix of urban and suburban areas. The substation's role in distributing power to residential, commercial, and industrial customers underscores its significance in maintaining reliable electricity supply. Its proximity to populated areas necessitates careful management of electromagnetic fields and adherence to safety regulations to minimize community impact.
Environmental context
Located in Rhode Island, Staples Substation operates in a region with a temperate climate and a mix of urban and suburban development. The substation's 115 kV voltage level places it in a critical role for local grid stability, as it connects transmission lines to distribution networks serving residential and commercial customers. The facility's age and equipment condition are typical for substations in the area, with ongoing maintenance to ensure reliability and minimize environmental risks such as oil leaks from transformers.
Frequently asked questions
Staples Substation is located in Rhode Island, United States, at coordinates 41.980708, -71.445773.
Staples Substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution substations in the United States.
Staples Substation is owned and operated by Rhode Island Energy, a utility company serving the state of Rhode Island.
Substations in the United States must comply with NERC reliability standards and FERC regulations, which ensure grid stability and safety. Additionally, equipment may follow IEEE and IEC standards such as IEC 61850 for automation.
A 115 kV substation typically steps down transmission-level voltages (e.g., 230 kV or higher) to distribution-level voltages (e.g., 13.8 kV or 4.16 kV) for delivery to homes and businesses. It also provides switching and protection functions to maintain grid reliability.