Overview
Ravine Substation is an operational electrical substation owned by DTE Energy in the United States. It operates at voltage levels of 40 kV and 4.8 kV, serving the local grid.
Ravine Substation is an operational electrical substation located in the United States, owned and operated by DTE Energy. The facility handles voltage levels of 40 kV and 4.8 kV, indicating its role in both sub-transmission and distribution within the electrical infrastructure network. As a substation in the United States, Ravine Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security, with compliance requirements for voltage regulation, protection systems, and maintenance protocols. The facility's voltage levels suggest it serves as a step-down point between higher transmission voltages and local distribution networks. The substation's location in a region served by DTE Energy places it within a major utility's service territory, supporting residential, commercial, and industrial customers. Its operational status indicates active contribution to grid stability and power delivery. The facility's design and equipment likely adhere to industry standards such as ISO/IEC 61850 for substation automation, enhancing monitoring and control capabilities.
Environmental context
The substation is situated in an urban or suburban area, given its coordinates near Detroit, Michigan. Urban substations like this one are critical for local grid stability but may face challenges such as space constraints and proximity to sensitive receptors. The facility's voltage levels and equipment age can influence electromagnetic field exposure and noise, though modern designs mitigate these impacts. The surrounding environment includes residential and commercial zones, requiring careful management of visual and operational impacts.
Frequently asked questions
Ravine Substation is located in the United States, with coordinates 42.520675, -83.360111, near the Detroit metropolitan area in Michigan.
Ravine Substation operates at voltage levels of 40,000 volts (40 kV) and 4,800 volts (4.8 kV), serving both sub-transmission and distribution functions.
Ravine Substation is owned by DTE Energy, a major utility company in the United States. The operator is also DTE Energy, as per available data.
Substations in the US must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Additionally, ISO/IEC 61850 standards for substation automation are commonly adopted.
Substations like Ravine step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses. They also provide switching, protection, and monitoring functions to maintain grid reliability.