Overview
Cessna Substation is an operational electrical substation owned by DTE Energy in the United States. It operates at voltage levels of 40 kV and 13.2 kV, serving the local grid.
Cessna 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 13.2 kV, indicating it serves both distribution and sub-transmission functions within the regional power grid. As a substation in the United States, Cessna Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for the bulk power system, ensuring stable and secure electricity transmission. DTE Energy, a major utility in Michigan, manages this facility as part of its extensive network serving residential, commercial, and industrial customers. The substation plays a critical role in stepping down high-voltage electricity for local distribution, supporting grid stability and reliability in the surrounding area. Its location in a region with significant industrial and urban demand underscores its importance in maintaining continuous power supply and integrating renewable energy sources as the grid evolves.
Environmental context
The substation is situated in a region with a mix of urban and rural landscapes, typical of Michigan's lower peninsula. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disruption. The facility's voltage levels and equipment age influence its efficiency and environmental footprint, with older switchgear potentially requiring more maintenance and having higher SF6 emissions.
Frequently asked questions
Cessna Substation is located in the United States, with coordinates approximately 42.6257 N, -83.9858 W. It is owned and operated by DTE Energy.
Cessna Substation operates at voltage levels of 40 kV and 13.2 kV, indicating it functions as both a sub-transmission and distribution substation.
Cessna Substation is owned by DTE Energy, a major utility company serving Michigan. The operator is also DTE Energy.
In the United States, substations must comply with NERC reliability standards and FERC regulations for grid stability. These standards cover equipment maintenance, cybersecurity, and operational protocols.
As a substation, Cessna steps down high-voltage electricity for local distribution, ensuring stable power supply to homes and businesses. It also helps isolate faults and manage load, enhancing overall grid resilience.