If you have questions about the NEC or the implementation of PV systems that follow the requirements of the NEC, feel
free to call, fax, e-mail, or write me at the location below. See the SWTDI Web...
The requirements of the local and national electrical and
building codes determine how a solar-electric (photovoltaic;
PV) system is installed. A site survey is an excellent time
to integrate...
In the event of an emergency, disconnect switches are used to rapidly disconnect the external power source conductors from the circuits in a building or structure (National Electrical Code Sections...
The Executive Summary will discuss the distributed wind market potential from a domestic and international perspective with greater confidence in the number of units installed for the domestic...
We work to ensure that this Nation's energy delivery system is secure, resilient and reliable. This is a system that includes the infrastructure that brings electricity into our homes, offices, and...
The Energy Conservation Center contributes to the efficient use of energy, protection of the global environment, and promotion of sustainable development.
Did you know that the typical U.S. family spends more than $1,600 a year on home utility bills? Unfortunately, a large portion of that energy is wasted. And electricity generated by fossil fuels for...
Physical units reflect measures of distances, areas, volumes, heights, weights, mass, force, and energy. To compare different fuels, we need to convert the measurements to the same units. In the...