Load management and the La Vereda passive solar community
Reviewed are preliminary data available from some of the passive solar homes now operational at the La Vereda subdivision in Santa Fe, New Mexico. The major emphasis is Load Management - an electric utility term pertaining to when and how much energy is used by the customer. A customer's home is considered to be Load Managed when its major demands for electricity occur at times during the day when the utility has surplus generation capacity. For most utilities this surplus occurs during the night and is referred to as the off-peak period. Compared to conventional electric homes, the La Vereda passive solar homes are Naturally Load Managed because most of their backup heating requirements occur during the utility's off-peak period. Naturally Load Managed homes like these allow the backup heating system to operate freely whenever the space needs heat. Load data from six La Vereda homes are compared to similar data from 1) a group of nonsolar super-insulated total electric homes, and 2) the utility's winter system peak day load profile. The comparison verifies the Natural Load Management characteristics of the well-designed passive solar home. The free operation of the backup heating system, especially during cloudy or severe weather, can reduce the Natural Load Management characteristics of the La Verda homes. Is it possible to Force Load Management on a home, regardless of weather conditions and still guarantee that all space heating requirements are satisfied with off-peak energy. One home at La Vereda is discussed that has an experimental Forced Load Management backup heating system designed to use energy only during the utility's off-peak period. Load data from this home is presented and compared to other homes at La Verda.
- Research Organization:
- Public Service Co. of New Mexico, Albuquerque
- OSTI ID:
- 6323014
- Report Number(s):
- CONF-810925-
- Journal Information:
- Proc. Annu. Meet. - Am. Sect. Int. Sol. Energy Soc.; (United States), Vol. 6; Conference: 6. national passive solar conference, Portland, OR, USA, 8 Sep 1981
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
HOUSES
LOAD MANAGEMENT
PASSIVE SOLAR HEATING SYSTEMS
AUXILIARY HEATING
COMMUNITIES
COMPARATIVE EVALUATIONS
HOURLY VARIATIONS
MONITORING
NEW MEXICO
POWER
SOLAR SPACE HEATING
WATER HEATING
BUILDINGS
ENERGY SYSTEMS
EQUIPMENT
FEDERAL REGION VI
HEATING
HEATING SYSTEMS
MANAGEMENT
NORTH AMERICA
RESIDENTIAL BUILDINGS
SOLAR EQUIPMENT
SOLAR HEATING
SOLAR HEATING SYSTEMS
SPACE HEATING
USA
VARIATIONS
140901* - Solar Thermal Utilization- Space Heating & Cooling
320101 - Energy Conservation
Consumption
& Utilization- Residential Buildings- (-1987)