Puget Sound area electric reliability plan
Various conservation, load management, and fuel switching programs were considered as ways to reduce or shift system peak load. These programs operate at the end-use level, such as residential water heat. Figure D-1a shows what electricity consumption for water heat looks like on normal and extreme peak days. Load management programs, such as water heat control, are designed to reduce electricity consumption at the time of system peak. On the coldest day in average winter, system load peaks near 8:00 a.m. In a winter with extremely cold weather, electricity consumption increases fr all hours, and the system peak shifts to later in the morning. System load shapes in the Puget Sound area are shown in Figure D-1b for a normal winter peak day (February 2, 1988) and extreme peak day (February 3, 1989). Peak savings from any program are calculated to be the reduction in loads on the entire system at the hour of system peak. Peak savings for all programs are measured at 8:00 a.m. on a normal peak day and 9:00 a.m. on an extreme peak day. On extremely cold day, some water heat load shifts to much later in the morning, with less load available for shedding at the time of system peak. Models of hourly end-use consumption were constructed to simulate the impact of conservation, land management, and fuel switching programs on electricity consumption. Javelin, a time-series simulating package for personal computers, was chosen for the hourly analysis. Both a base case and a program case were simulated. 15 figs., 7 tabs.
- Research Organization:
- USDOE Bonneville Power Administration, Portland, OR (United States)
- Sponsoring Organization:
- USDOE; USDOE, Washington, DC (United States)
- OSTI ID:
- 6172991
- Report Number(s):
- DOE/BP-1706; ON: DE92003499
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
POLICY AND ECONOMY
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
ENVIRONMENTAL IMPACT STATEMENTS
PUGET SOUND
ENERGY CONSERVATION
LOAD MANAGEMENT
COMPUTERIZED SIMULATION
ELECTRIC POWER
ELECTRICITY
ENERGY CONSUMPTION
INDUSTRY
MATHEMATICAL MODELS
PEAK LOAD
POWER SYSTEMS
RESIDENTIAL BUILDINGS
WEATHERIZATION
BUILDINGS
DOCUMENT TYPES
MANAGEMENT
PACIFIC OCEAN
POWER
SEAS
SIMULATION
SURFACE WATERS
296000* - Energy Planning & Policy- Electric Power
320301 - Energy Conservation
Consumption
& Utilization- Industrial & Agricultural Processes- Energy Sources
320603 - Energy Conservation
Consumption
& Utilization- Municipalities & Community Systems- Public Utilities- (1980-)