Discussion series on PURPA related topics: metering

Technical Report · Fri Aug 01 04:00:00 EDT 1980

DOI:https://doi.org/10.2172/7153416· OSTI ID:7153416

Sturgeon, J I

Time-differentiated metering of electricity consumption and demand is required in both rate-structure experimentation and the implementation of most time-of-use rate designs. Time-differentiated metering takes three major forms: multi-register watthour meters, magnetic-tape recording meters, and remote automatic meter-reading systems. The majority of projects selected magnetic-tape meters for their flexibility with respect to rate structure, load-survey capabilities, and ready availability. The small-scale, experimental nature of the projects reduced the significance of the large difference in per-unit cost and operational/maintenance complexity between this form of metering and the multi-register form. Magnetic-tape meters are not likely candidates for system-wide implementation of time-differentiated metering. Automatic remote-meter-reading systems were not adequately available during the project years; those projects attempting to use these were unable to bring them to full operational status before project termination, due to the many problems of design, quality control, and equipment acquisition encountered. Delays in acquisition and problems of quality control also followed the selection of magnetic-tape meters and multi-register meters by a number of the projects. Though less complex than automatic remote-reading systems, these technologies are still new and more complex than standard watthour metering. Thus, both equipment vendors and utilities encountered numerous problems in getting properly functioning meters to the service entrances on time. A variety of factors contributed to installation delays, including unforeseen space limitations, incompatible wiring, problems of task organization, and customer reluctance.

• Research Organization: City Utilities of Springfield, MO (USA); Missouri Univ., Kansas City (USA)
• OSTI ID: 7153416
• Report Number(s): DOE/RG/00335-01
• Country of Publication: United States
• Language: English

Related Subjects

29 ENERGY PLANNING, POLICY, AND ECONOMY
296000* -- Energy Planning & Policy-- Electric Power
CONSUMPTION RATES
ELECTRIC MEASURING INSTRUMENTS
ELECTRIC POWER
ELECTRIC UTILITIES
ELECTRICAL EQUIPMENT
EQUIPMENT
IMPLEMENTATION
LAWS
LOAD MANAGEMENT
MANAGEMENT
MEASURING INSTRUMENTS
METERING
METERS
NATIONAL ENERGY ACT
PLANNING
POWER
POWER METERS
PRICES
PUBLIC OPINION
PUBLIC UTILITIES
PUBLIC UTILITY REGULATORY POLICIES ACT
RATE STRUCTURE
TIME-OF-USE PRICING