Prepaid meters, Electrical Engineering

Assignment Help:

Prepaid Meters

Prepaid metering is a system whereby consumers purchase electricity by a smart card. The amount paid together along with other information is encoded in the smart card. In sequence to transfer the credit, the consumer inserts the card within the meter. The meter reads the data and whiles the paid for energy has been exhausted, the consumer gets the card reloaded/ reprogrammed. The system has the ability of programming along with time of use tariffs, multiple rates and etc.

The use of prepaid meters results in almost total elimination of non- payment and delayed payment and enables transfer of reliable, correct and up to date consumption and billing data according to tariff policy in use. This information can be utilized by the utility for demand forecasting and for controlling peak demands. It also means substantial reduction in staff for meter reading, bill complaints, bill serving, and bad debts, etc. Full meter programmability allows maximum flexibility in changing tariffs. Consumer can also decide in advance the affordable level of expenditure, which helps him and the utility in elimination of disputes regarding inaccurate bills.


Related Discussions:- Prepaid meters

Discuss stepper motor interfaced to the 82c55, Discuss Stepper motor interf...

Discuss Stepper motor interfaced to the 82C55. A stepper motor rotates into steps in response to digital pulse input. There shaft of the motor rotates in equivalent increments

Describe an integrator circuit, Q. Describe an integrator circuit ? A c...

Q. Describe an integrator circuit ? A circuit in which output voltage is directly proportional to the integral of the input is known as an integrating circuit. An integrating c

Find the resonant frequency, Find the resonant frequency: Find the res...

Find the resonant frequency: Find the resonant frequency ω0 (or f0) for the given series RLC circuit v = Vm sin ωt = 50 sin ωt Figure Also determine the expre

Determine the remaining voltages and currents, Q. Some element voltages and...

Q. Some element voltages and currents are given in the network con?guration of Figure. Determine the remaining voltages and currents. Also calculate the power delivered to each ele

Visual presentation of an electrical network, Visual Presentation of an Ele...

Visual Presentation of an Electrical Network: The second layer corresponds to the distribution network coverage. The low voltage system and customer supply points along with l

Find the expressions for the inductor current, Consider the RL circuit of F...

Consider the RL circuit of Figure with R = 2, L = 5H, and v(t) = V = 20 V (a dc voltage source). Find the expressions for the inductor current i L (t) and the inductor voltage v L

How a transistor in common-base configuration amplify signal, Q. With a cir...

Q. With a circuit diagram explain how a transistor in common-base configuration amplify signals.  The common-base terminology is derived from the fact that the base is common t

Rrc rotate accumulator right instruction , RRC Rotate  Accumulator  Right...

RRC Rotate  Accumulator  Right Instruction This instruction also  rotates the contents of the  accumulator  toward right  by one bit. The  D 7   bit moves  to D 5   position a

Pn diode, PN Diode The current-voltage characteristics are of major ...

PN Diode The current-voltage characteristics are of major concern in the learning of semiconductor devices with light entering like a third variable in optoelectronics devic

Convert these numbers to their decimal values, Q. Consider the three BCD nu...

Q. Consider the three BCD numbers listed below. 0001 1000 0101 1000 0010 0001 0011 1000 0100 0011 0101 0101 a) Convert these numbers to their decimal values. b) Conv

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd