Electronic energy meter ppt

A DIGITAL ENERGY METER WITH COST INDICATOR. Have an understanding of how to read the Kilo- watt hour meter. Know how to determine an energy bill from KWH meter readings. B which registers the power consumed on L. In addition to measuring energy use electronic meters can also record other parameters of the load and supply such as:- Maximum demand .

Electrical Energy Meter Presented By: Group Md.

It consumes more time and labour.

One of the prime reasons is the traditional billing system which is inaccurate. Many times slow, costly, and lack in flexibility . Cash register of the Utility industry. Accurately measuring energy consumed.

Example: Power and energy measurements in motor drives. The voltage between two positions A and B„, solid electrical conductors. PRESENTATION ON PREPAID ENERGY METER USING GSM By P. Generally,there are two typesof energy meters 1. MOTIVATION Organisation expense might be high, the operational expense of info correspondence inside the framework is immaterial. The customary manual reading was not reasonable for . To reduce power consumption by meters by using Electronic components instead of Electromechanical components Figure 2: Electro mechanical energy meterThe energy meter consists of two A. The Store and Forwarding feature of SMS allow reliable meter reading delivery when GSMsignsl is affected by the poor weather conditions.

The stored message is archive in the mobileoperator and can be later retrieve for billing purposes. History of Meters:Over the past years electric energy meters have . Block Diagram of Digital Energy Meter. Here the error correction is taken as the offset correction by determining the value . EEPROM IC It is called as smart card. It is to upload the amount recharge in form of electrical energy. Modern solid-state electronic energy meters (also knows as kilowatt-hour meters, etc.) employ recently developed electronic components to measure electrical energy.

Basic electronic meters are not just more cost- effective than mechanical meters, but offer further benefits: measurement accuracy of . Energy meter is used to measure average energy consumed by loads. Prepaid Energy Meter usingSmart Cards Overview Efficient scheme of electricity billing Funct. Introduction of conducting experiment of Household Energy Meter. A device to record Energy consumption. If EL is glowing, get your internal wiring checked for any leakages and other problems and also carefully look at the EL LED in the Electronic Meters.

Typical Per-Phase Connections Inside an Electronic Meter. The following sections provide more information on the current and voltage sensors, ADCs, and other features.