Enter the email address you signed up with and we’ll email you a reset link. Determination of the proper placement and rating of transformers and feeders are the main objective of the basic distribution network. The installed capacity of electricity in the State increased from MW to to In fact, it has become essential ingredient for improving the quality of life and its absence is associated with poverty and poor quality of life. The details of transformers alongwith their specified ratings has been obtained from 33kV State Electricity Board of existing sub-division is as shown in table no. HT Transformer losses As this HT system is replaced by smaller capacity of transformer of rating 10kVA and 15kVA for supplying power to the consumer and their no load and load losses are computed according to particular transformer.

This results in improving the stability as well as energy handling capacity of the system at minimum cost. From the above calculations made, the net losses are turned out to be more in LT system and thus, LT arrangement is shifted to HT system by replacing large distribution transformers of kVA and kVA by transformers having smaller capacity of 10kVA and 15kVA for supplying power to these consumers without changing no. The details are as under in table 1 [1]. The feeder voltage and feeder current are two constraints which should be within the standard range. Long distance to supply loads causes a significant amount of voltage drop across the distribution lines. The results obtained can be used for financial loss calculation and can be presented to regulate the tariff determination process.

Calculations of power losses of 11kV Ganga Nagar Road Feeder The size of conductor used in the 11kV feeder, which is 30 and 20mm 2 and the resistance for this particular conductor is 0. However, the consumers at the extreme end of the feeders have been experiencing low voltage levels. HT Transformer losses As this HT system is replaced by smaller capacity of transformer of rating 10kVA and 15kVA for supplying power to the consumer and their no load stusy load losses are computed according to particular transformer.

Total losses per annum Hvdw of the proper placement and rating of transformers and feeders are the main objective of the basic distribution network. Thus required calculation of HT transformer losses are as under in table no. Total load losses per annum units units 5. Total iron losses per annum units units 4. So, we require the economical way to provide the electrical energy by State Electricity Boards to various consumers at minimum voltage drop and reduce the regulation of voltage.

## Case Study: High Voltage Distribution System (HVDS) Implementation in BESCOM and MGVCL

This work was mainly focused on low voltage distribution system LVDS. So, the restructuring of existing LVDS as Casw presents one of the best technically feasible and financially viable method for providing the reliable and quality supply to the customers.

The technical losses are the losses occurred in the electrical elements during of transmission of energy from source to consumer and mainly comprises of ohmic losses. At power factor 0. The results obtained can be used for financial loss calculation and can be presented to regulate the tariff determination process. So, there will be voltage drop, line losses and system reliability comes into the act.

# Case Study: High Voltage Distribution System (HVDS) Implementation in BESCOM and MGVCL

Long distance to supply loads causes a significant amount of voltage drop across the distribution lines. Installed capacity generation in Punjab IV. The performance of the feeder may be improved by the HVDS system installation, which results in saving of total losses per annum and an annual savings of Click here to sign up.

Help Center Find new research papers csse Generation Total capacity till Thus, the net power loss per annum can be calculated as considering working for hours of a day with days per annum. From the above calculations made, the net losses are turned out to be more in LT system and thus, LT arrangement is shifted to HT system by replacing large distribution transformers of kVA and kVA by transformers having smaller capacity of 10kVA and 15kVA for supplying power to these casse without changing no.

Soloman Nunoo et al in [4] presented a paper analysing the causes and effects of voltage drop on the 11KV GMC sub- transmission feeder in Tarkwa, Ghana. Electric power providers have a duty to stduy that the consumers are always supplied with the required voltage level. But the weight of 80mm 2 conductor is Power losses in LT arrangement for each consumer by evaluating their corresponding line lengths of feeder and current values as shown in table no.

Share from Central Sector Projects The present paper emphasis on the re-designing for the existing distribution network for fulfilment of the above objectives of distribution feeder. Nuclear Power 20 nuclear reactors in operation, generating 5.

Due to this unplanned expansion in the system, the supply conditions were sacrificed hcds meet the required targets. The details of transformers alongwith their specified ratings has been obtained from 33kV State Electricity Board of existing sub-division is as shown in table no.

Therefore, loss minimization in power system has assumed greater significance HVDS scheme has led to the formulation of new strategy of energy conservation and minimization of transmission caxe distribution losses by reducing the power theft.

Attachie and Franklin N.

Total power losses per annum Skip to main content.