This paper presents how to design proportional integral controller and Fuzzy-PI based controller for efficiently load frequency control. Loads on the electrical system always vary in relation to that time, which results in diversity of frequency, causing frequency control problems to be loaded. The frequency difference is highly undesirable and the maximum allowable difference in […]
Performance Analysis of Different PV Topologies with MPPT IJTSRD
Photovoltaic solar systems with Panel Integrated Converters (PICs) that are connected in series and parallel are getting more attention for the ability to produce high output voltage while performing Maximum Power Point Tracking (MPPT) function for every single solar panels. Conventionally, MPPT controller and Boost Converter is utilized for each solar panel or channel in […]
Maximum Power Extraction Strategy for Wind Energy Conversion Systems using Intelligent Controllers IJTSRD
This paper proposes a sway strategy to optimize power output performance of wind energy conversion system. so as to get optimum power output from a turbine generator system, it’s necessary to drive the turbine at Associate in Nursing optimum rotor speed for a specific wind speed. symbolic logic based mostly management algorithmic rule is enforced […]
Database System in Automatic Billing for Supermarket IJTSRD
Now-a-day shopping in city-mark and mall is increasing rapidly. While shopping, customers have to face some difficulties. First, they go at the billing counter for payments their total expenditure but there are many people standing in queue for billing purpose. This is unnecessary waste time for customer because cashier scans each item bought with barcode. […]
A Review on Grid-Connected PV System IJTSRD
The concept of injecting photovoltaic power into the utility grid has earned widespread acceptance in these days of renewable energy generation & distribution. Grid-connected inverters have evolved significantly with high diversity. Efficiency, size, weight, reliability etc. have all improved significantly with the development of modern and innovative inverter configurations and these factors have influenced the […]