Latest Electronics Articles
FAQs on Xbox 360 Red Lights Repair
By: Abi Shaan | 07/10/2008
Xbox 360 red light errors are becoming really popular following the huge success of the launch of xbox 360. People are getting extremely frustrated with the fact that they have to pay big price to send the console back for repairs. Here are some alternative ways to repair the 3 red lights problem permanently without sending it Microsoft.
Pwm Based Speed Control of Dc Motor Drive
By: s.sankar | 07/10/2008
The speed of a DC motor is directly proportional to the supply voltage, so if we reduce the supply voltage from 12 Volts to 6 Volts, the motor will run at half the speed. The speed controller works by varying the average voltage sent to the motor. It could do this by simply adjusting the voltage sent to the motor, but this is quite inefficient to do. A better way is to switch the motor's supply on and off very quickly. If the switching is fast enough, the motor doesn't notice it, it only notices
Power System Generation and Interconnected of Various Distributed System
By: s.sankar | 07/10/2008
Paralleling a Distributed Generation Supply to an Electric Power System (EPS) involves protection, monitoring and control of the interconnection for the mutual benefit of both parties to the Interconnection. Standards exist that cover the various practices for the types of distributed energy technologies, sizes, and configurations of the interconnection.
Power Demand Compensation With Implementation of Biomass Energy Utilization
By: s.sankar | 07/10/2008
Rapid rate at which fossil and residual fuels are releasing CO2 into the atmosphere has raised international concern and has spurred intensive efforts to develop alternative, renewable, sources of primary energy.
The solar energy stored in chemical form in plant and animal materials is among the most precious and most promising alternative fuels not only for power generation but also for other industrial and domestic applications on earth. It provides not only food but also energy, building mat
Implementation of Dg Interconnection System and Monitoring Control
By: s.sankar | 07/10/2008
The production of electrical energy from a customer’s site has significant economic effects on the transmission and distribution systems of the electric utility provider. Small drop-and-run power plants such as micro turbines, fuel cells, solar, wind, reciprocating engines, and gas turbines can provide substantial additional power to meet the provider’s peak loads. The hurdles to DG continue to be the resolution of important policy issues including interconnection interfaces, standby charges, st
Enhanced Power and Heat Generation From Biomass and Municipal Waste
By: s.sankar | 07/10/2008
Municipal waste and biomass is mostly used only for steam or hot water production for district heating, but the increase in energy prices has made it more customary to produce electricity production by adding a steam turbine. By also adding a gas turbine to municipal waste or biomass- burning plants, the power and heat generation can be substantially increased, not only by the gas turbine power, but also by the improved steam cycle.
Analysis of Bio Mass Energy System Using Direct Combustion
By: s.sankar | 07/10/2008
Combustion, which is used in many applications, is the most direct process for converting biomass into usable energy. Since prehistorically inhabitants of this planet learnt how to make fire, they converted biomass to useful energy by burning wood in a fireplace or woodstove. Ever since the earliest inhabitants of this planet burned wood in their fireplaces, direct biomass burning has been a source of energy for meeting human needs until the present time. Direct combustion is a thermo chemical c
Save Your Time and Enjoy Hygienic Food With Freezers
By: Jonson William | 07/10/2008
In this fast-paced world, people are always searching for varied ways to save their valuable time. To get rid of multiple-time cooking, the best electronic devices are the freezers. These gadgets not only keep foods fresh for longer time periods but also keep them hygienic as well.
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