auxiliary power scheme for thermal power plant in tonga

Automatic bus transfer schemes are normally required for switchgear employed in large thermal nuclear power plants where it is absolutely essential to provide uninterrupted power to the power plant auxiliaries even during failure of their primary source of power viz the unit or station auxiliary

Clark W Gellings in Energy Efficiency 2013 381 Electric Motors in Power Plants This subsection covers the single most important technology that can be applied to reduce auxiliary power consumption in thermal power plants adjustablespeeddrive mechanisms for electric motors These mechanisms allow the speed of motors to be varied to match the mechanical load resulting in reduced

71 Annexure I Thermal Power Station Table 15 Annexure I Thermal Power Station 1 Auxiliary Power Consumption EmAEA may verify the section equipment wise motor ratings The sections equipment shall include Table 15 Auxiliary Power Consumption Details abc a Boiler and Auxiliaries Scheme A schematic representation of the coal Get More

Basic thermal schemes of power plants Regardless of the number of main and auxiliary units in the schematic diagram the thermal equipment of the same type is displayed only once but with all seriesconnected elements For example during installation at the plant of several turbines only one turbine is displayed on the scheme

Power plant auxiliary scheme comprising of “Station Transformers Scheme” were widely prevalent in the past owing to non availability of suitably rated GCBs for large power plants The main factors that hindered the wide application of GCBs were the large Loadfault currents

Optimization of Auxiliary Power Supply APS Systems with Photovoltaic Modules H Traboulsi Abstract Auxiliary power supply APS systems are increasingly used for low power rating home appliances eg televisions water dispensers etc and lighting eg CFL lamps in countries where long power rationing schemes are applied

The scheme is open to all Thermal Power Stations using coal lignite biomass liquid and gas 1 Name of the Thermal Power Station with complete postal address 2 Name of the State UT Overall Station Auxiliary Power Consumption 9

Dec 11 2014 · The system can achieve the functions such as SOE information collection measurement power supply unit control fault wave recording auxiliary power consumption rate analysis energy management etc bringing conveniences for the operation and maintenance of power plants The paper introduces the scheme of ECMS based on IEC61850 for thermal

The incentive award scheme in force till 200304 provided separate awards for important operational parameters viz Plant load factor secondary oil consumption and auxiliary power consumption The scheme since then has been modified and a new scheme has thus been introduced from year 200405 The new scheme for ‘Thermal Power