Deepakkumar Yadav
Some Important Terms Related To Biomass Plant Biogas : Gaseous product consisting of methane and CO2. Biomass : Organic matter such as trees, crops, animal waste, aquatic plants which are available on renewable basis. Digester : It is a sealed tank or container. In this the biological requirements of anaerobic digestion are controlled to achieve … Read more
Load Dispatching Facilities The centralized control supervises the following : Reliability of service. Quality of service. Economy of production The facilities required for centralized control system are as follows : Dispatching Boards : A load dispatcher must be familiar with every operating function associated with generation, transmission and distribution of electrical energy. He must have … Read more
Load Dispatching As the electric systems expand and are interconnected by grid, a centralized control system or load dispatching become essential. Formerly an individual power house was used to supply its own local load. When generating stations are interconnected, systems operating under different authorities are support supply the total demand of load. Hence, it becomes … Read more
Interconnection of Power Station at State and National Level Q. How are power stations interconnected? Q. How are power stations connected to the national grid? Q. What is a power interconnection? Q. What is meant by interconnected power grid system? Q. National Energy Grid of India Q. Electrical grid system in india. Q. Interconnection of Power … Read more
Most Economical Loading of Interconnected Stations Consider power stations S1 and S2. Let PL1 and PL2 be the local loads of stations S1 and S2 respectively. Let PS and PR be the powers sent and received by S1 and S2 respectively as shown in figure A. Let, PL1 = Power input of station S1 = … Read more
Necessity of Reactance for Interconnected Stations Figure A Consider two stations A and B which are being operated in parallel as shown in Figure A. A reactor or an inductance is connected between the busbars of the two systems. Let the load over station B be more than what it can supply (generate), so the … Read more
Economic Loading of Interconnected Stations When number of generators are running in parallel in a generating station each of them can be loaded in such a way that it works at its maximum efficiency condition. Power systems are operated economically because it reduces the cost of fuel required for operation of the power system. Economic … Read more
Load Allocation Among Various Types of Power Stations When a interconnected system makes use of hydroelectric plant, steam power plants and other types of power stations it is necessary to draw the annual load duration curve of the total system and fit the various types of plants into the area under the curve. The next … Read more
Based Load and Peak Load in Power Plant Every generating station has to respond and supply the varying demand of power throughout the day. Hence, it is necessary that individual generators are required to bring into service or shut down from service depending on whether the load is increasing or decreasing. The peak-load on the station … Read more
Advantages of Power Plant Interconnections Following are the major advantages of interconnecting various power stations and systems : Increased reliability of supply : If one of the power plant fails to supply the load due to fault etc. then the system can be fed from the other stations. Generation of power in a hydro-station is … Read more