Deepakkumar Yadav
Deepakkumar Yadav Different Losses are Minimized In Energy Efficient Motor Q. How Different Losses are Minimized In Energy Efficient Motor. Measures adopted for energy efficiency address each loss specifically as under : (A) Core Losses : Core losses are found in the stator-rotor magnetic steel and are due to hysteresis effect and eddy current effect during 50 … Read more
Need of Energy Audit Following are the needs of energy audit : It helps to understand different ways of energy and fuels which are used in the industry. It helps to find different areas/processes where a lot of waste can occur, so to find the means to reduce. It gives positive orientation to energy cost … Read more
Identification of Energy Conservation Opportunities Fuel substitution : Identifying the appropriate fuel for efficient energy conversion. Energy generation : Identifying efficiency opportunities in energy conversion equipment/utility such as captive power generation, steam generation in boilers, thermic fluid heating, optimal loading of DG set minimum excess air combustion with boilers/thermic fluid heating, optimising existing efficiencies, efficient … Read more
Comparison of Energy Efficient Motor With Standard Motor Q. Difference between normal motor and energy efficient motor Particulars Standard motor Energy efficiency motor 1.Material used They are manufactured with lower quality material and techniques. They are manufactured with higher quality material and techniques. Small length of core. More length of core. Lower quality … Read more
Energy Conservation Techniques In Fans And Electronics Regulators Q List out the energy conservation techniques in fans. While purchasing and installing fans, precautions should be taken to purchase energy efficient fans. They must be proper size of a room, means a fan of 48 cm size is suitable for a room of 10 feet x … Read more
Selection of Site for Gas Turbine Power Plant Availability of fuels : The fuels should be easily available at reasonably cheaper rates. Transportation : Transportation facility be available. Distance from the load center : To minimize losses and transmission line cost, the station shall be located near load center. Availability of good quality land : Land … Read more
Selection of Electrical Motor The primary technical consideration defining the motor choice for any particular application is the tong required by the load, especially the relationship between the maximum torque generated by the motor and the torque requirements for start-up and during acceleration periods. The duty/load cycle determines the thermal loading on the motor. One consideration … Read more
Motors Run With 30% Loaded Condition and Sometimes 50% Loading Conditions Q. Motor runs with 30% loaded condition but sometimes rises to 50% loading condition. Sr. No. Case Technique 1 Motor running with 30% loaded condition but sometimes rises to 50% loading condition. 1.Convert to Y connection for lightly loaded. 2.Use APFC or IPSC for … Read more
Questionnaire For Energy Audit Projects Every organization has different sections, departments, parts. The information can be collected/gathered from such parts of organization. The main aim of questionnaire is “collecting” the basic data of the organization. This collection shows : Infrastructure of organization its condition is known. Resource consumption at the present situation is known. Resources … Read more
Important Points About Energy Conservation In Electrical Machines As the motor receives its power by magnetic induction principle, the motors operating on this principle are called as induction motor. Three phase induction motors are of following types : Squirrel-cage rotor type. Phase wound or wound rotor type. Factors governing selection of induction motor : Electrical … Read more