Explain working with schematic diagram, classification and typical power/ energy consumption of electrical systems- "pumps"
A pump is a mechanical device,that can be used in process operation of which needs a high hydraulic force.It is used to pick up water from low-pressure level to high-pressure level.
Explain working with schematic diagram, classification and typical power/ energy consumption of electrical systems- "pumps"
Explain working with schematic diagram, classification and typical power/ energy consumption of electrical systems- "Electric motors"
The graph shows the electrical energy consumption of a typical household over the period of 24 hours, starting at midnight. Rank the usage of electric power at the specified times.
The graph shows the electrical energy consumption of a typical household.... How do you work this?
Draw a device schematic and T-s diagram for a solar power plant that runs on a reheat-regeneration rankine cycle with a heat exhanger effectiveness of 65% and only one open feedeater heater. Assume the turbines and pumps are isentropic. Assume the pressure limits.
A solar power-plant can supply 1 million homes. The average energy consumption of a typical home is around 10,800 kWh per year. What is the capacity of this power plant in MW? Assume the capacity factor to be 0.44 for calculations.
a) With respect to building electrical distribution systems, discuss in 7-10 lines about power quality. b) Suggest methods of improving and maintaining power quality c) Use a phasor diagram to support your answer for the above part (b).
A typical cellular phone consumes an average of about 1.58 W of electrical power and operates on 3.80 V. (a) What average current (in A) does the phone draw from its battery? (b) Calculate the energy (in J) stored in a fully charged battery if the phone requires charging after 4.63 hours of use.
Question 1 Explain with the help of appropriate schematic diagrams and examples the importance of power factor correction with reference to energy use. Question 2 What are the different energy use in a classroom? How can the energy use be reduced? Use appropriate drawings if needed.
What are the properties of energy? Give example of electrical, mechanical, chemical, thermal and electromagnetic energies. Explain Faraday’s law of electromagnetic induction. Does the transformer draw any current when its secondary is open? Can 50-Hz Transformers Be Operated at 60 Hz & Vice versa? Suppose that cost of electrical energy is $0.32 per kilowatt hour and that your electrical bill for 30 days is $180. Assume that the power delivered is constant over the entire 30 days. (a) What is...
can someone explain what is wrong with this schematic? like what prevent this system from working properly? thanks! L. STARTER SWITCH Effective on Model 680, 231 thru 592. | R, STARTER SWITCH LEFT STARTER 190-20 RIGHT STARTER 106 105 3.1 186-20 -191-20- 206-4- *24V BUSS 208-4 LEFT STARTER RELAY RIGHT STARTER RELAY REMOTE 7 20 Ga. LBREAKER MASTER POWER