Which of the following represents the annual average load?
Answer & step-by-step solution
Annual average load equals total electrical energy supplied during the year divided by the total hours in that year. Therefore Average Load = annual kWh/(365×24), which is option D.
Concept & Reasoning
Load is power, whereas kWh is energy. Dividing yearly energy by 8760 hours converts the area under the annual load curve into an equivalent constant average power. The same principle applies to daily or monthly average load using the corresponding number of hours.
How to Solve It in the Exam
Energy ÷ time = average power.
Important Exam Point
Match energy period with the same time period in the denominator.
Quick Trick
Energy ÷ time = average power.
Common Mistake
Multiplying a daily average by 365 and calling it annual average without using annual energy.
निम्नलिखित में से कौन वार्षिक औसत लोड को दर्शाता है?
उत्तर और चरणबद्ध हल
D — वार्षिक औसत लोड = वर्ष में आपूर्ति कुल ऊर्जा / वर्ष के कुल घंटे = वार्षिक kWh/(365×24)।
विस्तृत हल (मूल भाषा में)
Concept & Reasoning
Load is power, whereas kWh is energy. Dividing yearly energy by 8760 hours converts the area under the annual load curve into an equivalent constant average power. The same principle applies to daily or monthly average load using the corresponding number of hours.
How to Solve It in the Exam
Energy ÷ time = average power.
Important Exam Point
Match energy period with the same time period in the denominator.
Quick Trick
Energy ÷ time = average power.
Common Mistake
Multiplying a daily average by 365 and calling it annual average without using annual energy.
નીચેનામાંથી કયું વાર્ષિક સરેરાશ લોડ દર્શાવે છે?
જવાબ અને પગલાવાર ઉકેલ
D — વાર્ષિક સરેરાશ લોડ = વર્ષમાં પૂરી પાડેલી કુલ ઊર્જા / વર્ષના કુલ કલાકો = વાર્ષિક kWh/(365×24).
વિગતવાર ઉકેલ (મૂળ ભાષામાં)
Concept & Reasoning
Load is power, whereas kWh is energy. Dividing yearly energy by 8760 hours converts the area under the annual load curve into an equivalent constant average power. The same principle applies to daily or monthly average load using the corresponding number of hours.
How to Solve It in the Exam
Energy ÷ time = average power.
Important Exam Point
Match energy period with the same time period in the denominator.
Quick Trick
Energy ÷ time = average power.
Common Mistake
Multiplying a daily average by 365 and calling it annual average without using annual energy.
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