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Q#1
Economic Load Dispatch
GATE EE 2026
NAT
+2 marks
-0 marks
A system with two generators G1 and G2 (without generator limits) is shown.
The total load on the system is 1184 MW. The expressions for the cost of generation ( and ) and real power loss () are as follows:
When the generators are operating at their optimal generation, meeting the total load requirement, the real power loss in the system is MW (Round off to one decimal place)
Consider the Lagrange multiplier for optimal generation.
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| Topic | Questions | Attempted | Correct | |
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| Network Analysis | 268 | 0 | 0 | |
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| Analog Electronics | 186 | 0 | 0 | |
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| Engineering Mathematics | 236 | 0 | 0 | |
| General Aptitude | 221 | 0 | 0 |
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