Western regional load dispatch center is situated at

Question

Examoogle · Accepted Answer

Mumbai

Explanation: The Western Regional Load Dispatch Center (WRLDC) is the apex body responsible for the integrated operation of the power system in the Western Region of India, which includes states like Maharashtra, Gujarat, and Madhya Pradesh. It is situated at SEEPZ, Andheri (East), Mumbai.

Working Principle: WRLDC operates under the Power System Operation Corporation Ltd (POSOCO), now known as Grid Controller of India Limited. Its primary mechanism involves real-time monitoring of grid frequency, voltage regulation, and scheduling/dispatch of electricity to maintain the security and stability of the regional power grid.

Key Formulas: $P = \sqrt{3} V_L I_L \cos \phi$ — represents the real power transmission handled by the grid dispatch protocols.

Key Points: WRLDC functions as the nodal agency for grid management in the western Indian states.; It operates under the guidelines set by the Central Electricity Regulatory Commission (CERC).; It ensures the implementation of the Merit Order Dispatch (MOD) to ensure cost-effective electricity supply.; Real-time grid security is maintained by observing the $N-1$ contingency criteria.

Advantages: Ensures grid stability and frequency control.; Promotes optimal utilization of regional generation resources.

Disadvantages: High complexity in managing multi-state interdependencies.; Vulnerability to cyber-physical threats in modern digital grid architectures.

Applications: Load forecasting for the western grid.; Inter-state power transfer scheduling.; Energy accounting and settlement systems.

Additional Info: The Western Region comprises Maharashtra, Gujarat, Madhya Pradesh, Chhattisgarh, Goa, Daman & Diu, and Dadra & Nagar Haveli.. The headquarters of WRLDC is located specifically at SEEPZ, Andheri (East), Mumbai, Maharashtra.

Answer: D is correct — The Western Regional Load Dispatch Center is established in Mumbai, Maharashtra to coordinate regional power operations.

Exam Tip: For competitive exams, remember that RLDCs (Regional Load Dispatch Centers) are located at: Northern (Delhi), Southern (Bengaluru), Western (Mumbai), Eastern (Kolkata), and North-Eastern (Shillong).

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