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ABOUT 7000 MW OF CAPACITY IS BELOW 100 Ps

ABOUT 16000 MW OF CAPACITY IS BELOW 300 Ps. ABOUT14200 MW OF CAPACITY IS BELOW 200 Ps. CUM. INS. CAP. ABOUT 7000 MW OF CAPACITY IS BELOW 100 Ps. 49.72 HZ. MERIT ORDER : UNITS BOXED UP. ESC TO EXIT. KADAMPARAI PUMP OPERATION. SAVINGS OF RS 40 LAKHS EVERY DAY INVESTMENT OF 1600 CRORES SAVED.

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ABOUT 7000 MW OF CAPACITY IS BELOW 100 Ps

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  1. ABOUT 16000 MW OF CAPACITY IS BELOW 300 Ps ABOUT14200 MW OF CAPACITY IS BELOW 200 Ps CUM. INS. CAP. ABOUT 7000 MW OF CAPACITY IS BELOW 100 Ps

  2. 49.72 HZ

  3. MERIT ORDER : UNITS BOXED UP ESC TO EXIT

  4. KADAMPARAI PUMP OPERATION SAVINGS OF RS 40 LAKHS EVERY DAY INVESTMENT OF 1600 CRORES SAVED GENERATOR MODE PUMP PUMP THE PUMP MODE WAS NOT UTILISED SINCE INCEPTION!!!

  5. OPPORTUNISTIC UI TRADE POWER EXPORT TO WR ON UI BASIS DURING LOAD CRASH FREQ

  6. OPERATION ON 31/08/03 (Ganesh Chathurthi) AMOUNT SAVED FOR SR CONSTITUENTS = 107 LAKHS 50 NOS HVDC SETPOINT CHANGES DONE TO ACHIEVE THIS!!!!! Details

  7. FREE GOVERNOR MODE OF OPERATION ON 12-DEC-04 SHARAVATHI -1 FREQ DROP FROM 49.72 HZ TO 49.27 HZ i.e. ~ 0.45HZ

  8. OPTIMAL RESERVOIR UTILISATIONSHARAVATHY IN KARNATAKA THE COST OF GENERATION AT SHARAVATHY IS LESS THAN 20 Ps /UNIT AVERAGE SELLING UI RATE OF KARNATAKA IS 372 Ps/UNIT Rs. Rs. Rs. Rs. Rs. Rs. Rs. Rs. PLANT OPERATORS AT SHARAVATHY THINK OF THE RESERVOIR LEVEL IN RUPEES RATHER THAN IN FEET!!! Rs. Rs. Rs. Rs. Rs. Rs. Rs. Rs.

  9. SHARP PEAK DEEP VALLEY DEEP VALLEY ESC TO EXIT

  10. SLDC SLDC SLDC SUB LDC SUB LDC SUB LDC RTU RTU RTU Unified Grid Operation National Level NLDC Regional Level ERLDC WRLDC NRLDC SRLDC NERLDC 5 Nos. State HQ Level 32 Nos. Group / Distt Level 51 Nos. Plant / Sub- Station Level 1160 Nos.

  11. Hierarchy of The ULDC Scheme in Southern Region RLDC,Bangalore SCC, Pondy CPCC Hyderabad Kalamassery Chennai Bangalore Andhra Kerala Tamilnadu Karnataka Bangalore Hyderabad Kalam’erry Chennai Lingusugur Cuddapah Kannur Erode Warangal Trivandrum Madurai Hubli Vijayawada

  12. Southern Region Grid Complexities in Monitoring & Control Integrated Opn of Ten Power Utilities Annual Inter-Regional Energy Transfer ≈10,000MU Generators –Hydro, Thermal,Gas/IPP 422 nos. Transmission Network 400/220kV ≈ 37500 Ckm Installed Capacity ≈31870 MW 40,000 POINTS Active Power, Reactive Power, Voltage, Frequency, Transformer Tap Position, Circuit Breaker Position, Isolator Position etc. Transformation Capacity ≈ 45000 MVA Transformers (220kV and above) 480 nos. Dynamic Grid Conditions ESC TO EXIT

  13. TALCHER KOLAR SCHEMATIC TALCHER Electrode Station Electrode Station KOLAR +/- 500 KV DC line 1370 KM Kolar 400kv System 220kv system Hosur Hoody B’lore Chintamani Salem Madras Cudappah Udumalpet ESC TO EXIT

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