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Health Monitoring System for Hydro Power Stations
BHEL HAS ENTERED INTO THE AREA OF HEALTH MONITORING SYSTEMS
FOR HYDRO POWER STATIONS.HEALTH MONITORING IS AN ONLINE INSIGHT INTO THE CONDITION
AND BEHAVIOR OF RUNNING MACHINES. KEY AND CRITICAL PROCESS DATA (AIR GAPS,VIBRATION,
TEMP- ERASURES, LEVEL,FLOW etc)OF VARIOUS EQUIPMENT(SUCH AS TURBINE, GENERATOR,
TRANSFORMERS etc ) ARE COLLECTED FROM THE MACHINE.
THE DATA COLLECTED IS
THEN ANALYZED USING SOFTWARE FOR "DATA MANAGEMENT " AND "MACHINE CONDITION
MANAGEMENT"
IT IS PROPOSED TO
TRANSMIT THE DATA FROM THE POWER HOUSE TO CUSTOMER’S HEADQUARTERS / BHEL SERVICE
CENTERS.
RECOMMENDATIONS CAN THEN
BE PROVIDED , FOR EFFECTIVE MANAGEMENT OF THE CRITICAL PARAMETERS.
THE ABOVE ANALYSIS OF DATA LEADS TO THE
FOLLOWING ADVANTAGES:
- INCREASE IN PLANT SAFETY BY MINIMISING
CATASTROPHIC CONDITIONS
- IMPROVEMENT IN PRODUCT QUALITY BY
OPERATING THE MACHINES AT OPTIMUM PARAMETERS.
- MAXIMISING AVAILABILITY OF THE PLANT .
- REDUCTION IN PLANT OPERATING COSTS BY
REDUCING UNPLANNED SHUTDOWNS
- INSTALLATION OF THIS SYSTEM WILL BE COST
AND TIME EFFECTIVE.
RENOVATION AND MODERNIZATION
NON-BHEL SETS (INDIA)
| Sl No. |
PROJECT |
ORIGINAL
SUPPLIER |
SCOPE |
| 1 |
KOYNA STG II |
Charmilles |
Runner |
| 2 |
ALIYAR |
Neyrpic |
Runner |
| 3 |
SABARIGIRI |
Allis Chalmers |
Runner Repair |
| 4 |
BURLA |
English
Electric |
Runner, Guide
vane Repair |
| 5 |
PERIYAR |
Voith |
Guide Brg.
Lower Plate , Runner Labyrinth |
| 6 |
SARKARPATTI |
Hitachi |
Runner,
Labyrinth |
| 7 |
CHIPLIMA |
Hitachi |
Runner Chamber |
| 8 |
GANGUWAL |
Westinghouse |
Runner |
| 9 |
KOTLA |
Westinghouse |
Runner |
| 10 |
DHALIPUR |
Litostroj |
Underwater Part
Repair |
| 11 |
KHATIMA |
English
Electric |
Runner , Runner
Chamber Top Cover |
| 12 |
SENGULAM |
English
Electric |
Governor
overhauling |
| 13 |
PATHRI |
Voith |
Runner, Guide
vane, Shaft |
| 14 |
NIZAM SAGAR |
English
Electric |
Repair of
Runner, Link mechanism |
| 15 |
CHENANI |
Ganz Mavag |
Runner |
NON-BHEL SETS (ABROAD)
| Sl No. |
PROJECT |
ORIGINAL
SUPPLIER |
SCOPE |
| 1 |
SAROBI,
AFGANISTAN |
J.M.Voith
Germany |
Overhauling of
Turbines, Intake and Draft Tube Gates, Main Inlet Valves |
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