Advanced Concepts 11 min read
Electrical System 220 V Dc System For Main Plant- Abc Of Thermal Power Station
220 volt DC system The 220V DC system supplies direct current as source of operating power for control, signaling, relays,…
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Advanced Concepts 5 min read
220 Volt Dc System-Battery Charger -Commissioning Part -I I-Abc Of Thermal Power Plant
COMMISSIONING PROCEDURE: TESTING OF BATTERY CHARGERS: The insulation value shall be checked with 500 V DC Megger. During this…
Advanced Concepts 8 min read
Electrical System ( Ht ) Panel 11kv For Equipments And System (Part -I)- Abc Of Thermal Power
Till last dispatch basics electrical system discussed which are essential for the erection and commissioning of the Power system. Earthling…
Advanced Concepts 3 min read
Ht Switchgear Erection ,Testing And Commissioning (Part-II) -Abc Of Thermal Power Plant
Opening has been kept at service bay side to lift panels as shown in the above picture. Cable spreader…
Advanced Concepts 6 min read
Pre Charging Test And Commissioning Of Ht Switch Gear (Typical) -Abc Of Thermal Power Station
PRE – ENERGISING CHECKS & TESTS -Inspect any physical damage in the busbar, insulation, panel doors, power & sliding contacts…
Advanced Concepts 3 min read
Electrical System (Lt) Installation , Pre-Commissioning , Commissioning Of Different Ltmcc -Abc Of Thermal Power Plant
Besides HT cubicles other common electrical items are transformer , LTMCC ( Low tension Motor eontrol center ) , Different…
Advanced Concepts 3 min read
Electrical System (Lt) Installation , Pre-Commissioning , Commissioning Of Different Ltmcc -Abc Of Thermal Power Plant Part -II
415 Volts LT switch gear consists of two bus sections A&B with a bus coupler between them. The two…
Advanced Concepts 5 min read
Electrical System (Lt) Installation , Pre-Commissioning , Commissioning Of Different Ltmcc -Abc Of Thermal Power Plant Part -III
COMMISSIONING Carry out functional checks to prove the operation of interlocks/inter-tripping between the 415 Volts incoming and bus coupler breakers…
Advanced Concepts 5 min read
Steam Blowing Part -/I Abc Of Thermal Power Plant
Steam blowing of MS lines, CRH,HRH,SH,RH,HP & LP bypass pipe lines of turbine is carried out in order to remove…
Advanced Concepts 3 min read
Steam Blowing Stages Part-III (Boiler Commissioning) Abc Of Thermal Power Plant
Stage 3a — Steam inlet line from COLD RE HEAT to TURBINE DRIVEN BOILER FEED PUMP A ESV. Steam valve…
