Control & Instrumentation
This is the main area in which IL operates. The company was set up to meet the Control & Instrumentation requirement of Process industries of India. The company dedicates itself to this task with full sincerity to ensure rapid economic development of the country based on timely commissioning of various projects and satisfactory operation/ maintenance of already commissioned projects at a high level of efficiency, availability and plant utilization factor as far as the Control & Instrumentation is concerned.
Process control market can be segmented in to Industrial categories such as
Power generation, especially Thermal Power Plants, Mining & Metallurgy
including Iron & Steel production, Non-Ferrous metals like Aluminum and
Copper / Zinc Smelter & Refineries, Petrochemicals including Oil & Gas
Production, Chemicals including Pharmaceuticals & Water treatment plant,
Cement, Paper, Fertilizers etc.
has been a saga of success through hard work, vibrant ethos and high level of
team spirit. A strong turn-key capability has been established through expertise
in System design, Engineering, software development, Manufacturing, Testing,
Installation, Commissioning and after sales service.
IL can take pride of having supplied Control & Instrumentation Systems on turn-key basis to over 200 Thermal Power stations in Power sector( almost all Electricity Boards & NTPC plants), almost all Steel sector projects ( Bokaro, Bhilai, Rourkela, Durgapur of SAIL, Nilanchal Ispat, Vizag Steel plants, Jindal steel and other private steel plants etc.), and state of the art Digital Control system and other products to Refineries, Oil & Gas, Petrochemicals and Chemical plants ( IOCL Barauni, Guwahati, Mathura, Haldia, Panipat, NRL, BRPL, MRL, HPCL,BPCL, IPCL Vadodara / Nagothane, ONGC Mumbai, GAIL etc.), IL has also entered in to areas like Oil well Instrumentation, Marine Instrumentation etc. to supplement Companies growth.
Power Plants: IL
is the only Indian company which has the privilege of supplying & executing C&I jobs on turn-key
basis for thermal power units ranging from 30 MW to 500 MW through out the
country and overseas. IL has also successfully executed the speedy
the several units which were damaged due to some unfortunate incidents.
Thus IL has proven capability of executing not only new Power Projects but also in upgrading of the old C&I
system with the State-of-the-art technology. For
the large projects IL has supplied DDC System of world-renowned manufacturers like
ABB, Seimens, HF Controls,
Instrumentation Limited (IL) has
successfully diversified in the field of Latest software based packages for
optimization of power plant for which PADO (Performance Analysis, Diagnostics
& Optimization software) has been implemented in RRVUNL, 250 MW Unit No.
#1 of Chabra Thermal Power project. Similar packages are already implemented
in other units of RRVUINL.
PADO the Performance Analysis,
Diagnostics & Optimization software is an online decision support system
which is time tested and has been very widely deployed to maximize the energy
efficiency during power generation. It has several modules each one of which
contributes positively and in its own way in improving efficiency.
Instrumentation Limited (IL) has also achieved mile stone in providing Training to Power Plant Operation plant for safe & efficient operation of Power Plants, for which Operator Training Simulator Systems are successfully installed at RRVUNL Kota & Suratgarh Thermal Power Stations.
per the study conducted by EPRI, USA benefits of Simulator training in terms
of availability, thermal performance, component life and environment
compliance savings, average Rs. 2.00 lakhs per MW per year. In the Indian
context, for nearly 70,000 MW of Thermal Power, the annual savings would be
Rs. 1400 Crores, presuming that the operational efficiencies of thermal Power
Plants are as good as that in US.
IL is doing Annual Maintenance contract of C&I system/ equipments in various Thermal Power Projects for last 10 years in UPRVUNL, RRVUNL etc. The work includes round the clock maintenance of various DCS system like MAX-DNA system, SMAR DCS system along with primary & secondary C&I equipments connected with the DCS system. For carry out above work IL engaged qualified Engineer/ Supervisors, Technicians/ Electricians in general as well as shift duty , IL maintains all the required parameters round the clock along woth Auto control of various loops like Drum level, Hotwell level, dearator level, SH/RH Temperature Control, Cold/Hot PA header pressure etc. so as to achieve maximum PLFof the machinepresently , we are doing following round the clock AMC of C&I system in various power projects of UPRVUNL. The details are as under:
1. AMC of Unit# 4&5, 2x500 MW, BTPS , Anpara TPS for last 15 years
2. AMC of Unit# 6&7, 2x110 MW, ATPS , OBRA TPS for last 12 years
3. AMC of Unit# 1&2, 2x50 MW, ATPS , OBRA TPS for last 1 years
4. AMC of Unit# 1&2, 2x110 MW, ATPS & Unit# 3&4, 2x250 MW, BTPS, Paricha TPS for last 6 years
5. AMC of Unit# 5 , 55 MW & Unit # 7, 110 MW of Harduaganj TPS .
Since Last ten years , we are carrying out the Annual Maintenance Contract of Unit # 1&2 at Giral Lignit Power Limited, Barmer . The Total contract value is 200 Lacs Approximately.
Under this contract we are carrying out the following Jobs:
1. Around the clock running maintenance of C&I system of Boiler, TG, Water treatment plant and Light processing.
2. Break down maintenance
3. Annual overhauling.
Round the clock operation of Thermal power Plant Units:
Recently IL has been awarded the work of Round the Clock operation ( in 4 relay shift) of Unit # 1&2, 2x50 MW ATPS, UPRVUNL, Obra. To carry out the above work IL have engaged trained operator at various locations for smooth operation of the units which includes Auxiliaries of Boiler/ Turbine area, experienced engineer on desk for operation which includes Boiler light up to synchrinisation of machine with the grid . Customers have shown faith on IL and have awarded the work and IL had successfully doing the operation of above units and the PLFof both the machine is more than 95%. Based on the performance of IL, recently RVUNL have also awarded the work of operation of Unit# 1 , 250 MW , Chabra TPS and Unit #7 of 195 MW , Kota STPS . To carry out the above work IL has engaged around 200 Nos. trained manpower for this work.
We have providing operation assistance to following power plants:-
1. 2x50 MW Unit # 1&2 , Obra Thermal Power station, Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited.
The contract order value is Rs. 234 Lacs.
2. 55 MW Unit # 5 , Harduaganj Thermal Power station, Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited.
3. 1x195 MW Unit # 7 , Kota Super Thermal Power station, Rajasthan Rajya Vidyut Utpadan Nigam Limited.
The contract order value is Rs. 173.13 Lacs
4. 1x250 MW Unit #1 , Chabra Super Thermal Power station, Rajasthan Rajya Vidyut Utpadan Nigam Limited.
The contract order value is Rs. 464.04 Lacs
Under this contract we provide Shift incharges, Control desk Engineer & Field operators around the clock in the shifts.
Being a specialized nature of job, IL accepted the challenge and is doing the operation of these Units successfully and customer is fully satisfied with the performance of IL and is planning to give operation of other Units also.
Steel Plants: IL is the only Indian company to have the privilege of supplying & executing the C&I jobs on turn-key basis in almost all the steel plants. IL has done automation job for various mills like Blast Furnace, Coke-Oven Battery, Slab/Strip/Rolling Mills, Wheel & Axle Plants, Captive Power Plants of Steel Plants. IL has supplied DDC system of world- renowned manufacturers to these plants. For small systems PC based system with single loop controllers has been supplied.
Other Process Industries: IL has supplied & executed C&I jobs on turn key basis in Oil Refineries, Cement, Paper, Fertilizer plants, Nuclear etc. In addition to Turn-key jobs IL has been doing retails product sale through Marketing Division and have supplied various type of Instruments to Industry.Various type of Instruments being supplied by IL are: