MICRO ELECTRONICS LTD. is the pioneer and the leading and largest Electronic Manufacturing and marketing firm in Bangladesh in the fields of Power and Digital Electronics. The firm was started in 1984 by the Founder Chairman, Late. Mofi-Ud.Doula, a versatile Electrical Engineer with 40 years experience in different Industries in Bangladesh as well as Germany, Australia, Singapore, USA, Japan, Switzerland and other countries. You can read Electric Hazard
BRIEF HISTORY OF THE COMPANY
1984 Started manufacturing Electronic Fan Regulator for the first time in Bangladesh. fff
1985 Incorporated as MICRO ELECTRONICS LTD.
1986 Started manufacturing Digital Clock, Electronic Moving Message Display, Automatic Water Level Controller, Automatic Voltage Stabilizer, Light Dimmer and Security System.
1986 Awarded the 1st Prize in the National Industrial Exhibition.
1987 Started manufacturing Emergency Power Supply, Emergency Light, Remote Control System & MICRO Call System.
1987 Awarded the 1st Prize in the National Industrial Exhibition.
1988 Installing & Maintaining Road Traffic Light System, Railway Signalling System and Sodium Light.
1989 Developed and started manufacturing UPS, Battery Charger and Regulated Power Supply.
1990 Awarded the 1st Prize in the National Industrial Exhibition.
1991 Started exporting Transformer and Traffic Light Signal Heads and other components.
1992 Formed joint venture with M/S Wagner+Grimm AG of Switzerland.
1993 Developed Rectifier, Static Inverter and other Power Electronic Devices for Railways, Telecommunication and Defense department.
1993 Developed and started manufacturing Constant Voltage Transformer.
1995 Developed and started manufacturing CCTV (Closed Circuit Television)
1996 Started Manufacturing and marketing Distribution Transformer (11KV-.4KV), PFI and Switch Board Panel.
1997 Awarded the 2nd Prize in the Dhaka International Trade Fair’97.
1997 Started manufacturing and marketing of Solar System.
1998 Awarded the 1st Prize in the Dhaka International Trade fair ’98.
1998 Started manufacturing of Electronic Ballast Television and Battery.
1999 Started Powder Coating System and Plastic Casing production plant.
1999 Award Winner of Dhaka International Trade Fair (DITF’99)
2000 Awarded the 1st Prize in the Dhaka International Trade Fair (DITF 2000).
2001 Awarded the 1st Prize in the Dhaka International Trade Fair (DITF 2001).
2001 Formed joint venture with M/S SEC Industrial Batteries Ltd, UK.
2001 Achieved ISO 9002:1994 Certificate on Quality Management system.
2002 Awarded Bangladesh Business Award, 2002 as Best Enterprise of the Year.
2003 Upgraded ISO 9001:2000 from ISO 9002:1994 Certificate on Quality Management System.
No Nation Exhibition was has held in 1988-89 and 1991-94.
ORGANISATION:
BOARD OF DIRECTOR’S:
Board of Directors comprises of following well-reputed persons of Bangladesh.
01. Mrs. Hasina Doula, Chairman. B.A (Hons.) – Well-known woman entrepreneur of Bangladesh. Highly reputed for her very successful marketing ability and Industrial Management.
02. Mr. Arifud Doula, Managing Director. M.Sc. in Economics. He has long experience in marketing in USA and Bangladesh and management training in Japan.
03. Mrs. Susmita Uddin, CEO
M.A in English, has long experience in marketing in USA and management training in Japan.
PRODUCTION ORGANISATION:
The production organization comprising of more than 20 Engineers, and 295 employees/skilled technician/trained workers (both male & female), producing and marketing mainly Automatic Voltage Stabilizer, Uninterruptible Power Supply (UPS), Emergency Power Supply, Battery Charger/Rectifier, Emergency Light, Automatic Traffic Signal System, Telecommunication System, Solar System/Renewable Energy, CCTV, etc.
IN-HOUSE PRODUCTION
MICRO has the unique advantage of in-house manufacturing facilities for the following major components required for the production of power and digital products:
Transformers :
All our in-house requirements are manufactured in collaboration with M/S Wagner+Grimm AG, of Switzerland.
Printed Circuit Board :
All PCB requirements are manufactured in MICRO’s Factory.
Casing & Boxes :
Quality sheet metal Casing & Boxes are manufactured in our main Factory with Electrostatic Powder Coating facilities.
Assembly :
Assembly works are done by using MICRO’s modern facilities and highly skilled technicians for quality.
Quality Control :
MICRO has one of the best quality control systems in country. Apart from this highly qualified quality control team, all Managers, Engineers and Section Supervisors are trained in Total Quality Management (TQM).
SALES ORGANISATION
MICRO has a sales organization comprising of 30 Sales Executives and Sales Mangers. Most of the Sales Executives are Engineer. MICRO has own Sales and Service Centres in all the major cities of Bangladesh. It has a sales network of 200 dealers in the major cities and minor towns all over Bangladesh.
MICRO FACILITIES:
Head Office :
Located in city in BSCIC Electronic Complex, Mirpur, Dhaka – 5,000 sqft built-up area.
Savar Factory :
Located in 30 km from city centre – 30,000 sqft.
Mirpur Factory :
At present 3000 sq.ft. built-up factory area. Proposed 30,000 sqft. factory in the industrial plot at Mirpur in Dhaka city.
CUSTOMERS’ SERVICE:
MICRO has 06 Sales & Service Centres (list enclosed) and our Engineers & Technicians are engaged to provide prompt after-sales-service at different parts of the country. They render periodical services for MICRO products as per need of the equipment. They also attend service calls from customers. Besides, with a view to receive service calls from customers and their complaints, if any, about MICRO products, educated & technically qualified persons are employed at the call centre. MICRO thus also obtains first hand feedback of the products for proper R&D.
Auto Garments Ltd. is committed to do proper maintenance of all equipment’s and machine to ensure product safety, legality, quality and business continuity
OBJECTIVE:
To ensure quality, product safety, productivity and buyers satisfaction
PROCEDURES:
We check the Machine and maintenance the equipment which are critical to product safety, legality, quality and business continuity like all types of sewing machines, band knife & straight knife machine, auto cutter, grabber, needle detector machine
We do the preventive maintenance of those equipment or machines weekly basis. For this we have preventive maintenance plan and keep record of actual status
If we find any equipment and machine not operating within specified tolerances or limit; we call internal respective maintenance personal to fix the problem. He fix’s the problem immediately
For sensitive or high tech machines like auto cutter, Garber, needle detector, generator and compressor; we call immediately to the suppliers, engineer and fix the problem as soon as possible
Management will review this procedure and change if necessary once a year. Incase of any requirement change; we will also change and update the policy.
We’ll inform / trained up the relevant employee about this.
All relevant documents will be kept properly
Preventive Maintenance Procedure
Objective: To ensure the machine is in good condition by servicing and giving a good preventive maintenance.
Procedure:
Lubricate Machine As Per Standard Level. And Remove Needles In All Idle Machines.
All Safety Guards Must Secure and Functioning Correctly.
Replace Defective and Damage Parts,
Change Machine Oil At Last with in 3 Month.
Maintain the Cleanliness of the Machine At All lines, And Replace Missing Parts or Machine accessories upon notice.
Responsible Person:
Line Mechanic
Maintenance Manager
Machine and Equipment Calibration
Purpose: To ensure our Machine Equipment are in good condition and it serve the purpose correctly.
Machine should be calibrated after one year of using.
We calibrated all our machine equipment before the expiration date.
If the machine is not working correctly we send for service or for repair to ensure this works properly.
We keep calibration records for all Generator machines and equipment for our reference.
Machine Parts Control Procedure
Replace Only Nonfunctional, Damage, and Defective Machine Parts.
Damage Parts Must Be Replaced With The Correct Machine Parts Number.
All Machine Parts, Accessories, Guides and Folders, Found Scattered in Production LineMust Be Return Back to Store Room.
Mechanics, Line Supervisors and Operators Should Not Kept Any Machine Spare parts On Their Fool Bags and Drawers.
Store Keeper Should Monitor All Spare Parts Consumptions, Especially Fast Moving Parts.Always Check And Update Remaining Or Maintaining Balance In Every Part.
In Replacing spare parts, Specially Sewing Hook, Maintenance In charge Will Decide If Parts Is Still Useable or Not. Because Most Cases, Shorter Hook Point Can Be Used In Short Zig Zag Sewing Operations. (Or Hook And Eye Operation).
Equipment found not Operating
Objective: The purpose of this procedure is to establish a system where the department has the easy trace ability for the equipment found not to be operating within the specified tolerance and or limits.
Machine In not Tolerance
Not complete machine functional parts and machine attachments.
Machine that always on breakdown or machine trouble.
Not correct machine folders and guides.
Machines, without available local parts and local service / calibration.
Dirty or untidy machines and missing, broken, & damage parts.
We, Clarke Energy are the authorized distributor and service provider for ge jenbacher gas engines division. We presence ge jenbacher gas engines in 25 countries (Algeria, Australia, Bangladesh, Botswana, Cameroon, Democratic Republic of Congo, France, Ghana, India, Ireland, Ivory Coast, Kenya, Lesotho, Morocco, Mozambique, New Zealand, Nigeria, Papua New Guinea, Rwanda, South Africa, Swaziland, Tanzania, Tunisia, USA and the United Kingdom) with an installed base of over 5000MWe. Founded in 1989, Clarke Energy provides comprehensive distributed power solutions in multiple industries for continuous power requirements.
GE Power, with thousands of installations worldwide and more than 50 years of experience in design, engineering, manufacturing and installations of gas engines has pioneered the technology. The Gensets 0.25 MWe to 10.38MWe (single genset) operate on natural gas, biogas, coal bed methane, sewage gas, landfill gas, propane, producer gas, coke gas – technology has been specifically developed for gas fuel and is not a converted diesel engine. GE Power’s Jenbacher gas engines offer high levels of fuel efficiency with lean burn combustion technology, durability, reliability and adhere to quality standards worldwide.
In Bangladesh, our activities include sales & marketing, engineering, system integration (erection, installation & commissioning) and after-sales-service (including operation and maintenance, supply of spare parts, remote monitoring, undertaking upgrades and imparting training) of gas to power energy (captive, cogeneration & trigeneration) plants using GE Power’s Jenbacher gas engine technology. We are headquartered in Dhaka, with dedicated service offices in Kanchpur (Narayanganj), Mowna (Gazipur), Narsingdi and Chittagong. We are a service driven organization with strong service ethos. Our service centres are manned by trained and committed engineers, adequate spares stocking, own vehicles for service and full array of tools and tackles. Our workshop in Ashulia is one of Clarke Energy’s largest engine overhauling facility outside the United Kingdom and is fully equipped to support the optimal operation of the engines. With the above set-up, we are geared up to cover and meet all the customer’s requirements and expectations. Using the said technology and setup,
We are very keen to be associated with your esteemed organization on your gas to energy power needs and would like to meet you and your team members for detailed discussions on the salient features of GE Power’s Jenbacher gas engine technology, benefits of using the same and, Clarke Energy’s core competencies. Request, please suggest suitable date and time for the meeting. Thanking you in advance.
Written By-
Md. Aktarujjaman, Jr. Executive Marketing, Clarke Energy
As an integral part of your internship for the Bachelor of Science in Electrical & Electronics Engineering program . Under Auto 33MW Gas Engine Power Plant” in Pedia Power Ltd. During your working period we have worked under the instruction of Engr. Mr. Abul Mashiur, Head of Electrical Maintenance, Engr. Mr. Monir Ahmed, Shift Engineer Electrical, Engr. Mr. Mahfus Jony , Shift Engineer Electrical, Mr. Monir Sarker Patwary, Electrical Operator and Mr. Gazi Rahman, Mechanical Operator and so on.
Objective of the report
Broad Objective
The Board objectives are to express we theoretical knowledge to the practical field with adequate conceptualization and understanding the performance of the parameters in case of Power Generation; Operation, Maintenance and Troubleshooting of Alternator, Transformer and Switchgear Protection systems etc.
Specific Objective
In order to the broad objectives we have to be able to find out the following:
Study on Gas Engine Generator, Substation, Switchyards.
Study on Maintenance for smooth Power supply.
Identify the different types of problem which arise for generation and substation.
To make an analysis of total power consumption, various losses.
Identifying different types of Trips due to Engine.
Suggest probable solution of the identified problem.
Scope
This report will cover the operating and controlling system of these machines, transformers, power factor improvement, synchronization, troubleshooting, switchyards and its protection systems and what equipment is placed in which zone, how the equipment has been synthesized etc, of Auto 33MW Gas Engine Power Plant. The scope will be limited to only this type of Electrical power generation.(Gas Engine)
Background
Load shedding is common in Bangladesh today. The Country can generate only 4000 MW against national demand of 5200 MW. This electricity crisis has become intolerable to us. Energy shortages are causing slowed down economic activities along with the daily life activities of people in Bangladesh. Pervasive power outages rob the country of 2 percentage points of national growth. For a developing country like Bangladesh economic growth is essential. But electricity persists as a major barrier for the business community and electricity supply has struggled to keep up with demand spurred by solid economic growth.
Power plant is one of the few blooming industries in Bangladesh generating huge foreign direct investment and also a significant number of employment opportunities. This industry is one of the major driving forces of national economy and with the continuous development of technologies worldwide.
In the Power sector, Power industry of Bangladesh promises to bloom further in the coming years. In today’s dynamic business environment, it is even more challenging to run the technology based businesses in the right direction with minimum cost which ultimately maximizes the profit.
Auto Power Plant (JPP) is a project under Pedia Power Limited. It generates 33 megawatts (MW) of electricity. This Power Plant established at Auto in 2007. It is connected in the national power grid (Auto National Power Grid) but it sells to Bangladesh Power Development Board (BPDB).
Methodology
Both primary and secondary data are being collected for the purpose of this report. The report is concentrated of Auto 33MW Gas Engine Power Plant in Pedia Power Ltd.
Primary Data: Primary data has been collected from the Deputy Manager/ /Engineers/ Operator through a face-to-face interview with a formal questionnaire. Data also collected from the operation & maintenance manual, disassemble & assemble manual, user manual handbooks, text books and official documents of the company.
Secondary data: Secondary data are being collected from the printed Journals, brochures and websites.
Pedia Power Ltd.
At a Glance Pedia Power Limited (SPL), sponsored by Pedia Group, is the first Bangladeshi Independent Power Producer (IPP) in Bangladesh in private sector providing power to national grid. SPL was incorporated in Bangladesh on March 30, 1997 as a Private Limited Company. On June 7, 2004 the Company was converted to Public Limited Company under the Companies Act 1994. Pedia Power Limited in the year 2001, has successfully established three power plants of 11 MW capacity each, for sale of electricity to Rural Electrification Board (REB) on Build, Own and Operate basis at Dhaka. During 2006 and 2007 in each of the above three places, 2nd unit was commissioned enhancing the capacity of SPL to 105 MW. In 2009 SPL with its 99% owned two subsidiaries has established 4 new power plants raising its capacity to 215 MW. In 2011 SPL has commissioned another power plant of 102 MW capacity at Narayanganj under Pedia Power Limited, where SPL has 55% ownership. In association with its parent company Pedia Industrial & Mercantile Corporation (Pvt.) Ltd. (SIMCL), SPL has also participated and became lowest bidder in three more power plants tender and expected to sign contracts with BPDB for establishment of 52 MW Pedia , 104 MW Pedia and 104 MW Pedia Amin Power Plants. These are 15 years term IPP is expected to be commissioned by 3rd quarter of 2012. Considering the immense opportunities, the company is striving to establish more power plants around the country. The fast-growing company has set a mission to expand the company with a power generation capacity to the tune of 1000 MW, which is a modest 20% of the electricity requirement in Bangladesh. The company enjoys good reputation due to its quality power generation. The company is looking forward to providing better performance in the competitive market.
Quality Policy
Pedia power Limited is committed to generate and provide uninterrupted supply of electricity to our customers as per their demand by meeting all the requirements of Power Purchase Agreements signed between the company and the valued Customer.
They integrate the philosophy of “Pioneering Sprit” with “Continuous Improvement” by efficient utilization of Capital, Machines, Materials and Human Resources.
The objective of this Standard Operating Procedure is to describe the procedure for operating the Diesel Generator of Engineering department of Auto Generator Medicine Ltd. This procedure is applicable for operating Diesel Generator under engineering department of Auto Medicine Ltd. Area of operation is Service Building under engineering department. The content lists are –
Operators under engineering department are responsible for following this SOP.
Routine responsibility for ensuring that this procedure is implemented as and where necessary rests with the Head of Engineering department.
Quality Assurance Department is responsible for SOP compliance.
Involved
All concern Operators, Executives / Officers and Head of Engineering Department.
Definition & Abbreviation
Definition: There is (are) no unique term(s) in this document.
Abbreviation: There is (are) no unique term(s) in this document.
Health & Safety Consideration
Wear sound & Eye protective devices during machine operation.
System / Process Owner
Engineering Department
Description & Specification Of Machine
Manufacturer: Auto Engineering Co. Ltd. Model: WPS400: Supplier :Sim Power, Machine No: 0174707/012&015, Material: All parts are made of MS Metal with paint. Generator Details: 3 Phase,415V, 50Hz.1500 RPM Capacity: 400KVA each
Procedure
Preoperational Steps
At first check & certify that the machine is workable & ready for operation
Check the oil level. The pointer should register in the upper field of the green range. If the pointer registers in the red range (Low range), Remove the plug & add oil until the level reaches the filter opening. Fit & tighten the plug. Check the radiator water level . Check the Lub oil level & Quality. Check the Battery Voltage 24 Volt
Operational Steps
Staring
Switch on the Generator Display in Manual Mode, then Press ‘Start’
Run the Generator Set for Minimum Two minutes
Switch on the Generator panel ACB
Select Synchronizing panel in Auto/Manual Mode)
Switch on the LT-2 ACB
Switch on the BBT ACB
Stopping
Switch off the BBT ACB
Switch off the LT-2 ACB
Switch off the Generator ACB, Press ’O’
Run the Generator for five minutes with out load(No load)
At the end of operation, switch off the Generator Off Push.
Caution
During operation, if any unusual or abnormal sound or noise is heard or problem arises, stop the machine immediately and inform it to the Engineering in charge.
Before carrying out any maintenance, repair or adjustment, stop the Generator, Press emergency stop button, switch off the ACB.
Post operational steps
Check the Generator Voltage, 400Volt AC.
Check the running Ampere
Check the Generator Temperature,80-10c
Check the Generator Oil Pressure,70-100 psi
Check the Generator Frequency,50Hz
Check the Generator RPM,1500 rpm
Record the Generator running hour reading
Special Instruction
Should there be anything in this SOP that you do not clearly understand or cannot implement, please communicate it immediately to your superior officer.
Review / Change History
The procedure must be re-prepared, checked and duly approved whenever any change in the system/ method/ process, or in any circumstance, indicates the need for the same.
The SOP must be reviewed every 3 (three) years from the date of issue, in the light of current practice, to determine whether any change or revision is necessary.
All copies of the SOP which will be superseded by any revision must be withdrawn from active use.
After recalling all the copies of the superseded SOPs, redistribute the reviewed one by keeping records in Log books.
Preserve a copy of the superseded SOP in document archive and destroy rest of the copies keeping records.
Example of Costing for Utility and Maintenance Section
Generator Costing:
Total Cost per Year for Generator = 2, 244545, 45,328 Tk.
Total Cost per Month for Generator = 18, 74540,444 Tk.
Total Cost per Day for Generator = 61,4945454 Tk.
Total Cost per Hour for Generator = 2,554562 Tk.
Per KW Electricity Cost = 2.74548 Tk.
Boiler Costing:
Total Cost per Year for Boiler = 1, 87, 04542,744 Tk.
Total Cost per Month for Boiler = 15, 58,5454562 Tk.
Total Cost per Day for Boiler = 51,254540 Tk.
Total Cost per Hour for Boiler = 2,1345455 Tk.
Per Kg Steam Cost = 0.145457 Tk.
Compressor Costing:
Total Cost per Year for Compressors = 31, 514545,908 Tk.
Total Cost per Month for Compressors = 2, 624545,659 Tk.
Total Cost per Day for Compressors = 8,635455 Tk.
Total Cost per Hour for Compressors = 3454560 Tk.
Per m3 Air Cost = 0.35453 Tk.
E.T.P Costing:
Total Cost per Year for E.T.P = 1, 36, 67,5645458 Tk.
Total Cost per Month for E.T.P = 11, 38,954564 Tk.
Total Cost per Day for E.T.P = 37,4565645.39 Tk.
Total Cost per Hour for E.T.P = 1,565e6560.22 Tk.
Per m3 Water cost for E.T.P = 1667676.95 Tk.
W.T.P Costing:
Total Cost per Year for W.T.P = 43, 67,46767684 Tk.
Total Cost per Month for W.T.P = 3, 63,56565957 Tk.
Total Cost per Day for W.T.P = 11,96565656 Tk.
Total Cost per Hour for W.T.P = 4994545 Tk.
Per m3 Water Cost for W.T.P = 5.23434 Tk.
Per m3 Water Cost for Washing = 1.34342 Tk
MAINTENANCE TOTAL COSTING
Total Maintenance cost = 2,22329,95,642 Taka
Total Maintenance cost per month = 19, 16,3232304 Taka
Total Maintenance cost per day =63,8232377 Taka
Total Maintenance cost per hour =2,623262 Taka
MAINTENANCE TOTAL COSTING
Total Maintenance cost per day =98,732300 Taka
Total Maintenance cost per month = 223239, 60,971
Total Maintenance cost per Hour =4,113233 Taka
MAINTENANCE TOTAL COSTING SUMMARY
Total Maintenance cost in 2011 = 3,07,98323,474 Taka
Total Maintenance cost per month = 25, 623236,540 Taka
Total Maintenance cost per day =85,552321 Taka
Total Maintenance cost per Hour =3,532365 Taka
MAINTENANCE TOTAL COSTING SUMMAR
Total Maintenance cost in 2012 = 5,73,91,632367 Taka
Total Maintenance cost per month = 47, 82,632339 Taka
Total Maintenance cost per day = 1, 59,423231 Taka
