Khuzestan Power Transmission Maintenance and Repairs Company (TANANIR): A Brief Introduction

 

introduction

Introduction

 

With more than half a century of experience and skilled personnel, specialized machinery and equipment, Khuzestan Power Transmission Maintenance and Repairs Company (TANANIR) is ranked first in power transmission and fifth in communication and construction from the Presidential Department of Strategic Planning and Control. The company is capable of designing, consulting, installing, constructing, commissioning, operating, and maintaining substations and transmission, sub-transmission, and distribution lines and providing manpower, etc.

 

The company is headquartered in Ahvaz. TANANIR representatives are located in Tehran, Dezful, Abadan, Shadegan, Mahshahr, Omidiyeh, Behbahan, Masjed Soleiman, Shushtar, Rāmhormoz, Dogonbadan, and Yasouj.

 

To carry out its duties and to promote Iran, TANANIR uses the following organizational top chart:

 

Address: Khuzestan Power Transmission Maintenance and Repairs Company, Shahid Dagheri Street (Lashkar), Lashkar, Ahvaz

ZIP code: 6153643649   

   www.tananir.ir
   Phone: 021-22346940, 061-33773681      
   Info@tananir.ir

Fax:  061-33771993

 

 

Certificates and honor

 

Certificates and honors

tik  Designated as top company in the field of maintenance by TAVANIR Company

tik  Contractor certification (1st rank in the field of power, 5th rank of communications and construction)

tik  International quality management certificate of ISO 9001-2008 from IMQ Italy

tik  International health and safety management certificate of BS OHSAS 18001-2007 from IMQ Italy

tik International certification of ISO 14001-2004 on environmental management from IMQ Italy

tik Contracting jobs certification from Bureau of Labor, Welfare, and Social Security

tik  A letter of commendation from the Electricity and Energy Deputy of the Energy Minister

tik  Several letters of commendation from Khuzestan Regional Electric Power Company CEO

tik  Several letters of commendation from the Commissioning Departments of Khuzestan Regional Electric Power Company


fileds of activity

 

Fields of activity

 

TANANIR provides the following services in the fields of "substations," "transmission, sub-transmission, and distribution lines," "dispatching and communication systems," and "instrumentation":

 

  • *   Implementation of EPC projects
    * Supervising and carrying out all activities related to maintenance and repairs
    * Engineering services including design, installation, implementation, and commissioning
    * Consultation and technical services and system modification
    * Optimization, repair, and reconstruction
    * Providing manpower
    * Training manpower

    In addition:
    * Overhaul of transformers of transmission, sub-transmission, and distribution lines
    * Washing lines in live mode
    * Laboratory services for transformer oil
    * Construction and optimization of the foundations of transmission lines



Facilities

 

 

 Facilities


Manpower

With 210 experts and 300 technicians specializing in different fields, the company is active in the field of operation, maintenance, and repair of equipment of electric substations and regional sub-transmission and distribution lines in Khuzestan and Kohgiluyeh and Boyer Ahmad provinces. With the help of personnel and contractors, the company implements various projects in its fields of activity.


Machinery

TANANIR has 21 light and heavy cranes and lift baskets, three water tankers for washing insulators and equipment in substations and transmission, sub-transmission, and distribution lines as well as more than 100 vehicles in its transportation fleet.

 
 

 

Test devices

The company has all kinds of advanced testing devices for relays and measurement, substation equipment, telecommunication lines and dispatching including Omicron devices of different types, low-resistance, tangent delta, TTR, thermovision cameras, etc.

 

Oil laboratory

The transformer oil tests including gas chromatography, furfural, tangent delta, breakdown voltage, viscosity, moisture content, color, acidity, and flashpoint are performed and analyzed in this laboratory with the help of software.


With a variety of simulators such as breaker, sectioner, AVR, power supplies, optical fiber, switches, etc., this laboratory is able to perform a variety of SAT and FAT tests on DCS systems.


 

Transformer overhaul workshop

The company has equipment for the overhaul of transformers and manufacture of coils for transmission, sub-transmission, and distribution transformers and a variety of insulating materials, furnace, and filter press for drying transformers.

 
 
 

آموزش

با عنایت به اینکه شرکت تنانیر از آزمایشگاه ها و امکانات تخصصی مناسبی برخوردار می باشد علاوه بر آموزش مستمر پرسنل فنی خود اقدام به آموزش پرسنل دیگر شرکت ها و دانشجویان دانشگاه های مختلف نموده است و آمادگی برگزاری دوره های آموزشی در زمینه های فعالیت خود را دارد.

 

 

 

مهمترین پروژه ها:

این شرکت در زمینه اجرای پروژه ها با داشتن نیروی انسانی کارآزموده در بخش های مختلف و تجهیزات و ماشین آلات و دستگاه های تست تخصصی و هم چنین گواهینامه های معتبر از جمله گواهینامه پایه یک رشته نیرو پایه پنچ رشته ارتباطات - پایه پنچ رشته ساختمان از معاونت برنامه ریزی و نظارت راهبردی رئیس جمهور قابلیت انجام پروژه ها در زمینه های مربوطه را دارا می باشد.

در ذیل به بخشی از پروژه های مهم انجام شده این شرکت در زمینه های مختلف اشاره می گردد:

 

پست های برق:

1-انجام کارهای نگهداری و تعمیرات اساسی و همچنین نصب,تعویض,آزمایش و راه اندازی تجهیزات شبکه انتقال نیرو خوزستان و کهگیلویه و بویر احمد از سال 1381 تا کنون

2-تعمیر و نگهداری از پستهای برق منطقه عملیاتی پارس جنوبی،صنایع فولاد خوزستان، فولاد اکسین، لوله سازی،نیروگاه شهید مدحج، نیروگاه آبادان، پتروشیمی مارون و فجر و ...

3-احداث کامل پست 33/230 کیلوولت فولاد اکسین به صورت EPC

4-احداث پست 33/230کیلوولت خط 1 قطار شهری اهواز با سیستم کنترل DCS به صورت EPC

5- عملیات نصب، تست و راه اندازی تجهیزات طرح بهینه سازی پست های انتقال وفوق توزیع در شبکه خوزستان

6-عملیات نصب و راه اندازی و پیکربندی کنتورهای بازار برق

 

برق و ابزار دقیق:

انجام عملیات مربوط به اجرا و راه اندازی سیستم های کنترل برق و ابزار دقیق شامل تهیه کالا،حمل، نصب، انجام عملیات اجرایی، پیش راه اندازی وکمک درراه اندازی در واحدهای پالایشگاه فازهای 22و23و24 پارس جنوبی (عسلویه).

 

خطوط انتقال،فوق توزیع و توزیع:

1-انجام کارهای نگهداری و تعمیرات اساسی و همچنین نصب,تعویض,آزمایش و راه اندازی تجهیزات شبکه انتقال نیرو خوزستان و کهگیلویه و بویر احمد از سال 1381 تا کنون

2-تعمیر، نگهداری و بهره برداری از خطوط انتقال برق منطقه عملیاتی پارس جنوبی در سال 91،90و92

3-احداث خط 400 کیلوولت دو مداره باندل دوتایی شرکت صنایع فولاد روهینا دزفول به صورت EPC

4-تهیه استاب سیستم زمین و احداث فونداسیونهای خطوط ورودی پست شهید هاشمی و خط 132کیلوولت شهید هاشمی-شیبان

5-خرید،ساخت،حمل،نصب،اجرا و راه اندازی کانال بتونی وکابل های 132کیلوولت از نیروگاه متمرکز پارس جنوبی تا پست 33/132کیلوولت آبگیر 2سایت 1

6- اجرای عملیات طرح توسعه خط 230 کیلوولت اهواز2-نورد و امیدیه 1-پازنان

سیستم های دیسپاچینگ و مخابرات:

1-انجام کارهای نگهداری و تعمیرات اساسی و همچنین نصب,تعویض,آزمایش و راه اندازی تجهیزات شبکه انتقال نیرو خوزستان و کهگیلویه و بویر احمد از سال 1381 تا کنون

2-عملیات نصب کابینت های PLCآنالوگ ودیجیتال پروژه احداث مرکز آموزش فن آوری های نوین صنعت برق ایران (شرکت مپنا){برای اولین بار در کل کشور ایران}

3-عملیات نصب,تست و راه اندازی تجهیزات مخابراتی و کنترل از راه دور پستهای برق(شرکت برق منطقه ای خوزستان)

4-انجام عملیات تهیه و نصب و راه اندازی تجهیزات و رفع اشکال و تکمیل کلیه نواقص تله متری 47 پست تحت پوشش دیسپاچینگ جنوبغرب

5-خرید تجهیزات،نصب ، تست و راه اندازی اینترفیس ناحیه جنوب آبادان

6-اجرای عملیات توسعه و تکمیل سیستم اینترفیس 10 پست ASEA

7-طراحی و اجرای سیستم اتوماسیون (HMI) پستهای انتقال و فوق توزیع و دیسپاچینگ (RDC) خوزستانبا عنایت به اینکه شرکت تنانیر از آزمایشگاه ها و امکانات مناسبی

Training

Training

In addition to providing continuous training for its technical staff, the company trains the personnel of other companies and university students thanks to its specialized laboratories and facilities. The company is also ready to hold training courses in its fields of activity.

The most important porojects

 

Having trained manpower in various sectors and specialized testing equipment, machinery, and devices as well as valid certificates including first-rank certification in the field of power transmission and fifth rank in the field of communication and construction from the Presidential Department of Strategic Planning and Control, TANANIR is able to carry out projects in the respective fields.

 

Some important projects in various fields implemented by the company are mentioned below:

 

 

Substations

 

1. Maintenance and overhaul, installation, replacement, testing, and commissioning of sub-transmission and distribution substations in Khuzestan and Kohgiluyeh and Boyer-Ahmad since 2002.

 

2. Maintenance of electrical substations of ​​South Pars, Khuzestan Steel Industries, Oxin Steel, Pipe Plant, Shahid Medhaj Power Plant, Abadan Power Plant, and Marun and Fajr Petrochemical Complexes.

 

3. Construction of a 230.33 kV EPC substation in Oxin Steel Company.

 

4. Construction of a 230.33 kV substation for Line 1 of Ahvaz Urban Train with DCS control system.

 

5. Optimization and reconstruction of sub-transmission and distribution substation equipment in Khuzestan grid

 

6. Installation, commissioning, and configuration of electricity meters in the electrical power market

 

 

Electricity and instrumentation

Operations related to the implementation and commissioning of electrical control systems and instrumentation including procurement, transportation, installation, operation, pre-commissioning, and assistance in the commissioning of refinery units of phases 22, 23 and 24 of South Pars (Assaluyeh).

Transmission, sub-transmission, and distribution lines

1. Maintenance and overhaul, installation, replacement, testing, and commissioning of sub-transmission and distribution grids in Khuzestan and Kohgiluyeh and Boyer-Ahmad since 2002.

2. Repair, maintenance, and operation of transmission lines in the operational area of ​​South Pars during 2011-2013.

3. Construction of a 400 kV EPC double-circuit double-bundle line in Dezful Rohina Steel Industries.

4. Preparation of earth system stub and construction of foundations of incoming lines to Shahid Hashemi substation and 132 kV line of Shahid Hashemi-Shiban.

5. Construction of a 132 kV cable line from the South Pars Power Plant to the 132.33 kV substation of Pond 2 in Site 1.

6. The development plan of 230 kV line o Ahvaz 2-Navard and Omidiyeh 1-Pazanan.

7. Construction of 400 and 230 kV output lines of Shahid Daghayehi substation.

Dispatching and communication systems

1. Maintenance and overhaul, installation, replacement, testing, and commissioning of sub-transmission and distribution grids in Khuzestan and Kohgiluyeh and Boyer-Ahmad since 2002.

2. Installation and operation of analog and digital PLCs in New Technologies Training Centre of Iranian Electrical Industry (MAPNA) for the first time.

3. Installation, testing, and commissioning of telecommunication equipment and remote control of electrical substations (Khuzestan Regional Electric Power Company).

4. Supply and installation of equipment and fixing telemetry defects of 47 substations covered by the southwest dispatching.

5. Purchase of equipment, installation, testing, and commissioning of interface in south Abadan.

6. Development of interface systems of 10 ASEA substations.

7. Design and implementation of automation system (HMI) for transmission and sub-transmission and dispatching (RDC) substations in Khuzestan.

Construction sector

1. Construction of foundations of the 132 kV line in Haft Tappeh Tavana

2. Optimization of the foundations of transmission and sub-transmission lines

3. Construction of the 33 kV switching building in Khuzestan Steel Company

4. Construction of the foundations of 400 kV lines of Ahvaz 2 - Shahid Abbaspoor

5. Construction of the foundations of 230 kV lines of Steel Industries - South Ahvaz