NEPCON offers complete range of Operations & Maintenance (O&M) services to power plant & Substation. The comprehensive package which includes the complete O&M of the power plant performed by NEPCON with a mix of local personnel and a limited number of specialists. With this concept most of the O&M risks lie with NEPCON and you can concentrate on your core business. This contract type typically includes the highest performance warranties.
Depending on your needs, the above services can be offered for the gas turbine, the power train or the complete power plant and renewable plants (Wind & Solar). All services are fully in line with global power plant best practices and adhere to the highest quality, environmental, health and safety standards, such as ISO 9001, ISO 14001 and OHSAS 18001.
The above pillars form the basis for the services provided by NEPCON and offer a great level of flexibility in order to meet your requirements. The larger the scope you entrust NEPCON with, the more NEPCON will be able to manage your assets in an optimal way. Our back-up of testing & commissioning team is the main benefits of our O&M with the complete range of testing tools.
Benefits of Operation & Maintenance Contracts with NEPCON
- Reduced Risk
- Increased Profitability
- Reliability
- Operation Efficiency
- Availability
In respect of the Substation and main distribution network NEPCON operates an incomparably efficient, complex inspection duty system. As a part of this, our regionally organized working groups can start practically at once – in any area of the country in consideration of the time of travelling, the localization of the fault, putting the site at disposal and the survey of the fault.
After the quick evaluation of the on-site data the experts make proposals without delay for the repair methods to be applied, for the materials and technologies.
The specialists performing the implementation start the restoration at once by relying on a special warehouse base and fleet of devices (special high-duty working machines, provisory columns, standby devices etc.) – with design, technology site management, if needed.
- Maintenance, diagnostic testing of High/High, High/Medium-voltage, auxiliary transformers and primary equipment.
- Handling, conditioning the oil of transformers
- Diagnostics and maintenance of high- and medium-voltage substation devices (breakers, isolators, measurement converters)
- Maintenance of high- and medium-voltage SF 6 gas and air-insulated equipment
- Maintenance of medium-voltage built devices
- Replacement of isolating drives and insulators
- Maintenance of secondary systems (protection and control engineering etc.)
Diagnostics
The complex knowledge of the condition of the electrical equipment shall be a precondition for its economical and foolproof operation. The electrical diagnostics is advantageous, because it ensures the up-to-date knowledge of the condition, the early recognition of the potential failure, the capability of preventing the losses due to operating troubles, the ability to plan the intervention necessary, but sufficient at the same time, that is of the condition-dependent maintenance, ensuing from this the possibility of operation at minimum cost. We maintain an extensive inventory of test equipment allowing us to accommodate numerous simultaneous projects of significant magnitude.