When transmitting energy, one of the solutions for limiting energy loss through the Joule effect,
is to increase the voltage level. The source station (or substation) is defined as an electrical structure
that connects the public transmission network to the public electricity distribution network. As part of the
transmission system, the role of substations is to transform the voltage level by reducing or increasing it.
increasing it.
ENERGTEC is a genuine partner in the design and construction of substations. Our skilled and experienced teams
installation of HV equipment and various types of wiring (relay cabinets, protection cubicles, auxiliary protection
cubicles, HV disconnectors, HV circuit breakers, HV/HV electrical power transformers, etc.) as well as the installation
of HV equipment,
auxiliaries, HV disconnectors, HV circuit breakers, HV/HV electrical power transformers, etc) as well as commissioning.
Commissioning. We combine expertise, commitment and innovative solutions to make electricity transmission and
distribution safe and reliable.
expertise, commitment and innovative solutions. We also work on distribution substations.
The main challenges involved in protecting electricity networks are economic, as this protection makes it possible to
accidental destruction of very costly equipment and also to guarantee an uninterrupted power supply.
uninterrupted power supply. It also enables these networks to be stabilised. This requires the use of monitoring and
This requires the use of monitoring and protection devices such as sensors, relays, PLCs, circuit breakers, etc. The
majority
electrical power supply systems are interconnected, which is why they need to be equipped with this kind of
protection.
ENERGTEC engineers carry out your research projects in the field of electrical network protection. We apply
a rigorous and innovative work methodology based on the protection principles defined by the standards in force.
standards. The network is subdivided into several delimited zones, each protected by circuit breakers and relays.
We also adjust the protections to optimise performance when the network is in operation
and for all operating modes. To do this, we have specialised software tools that model the network's behaviour
the behaviour of the network and define setting values for each protection function concerned. From
our teams have in-depth knowledge of all the technologies used to detect network faults and anomalies.
network faults and anomalies. As a result, we offer services that include the selection, purchase, supply and
installation of this protection equipment.
installation of this protection equipment.
"Many areas of expertise for the benefit of Africa".
The industrial sector plays a crucial role in a country's economic development. Production processes
involve other areas of activity. So the growth and gradual expansion of industrial activity
the growth of related activities. Governments are developing strategies to
economic growth and prosperity.
ENERGTEC is your reliable partner for the design and management of industrial plant construction projects.
Flow sheet, P&ID, Drawing, Automation (PLCs), etc.
We also carry out industrial electrical, instrumentation, pipping, automation and
commissioning.
Renewable energies are a definite alternative to the energy transition that humanity needs to make. At
to combat global warming and promote sustainable development, today's world needs to transform the way it produces,
distributes and consumes energy.
transform its energy production, distribution and consumption systems. The
Technological progress and political will are the tools on which these various transformations are based.
transformations, the foundations of which revolve around the gradual replacement of fossil fuels and nuclear power
by an energy mix based primarily on renewable energies.
With environmental protection as one of its top priorities, ENERGTEC applies its expertise to the design, monitoring and
implementation of projects to generate electricity from clean energy sources.
design, monitoring and implementation of electricity generation projects using clean energy sources such as solar power.
such as solar power.
ENERGTEC offers highly qualified and recognised services in the design and construction of direct-injection or off-grid
mini
or off-grid solar photovoltaic power plants, as well as audits and monitoring of solar photovoltaic installations.
photovoltaic installations. We also assist project owners with the preparation of tender documents,
evaluating bids, negotiating contracts and recruiting contractors, checking the conformity of calculation notes and
and drawings for photovoltaic projects. With our teams of experienced
professionals, we design, implement and supervise the work involved in connecting PV systems to MV/LV distribution
networks
MV/LV distribution networks through the construction of power lines and substations.
Renewable energy sources produce variable power that is not guaranteed. This problem can be solved by
setting up hybrid systems. The concept of hybridisation refers to the coupling of different energy sources at different
levels of an energy system.
different levels of an energy system.
ENERGTEC has solid skills and real experience in setting up hybrid systems connected to the grid.
grid-connected systems. We offer turnkey solutions for hybrid PV/Diesel/Grid mini-grids with storage. These
These systems are modelled and optimised using innovative technological tools. In addition to supporting the
throughout the warranty period, we are also involved in training staff to operate and maintain the systems.
maintenance.
With the rise of renewable energies, which are intermittent by nature, the integration and increase
energy storage capacities are more than necessary. This improves self-consumption
in buildings and, on a larger scale, ensures a balance between electricity production and consumption.
consumption. ENERGTEC has developed projects aimed at increasing the rate of rural electrification by setting up
autonomous systems to meet the needs of consumers in isolated locations. With its
knowledge of electricity storage technologies, ENERGTEC engineers are able to position themselves on complex
position themselves on complex projects involving a wide range of issues.
From a global perspective, construction is one of the most profitable sectors of economic activity. In recent years
In recent years, many countries have invested heavily to accelerate growth in this sector.
As one of the finishing trades in the building industry, electrical contracting is defined as a set of systems linked to
building work.
the installation and commissioning of electrical equipment in buildings (domestic, commercial and industrial).
(domestic, tertiary and even industrial), taking into account safety regulations. Ignorance or
failure to apply electrical standards in the building industry can have serious consequences for people and property.
property and people, including fires, damage to certain appliances, electrocution
equipment, electrocution, etc.
If you are aware of the dangers associated with poor electrical installation, you need to choose competent, experienced
companies, and ENERGTEC is one of them.
ENERGTEC stands out from the crowd. With its high-performance human, technical and logistical resources
ENERGTEC offers high-quality, safe and reliable services in the commercial sector. The company
specialises in the design, installation and renovation of high and low voltage electrical installations
VDI (Voice Data Image) and home automation, electrical cabinet wiring, refrigeration and air conditioning, fire
detection systems
access control and video surveillance systems. With a highly-developed, tried-and-tested work methodology
ENERGTEC guarantees highly satisfactory results for its customers and partners.
To prevent electrical risks in buildings, it is important to carry out a diagnostic of the electrical installations
electrical installations. In general, this diagnosis does not apply to new buildings, which are subject to current
standards in force. The aim of the electrical audit is to improve the reliability, safety, performance and efficiency of
these installations.
efficiency of these installations. The first step in the audit is to gather a range of technical information
the entire electrical network. Once collected, this data will be analysed and interpreted in order to
identify electrical faults or points of non-compliance. Measures are then proposed to
correct these deficiencies.
ENERGTEC's electricians will carry out an electrical audit of your installations and propose optimum solutions,
to bring them up to standard. To carry out our work, we use top-quality, state-of-the-art equipment such as network
analysers
equipment such as network analysers, infrared cameras, tellurometers, earth monitors, current clamps, etc.
earth tester, clamp ammeter, hygrometer, luxmeter, laser meter, etc. Most of these
Most of this equipment is accompanied by software that can automatically generate analysis reports, thereby
which saves a considerable amount of time.
An energy audit is defined as a set of studies, technical and economic investigations and checks on the energy
performance of equipment and technical processes.
of the energy performance of equipment and technical processes, enabling us to identify the causes of excessive energy
energy consumption and proposing a corrective action plan to optimise your energy consumption.
energy consumption. Since 2017, energy audits have been compulsory for establishments whose
total annual energy consumption is greater than or equal to one hundred thousand (100,000) kWh.
ENERGTEC offers you advice and expertise in energy management, recognised for many years in the world of
in the industrial and tertiary sectors. We carry out your energy audit in accordance with the methodology defined by the
interministerial
N°2018/ME/MCIA. Our team of engineers will use the data collected in your factory or building
your building (invoices, operating records, etc.) and carries out spot measurements to identify and break down
energy consumption.
These days, the answer to growing energy needs lies in increasing electricity production and, above all, in developing
the infrastructure needed to transport this energy from the place where it is needed to the place where it is needed.
and, above all, the development of infrastructures to transport this energy from the place of production to
consumers over long distances. However, this development of the energy sector is
economic reality.
Thanks to the expertise it has built up over many years, ENERGTEC offers economically appropriate and technically
reliable solutions for the design and implementation of electrical transmission and distribution projects.
technically reliable solutions for the design and implementation of electrical transmission and distribution projects
wherever the need arises. The company offers innovative services that include drawing up the technical execution file
the supply of network equipment, the construction of MV/LV networks, cost control and compliance with schedules
schedule, and the establishment of work standards in accordance with the rules of the trade.
In addition, to ensure an excellent quality of service, ENERGTEC integrates Geographic Information Systems (GIS) into
its projects and studies of electricity networks.
(GIS) into its electricity network projects and studies. The results of the geo-referencing of
in the form of plans and thematic diagrams, making them easy to analyse and interpret.
interpretation. This then facilitates the development of complex projects.
Street lighting ensures comfort and safety when we are out and about at night. The main challenges are
economic and ecological. Taxpayers contribute to the cost of public lighting, which is why we need to
reduce operating costs by using more energy-efficient lamps powered by renewable energies, or by installing
or the introduction of intelligent public lighting.
ENERGTEC's public lighting business involves the study, design and implementation of new works, extensions,
modifications, renovation, maintenance and upkeep of lighting installations and the lighting of buildings,
renovation, maintenance and upkeep of lighting installations, the illumination of monuments or sites, commercial events
(fairs) and street lighting.
monuments or sites, commercial events (fairs) and street lighting. Our expertise and
experience have enabled us to develop lighting solutions that are accessible to all, both functional and stimulating
solutions that are accessible to all, both functional and stimulating, and that meet the needs of energy efficiency,
sustainable development and cost reduction.
and cost reduction. These lighting solutions contribute to the quality of life in outdoor environments, while at the
same time
at the same time as fulfilling our responsibility as citizens to protect our planet. Trust us, ENERGTEC
offers you turnkey services to carry out your lighting projects while limiting the risks of your investments.
We have expertise in lighting design, architectural and landscape lighting, public and urban lighting, and events.
public and urban lighting, and events.
By definition, a town centre is an attractive, busy place where motorists, public transport users, cyclists and
pedestrians live side by side.
cyclists and pedestrians. To ensure the smooth flow and cohesion of these traffic flows, as well as the safety of all
users, ENERGTEC offers you a complete range of signage equipment.
ENERGTEC offers you a complete range of dynamic and static signalling equipment from a number of manufacturers
manufacturers (SAGEM, LACROIX Signalisation, SWARCO TRAFIC, GROLLEAU, SEA). Our skills are centred on the study, design and management of projects, regulation studies,
installation, programming and maintenance of road signs and traffic lights.
Considered as essential elements in high-voltage installations, electrical substations generate
huge
in the event of a malfunction. The main challenge of maintenance is to preserve
continuity
continuity of service and therefore minimising the downtime of electrical installations. For
ensure
the efficiency and reliability of an operation, it is vital to guarantee a rapid and accurate assessment of
of
of faults.
ENERGTEC is at your side for the maintenance of your electrical substations in order to guarantee the highest level of
optimal service
and cost control. Depending on the customer's needs, we offer maintenance
maintenance contracts or
preventive, predictive and corrective maintenance services. With a highly structured working
structured working
services include visual inspection, thermography, circuit-breaker tests, reclosers, etc,
reclosers,
vibro-acoustic tests on load tap changers (LTC), etc. To do this, the ENERGTEC team uses
the
high-performance instruments controlled by specialised software (CBA Win and GEN
Win for
for example) that enable in-depth analysis of the recordings made on your equipment. The activities
linked to
the maintenance of transformers are essentially oil analysis, treatment and regeneration, as well as
work
maintenance of bushings, cooling systems, accessories and auxiliaries, etc,
etc.
