CMR employs not less than 700 employees in 12 countries. The group develops tools for the areas of energy, industry and marine, by using its own smart sensors.
CMR offers a wide range of tools for its customers , from individualized service to manufacturing of products. ensures that all of its services maintain the recent regulations and other quality certifications.
CMR is oriented towards the sector of renewable energies. The objective is to propose solutions and efficient services to its buyers , by coupling digitization, now inevitable.
Aware of the ecological role of its domain of activity, CMR develops processes to conserve The world of tomorrow.
For this purpose, the company provides a daily line of conduct to all employees of the group, regardless their location .
The fission of uranium atoms produces heat, which then transforms water into steam and sets in motion a turbine connected to an alternator which produces electricity.
1. The primary circuit
In the reactor, the fission of uranium atoms produces a large amount of heat. This heat increases the temperature of the water circulating around the reactor, to 320 ° C. The water is kept under pressure to keep it from boiling. This closed circuit is called the primary circuit.
2. The secondary circuit
The primary circuit communicates with a second closed circuit, called the secondary circuit, via a steam generator. In this steam generator, the hot water of the primary circuit heats the water of the secondary circuit which turns into steam. The pressure of this vapor turns a turbine which in turn drives an alternator. Thanks to the energy supplied by the turbine, the alternator produces an alternating electric current.
A transformer raises the voltage of the electric current produced by the alternator so that it can be more easily carried in very high voltage lines.
3. The cooling circuit
At the outlet of the turbine, the steam from the secondary circuit is again transformed into water thanks to a condenser in which circulates cold water from the sea or from a river. This third circuit is called the cooling circuit. On the banks of the river, the water in this 3rd circuit can then be cooled by contact with the air circulating in large towers, called air coolers.
The 3 water circuits are watertight with respect to each other.
Energy, industrial and marine companies are studying intensively renewable, low carbon sources of energy. Our desire is to promote access to these renewable energies. How? 'Or' What ? By shaping hybrid and microgrid solutions, which maximize energy and storage efficiency.
We assemble intelligent instrumentation and automation systems for a cleaner world in the areas of energy, industry and marine. Since 1959, we develop products innovative and personalized tools: intelligent sensors, monitoring systems efficient and automation. All these products are dedicated to energy, industry and the marine industry.
Our virtues are those that direct our operations and improve our business. United, all collaborators who form our teams defend our virtues and work ardently to promote them.
In addition to this, we educate our employees about the consumption of energy resources and limit use of & # 039; water, energy or even paper (recycling, communications, ...).
Energy and education are the guidelines of CSR policy. CMR is committed to develop its own environmental and social project activities. All collaborators are involved in this challenge CSR.
CMR examines every year its carbon footprint in order to decrease it. Actions to perfect the transport of raw materials and finished products are at the center of its concerns.
CMR examines the life cycle of its products as well as the composition of raw materials to improve waste recycling. The R & amp; D department centralizes its efforts on the integration of sustainable development at all levels of the company .
Energy and education are the guidelines of CSR policy. CMR is committed to deploy its own environmental and social project activities. All employees are committed in this challenge CSR.
CMR analyzes every year its carbon footprint for decrease it. Actions to perfect the transport of raw materials and finished products are at the heart of its concerns.
We realize and deliver turnkey solar or hybrid power plants for micro-grid, industrial or grid-connected installations.
La solution HYDROS deployed by CMR makes it possible to hybridize diesel generator installations with solar production and also storage.
The metamorphosis of thermal power plants into hybrid plants brings many benefits to the customers of these facilities:
Our HYLIOS solution is fundamentally intended for emerging countries largely dependent on thermal production, but releasing significant solar potential.
The complexity of hybrid thermal power plants consists in the dimensioning of the equipment of the thermal part, the storage, and in the piloting. The goal is to deliver a continuous supply of electricity to customers.
Our HYLIOS solution is equipped with an energy flow management and control system, making it possible to meet the use of energy needs. This solution is accessible for autonomous and nomadic mini-power plants but also for large hybrid ground installations.
Our energy management system offers many features for:
We create low voltage electrical distribution boards, lifting and automation systems to global offshore oil and gas players. CMR supplies switchgear and energy management cabinets to international distributors of production, storage, loading platforms and floating supports (FPSO ships).
CMR is a global leader in the petroleum industry. We supply electrical systems for your drilling rigs, ships and wells.
Established on the Asian market, we manufacture electrical panels and distribution cabinets in collaboration with Siemens and Schneider Electric.
Using efficient and quality components, CMR meets all the requirements of the petroleum industry with complete control of costs and deadlines.
We are confirmed K3AD for the creation and installation of nuclear power plant measuring instruments.
Created according to nuclear regulations, our equipment operates under accidental circumstances and in accordance with the service life of nuclear power plants. 60 years of know-how. CMR is known as a major global player in the nuclear industry.
We assure an impeccable quality of service to our customers: from engineering to qualification including mastery of the supply chain.
CMR certifies the management of the obsolescence of its products installed in more than 100 nuclear power plants since the 1980s.
We specialize in solutions for nuclear power plants and automation. Our customers regularly call on us for the supply, engineering, installation and maintenance of nuclear temperature sensors.
We produce intelligent control systems to ensure secure operations. We support our clients in the areas of energy and industry.
CMR develops your projects from the study, project management, testing, installation, programming, site management and commissioning.
We deliver efficient and sophisticated systems that unite the latest technology.
A global partner: we offer a local manufacture thanks to support in our 12 operational sites around the world. A service adapted to our international customers, with installations all diversified and requesting specific needs.
As an EPC, we deliver unique service throughout the world: engineering, design, procurement, logistics, set-up and commissioning.
Our 60 years of engine expertise allows us help conform and maintain your electrical installations with proven reliability of instrumentation.
We develop individual components and complete tailored solutions to the obligations of your engine instrumentation:
CMR offer complete management of the life cycle of products to engine and generator manufacturers. This is made possible thanks to our engineers and an improved supply chain. CMR is your partner from the design phase to commissioning.
We install and guarantee after-sales service for all your equipment anywhere in the world.
COSTRONIC, a CMR Group subsidiary, puts all its expertise in the field of automation and electrical engineering at the service of operators of hydroelectric power stations.
We collaborate for over 30 years with end customers , major design offices and turbine manufacturers to offer turnkey solutions.
We supply all electrical products for hydroelectric power plants with tools adapted to the constraints and needs of operators.
Our control solutions guarantee maximum availability of installations and their daily production. They are based on recent technological innovations to increase your plant and its operation.
With more than 2,500 completed projects, we are recognized as developers of control tools in various sectors.
For more than 60 years, we have put our skills at the service of our customers.
Installation of a complete SCADA system package with a central monitoring system.
Designing, installing and commissioning a centralized SCADA system with addition of sensing elements.
Software replacement to improve data synchronization and redundancy.