Assignment of frequency- controlled electric drive Design and implementation Components of electric drive systems PURPOSE OF FREQUENCY CONTROLLED ELECTRIC DRIVE Today, in the conditions of a shortage and constant growth of the cost of energy resources, the factor of energy efficiency of equipment is given increasing importance. The rise in the cost of electricity has a tangible effect on both the budget of the population and the cost of production of enterprises, forcing consumers and production owners to look for ways to reduce these costs. It is quite obvious that in modern conditions those enterprises will survive that will make the most of the energy potential, thereby reducing the cost of production. According to European experts, the cost of electricity consumed annually by an average industrial engine is five times its own cost. It is obvious that during the service life of the engine, the energy component is incommensurably higher than the component associated with capital costs, in connection with which the concern for optimizing the energy component is especially important. Specialists who care about the rational use of natural resources and saving money on the operation and maintenance of engineering systems inevitably come to the choice of optimal solutions based on advanced technologies. In recent years, a variable frequency drive has positively established itself in many industries as the most effective method that allows you to save energy and reduce operating costs when solving technological problems such as maintaining pressure in the main line, ensuring variable pump operation associated with regulating the flow to according to the needs of the consumer. Smooth engine start-up reduces water hammer, voltage surges and other electrical noise, reduces engine wear, and prevents electrical equipment from overloading. The accumulated experience allows us to create fundamentally new systems and use all the advantages of a variable frequency drive where traditionally preference was given to a conventional drive - in drilling, on submersible pumps, in gas air coolers. A significant factor today is the issue of the return of funds invested in the implementation, therefore, specialists of the STC "Energy Saving" with the help of their own certified electrical laboratory can conduct an examination, prepare a feasibility study and give recommendations on the most effective way to use a variable frequency drive. | news | about the company | services | products | contacts | ... Russia, Tyumen, st. Shcherbakova, 162, tel. +7 (3452) 493369, fax +7 (3452) 493368 © 2016 JSC "STC" Energy Saving "