Electrical management. Automated energy management systems

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ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Section 1. Organization of operation of electrical installations

Chapter 1.5. Electrical management. Automated energy management systems

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Encyclopedia of radio electronics and electrical engineering / Rules for the technical operation of consumer electrical installations (PTE)

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1.5.45. Energy facilities of Consumers can be equipped with automated control systems (hereinafter referred to as ACS), which are used to solve a set of tasks:

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operational management;

management of production and technical activities;

training of operational personnel;

technical and economic forecasting and planning;

management of repair of electrical equipment, distribution and sale of electricity, development of electrical facilities, logistics, personnel.

1.5.46. APCS is a subsystem of the Consumer's automated control system (hereinafter referred to as APCS) and must have the necessary means of communication and telemechanics with the control centers of the power supply organization in the amount agreed with the latter.

1.5.47. Complexes of tasks for automated control systems in each electrical facility should be selected based on production and economic feasibility, taking into account the rational use of existing standard solutions for application packages and the capabilities of technical means.

1.5.48. The complex of technical means of ASUE should include:

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means of collecting and transmitting information (information sensors, communication channels, telemechanics devices, data transmission equipment, etc.);

means of processing and displaying information (computers, analog and digital devices, displays, printing devices, etc.);

auxiliary systems (power supply, air conditioning, fire fighting).

1.5.49. Commissioning of the ASUE should be carried out in accordance with the established procedure on the basis of an act of the acceptance committee. Putting into commercial operation may be preceded by its pilot operation lasting no more than 6 months.

Creation and commissioning of ASUE can be carried out in queues.

Acceptance of the automated control system for commercial operation should be carried out upon completion of the acceptance for commercial operation of the solution of all tasks provided for the input queue.

1.5.50. When organizing the operation of the automated control system, the responsibilities of structural units for servicing the complex of technical means, software must be determined by order of the head of the Consumer.

At the same time, the operation and repair of equipment for high-frequency telephone communication channels and telemechanics over power lines with voltages above 1000 V (communication capacitors, high-frequency barrier reactors, grounding knives, antenna communication devices, bushing insulators, arresters of tuning elements and connection filters, etc.) must carry out personnel servicing installations with voltages above 1000 V.

Maintenance and verification of telemetry sensors (converters) included in the secondary winding circuits of current and voltage transformers should be carried out by personnel of the relevant departments involved in the operation of relay protection and automation devices and metrological support.

1.5.51. Subdivisions serving ASUE should provide:

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reliable operation of technical means, information and software;

provision according to the schedule to the relevant departments of information processed by the computer;

efficient use of computer technology in accordance with applicable regulations;

improvement and development of the management system, including the introduction of new tasks, the modernization of programs that are in operation, the development of advanced technology for collecting and preparing initial information;

maintenance of classifiers of reference information;

organization of information interaction with adjacent hierarchical levels of ASUE;

development of instructive and methodological materials necessary for the functioning of the ASUE;

analysis of the work of ASUE, its economic efficiency, timely reporting.

1.5.52. For each ASUE, the personnel serving it must maintain technical and operational documentation according to the list approved by the technical manager of the Consumer.

1.5.53. To disable the output telecontrol circuits at substations and control rooms, special common keys or disconnecting devices must be used. The disconnection of the telecontrol and telesignaling circuits of individual connections must be carried out on detachable clamps or on individual disconnecting devices with the permission and application of the relevant dispatch service. All operations with common telecontrol keys and individual disconnecting devices in the telecontrol and telesignaling circuits may be performed only at the direction or with the knowledge of a senior worker from the operational staff.

1.5.54. Repair and maintenance work on the technical means of the ASUE must be carried out in accordance with the approved schedules. The procedure for their withdrawal for repair, maintenance and repair should be determined by the approved regulation.

Decommissioning of dispatching communication facilities and telemechanics systems must be made out by an operational application.

1.5.55. The head of the Consumer must ensure the analysis of the functioning of the automated control system, control over the operation and the development of measures for the development and improvement of the automated control system and its timely re-equipment.

See other articles Section Rules for the technical operation of consumer electrical installations (PTE).

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