3. Requirements for the type of collateral

   1. Requirements of a software

As of software ACSEE SS should be used (if any) common mathematical methods and algorithms for the calculation of the required parameters.

2. Requirements for data provision

Local Information ACSEE SS shall consist of the following sets of data:

• from the primary database , multifunction counters and accounting devices;

• data file that contains copies of the primary database;

• routine switching table (TOP) connections;

• reference data;

• manual input dataset;

• an array of data processed information on elementary and group accounting points (further - MOD);

• unified array of events;

• reporting forms;

• logs and system diagnostics.

Primary database multifunction counters must contain stored values ​​of active and reactive power (reception, return at 4 quadrants separately for each phase) in the 00 hours estimated time; graphics (profile), load power, current, voltage, power factor, frequency above parameters separately for phase and an array of events.

A copy of the primary database must include basic information obtained from the meters by automatically reading data from the primary database without any changes and additions. A method of organizing data in a copy of the primary database must be the same for different types of meters. Data Retention in PBB copies at the local level should be at least 100 days.

Standard-reference information should include the data required for the functioning of the ACSEE.

Information should include a manual input account information (counters). This information must be stored in separate arrays of logic to a depth of not less than 3 billing periods. Accounting information for logical and virtual channels, which is entered manually, it must have an appropriate label of quality.

An array of processed information should include specific regulations of the range of credentials (both in composition and in the time factor), on individual and / or group of metering points.

In an array of events to be stored all the information about the events that are associated with external changes in foreign (disappearance and the resumption of power, lack of communication between the system components, unauthorized access, etc.) and internal (errors in the components of the system, data corruption, etc.) environment.

In the minutes of work should be introduced and stored information on the diagnostic systems and operations that are performed by software automatically or with the participation of personnel.

Primary database counters substations should be a source of information for the database server ACSEE.

ACSEE database server is a data source for user workstations ACSEE.

To encode the information used in the ACSEE SS should apply classifications and dispatcher names, which are used in the NEC "Ukrenergo ".

ACSEE to control the accuracy of the accounting system of electricity compiled monthly balance at the substations of Southern Electric Networks should provide a definition of (settlement) of the actual unbalance.

All components of the balance of power, with the exception of energy losses in transformers of power shall be determined by measuring the settlement meters and technical accounting counters.