Micro - computers in engineering. (1986)

A train with oil tankers is passing by.

Scheme of electricity production at a thermal power plant (animation).

Internal view of a part of the computing complex of the automated control system of thermal power plants (ASUTP TPP).

Employees of the complex control the operation of small computers.

Panorama of TPP equipment and communications.

Internal views of the TPP production shop.

A worker in safety glasses at the boiler for burning fuel.

Panorama of the electric generator of the thermal power plant and control and measuring equipment.

Scales of control devices.

Sensors that measure the process parameters of the TPP equipment and transmit a signal to a computer.

Reception and processing of computer sensor signals.

Display of signals in digital form on the control panel.

Thermal power engineer V.F. Fedynich talks about transmitting signals from sensors to the centralized control and control system and converting them into digital codes, talks about the operation of the centralized control system (synchronously and behind the scenes), demonstrates the equipment of the automated control system of the power unit.

The diagram of the power unit on the display screen.

Panorama of the computer of the TPP control center.

Fedynich talks about the information that the operator of the power unit can display on the screen (synchronously).

Various data on the state of the parts of the power unit on the display screen.

One of the operators of the power unit at the control panel.

Panorama of the mnemonic scheme for managing TPP facilities.

Power lines supplying current from a power plant.

The scheme of voltage conversion of incoming energy by electrical substations and control of their operation by the enterprise of electric networks (PES) (animation).

Electrical engineer of the PES V.B. Sevostyanov talks about the composition and operation of a typical computing complex of electrical networks, about the main purpose of the PES hardware (synchronously and behind the scenes), a panorama of the machine hall of the complex.

Types of computers installed in the machine room.

Employees of the complex at work.

Dispatchers at the control panel and electricity distribution.

Type of electrical substation.

Panorama of substation electrical equipment.

A board with microchips.

Panorama of the automated Dispatch control system (ASDU) shield.

ASDA employees are responsible for processing incoming information.

Actions of the PES dispatcher during an emergency.

Emergency shutdown signal on the control panel.

The lights on the mnemonic control circuit of the TPP facilities light up.

The attendant disconnects the emergency line.

Load monitoring devices and emergency warning devices, switching equipment control keys on the control panel.

Panorama of relay protection devices, the substation attendant inspects the relay shield.

The person on duty transmits information to the control room of the PES by phone, receiving information at the control room.

The dispatcher calls a repair crew to the scene of the accident.

View of the dispatch room of the district energy department.

The PES dispatcher transmits information about the accident and the withdrawal of the line for repair to officials by phone.

Panorama of substation electrical equipment.

Disconnecting the line disconnector on the line.

Checking the absence of voltage on the line.

Turning on the grounding knives at the emergency site.

Information signs on the emergency line.

The repair team goes to the scene of the accident.

Winter landscape outside the car window.

The linear brigade searches for the place of damage.

Loop breakage on the power line.

Troubleshooting by the masters of the linear repair team.

View of the power line mast during repair.

The foreman reports by radio about the nature and troubleshooting, the type of power line support.

The foreman accepts confirmation of the information transmitted to him.

The repair crew is leaving, a panorama of a part of the power line.

A light advertisement lights up in the store.

Internal view of the control room of the power system.

The dispatcher on the phone gives permission to turn on the line.

The scheme of coordinated interaction of enterprises - PES and power plants included in the energy system, carried out by the district energy department (PRUE). (animation).

Electrical engineer I.P. Gumenyuk talks about the main functions and capabilities of the dispatcher of the power system, about the work of the computer to solve the tasks of dispatching control (synchronously and behind the scenes), the values of the parameters of the mode of generation and consumption of electricity on the display screens.

Printout of data on the operating mode of the power system for the past day.

Data on the operation of power plants on the display screen, the face of the dispatcher.

Panorama of electronic equipment and computer equipment of the control room.

Electrical engineer S.P. Naidenko talks about the principle of operation and the device of the computer, demonstrates the components of the computer, talks about the device and operation of each of them (synchronously and off-screen).

Chips on the processor board.

Demonstration and device of the processor on simple integrated circuits of the mini-computer "6000".

The device of the memory card of the micro-computer "Electronics-60".

The block of RAM of the mini-computer "6000".

Type of common computer bus.

The scheme of receipt from information sources to the communication device with the object (USO), data recording by the RAM and their receipt to the central processor, sending the results of the solution to the display or to print (animation).

Operator at the keyboard, data on the display screen.

A scheme for transmitting information from a microcomputer directly to objects via a central processor (animation).

Magnetic tapes with information in a large-volume long-term memory block.

Installation of magnetic tape in the computer system unit.

Data on the display screen.

Panorama of the control panel of the power plant, view of the control room.

There is a train with oil tankers.

Electric light in the windows of a residential building.

Trains in subway tunnels.

View of the city block illuminated by electricity.