ДСТУ EN 62270:2022 Автоматизація гідроелектростанцій. Настанови з комп’ютерного керування (EN 62270:2004, IDT; IEC 62270:2004, IDT)



ДСТУ EN 62270:2022
(EN 62270:2004, IDT; IEC 62270:2004, IDT)

Автоматизація гідроелектростанцій.
Настанови з комп’ютерного керування

 
   
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

CONTENTS

INTRODUCTION

1 Overview

1.1 Scope

1.2 Purpose

2 Normative references

3 Terms and definitions

4 Functional capabilities

4.1 General

4.2 Control capabilities

4.3 Data acquisition capabilities

4.4 Alarm processing and diagnostics

4.5 Report generation

4.6 Maintenance management interface

4.7 Data archival and retrieval

4.8 Operation scheduling and forecasting

4.9 Data access

4.10 Operator simulation training

4.11 Typical control parameters

5 System architecture, communications, and databases

5.1 General

5.2 System classification

5.3 System architecture characteristics

5.4 Control data networks

5.5 Data bases and software configuration

6 User and plant interfaces

6.1 User interfaces

6.2 Plant interfaces

7 System performance

7.1 General

7.2 Hardware

7.3 Communications

7.4 Measuring performance

8 System backup capabilities

8.1 General

8.2 Design principles

8.3 Basic functions

8.4 Design of equipment for backup control

8.5 Alarm handling

8.6 Protective function

9 Site integration and support systems

9.1 Interface to existing equipment

9.2 Environmental conditions

9.3 Power source

9.4 Supervision of existing contact status points

9.5 Supervision of existing transducers

9.6 Supervision of existing control output points

9.7 Grounding

9.8 Static control

10 Recommended test and acceptance criteria

10.1 Specific test requirements

10.2 Quality assurance

10.3 Acceptance

11 System management

11.1 Maintenance

11.2 Training

11.3 Documentation

12 Case studies

12.1 Automation of the Conowingo Hydroelectric Station

12.2 Computer-based control system at Waddell Pump-Generating Plant

12.3 Retrofit of TrŠngslet Hydro Power Station

12.4 Computer-based control system at Wynoochee Hydroelectric Project

Annex ZA (normative) Normative references to international publications with their corresponding European publications

Bibliography