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Automatic control in power generation, distribution, and protection : proceedings of the IFAC Symposium, Pretoria, Republic of South Africa, 15-19 September 1980 /
Automatic Control in Power Generation, Distribution and Protection.
| Call Number: | Libro Electrónico |
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| Corporate Authors: | , |
| Other Authors: | |
| Format: | Electronic Conference Proceeding eBook |
| Language: | Inglés |
| Published: |
Oxford ; New York :
Published for the International Federation of Automatic Control by Pergamon Press,
1981.
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| Edition: | First edition. |
| Series: | IFAC conference proceedings.
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| Subjects: | |
| Online Access: | Texto completo |
Table of Contents:
- Front Cover; Automatic Control in Power Generation, Distribution and Protection; Copyright Page; PREFACE; ACKNOWLEDGEMENTS; Table of Contents; PLENARY SESSIONS; INTRODUCTION; WELCOMING ADDRESS; REPLY TO WELCOMING ADDRESS; OPENING ADDRESS; HISTORICAL BACKGROUND; POWER GENERATION, DISTRIBUTION AND PROTECTION IN SOUTH AFRICA; THE GROWTH PHENOMENON; THE INCREASING COMPLEXITY OF PLANT; THE MAN-MACHINE INTERFACE; EFFECTS ON MANPOWER REQUIREMENT; CHALLENGE FACING AUTOMATIC CONTROL SYSTEMS; THE FUTURE; CLOSING ADDRESS; STABILITY; DISTURBANCE; FEEDBACK; CORRECTIVE ACTION; PART 2. REVIEW PAPERS
- DECENTRALISED AND CENTRALISEDAUTOMATIC GENERATION CONTROL-AMULTI-VARIABLE SERVOMECHANISMAPPROACHINTRODUCTION; THE AGC SERVOCONTROLLER; TIE LINE BIAS CONTROL (TBC); NUMERICAL EXAMPLE OF TBC; COORDINATED OR CENTRALISED TBC; CENTRALISED AGC; STEADY STATE PROPERTIES OF THE AGC SERVOCONTROLLER; CONCLUSION; ACKNOWLEDGEMENTS; REFERENCES; DIGITAL CONTROL METHODS FOR POWERSTATION PLANTS BASED ON IDENTIFIEDPROCESS MODELS; 1. IMPROVEMENTS BY DIGITAL CONTROL METHODS; 2. DIGITAL CONTROL METHODS BASED ON PROCESS MODELS; 3. PROCESS IDENTIFICATION METHODS; 4. COMPUTER AIDED DESIGN OF CONTROL ALGORITHMS
- 5. ADAPTIVE CONTROL ALGORITHMS6. A SIMULATION STUDY OF VARIOUSMETHODS OF IDENTIFICATION ANDCONTROL; CONCLUSIONS; REFERENCES; Acknowledgements; APPENDIX; POWER GENERATING UNIT MECHANICAL ANDELECTRICAL SYSTEM INTERACTION DURINGPOWER SYSTEM OPERATING DISTURBANCES; INTRODUCTION; MECHANICAL CONCERNS; SYSTEM ABNORMAL OPERATION; TORSIONAL MONITORING AND PROTECTIVE EQUIPMENT; CONCLUSIONS; REFERENCES; MODERN TRENDS IN POWER SYSTEM PROTECTION; INTRODUCTION; COMPUTERS; DIGITAL TECHNIQUES IN CONVENTIONAL RELAYING; PREDICTION OF FAILURES; ULTRA HIGH SPEED FAULT CLEARING; GENERATORS; TRANSDUCERS
- CIRCUIT-BREAKERSFAULT CURRENT LIMITING DEVICES; INDEPENDENT AND SINGLE POLE TRIPPING; HIGH RESISTANCE FAULTS; CONCLUSIONS; REFERENCES; CONTROL OF POWER GENERATION ANDSYSTEM CONTROL WITH THE EMPHASISON MODERN CONTROL THEORY; INTRODUCTION; GENERATOR CONTROL; SYSTEM CONTROL; CONCLUSIONS; REFERENCES; ELECTRONICS IN FUTURE POWER SYSTEMS; HISTORICAL BACKGROUND; APPLICATIONS TODAY; FUTURE DEVELOPMENTS; SUMMARY; DISCUSSION OF REVIEW PAPERS; SESSION P 3; SESSION P4; TOPIC A: Control of Power Systems; CHAPTER 1. AUTOMATIC UNDERFREQUENCY LOAD SHEDDING IN ESCOM; INTRODUCTION
- GENERAL PHILOSOPHY OP UNDERPREQUENCYLOAD SHEDDINGTHE ESCOM UNDERFREQUENCY LOAD SHEDDING- SCHEME AND PROGRAM FOR CORRECTIVE ACTION IN THE EVENT OF LOW FREQUENCYCONDITIONS; OPERATIONAL AND PRACTICAL ASPECTS; CONCLUSION; ACKNOWLEDGEMENTS; REFERENCES; CHAPTER 2. RESTORING SYSTEM STABILITY BY UNDERFREQUENCY LOAD SHEDDING IN CIRCUMSTANCES OF SUDDEN SUPPLY DEFICIENCY; INTRODUCTION; SYSTEM BEHAVIOUR WHEN OVERLOADEDWITH A VIEW TO LOADSHEDDING; LOAD SHEDDING PROGRAMME; HARDWARE; CONCLUSION; REFERENCES; CHAPTER 3. A SPECIFICATION FOR AN OPERATOR LOAD FLOW PROGRAM IN AN ENERGY MANAGEMENT SYSTEM