Safe power supply and marketing

Author: Li Xin
Publisher:
Publish Date: 2006-03-01
Features: This book is the "Electricity Inspection Qualification Training Textbook" (Safety in Power Supply and Marketing) volume, comprising 6 chapters. It primarily introduces organizational and technical measures for safe power supply and consumption, two tickets and four systems for substations, operation management of electrical equipment, on-site inspections, accident investigation and management, anti-accident measures, electrical insulation and safety equipment for high-altitude work, their storage and testing, safety measures for dual power supply and self-generation customers, management of grid-connected electricians, qualification assessment for power installation (repair and testing) engineering units, protective grounding and protective earthing with their operation and maintenance, normal power supply and consumption, power quality indicators, characteristics of ideal power supply systems, hazards of excessive frequency deviation, hazards of excessive voltage deviation, hazards of power harmonics, hazards of voltage fluctuation and flicker, hazards of three-phase voltage unbalance, harmonics from single-phase converters, harmonics from AC regulators, harmonics from three-phase rectifiers, harmonics from low-voltage electrical equipment, harmonics from rotating motors, harmonics from transformers, harmonics from electric arc furnaces, improving power quality, strengthening supervision and statistical assessment, adjusting power load, improving power factor and harmonic control, marketing knowledge and special requirements, business expansion content and requirements, power change services, electricity billing and collection, electricity pricing policies and implementation, demand-side management, customer service, and distribution network automation. It is followed by safety regulations, adjustment regulations, transformer and distribution line equipment operation procedures, pre-test procedures, and power quality standards.