TAILIEUCHUNG - Chapter 8: The Operation of Batteries

This chapter discusses aspects of the use of stationary batteries within the Deutsche Telekom AG. The names Deutsche Telekom or Telekom shall be used, although the responsibility for the area power supply for telecommunication networks was transferred to the Deutsche Telekom Immobilien und Service GmbH, (De Te Immobilien), a 100% subsidiary company of the Telekom, since January 1, 1996. | 8 The Operation of Batteries . STAHL INTRODUCTION This chapter discusses aspects of the use of stationary batteries within the Deutsche Telekom AG. The names Deutsche Telekom or Telekom shall be used although the responsibility for the area power supply for telecommunication networks was transferred to the Deutsche Telekom Immobilien und Service GmbH De Te Immobilien a 100 subsidiary company of the Telekom since January 1 1996. At present the DeTe Immobilien takes care of approximately 12 000 power supplies with a capacity overall of nearly 22 million Ah. In the area of the Deutsche Telekom most different battery systems are as shown in Figure . Primary batteries mainly are used in measuring instruments. Alkaline secondary batteries accumulators have a great importance in the area of communication technology such as on mobile phones as well as on cordless phones. Still they are used as starter batteries for mobile network substitute installations generator sets . Lead-acid batteries are used for example as Traction batteries in industrial trucks. Starter batteries for cars heavy trucks and stationary network substitute installations. Stationary batteries in power supply installations for telecommunication networks. Copyright 2003 by Expert Verlag. All Rights Reserved. Figure Overview of the batteries in use within Deutsche Telekom. In Chapter 7 the series of the stationary batteries with Plante plates tubular plates and grid type plates as positive electrode are described in detail. In the following stationary batteries are discussed. THE DEVELOPMENT OF POWER SUPPLY FOR TELECOMMUNICATIONS Batteries and telephones were developed in the first half of the 19th century. The power supply of the telephone consisted at the beginning of its development of primary batteries. Initially the batteries were placed in the telephone users facilities and were called Ortsbatterie stationary battery . In the course of further development the batteries now .

• Điện - Điện tử
• The Operation of Batteries
• concept of energy reserve
• operation conditions
• battery installation
• quality management
• Control of quality
• Quality improvement
• Quản lý chất lượng
• Total quality in organizations
• Modern quality management
• Manufacturing systems
• The management of quality
• The definition of quality
• Total quality management
• The tools of quality control
• Decision theory
• Acceptance sampling
• Control charts
• Project management
• Lecture Project management in practice
• Project quality management
• Cost of quality
• Quality assurance
• Quality control
• Operations management
• Competitive advantage
• Quality management
• Design quality
• Quality specifications
• Supply chain quality management
• Internal quality management
• Upstream quality management
• Downstream quality management
• Supply chain performance
• Logistics management
• Lecturte Logistics management
• Quản trị logistics
• Lecture Operations management
• Supply chain management
• Quality tools
• Software quality assurance
• Lecture Software Quality Assurance
• Software quality
• Management components of software quality
• Project progress control
• Software quality metrics
• Service quality in leisure and tourism
• Leisure industry
• Delivering quality
• Quality management systems
• Quality management tools
• Human resource management
• Modern importance of quality
• The costs of quality
• Total quality management in education
• The idea of quality
• Two concepts of quality
• The educational product
• Continuous improvement
• Tạp chí khoa học
• joint training
• Giáo dục đại học
• Process management
• Competitive priorities
• Types of processes
• The impact of supply chain quality management on firm performance
• Empirical evidence from Vietnam
• Measure supply chain quality management include
• Quality contributors
• Dimensions of product quality
• Nghiên cứu chính sách và quản lý
• Performance measurement
• Strategic information management