Progress in Superconducting Materials for Powerful Energy Storage
2.1 General Description. SMES systems store electrical energy directly within a magnetic field without the need to mechanical or chemical conversion [] such device, a flow of direct DC is
城轨交通制动能量利用技术研究现状与展望
On this basis, the regenerative braking energy utilization technology in urban rail transit based on inverter feedback and energy storage feedback was systematically and comprehensively...
Exploration on the application of a new type of superconducting energy
Regenerative braking technology has become increasingly attractive due to its ability to recover and reuse the energy that would otherwise be lost. In recent years, a new
Exploration on the application of a new type of superconducting energy
It is concluded that a regenerative braking system with the new superconducting energy storage has very high cycle efficiency and is superior to the existing energy storage
Energy-saving railway systems based on superconducting power
On electric trains, braking generates electricity, which is then used by other trains; this is called regenerative braking. The electricity generated in this way by the motor is
Energy Management of Superconducting Magnetic Energy Storage Applied
Recent urban rail vehicles use regenerative braking that lead to high energy efficiency. However, the intermittency and random nature of regenerative power causes limitation of regenerative
Energy-Efficient Train Driving Considering Energy Storage Systems
When the train is braking the accumulator is charged with the regenerated energy not used by the auxiliary systems, if it is not already full (see the charging energy storage box
Energy Management of Superconducting Magnetic Energy
Abstract: Recent urban rail vehicles use regenerative braking that lead to high energy efficiency. However, the intermittency and random nature of regenerative power causes limitation of
Designing a Regenerative Braking and Energy Storage
Designing a Regenerative Braking and Energy Storage System for the Superconducting Maglev-Cobra Vehicle Sérgio Conceição, MSc. Student, DEEC/AC Energia, D. M. Sousa, INESC-ID,
Application potential of a new kind of superconducting energy storage
The proposed superconducting energy storage needs no current leads, so huge operation loss can be avoided. We believe that urban rail transit regenerative braking may
Development of superconducting magnetic bearing with superconducting
When another train is near a braking train, it is able to accelerate itself by reusing regenerated electrical energy. However, when any accelerating trains are not near the
Energy Saving Techniques for the Power Feeding Network of
Keywords: electric railways, power feeding, energy saving, regenerative braking, energy storage, superconducting cables Received 6 November 2009; Revised 7 January 2010 1. Introduction
Hybrid energy storage system for recovering regenerative
the electric power grid. Energy storage can also be advantageous in the realm of train brake energy recovery. By storing and then reusing power generated through brake energy recovery,
Characteristics and Applications of Superconducting Magnetic Energy Storage
The article analyses superconducting magnetic energy storage technology and gives directions for future study. Export citation and abstract BibTeX RIS. Previous article in