The engineering research idea proposed here is to discover a sustainable, self-powered solution by harvesting high electromagnetic field flux energy generated by currents of electrified railway system...
HOME / Base Station Energy Solution Energy-Saving Type for Railway Communication - Activa Netcom & Energy Systems
Reducing the energy cost of communication base stations is a crucial factor in wireless communication industries, and cut the power consumption of in-base air conditioners is a simple but efficient way to
Through field tests on the Ganzhou-Shenzhen high-speed railway, the proposed carrier activation technology reduces base station energy consumption by 30% during idle periods without
By considering dynamic operational conditions in high-speed railway, this paper focuses on the on-line generation problem of train speed profile with energy-saving.
The power loss in taking feedback of operation status back to central rule-base gives a big challenge. The existing power transferring media, through metallic cables (Copper, Aluminum, PIJF, Quad)
This paper introduces the basic energy-saving technology of 5G base station, and puts forward the intelligent energy-saving solutions based on artificial intelligence (AI) and big data technologies to
Buildings in the People''s Republic of China consume 21% of total energy produced in the country. This study analyzes and proposes feasible energy-saving and emission-reducing solutions for domestic
The air-conditioning system of the base station operates 24 hours a day resulting in huge energy consumption, and there is an urgent need for effective energy-saving solutions. Therefore, the study
We designed a simple train detection strategy using the handover procedure to initiate power saving. We also proposed a flexible and effective solution based on the mealy-type finite state machine to
The engineering research idea proposed here is to discover a sustainable, self-powered solution by harvesting high electromagnetic field flux energy generated by currents of electrified railway systems
Based on their established operational maturity and performance, supercapacitors and flywheels are recommended for wayside energy storage systems. The insights from the analysis are
Following recent steeply rising energy prices and problems with supply and energy security in 2022-23, the UIC Energy Saving Taskforce was launched for members as well as other rail industry partners
Given the increasing interest in energy harvesting solutions in railway transportation, herein we present a comprehensive review of the research progress and representative works. The
Abstract In today''s 5G era, the energy efficiency (EE) of cellular base stations is crucial for sustainable communication. Recognizing this, Mobile Network Operators are actively prioritizing EE for both
To further explore the energy-saving potential of 5 G base stations, this paper proposes an energy-saving operation model for 5 G base stations that incorporates communication caching and
Predict CBS''s electricity savings and carbon emission reduction in summer. The cooling requirements of communication base stations (CBSs) align with the effects of radiative cooling
This paper analyzes the problem of insufficient energy-saving means during network idle periods in the current 5G base station deployments for high-speed railway dedicated networks,
Energy saving is seldom contemplated in cellular railway communication network because safety is always the main focus. However, we analyzed train schedules and determined that
To meet the design requirements of the green base stations , and reduce operation cost of base station, this paper focuses on the effects of building structural design and
A solution with a new architecture was presented for energy saving, considering current cellular networks cannot meet the design requirements of energy efficiency.